Commit Graph

1340 Commits

Author SHA1 Message Date
Ludovic Courtès eef01cfe8e
lint: 'patch-file-names' checks for file name length.
Reported at <https://bugs.gnu.org/27943>
by Danny Milosavljevic <dannym@scratchpost.org>.

* guix/scripts/lint.scm (%distro-directory): New variable.
(check-patch-file-names): Add check for the file name length.
* tests/lint.scm ("patches: file name too long"): New test.
2017-11-28 15:05:55 +01:00
Ludovic Courtès cd295fbe17
Revert "Add (guix self) and use it when pulling."
This reverts commit 5f93d97005.

'guix pull' would fail because (guix self) needs 'scheme-files'
from (guix discovery), which was not exported until now.
2017-11-21 23:53:10 +01:00
Ludovic Courtès 5f93d97005
Add (guix self) and use it when pulling.
This mitigates <https://bugs.gnu.org/27284>.

* guix/self.scm: New file.
* Makefile.am (MODULES): Add it.
* build-aux/build-self.scm (libgcrypt, zlib, gzip, bzip2, xz)
(false-if-wrong-guile, package-for-current-guile, guile-json)
(guile-ssh, guile-git, guile-bytestructures): Remove.
(build): Rewrite to simply delegate to 'compiled-guix'.
* gnu/packages.scm (%distro-root-directory): Rewrite to try different
directories.
* guix/discovery.scm (guix): Export 'scheme-files'.
* guix/scripts/pull.scm (build-and-install): Split into...
(install-latest): ... this.  New procedure.  And...
(build-and-install): ... this, which now takes a monadic value argument.
(indirect-root-added): Remove.
(guix-pull): Call 'add-indirect-root'.  Call 'build-from-source' and
pass the result to 'build-and-install'.
2017-11-21 23:09:16 +01:00
Ludovic Courtès a6591381fc
pull: Trim import list.
* guix/scripts/pull.scm: Remove useless imports.
2017-11-21 23:09:16 +01:00
Ludovic Courtès 8e57e416c0
refresh: Account for hidden packages.
Suggested by Marius Bakke <mbakke@fastmail.com>
in <https://bugs.gnu.org/29177>.

* guix/scripts/refresh.scm (all-packages): Pass #:select? to
'fold-packages'.
2017-11-07 00:12:10 +01:00
Ludovic Courtès 34b1f339cd
graph: Remove mention of Graphviz from the summary line.
* guix/scripts/graph.scm (show-help): Remove mention of Graphviz from
the summary line.
2017-10-28 09:45:54 +02:00
Ludovic Courtès 6d6d193221
lint: 'refresh' gracefully handles lack of networking access.
* guix/scripts/lint.scm (check-for-updates): Wrap
'package-latest-release*' call in 'with-networking-fail-safe'.
2017-10-28 09:45:54 +02:00
Ludovic Courtès 4b879e0acf
lint: Extract network-related exception handling.
* guix/scripts/lint.scm (call-with-networking-fail-safe): New procedure.
(with-networking-fail-safe): New macro.
(current-vulnerabilities*): Rewrite in terms of 'with-networking-fail-safe'.
2017-10-28 09:45:54 +02:00
Ludovic Courtès a1ff7e1d8d
scripts: Factorize option parsing sans 'GUIX_BUILD_OPTIONS'.
* guix/scripts.scm (parse-command-line): Add #:build-options? parameter
and honor it.
* guix/scripts/challenge.scm (guix-challenge): Use 'parse-command-line'
with #:build-options? #f instead of 'args-fold*'.
* guix/scripts/gc.scm (guix-gc): Likewise.
* guix/scripts/graph.scm (guix-graph): Likewise.
* guix/scripts/hash.scm (guix-hash): Likewise.
* guix/scripts/lint.scm (guix-lint): Likewise.
* guix/scripts/refresh.scm (guix-refresh): Likewise.
* guix/scripts/size.scm (guix-size): Likewise.
* guix/scripts/weather.scm (guix-weather): Likewise.
2017-10-28 09:45:53 +02:00
Ludovic Courtès efff3dd4c9
scripts: Use 'args-fold*' for command that do not honor build flags.
Fixes <https://bugs.gnu.org/28984>.
Reported by Eric Bavier.

* guix/scripts/challenge.scm (guix-challenge): Use 'args-fold*' instead
of 'parse-command-line'.
* guix/scripts/size.scm (guix-size): Likewise.
* guix/scripts/weather.scm (guix-weather): Likewise.
2017-10-27 13:11:26 -07:00
Ludovic Courtès bf7dfb1f07
challenge: Display an overall summary.
* guix/scripts/challenge.scm (summarize-report-list): New procedure.
(guix-challenge): Use it.
* doc/guix.texi (Invoking guix challenge): Adjust command output in
example.
2017-10-25 22:25:19 -07:00
Ludovic Courtès d213cc8c7f
substitute: Don't send more than 1000 requests in a row.
Fixes <https://bugs.gnu.org/28731>.
Reported by Jan Nieuwenhuizen <janneke@gnu.org>.

* guix/scripts/substitute.scm (at-most): New procedure.
(http-multiple-get): Use it to send at most 1000 requests at once.
2017-10-25 22:25:19 -07:00
Ludovic Courtès 44c6a87f53
guix package: '--list-available' does not show superseded packages.
* guix/scripts/package.scm (process-query) <'list-available>: Filter out
P if it matches 'package-superseded'.
2017-10-25 22:25:19 -07:00
Ludovic Courtès 8c3488259e
Add (guix progress).
Among other things, this removes (guix utils), (guix ui), (guix config),
etc. from the closure of (guix build download), as was the case since
798648515b.

* guix/utils.scm (<progress-reporter>, call-with-progress-reporter):
Move to...
* guix/progress.scm: ... here.  New file.
* Makefile.am (MODULES): Add it.
* guix/build/download.scm (current-terminal-columns)
(nearest-exact-integer, duration->seconds, seconds->string)
(byte-count->string, progress-bar, string-pad-middle)
(rate-limited, progress-reporter/file, dump-port*)
(time-monotonic): Move to progress.scm.
* guix/scripts/download.scm: Adjust accordingly.
* guix/scripts/substitute.scm: Likewise.
2017-10-19 23:21:49 +02:00
宋文武 5efa0e4d4f
guix: substitute: Report the last progress in the child process.
Fixes <https://bugs.gnu.org/28756>.

* guix/utils.scm (filtered-port): Close the 'input' port for the current
process, and close it upon exit in the child process.
* guix/scripts/substitute.scm (progress-substitution): Display "\n\n" after
the reporter has finished.
2017-10-17 19:00:35 +08:00
Ludovic Courtès 61f28fe7e9
lint: 'home-page' checker reports permanent redirects.
* guix/scripts/lint.scm (probe-uri): Add special case for HTTP 301.
(validate-uri): Likewise.
* tests/lint.scm ("home-page: 301, invalid")
("home-page: 301 -> 200", "home-page: 301 -> 404")
("source: 301 -> 200", "source: 301 -> 404"): New tests.
2017-10-12 23:47:48 +02:00
Ludovic Courtès d8e89b1c79
offload: Reduce the number of calls to 'machine-load'.
Previously we would call 'machine-load' once per machine, which was very
costly when there were many machines.  Now we arrange to call it only
once on average (when all the machines have the same 'speed' value).

* guix/scripts/offload.scm (random-seed, shuffle): New procedures.
(choose-build-machine)[machines+slots+loads]: Rename to...
[machines+slots]: ... this.  Remove load from the tuples therein.
[undecorate]: Adjust accordingly.
[machine-less-loaded-or-faster?]: Remove.
[machine-faster?]: New procedure.
Sort MACHINES+SLOTS according to 'machine-faster?'.  Call
'machine-load?' as the last thing.
2017-10-12 17:51:41 +02:00
宋文武 abaee53c80
substitute: Close the progress port after substitute finished.
Fixes <https://bugs.gnu.org/28756>.

* guix/scripts/substitute.scm (progress-substitution):
Call '(close-port progress)'.
2017-10-12 22:31:22 +08:00
Ludovic Courtès 735f6b63d0
lint: Remove extra newline.
* guix/scripts/lint.scm (check-for-updates): Remove trailing "~%".
2017-10-09 23:17:49 +02:00
Efraim Flashner adf0c531a8
guix: lint: Add checker for new upstream versions.
* guix/scripts/lint.scm (check-for-updates): New procedure.
(%checkers): Add it.
* guix/scripts/refresh.scm (importer-modules, %updaters): Move
from here ...
* guix/upstream.scm: ... to here.
2017-10-09 14:05:17 +03:00
Oleg Pykhalov cca6941fee
pull: Add GUIX_PULL_URL environment variable.
* guix/scripts/pull.scm (%repository-url): Add GUIX_PULL_URL environment
  variable.
* doc/guix.texi (Invoking guix pull): Mention GUIX_PULL_URL.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-10-07 23:01:52 +02:00
Ludovic Courtès eca16a3d1d
guix package: '--upgrade' no longer reverses package order.
Reported by Oleg Pykhalov <go.wigust@gmail.com>
at <https://lists.gnu.org/archive/html/help-guix/2017-10/msg00000.html>.

* guix/scripts/package.scm (options->installable)[upgraded]: Use
'fold-right' instead of 'fold'.
2017-10-07 17:08:32 +02:00
Ludovic Courtès e5788ebbe1
publish: Cache uncompressed nars as well.
Fixes <https://bugs.gnu.org/28664>.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>.

* guix/scripts/publish.scm (bake-narinfo+nar): When COMPRESSION is
'none, write NAR instead of doing nothing.
(make-request-handler): Use 'render-nar/cached' for /nar URLs with no
compression.
* tests/publish.scm ("with cache", "with cache, uncompressed"): Adjust
expected result accordingly.
2017-10-05 23:05:06 +02:00
Ludovic Courtès 9d80d0e95c
guix system: Error out when passed a wrong file system UUID/label.
* guix/scripts/system.scm (check-file-system-availability): New
procedure.
(perform-action): Use it.
2017-10-05 12:09:17 +02:00
Ricardo Wurmus 07f80c27fd
guix: Revert accidentally committed changes.
This is a follow-up to commit fb1db38547.

* guix/scripts/build.scm (lazy-util): Remove procedure.
(options->things-to-build): Remove special case for files with ".json"
extension.
2017-09-28 16:34:12 +02:00
Ricardo Wurmus fb1db38547
import: Add JSON importer.
* doc/guix.texi (Invoking guix import): Document it.
* guix/scripts/import/json.scm: New file.
* Makefile.am (MODULES): Add it.
* guix/scripts/import.scm (importers): Add json importer.
2017-09-28 13:10:11 +02:00
宋文武 798648515b
download: Don't report the progress too fast.
* guix/utils.scm (<progress-reporter>): New record type.
(call-with-progress-reporter): New procedure.
* guix/build/download.scm (dump-port*, rate-limited, progress-reporter/file):
New procedures.
(ftp-fetch, http-fetch): Use 'dump-port*'.
(progress-proc): Remove procedure.
* guix/scripts/substitute.scm (progress-report-port): Rewrite in terms of
<progress-reporter>.
(process-substitution): Adjust accordingly.
2017-09-20 19:49:31 +08:00
宋文武 4220514b8f
substitute: Close the download port after substitution finished.
* guix/scripts/substitute.scm (progress-substitution): Call 'close-port'
after 'restore-file'.
2017-09-18 19:05:29 +08:00
Ludovic Courtès 0649321d91
guix system: Add 'search' command.
* guix/scripts/system.scm (resolve-subcommand): New procedure.
(process-command): Handle 'search'.
(guix-system): Likewise.
(show-help): Augment.
* guix/scripts/system/search.scm: New file.
* po/guix/POTFILES.in: Add it.
* Makefile.am (MODULES): Add it.
* guix/ui.scm (%text-width): Export.
* doc/guix.texi (Invoking guix system): Document it.
(Service Types and Services): Mention 'guix system search'.
* tests/guix-system.sh: Test it.
2017-09-16 17:47:46 +02:00
Ludovic Courtès c7ae219e39
ui: Generalize relevance computation.
* guix/ui.scm (relevance, package-relevance): New procedures.
(%package-metrics): New variable.
* guix/scripts/package.scm (find-packages-by-description)[score]
[package-score]: Remove.  Use 'package-relevance' instead.
2017-09-16 17:47:45 +02:00
Ludovic Courtès c105653329
guix download: Honor mirrors when using '-o'.
Previously "guix download -o x mirror://gnu/…" would fail.

* guix/scripts/download.scm (download-to-file): Pass #:mirrors to
'url-fetch'.
2017-09-14 23:34:35 +02:00
Ludovic Courtès fc2de6ce13
guix system: Pretty-print device UUIDs.
* guix/scripts/system.scm (display-system-generation): Check if
ROOT-DEVICE is a UUID and pretty-print it if it is.
2017-09-12 08:58:28 +02:00
Ludovic Courtès a9468b422b
substitute: Download from unauthorized sources that provide the right content.
This allows substitutes to be downloaded from unauthorized servers, as
long as they advertise the same hash and references as one of the
authorized servers.

* guix/scripts/substitute.scm (assert-valid-narinfo): Remove.
(valid-narinfo?): Add #:verbose?.  Handle each case of
'signature-case'.
(equivalent-narinfo?): New procedure.
(lookup-narinfos/diverse): Add 'authorized?' parameter and honor it.
[select-hit]: New procedure.
(lookup-narinfo): Add 'authorized?' parameter and pass it.
(process-query): Adjust callers accordingly.
(process-substitution): Remove call to 'assert-valid-narinfo'.  Check
whether 'lookup-narinfo' returns true and call 'leave' if not.
* tests/substitute.scm (%main-substitute-directory)
(%alternate-substitute-directory): New variables.
(call-with-narinfo): Make 'narinfo-directory' a parameter.  Call
'mkdir-p' to create it.  Change unwind handler to check whether
CACHE-DIRECTORY exists before deleting it.
(with-narinfo*): New macro.
("substitute, no signature")
("substitute, invalid hash")
("substitute, unauthorized key"): Change expected error message to "no
valid substitute".
("substitute, unauthorized narinfo comes first")
("substitute, unsigned narinfo comes first")
("substitute, first narinfo is unsigned and has wrong hash")
("substitute, first narinfo is unsigned and has wrong refs")
("substitute, unsigned narinfo comes first")
("substitute, two invalid narinfos"): New tests.
* doc/guix.texi (Substitutes): Explain the new behavior.
2017-09-11 11:10:21 +02:00
Ludovic Courtès 218f6eccaf
substitute: Make substitute URLs a SRFI-39 parameter.
* guix/scripts/substitute.scm (%cache-urls): Rename to...
(%default-substitute-urls): ... this.
(substitute-urls): New variable.
(guix-substitute): Use it instead of %CACHE-URLS.
* tests/substitute.scm: Likewise.
2017-09-11 11:10:21 +02:00
Ludovic Courtès fb25508856
size: Default to '--sort=self'.
* guix/scripts/size.scm (%default-options): Change default value for
'profile<?.
* doc/guix.texi (Invoking guix size): Adjust accordingly.
2017-09-07 13:57:42 +02:00
Tobias Geerinckx-Rice 57d2898772
Handle the same HTTP redirects everywhere.
* guix/build/download.scm (http-fetch): Complete the hard-coded list of HTTP
redirection status codes.
* guix/http-client.scm (http-fetch): Likewise.
* guix/scripts/lint.scm (probe-uri): Likewise.
2017-09-05 20:57:13 +02:00
Maxim Cournoyer fe55199542
scripts: Remove 'max-silent-time' from the default options.
Fixes <http://bugs.gnu.org/27157>.

Having a finite default `max-silent-time' value for scripts such as 'guix
environment' could lead to timeouts when building subtitutes; this was
undesirable.

This change also fixes client behavior to match the documentation, which
is that by default the daemon's settings are honored.

* guix/scripts/archive.scm (%default-options): Remove max-silent-time entry.
* guix/scripts/copy.scm (%default-options): Likewise.
* guix/scripts/environment.scm (%default-options): Likewise.
* guix/scripts/pack.scm (%default-options): Likewise.
* guix/scripts/package.scm (%default-options): Likewise.
* guix/scripts/pull.scm (%default-options): Likewise.
* guix/scripts/system.scm (%default-options): Likewise.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-09-01 10:29:39 +02:00
Andy Wingo 045ebb3e58
gnu: bootloader: Deprecate "device" field in favor of "target".
* gnu/bootloader.scm (<bootloader-configuration>): Deprecate "device" field in
favor of "target" field.  This is mostly a renaming but also a generalization
to support UEFI targets being paths to a mounted partition instead of a device
name.
* gnu/system/examples/bare-bones.tmpl:
* gnu/system/examples/desktop.tmpl:
* gnu/system/examples/lightweight-desktop.tmpl:
* gnu/system/examples/vm-image.tmpl:
* gnu/system/install.scm:
* gnu/tests.scm:
* gnu/tests/install.scm:
* gnu/tests/nfs.scm:
* tests/system.scm: Adapt all invocations of bootloader-configuration.
* guix/scripts/system.scm (perform-action): Rename device argument to
bootloader-target.
(process-action): Adapt caller.
* doc/guix.texi (Proceeding with the Installation):
* doc/guix.texi (Bootloader Configuration): Update documentation.
2017-08-23 22:23:19 +02:00
Andy Wingo ba015ce9c0
gnu: scripts: Cleanup regarding "gnu system" bootloader devices.
* guix/scripts/system.scm (install-bootloader, install): Remove unused
"device" argument.
(reinstall-bootloader, perform-action): Adapt callers.
2017-08-23 22:23:06 +02:00
宋文武 a02967d77a
guix download: Support retrieving local file without the URI scheme.
* guix/scripts/download.scm (guix-download): Treat the URL argument as a local
file path when it fails on 'string->uri'.  Call 'fetch' with the processed
'uri' instead of the original URL argument.
* tests/guix-download.sh: Adjust accordingly.
2017-08-20 20:55:45 +08:00
Ricardo Wurmus af735661f3
pack: Add "none" compressor.
* guix/scripts/pack.scm (%compressors): Add compressor "none"; prepend
extension with ".".
(self-contained-tarball, docker-image): Assume compressor extensions start
with period.
* doc/guix.texi (Invoking guix pack): Document it.
2017-08-19 17:59:42 +02:00
Ludovic Courtès c53fc48144
pull: Honor '--no-grafts'.
* guix/scripts/pull.scm (guix-pull): Parameterize %GRAFT? as a function
of OPTS.
2017-08-02 00:04:00 +02:00
Ludovic Courtès 3085b50200
pull: Use the commit ID as the version string.
* guix/scripts/pull.scm (build-from-source): Add #:commit parameter.
Pass it to BUILD.
(build-and-install): Add #:commit and pass it to 'build-from-source'.
(guix-pull): Pass #:commit to 'build-and-install'.
2017-08-02 00:04:00 +02:00
Ludovic Courtès 59a1627518
pull: Fetch source code from Git.
* guix/scripts/pull.scm (%snapshot-url, with-environment-variable)
(with-PATH): Remove.
(ensure-guile-git!): New procedure.
(%repository-url): New variable.
(%default-options): Add 'repository-url' and 'ref'.
(show-help, %options): Add '--commit' and '--url'.
(temporary-directory, first-directory, interned-then-deleted)
(unpack): Remove.
(build-from-source): Rename 'tarball' to 'source'.  Remove call to
'unpack'.
(build-and-install): Rename 'tarball' to 'source'.
(honor-lets-encrypt-certificates!, report-git-error): New procedures.
(with-git-error-handling): New macro.
(guix-pull)[fetch-tarball]: Remove.
Wrap body in 'with-git-error-handling'.  Rewrite to use
'latest-repository-commit'.
* build-aux/build-self.scm (build): Print an error message and exit when
GUILE-GIT is #f.
* doc/guix.texi (Invoking guix pull): Mention Git.  Document '--commit'
and '--branch'.
2017-08-02 00:04:00 +02:00
Efraim Flashner a60667245f
guix package: Allow `guix package -u' to fuction as before.
This is a follow up to 6ddf97f81b

* guix/scripts/package.scm (%options) <"-u">: Only check for a flag when
there is an ARG after '-u'.
2017-08-01 23:02:26 +03:00
Ludovic Courtès 9081a776ea
lint: formatting: Detect sexp boundaries.
* guix/scripts/lint.scm (report-formatting-issues)[last-line]: Remove.
[sexp-last-line]: New procedure.
Use it.
2017-08-01 15:32:07 +02:00
Ludovic Courtès 6ddf97f81b
guix package: Warn when invoked with '-u -something'.
Fixes <https://bugs.gnu.org/27820>.
Reported by Hartmut Goebel <h.goebel@crazy-compilers.com>.

* guix/scripts/package.scm (%options) <"-u">: Emit a warning when ARG
starts with "-".
2017-07-31 22:22:27 +02:00
Danny Milosavljevic 1975c754f4
bootloader: Use <menu-entry> for the bootloader side.
* gnu/bootloader.scm (menu-entry-device-mount-point): New variable.  Export it.
(<menu-entry>: New field "device".
* gnu/bootloader/grub.scm (grub-confgiuration-file): Handle <menu-entry>
entries.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Handle
<menu-entry> entries.
* gnu/system.scm (menu->entry->boot-parameters): Delete variable.
(boot-parameters->menu-entry): New variable.  Export it.
(operating-system-bootcfg): Make OLD-ENTRIES a list of <menu-entry>.
* guix/script/system.scm (reinstall-bootloader): Fix bootcfg usage.
(perform-action): Fix bootcfg usage.
2017-07-28 21:56:18 +02:00
Ludovic Courtès f0e492f0a5
utils: Factorize XDG directory handling.
* guix/ui.scm (config-directory): Remove.
* guix/utils.scm (xdg-directory, config-directory): New procedures.
(cache-directory): Rewrite in terms of 'xdg-directory'.
* guix/scripts/substitute.scm (%narinfo-cache-directory): Pass #:ensure?
 #f to 'cache-directory'.
2017-07-28 18:09:43 +02:00
Ludovic Courtès 952cf67cb1
weather: Show "-m" option in help message.
Reported by Alex Kost <alezost@gmail.com>.

* guix/scripts/weather.scm (show-help): Show "-m".
2017-07-27 11:47:50 +02:00
Ludovic Courtès 84620dd0c4
offload: Fix potential file descriptor and memory leak.
The '%slots' list could grow indefinitely; in practice though,
guix-daemon is likely to restart 'guix offload' often enough.

* guix/scripts/offload.scm (%slots): Remove.
(choose-build-machine): Don't 'set!' %SLOTS.  Return the acquired slot
as a second value.
(process-request): Adjust accordingly.  Release the returned slot after
'transfer-and-offload'.
2017-07-25 23:24:16 +02:00
Ludovic Courtès 236cae0628
offload: Disconnect sessions created by 'machine-load'.
This fixes a memory leak that can be seen by running:

  (map (lambda _ (machine-load m)) (iota 1000))

* guix/scripts/offload.scm (machine-load): Add call to 'disconnect!'.
2017-07-25 23:24:15 +02:00
Ludovic Courtès 585347d7aa
Add 'guix weather'.
* guix/scripts/weather.scm: New file.
* Makefile.am (MODULES): Add it.
* doc/guix.texi (Substitutes, Invoking guix publish): Mention "guix
weather".
(Invoking guix weather): New node.

Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
2017-07-25 12:15:43 +02:00
Ludovic Courtès c95644f017
publish: Make the cache eviction policy less aggressive.
Suggested by Mark H Weaver <mhw@netris.org>.

* guix/scripts/publish.scm (nar-expiration-time): New procedure.
(render-narinfo/cached): Use it as the #:entry-expiration passed to
'maybe-remove-expired-cache-entries'.
2017-07-21 17:03:25 +02:00
Ludovic Courtès deac674ab4
publish: Avoid 'valid-path?' RPC for non-existent items.
* guix/scripts/publish.scm (render-narinfo/cached): Call 'file-exists?'
before calling 'valid-path?'.  This makes the 404 path slightly faster.
2017-07-21 17:03:25 +02:00
Ludovic Courtès 33463986ba
publish: Remove 'regexp-exec' call from the hot path.
* guix/scripts/publish.scm (extract-narinfo-hash): Rewrite without
resorting to regexps.
2017-07-21 17:03:24 +02:00
Ludovic Courtès 75a4d86f50
substitute: Avoid repeated calls to 'length'.
* guix/scripts/substitute.scm (fetch-narinfos)[update-progress!]: Move
'length' call outside of lambda.
2017-07-21 17:03:24 +02:00
Ludovic Courtès 3d3e93b3f9
substitute: Optimize hash-part-to-path conversion on non-200 responses.
Previously this operation was linear in the number of requests and
involved costly calls to 'string-contains'.

* guix/scripts/substitute.scm (fetch-narinfos)[hash-part->path]: New
procedure.
[handle-narinfo-response]: Use it for caching when CODE is not 200.
2017-07-21 17:03:24 +02:00
Ludovic Courtès 561f4e4500
guix package: '-l' correctly handles zero-generation profiles.
* guix/scripts/package.scm (process-query) <'list-generations>: Properly
handle the case where 'profile-generations' returns the empty list.
2017-07-20 15:29:15 +02:00
Ludovic Courtès edbe07cd67
guix package: Trim trailing slashes from the profile name.
Fixes <https://bugs.gnu.org/25762>.
Reported by Ricardo Wurmus <rekado@elephly.net>.

* guix/scripts/package.scm (canonicalize-profile): Trim trailing slashes
from PROFILE.
2017-07-20 15:29:15 +02:00
Ludovic Courtès 5058bf5684
guix system: Use "image.iso" as the name of ISO images.
* guix/scripts/system.scm (system-derivation-for-action): Pass #:name to
'system-disk-image'.
2017-07-18 21:41:35 +02:00
Ludovic Courtès b547349d50
substitute: Work around Guile 2.2 'time-monotonic' bug.
Prior to this change, half of the cached narinfos would expire
immediately since they contained the number of nanoseconds instead of
the number of seconds as their date.

* guix/scripts/substitute.scm (time-monotonic) <guile-2.2>: Define, as a
workaround.
2017-07-12 21:56:17 +02:00
Ludovic Courtès a6c1fe8240
size: Add '--sort=KEY'.
* guix/scripts/size.scm (profile-closure<?, profile-self<?): New
procedures.
(display-profile): Add #:profile<? parameter and honor it.
(show-help, %options): Add '--sort'.
(%default-options): Add 'profile<?'.
(guix-size): Pass PROFILE<? to 'display-profile*'.
* doc/guix.texi (Invoking guix size): Document '--sort'.
2017-07-12 21:56:17 +02:00
Ludovic Courtès 1ac3a488ad
environment: Rationalize calls to 'set-build-options'.
Before this change '--substitute-urls' would be ignored.

* guix/scripts/environment.scm (build-environment): Remove redundant
call to 'set-build-options-from-command-line*'.
(guix-environment): Move 'set-build-options-from-command-line' right
after 'with-store'.
2017-07-12 21:56:17 +02:00
Ludovic Courtès cc1dfc202f
copy: Default to port 22.
Failing to do that, "%p" would be "0" when using "ProxyCommand"
in ~/.ssh/config.

* guix/scripts/copy.scm (send-to-remote-host): Default to port 22.
(retrieve-from-remote-host): Likewise.
2017-07-03 23:51:23 +02:00
Danny Milosavljevic 3f4d8a7f66
guix system: Add "--file-system-type" option.
* guix/scripts/system.scm (process-action): Pass file-system-type to ...
(perform-action): ... here.  Add new keyword argument.  Pass new value to ...
(system-derivation-for-action): ... here.  Add new keyword argument.
Pass new value to system-disk-image.
* doc/guix.texi (disk-image): Document new option.
2017-07-03 16:33:46 +02:00
Ludovic Courtès a8ac4f081a
vm: Estimate the disk size by default.
* gnu/build/vm.scm (estimated-partition-size): New procedure.
* gnu/system/vm.scm (expression->derivation-in-linux-vm):
Change #:disk-image-size default to 'guess.
[builder]: When DISK-IMAGE-SIZE is 'guess, use
'estimated-partition-size' and compute and estimate of the image size.
(qemu-image): Likewise.
* guix/build/store-copy.scm (file-size, closure-size): New procedures.
* guix/scripts/system.scm (%default-options): Change 'image-size' to
'guess.
* doc/guix.texi (Building the Installation Image): Remove '--image-size'
flag from example.
(Invoking guix system): Document the image size estimate.
2017-06-30 00:16:50 +02:00
Ludovic Courtès 0040140d34
guix package: Allow '--rollback', after all.
* guix/scripts/package.scm (%options): Add "rollback" as an alias for
"roll-back".
2017-06-26 22:52:06 +02:00
Ludovic Courtès fc8fdcf56e
guix package: 'guix package -r PKG -u' does not upgrade PKG.
Fixes <http://bugs.gnu.org/27262>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/package.scm (transaction-upgrade-entry): Check if ENTRY
matches 'manifest-transaction-removal-candidate?' and return TRANSACTION
if it does.
(process-actions): Move 'options->removable' from step 2 to step 1.
2017-06-26 22:52:06 +02:00
Ludovic Courtès a1b46bdc06
guix package: Warn about packages that no longer exist.
Fixes <http://bugs.gnu.org/27261>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/package.scm (transaction-upgrade-entry): Add call to
'warning' when NAME cannot be found in the package set.
2017-06-25 22:29:15 +02:00
Ludovic Courtès 4c228f9e54
refresh: Be more verbose when passed an explicit package list.
* guix/scripts/refresh.scm (check-for-package-update): Use
'version-compare' instead of 'version>?'.  When WARN? is true, print
something for the '=' and '<' cases.
2017-06-24 23:28:23 +02:00
Ludovic Courtès afd06f605b
environment: Disable profile collision checks.
Reported by Efraim Flashner.
This is a followup to a654dc4bcf.

* guix/profiles.scm (profile-derivation): Add #:allow-collisions? and
honor it.
* guix/scripts/environment.scm (inputs->profile-derivation): Pass
 #:allow-collisions? #f to 'profile-derivation'.
* tests/guix-environment.sh: Test "guix environment guix".
2017-06-21 16:53:22 +02:00
Ludovic Courtès 8c9e90debf
guix package: '--search-paths' shows search paths from propagated inputs.
* guix/scripts/package.scm (process-query) <'search-paths>: Use
'manifest-transitive-entries' instead of 'manifest-entries'.
2017-06-21 11:05:53 +02:00
Ludovic Courtès 81e3485c0d
guix package: Always upgrade packages that have propagated inputs.
* guix/scripts/package.scm (transaction-upgrade-entry): Always upgrade
packages that have propagated inputs.
2017-06-21 11:05:53 +02:00
Ricardo Wurmus afbc94194e
guix: Add texlive importer.
* guix/import/texlive.scm: New file.
* guix/scripts/import/texlive.scm: New file.
* Makefile.am (MODULES): Add them.
* tests/texlive.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
* guix/scripts/import.scm (importers): Add texlive importer.
* doc/guix.texi (Invoking guix import): Document it.
2017-06-15 17:03:19 +02:00
Ludovic Courtès 4e863eb35f
guix package: '--search' sorts by relevance.
* guix/scripts/package.scm (find-packages-by-description): Rewrite to
compute a score based on the number of regexps matched and the number of
matches for each regexp.  Sort according to this score and return it as
a second value.
(process-query) <'search>: Capture the two return values of
'find-packages-by-description'.  Pass #:extra-fields to
'package->recutils'.
* doc/guix.texi (Invoking guix package): Mention relevance, give an
example.
2017-06-13 23:22:19 +02:00
Ludovic Courtès 015f17e8b9
derivations: Introduce 'read-derivation-from-file'.
This avoids the open/fstat/close syscalls upon a cache hit that we had
with the previous idiom:

  (call-with-input-file file read-derivation)

where caching happened in 'read-derivation' itself.

* guix/derivations.scm (%read-derivation): Rename to...
(read-derivation): ... this.
(read-derivation-from-file): New procedure.
(derivation-prerequisites, substitution-oracle)
(derivation-prerequisites-to-build):
(derivation-path->output-path, derivation-path->output-paths):
(derivation-path->base16-hash, map-derivation): Use
'read-derivation-from-file' instead of (call-with-input-file …
read-derivation).
* guix/grafts.scm (item->deriver): Likewise.
* guix/scripts/build.scm (log-url, options->things-to-build): Likewise.
* guix/scripts/graph.scm (file->derivation): Remove.
(derivation-dependencies, %derivation-node-type): Use
'read-derivation-from-file' instead.
* guix/scripts/offload.scm (guix-offload): Likewise.
* guix/scripts/perform-download.scm (guix-perform-download): Likewise.
* guix/scripts/publish.scm (load-derivation): Remove.
(narinfo-string): Use 'read-derivation-from-file'.
2017-06-12 17:53:51 +02:00
Mathieu Othacehe f96752e378
bootloader: Rename boot-name to bootloader-name.
* gnu/system (<boot-parameters>)[boot-name]: Rename field to...
[bootloader-name]: ... this.  Adjust users.
* gnu/scripts/system.scm: Adjust accordingly.
2017-06-10 18:32:11 +02:00
Mathieu Othacehe 1335ac3141
scripts: refresh: Add -m manifest option.
* guix/scripts/refresh.scm (%options): Add -m option,
(show-help): document it,
(packages-from-manifest): new procedure,
(guix-refresh): use packages from manifest if specified, otherwise
keep the previous behaviour.
* doc/guix.texi (Invoking guix refresh): document new option.
2017-06-04 09:07:43 +02:00
Ludovic Courtès 36a9d3f10d
substitute: Do not display the installed size.
* guix/scripts/substitute.scm (process-substitution): Do not show the
installed size in the "Downloading" message.
2017-06-02 18:47:07 +02:00
Ludovic Courtès 65f224dc8d
syscalls: Provide 'free-disk-space'.
* guix/build/syscalls.scm (free-disk-space): New procedure.
* guix/scripts/gc.scm (guix-gc)[ensure-free-space]: Use it instead of
'statfs'.
2017-06-02 18:47:07 +02:00
Ludovic Courtès 8902d0f267
scripts: Set thread names.
This allows 'guix publish' threads as well as 'guix substitute' and
'guix offload' processes to be properly labeled in 'top', 'pstree', etc.

* guix/workers.scm (worker-thunk): Add #:thread-name parameter and honor it.
(make-pool): Likewise.
* guix/scripts/publish.scm (http-write): Add calls to 'set-thread-name'
in bodies of 'call-with-new-thread'.
(guix-publish): Call 'set-thread-name'.   Pass #:thread-name to 'make-pool'.
* guix/scripts/offload.scm (guix-offload): Call 'set-thread-name'.
* guix/scripts/substitute.scm (guix-substitute): Likewise.
2017-05-28 23:13:39 +02:00
Ludovic Courtès 737397355c
publish: Do not bake the same item several times.
Before this patch, there was a possibility that we'd queue several
baking tasks for the same item.  The first one would bake the item but
subsequent tasks wouldn't check whether the item had been baked in the
meantime and would re-bake it.

* guix/scripts/publish.scm (render-narinfo/cached): Don't call
'bake-narinfo+nar' when (file-exists? cached).
2017-05-24 11:17:42 +02:00
Ludovic Courtès 807ba51950
guix package: Swallow EPIPE upon 'guix package --list-generations'.
Fixes <http://bugs.gnu.org/27017>.
Reported by Alex Vong <alexvong1995@gmail.com>.

* guix/scripts/package.scm (process-query) <'list-generations>: Wrap
body in 'leave-on-EPIPE'.
2017-05-23 23:57:28 +02:00
Arun Isaac 5ae59eb6d9
guix: lint: Slightly simplify `check-source-file-name'.
* guix/scripts/lint.scm (check-source-file-name): Implement file name matching
  with regular expression.
2017-05-23 04:35:06 +05:30
Arun Isaac ad25e9962e
gnu: lint: Fix typo.
* guix/scripts/lint.scm (check-source-file-name): Fix wrong return value in
  docstring.
2017-05-23 04:35:06 +05:30
Marius Bakke fd3782d13b
Merge branch 'version-0.13.0' 2017-05-22 18:25:01 +02:00
Ludovic Courtès 8a29dc07a4
guix system: Don't warn about old distros for "guix system init".
* guix/scripts/system.scm (process-action): Don't call
'warn-about-old-distro' when ACTION is 'init' or 'build'.
2017-05-21 11:49:07 +02:00
Ludovic Courtès 092c58e745
guix system: Increase image size for 'guix system vm'.
This is a followup to 9a1bfe7648.

* guix/scripts/system.scm (system-derivation-for-action): Add 40MiB to
the default size for 'vm'.
2017-05-21 01:25:16 +02:00
Ludovic Courtès 96afb480f8
pack: Use 'guile2.0-json' when building with Guile 2.0.
Fixes <http://bugs.gnu.org/27005>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.

Fixes a regression introduced in commit
2252f087d4.

* guix/scripts/pack.scm (docker-image)[json]: New variable.
[build]: Use it.
2017-05-20 14:39:50 +02:00
Ludovic Courtès d6bf931cb2
pack: Use 'guile2.0-json' when building with Guile 2.0.
Fixes <http://bugs.gnu.org/27005>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.

Fixes a regression introduced in commit
2252f087d4.

* guix/scripts/pack.scm (docker-image)[json]: New variable.
[build]: Use it.
2017-05-20 14:30:01 +02:00
Ludovic Courtès 4a628d57fc
publish: Fix narinfo rendering for already-compressed items.
Fixes <http://bugs.gnu.org/26975>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/publish.scm (bake-narinfo+nar): Pass #f as the 2nd
argument to 'stat' and properly handle #f.
* tests/publish.scm (wait-for-file): New procedure.
("with cache"): Remove 'wait-for-file' procedure.
("with cache, uncompressed"): New test.
2017-05-20 10:17:36 +02:00
Ludovic Courtès ffa5e0a6d2
publish: Fix narinfo rendering for already-compressed items.
Fixes <http://bugs.gnu.org/26975>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/publish.scm (bake-narinfo+nar): Pass #f as the 2nd
argument to 'stat' and properly handle #f.
* tests/publish.scm (wait-for-file): New procedure.
("with cache"): Remove 'wait-for-file' procedure.
("with cache, uncompressed"): New test.
2017-05-18 21:35:35 +02:00
Ludovic Courtès 27c81fcb86
lint: inputs-should-be-native: Add "cmake".
Suggested by Nicolas Goaziou <mail@nicolasgoaziou.fr>.

* guix/scripts/lint.scm (check-inputs-should-be-native)[input-names]:
Add "cmake".
2017-05-18 14:22:03 +02:00
Mathieu Othacehe 5641dffb07
scripts: system: Display bootloader name in "list-generations".
* guix/scripts/system.scm (display-system-generation): Display
  bootloader name.
2017-05-16 14:41:02 +02:00
Mathieu Othacehe 3241f7ff92
scripts: system: Adapt "switch-generation" to new bootloader API.
* guix/scripts/system.scm (reinstall-grub): Rename to
  reinstall-bootloader. Read boot-device and boot-type from parameters file to
  be able to restore the correct bootloader on specified device.
  Factorize bootloader installation code by calling install-bootloader.
 (system-bootloader-name): New procedure.
 (switch-to-system-generation): Adapt.
2017-05-16 14:41:02 +02:00
Mathieu Othacehe 1229d328fb
scripts: system: Adapt "init" to new bootloader API.
* guix/scripts/system.scm (install): Pass installer a new
argument. Rename other arguments.
Call install-bootloader instead of install-grub*.
(perform-action): Adapt.
2017-05-16 14:41:02 +02:00
Mathieu Othacehe 3042c5d8bb
scripts: system: Adapt "reconfigure" to new bootloader API.
* guix/scripts/system.scm (install-grub*): Rename to install-bootloader.  Use
keys to pass arguments.  Pass a new argument, "installer-drv" which is a script
in store dealing with bootloader-specific install actions.  Also call
"install-boot-config" to install the bootloader config file.

(install-bootloader-derivation): New procedure.  It returns a derivation that
builds a file containing "install-procedure" gexp.

(perform-action): Build install-proc derivation and call install-bootloader
with the resulting file.  Stop adding GRUB to PATH as bootloaders are called in
install-proc with direct store paths.
2017-05-16 14:41:01 +02:00
Mathieu Othacehe b09a8da4a2
bootloader: Add extlinux support.
* gnu/bootloader.scm: New file.
* gnu/bootloader/extlinux.scm: New file.
* gnu/bootloader/grub.scm: New file.
* gnu/local.mk: Build new files.
* gnu/system.scm: Adapt to new bootloader api.
* gnu/scripts/system.scm: Adapt to new bootloader api.
* gnu.scm: Remove (gnu system grub) and replace by (gnu bootloader) and (gnu
bootloader grub) modules.
* gnu/system/grub.scm: Moved content to gnu/bootloader/grub.scm.
* gnu/system/vm: Replace (gnu system grub) module by (gnu bootloader).
* gnu/tests.scm: Ditto.
* gnu/tests/nfs.scm: Ditto.
2017-05-16 14:41:01 +02:00
Ludovic Courtès 5db5dff53d
substitute: Honor 'Cache-Control' on 404 responses.
* guix/scripts/substitute.scm (cached-narinfo): When VALUE is #f, use
the TTL that is read instead of %NARINFO-NEGATIVE-TTL.
(cached-narinfo-expiration-time): Likewise.
2017-05-11 18:05:42 +02:00
Ludovic Courtès 24b21720f7
publish: Advertise a short TTL for "baking" 404s.
* guix/scripts/publish.scm (not-found): Add #:phrase and #:ttl
parameters and honor them.
* tests/publish.scm ("with cache"): Check the 'cache-control' header on
of the 404 response.
2017-05-11 18:05:42 +02:00
Ludovic Courtès 7fd952e052
scripts: Warn about old distro.
Fixes <http://bugs.gnu.org/25852>.
Suggested by Mark H Weaver <mhw@netris.org>.

* guix/scripts.scm (%distro-age-warning): New variable.
(warn-about-old-distro): New procedure.
* guix/scripts/package.scm (process-actions): Call
'warn-about-old-distro'.
* guix/scripts/system.scm (process-action): Likewise.
2017-05-10 22:09:08 +02:00
Ludovic Courtès 402e98c524
pull: Use 'with-store'.
* guix/scripts/pull.scm (guix-pull): Remove call to 'open-connection'.
Use 'with-store' instead.
2017-05-09 18:08:24 +02:00
Ludovic Courtès 4902d3c4e0
pull: Honor the standard build options.
Reported by Niall Dooley <dooleyn@gmail.com>
in <https://lists.gnu.org/archive/html/help-guix/2017-05/msg00038.html>.

* guix/scripts/pull.scm (%options): Add --dry-run and all of
%STANDARD-BUILD-OPTIONS.
(show-help): Add call to 'show-build-options-help'.
(%default-options): Add 'system', 'substitutes?', 'graft?',
'max-silent-time', and 'verbosity'.
(guix-pull)[parse-options]: Remove.
Use 'parse-command-line' instead.  Honor --dry-run.
2017-05-09 18:08:24 +02:00
Danny Milosavljevic 7e3f7acbe0
scripts: Remove profile-grub-entries.
* guix/scripts/system.scm (profile-grub-entries): Delete variable.
2017-05-05 15:03:48 +02:00
Danny Milosavljevic bf8b09169c
system: grub: Use boot-parameters instead of menu-entry where possible.
* gnu/system/grub.scm (boot-parameters->menu-entry): New variable.
(grub-configuration-file): Use boot-parameters
instead of menu-entry where possible.
* guix/scripts/system.scm (profile-boot-parameters): Update docstring.
(reinstall-grub): Use profile-boot-parameters.
(perform-action): Use profile-boot-parameters.
2017-05-05 15:03:48 +02:00
Danny Milosavljevic 0315abe608
scripts: Make boot-parameters label include generation number and time.
* guix/scripts/system.scm (system->boot-parameters): Make label include
generation number and time.
2017-05-05 15:03:47 +02:00
Danny Milosavljevic 9530e73b49
system: Introduce read-boot-parameters-file.
* gnu/system.scm (read-boot-parameters): Remove export.
(read-boot-parameters-file): New variable. Export it.
* guix/scripts/system.scm (profile-boot-parameters): Use
read-boot-parameters-file.
(profile-grub-entries): Use read-boot-parameters-file.
(reinstall-grub): Use read-boot-parameters-file.
(display-system-generation): Use read-boot-parameters-file.
2017-05-05 15:03:47 +02:00
Tobias Geerinckx-Rice 74067fedce
environment: Correct typo.
* guix/scripts/environment.scm (create-environment): Fix typo.
2017-05-04 12:52:23 +02:00
Ludovic Courtès 634088a565
refresh: Use (guix discovery).
* guix/scripts/refresh.scm (maybe-updater, list-updaters): Remove.
(importer-modules): New procedure.
(%updaters): Define using 'fold-module-public-variables'.  Turn into a
promise and adjust users.
2017-05-03 23:50:15 +02:00
Ludovic Courtès 69daee23af
ui: Rename '_' to 'G_'.
This avoids collisions with '_' when the latter is used as a 'match'
pattern for instance.  See
<https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00464.html>.

* guix/ui.scm: Rename '_' to 'G_'.
* po/guix/Makevars (XGETTEXT_OPTIONS): Adjust accordingly.
* build-aux/compile-all.scm (warnings): Remove 'format'.
* gnu/packages.scm,
gnu/services.scm,
gnu/services/shepherd.scm,
gnu/system.scm,
gnu/system/shadow.scm,
guix/gnupg.scm,
guix/http-client.scm,
guix/import/cpan.scm,
guix/import/elpa.scm,
guix/import/pypi.scm,
guix/nar.scm,
guix/scripts.scm,
guix/scripts/archive.scm,
guix/scripts/authenticate.scm,
guix/scripts/build.scm,
guix/scripts/challenge.scm,
guix/scripts/container.scm,
guix/scripts/container/exec.scm,
guix/scripts/copy.scm,
guix/scripts/download.scm,
guix/scripts/edit.scm,
guix/scripts/environment.scm,
guix/scripts/gc.scm,
guix/scripts/graph.scm,
guix/scripts/hash.scm,
guix/scripts/import.scm,
guix/scripts/import/cpan.scm,
guix/scripts/import/cran.scm,
guix/scripts/import/crate.scm,
guix/scripts/import/elpa.scm,
guix/scripts/import/gem.scm,
guix/scripts/import/gnu.scm,
guix/scripts/import/hackage.scm,
guix/scripts/import/nix.scm,
guix/scripts/import/pypi.scm,
guix/scripts/import/stackage.scm,
guix/scripts/lint.scm,
guix/scripts/offload.scm,
guix/scripts/pack.scm,
guix/scripts/package.scm,
guix/scripts/perform-download.scm,
guix/scripts/publish.scm,
guix/scripts/pull.scm,
guix/scripts/refresh.scm,
guix/scripts/size.scm,
guix/scripts/substitute.scm,
guix/scripts/system.scm,
guix/ssh.scm,
guix/upstream.scm: Use 'G_' instead of '_'.  Most of this change was
obtained by running: "sed -i -e's/(_ "/(G_ "/g' `find -name \*.scm`".
2017-05-03 16:16:17 +02:00
Ludovic Courtès 8a2105078b
substitute: Validate substitute URLs.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>
at <https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00548.html>.

* guix/scripts/substitute.scm (validate-uri): New procedure.
(guix-substitute): Use it.
2017-05-02 12:32:52 +02:00
Ludovic Courtès e723178a10
publish: Use a larger zlib buffer for compression with '--cache'.
* guix/scripts/publish.scm (bake-narinfo+nar): Pass #:buffer-size to
'call-with-gzip-output-port'.
2017-05-02 12:32:51 +02:00
Ludovic Courtès dff3189c7d
publish: Produce a "FileSize" narinfo field when possible.
* guix/scripts/publish.scm (narinfo-string): Add #:file-size parameter.
Produce a "FileSize" field when COMPRESSION is eq? to '%no-compression'
or when FILE-SIZE is true.
(bake-narinfo+nar): Pass #:file-size.
* tests/publish.scm ("/*.narinfo")
("/*.narinfo with properly encoded '+' sign")
("with cache"): Check for "FileSize".
2017-05-01 17:28:20 +02:00
Ludovic Courtès 6d1a5e5ffd
refresh: Report packages using the "@" syntax.
* guix/scripts/refresh.scm (list-dependents)[full-name]: New procedure.
Use 'full-name' instead of 'package-full-name'.
* doc/guix.texi (Invoking guix refresh): Adjust example accordingly.
2017-05-01 16:38:30 +02:00
Ludovic Courtès 615c5298f7
ssh: Move 'open-ssh-session' to (guix ssh).
* guix/scripts/copy.scm (%compression, open-ssh-session): Move to...
* guix/ssh.scm: ... here.  Use '&message' conditions instead of calling
'leave'.
2017-04-21 19:17:34 +02:00
Ludovic Courtès ba97e454bf
offload: Avoid using '_' as a 'match' pattern.
* guix/scripts/offload.scm (host-key->type+key, machine-load)
(process-request, guix-offload): Do not use '_' as a 'match' pattern.
2017-04-21 17:23:37 +02:00
Ludovic Courtès e1bbc0e38d
publish: Add a handler for / and /index.html.
Suggested by Quiliro <quiliro@riseup.net>
in <https://bugs.gnu.org/26567>.

* guix/scripts/publish.scm (render-home-page): New procedure.
(make-request-handler): Handle it.
2017-04-19 23:43:51 +02:00
Ludovic Courtès d72b42064b
publish: Remove expired cache entries when '--ttl' is used.
* guix/scripts/publish.scm (narinfo-files): New procedure.
(render-narinfo/cached)[delete-file]: New procedure.  Add call to
'maybe-remove-expired-cache-entries'.
* doc/guix.texi (Invoking guix publish): Document the interation between
--cache and --ttl.
2017-04-18 23:19:30 +02:00
Ludovic Courtès 2ea2aac6e9
Add (guix cache) and use it in (guix scripts substitute).
* guix/cache.scm, tests/cache.scm: New files.
* Makefile.am (MODULES, SCM_TESTS): Add them.
* guix/scripts/substitute.scm (obsolete?): Remove.
(remove-expired-cached-narinfos): Rename to...
(cached-narinfo-expiration-time): ... this.  Remove the removal part and
only keep the expiration time part.
(narinfo-cache-directories): Add optional 'directory' parameter and
honor it.
(maybe-remove-expired-cached-narinfo): Remove.
(cached-narinfo-files): New procedure.
(guix-substitute): Use 'maybe-remove-expired-cache-entries' instead of
'maybe-remove-expired-cached-narinfo'.
2017-04-18 23:19:30 +02:00
Ludovic Courtès 00753f7038
publish: Add '--cache' and '--workers'.
Fixes <http://bugs.gnu.org/26201>.
Reported by <dian_cecht@zoho.com>.

These options allow nars to be "baked" off-line and cached instead of
being compressed on the fly.  As a side-effect, this allows us to
provide a 'Content-Length' header for nars.

* guix/scripts/publish.scm (show-help, %options): Add '--cache' and
'--workers'.
(%default-options): Add 'workers'.
(nar-cache-file, narinfo-cache-file, run-single-baker): New procedures.
(single-baker): New macro.
(render-narinfo/cached, bake-narinfo+nar)
(render-nar/cached): New procedures.
(make-request-handler): Add #:cache and #:pool parameters and honor
them.
(run-publish-server): Likewise.
(guix-publish): Honor '--cache' and '--workers'.
* tests/publish.scm ("with cache"): New test.
* doc/guix.texi (Invoking guix publish): Document it.
2017-04-18 23:18:41 +02:00
Ludovic Courtès 339a79fd6a
publish: Use 'sendfile' when possible.
* guix/scripts/publish.scm (http-write): In the
'application/octet-stream' case, use 'sendfile' when OUTPUT is a file
port.
2017-04-18 23:17:18 +02:00
Ludovic Courtès 905ae5276d
publish: Introduce 'actual-compression'.
* guix/scripts/publish.scm (actual-compression): New procedure.
(narinfo-string): Use it.
2017-04-18 23:17:18 +02:00
Mathieu Othacehe a9eadc06ac
scripts: system: Rename --no-grub option to --no-bootloader.
* guix/scripts/system.scm (%options, show-help): Adjust accordingly.
Keep "--no-grub" for compatibility reasons, but do not mention it in the help.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2017-04-17 17:41:54 +02:00
Ludovic Courtès 1730c5b509
lint: Avoid non-literal format strings.
Reported by Mathieu Othacehe <m.othacehe@gmail.com>
at <http://bugs.gnu.org/26498>.

* guix/scripts/lint.scm (warn-if-package-has-input): Rename to...
(package-input-intersection): ... this.  Remove 'linted' and 'message'
parameters.  Return a list of inputs.
(check-inputs-should-be-native): Adjust accordingly.
(check-inputs-should-not-be-an-input-at-all): Likewise.
2017-04-16 12:08:30 +02:00
Ludovic Courtès efe7d19a9e
services: 'service-parameters' becomes 'service-value'.
* gnu/services.scm (<service>)[parameters]: Rename to...
[value]: ... this.
Change calls to 'service-parameters' to 'service-value'.
* gnu/system.scm, gnu/tests/base.scm,
guix/scripts/system.scm, tests/services.scm: Likewise.
* doc/guix.texi (Service Reference): Adjust accordingly.
2017-04-16 00:48:07 +02:00
Danny Milosavljevic 958a1fda9e
system: Make grub use <menu-entry> instead of <boot-parameters> again.
* gnu/system/grub.scm: Remove boot-parameters->menu-entry.
(grub-configuration): Don't use boot-parameters->menu-entry.
* gnu/system.scm (operating-system-bootcfg): Use menu-entry.
* guix/scripts/system.scm (reinstall-grub): Use profile-grub-entries.
(perform-action): Use profile-grub-entries.
2017-04-15 22:02:38 +02:00
Danny Milosavljevic abae042ea4
scripts: system: Introduce profile-boot-parameters.
* guix/scripts/system.scm (profile-boot-parameters): New variable.
(reinstall-grub): Use profile-boot-parameters.
(perform-action): Use profile-boot-parameters.

Follow-up to 2e58e05bb6.
2017-04-15 19:34:00 +02:00
Mathieu Othacehe e61519ab9c
scripts: system: Rename grub? and install-grub? to bootloader? and install-bootloader?.
* guix/scripts/system.scm (perform-action): Rename grub? to bootloader,
(%options): rename install-grub? to install-bootloader?,
(%default-options): ditto,
(process-action): reindent and rename grub? to bootloader?.
2017-04-15 15:22:47 +02:00
Mathieu Othacehe c76b3046f6
system: Rename operating-system-grub.cfg to operating-system-bootcfg.
* gnu/system.scm (operating-system-grub.cfg): Rename to...
(operating-system-bootcfg): ... this.
* gnu/system/vm.scm (system-disk-image): Use operating-system-bootcfg.
(system-qemu-image): Use operating-system-bootcfg.
(system-qemu-image/shared-store): Use operating-system-bootcfg.
* guix/scripts/system.scm (perform-action): Use operating-system-bootcfg.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2017-04-15 14:41:10 +02:00
Danny Milosavljevic 03daeaa70f
scripts: system: Back out operating-system-bootcfg change.
Follow-up to 475e2ce211.

* guix/scripts/system.scm (perform-action): Back out operating-system-bootcfg
change.
2017-04-15 14:41:10 +02:00
Danny Milosavljevic 475e2ce211
scripts: system: Move save-load-path-excursion and save-environment-excursion macros to the top.
* guix/scripts/system.scm (save-load-path-excursion,
save-environment-excursion): Move definitions to the top of the file.
It allows to use them in the whole file.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2017-04-15 13:28:25 +02:00
Mathieu Othacehe a41134b442
scripts: system: Move save-load-path-excursion and save-environment-excursion macros to the top.
* guix/scripts/system.scm (save-load-path-excursion,
save-environment-excursion): Move definitions to the top of the file.
It allows to use them in the whole file.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2017-04-15 12:33:56 +02:00
Ludovic Courtès 83cfa0247b
pack: Add '--expression'.
* guix/scripts/pack.scm (%options, show-help): Add '--expression'.
(guix-pack)[maybe-package-argument]: New procedure.
Use it, and remove variable 'specs'.
* doc/guix.texi (Invoking guix pack): Document '--expression'.
2017-04-07 23:30:38 +02:00
Ludovic Courtès 9a3762a768
size: Avoid '_' as a pattern variable in 'match'.
* guix/scripts/size.scm (display-profile, profile->page-map): Don't use
'_' as a 'match' pattern variable.
2017-04-07 00:17:16 +02:00
Chris Marusich 5ea69d9a56
system: Support the --root option in 'guix system'.
Fixes <https://bugs.gnu.org/26271>.

* guix/scripts/system.scm (perform-action): Add #:gc-root parameter and
honor it.
(show-help): Document the --root option.
(%options): Add 'root'.
(process-action): Pass 'root' option to perform-action as #:gc-root.
* doc/guix.texi (Invoking guix system): Document '--root'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-04-06 10:24:32 +02:00
Chris Marusich a09b45da6f
build: Add and export procedure 'register-root*'.
* guix/scripts/build.scm (register-root*): Add and export it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-04-06 10:11:26 +02:00
Ludovic Courtès 50f4ea18c4
environment: Deal with single-entry search paths.
This is a followup to fcd75bdbfa.

* guix/scripts/environment.scm (create-environment): Check whether
SEPARATOR is #f.
2017-04-05 22:50:21 +02:00
Chris Marusich 1c6b2d3f98
build: Export register-root procedure.
* guix/scripts/build.scm: Export register-root procedure.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-04-05 00:53:03 +02:00
Ludovic Courtès 2a0d5de5a9
Merge branch 'core-updates' 2017-04-03 00:13:06 +02:00
Efraim Flashner 63102406f2
guix: Compress and decompress xz archives in parallel.
* guix/scripts/pack.scm (%compressors): Add flag '-T0' when calling "xz".
* guix/utils.scm (decompressed-port, compressed-port,
compressed-output-port): Same.
2017-04-02 14:42:20 +03:00
Tobias Geerinckx-Rice f264e838c0
substitute: Send ‘User-Agent’ header.
* guix/scripts/substitute.scm (narinfo-request): Pass ‘User-Agent’ #:headers
to ‘build-request’.
2017-03-31 15:33:16 +02:00
Marius Bakke 84157bb8bf
Merge branch 'master' into core-updates
Most conflicts are from 6fd52309b8.
2017-03-30 22:59:53 +02:00
Ricardo Wurmus 1a75083b0d
import cran: Print package stream in the expected order.
* guix/scripts/import/cran.scm (guix-import-cran): Reverse list of packages.
2017-03-28 15:54:10 +02:00
Leo Famulari c17383f400
Merge branch 'master' into core-updates 2017-03-27 21:19:38 -04:00
Alex Kost 689db38e34
ui: Support Texinfo markup in package synopses.
* guix/ui.scm (package-field-string): New procedure.
(package-description-string): Use it.
(package-synopsis-string): New procedure.
(package->recutils): Use it.
* guix/scripts/lint.scm (check-synopsis-style)[check-texinfo-markup]:
New procedure.  Use it in checks.
* tests/lint.scm: Test it.
* gnu/packages/perl.scm (perl-try-tiny)[synopsis]: Adjust for the
Texinfo markup.
2017-03-27 10:55:16 +03:00
Efraim Flashner 0371b345e8
Merge remote-tracking branch 'origin/master' into core-updates 2017-03-23 14:53:33 +02:00
Ludovic Courtès 4bb5e0aeb3
publish: Add '--nar-path'.
* guix/scripts/publish.scm (show-help, %options): Add '--nar-path'.
(%default-options): Add 'nar-path'.
(guix-publish): Honor it.
2017-03-22 14:05:59 +01:00
Ludovic Courtès cdd7a7d210
publish: Make the nar URL prefix a parameter.
* guix/scripts/publish.scm (narinfo-string): Add #:nar-path and honor it.
(render-narinfo): Likewise.
(make-request-handler): Likewise.
(run-publish-server): Likewise.
* tests/publish.scm ("custom nar path"): New test.
2017-03-22 14:05:59 +01:00
Ludovic Courtès 46f58390cb
publish: Add '--public-key' and '--private-key'.
* guix/scripts/publish.scm (show-help, %options): Add --public-key and
--private-key.
* doc/guix.texi (Invoking guix publish): Document it.
2017-03-22 14:05:59 +01:00
Ludovic Courtès ab2a74e4db
publish: The public and private keys are now SRFI-39 parameters.
* guix/scripts/publish.scm (%default-options): Add 'public-key-file' and
'private-key-file'.
(lazy-read-file-sexp): Remove.
(%private-key, %public-key): Turn into SRFI-39 parameters.
(signed-string, render-narinfo): Adjust accordingly.
(guix-publish): Honor 'public-key-file' and 'private-key-file' from
OPTS.  Use 'parameterize'.
* guix/pk-crypto.scm (read-file-sexp): New procedure.
* tests/publish.scm: Initialize '%public-key' and '%private-key'.
2017-03-22 14:05:59 +01:00
Mark H Weaver f67337e23e
Merge branch 'master' into core-updates 2017-03-19 18:52:12 -04:00
Ludovic Courtès 4fd06a4dd1
http-client: Avoid name clash with 'open-connection-for-uri' in 2.2.0.
* guix/build/download.scm (open-connection-for-uri): Add note about
same-named binding in Guile 2.2.0.
* guix/http-client.scm: Use 'guix:open-connection-for-uri' for the
procedure coming from (guix build download).
* guix/scripts/lint.scm: Likewise.
* guix/scripts/substitute.scm: Likewise.
2017-03-18 00:39:50 +01:00
Ludovic Courtès 5461115e8f
pack: Add '--target'.
* guix/scripts/pack.scm (self-contained-tarball): Add #:target.
(docker-image): Add #:target.
[build]: Pass it to 'build-docker-image'.
(%options, show-help): Add '--target'.
(guix-pack): Pass TARGET to 'profile-derivation' and to 'build-image'.
* guix/docker.scm (build-docker-image): Add #:system parameter and honor it.
* doc/guix.texi (Invoking guix pack): Document '--target'.
(Additional Build Options): Refer to the Autoconf manual instead of the
obsolete 'configure.info' for cross-compilation.
2017-03-18 00:38:41 +01:00
Ludovic Courtès 48b444304e
pack: Move absolute file name to <compressor>.
* guix/scripts/pack.scm (<compressor>)[package]: Remove.
[command]: Document as being a gexp with an absolute file name.
(%compressors): Adjust accordingly.
(self-contained-tarball): Simplify PATH expression.  Move 'string-join'
for the compressor command on the build side.
(docker-image): Simplify PATH expression.
* tests/pack.scm (%gzip-compressor): Adjust accordingly.
2017-03-17 23:25:53 +01:00
Ludovic Courtès db3f2b61ad
pack: Allow for "-S /opt/foo=".
Reported by Andy Wingo.

* guix/scripts/pack.scm (%options): Use 'string-split' instead of
'string-tokenize'.
2017-03-16 22:50:15 +01:00
Ludovic Courtès 9e84ea3673
pack: Honor symlinks in the Docker back-end.
* guix/docker.scm (symlink-source, topmost-component): New procedures.
(build-docker-image): Add #:symlinks parameter and honor it.  Remove
hard-coded /bin symlink.
* guix/scripts/pack.scm (docker-image): Pass #:symlinks to
'build-docker-image'.
2017-03-16 22:50:15 +01:00
Ludovic Courtès 84dda5a9c0
pack: Use a fixed timestamp in Docker images.
* guix/docker.scm (build-docker-image): Add #:creation-time parameter.
Use SRFI-19 'date->string' instead of 'strftime' et al.
* guix/scripts/pack.scm (docker-image)[build]: Pass #:creation-time to
'build-docker-image'.
2017-03-16 22:50:15 +01:00
Ludovic Courtès b1edfbc37f
pack: Add '--format' option and Docker output support.
* guix/docker.scm: Remove dependency on (guix store) and (guix utils).
Use (guix build store-copy).  Load (json) lazily.
(build-docker-image): Remove #:system.  Add #:closure, #:compressor, and
'image' parameters.  Use 'uname' to determine the architecture.  Remove
use of 'call-with-temporary-directory'.  Use 'read-reference-graph' to
compute ITEMS.  Honor #:compressor.
* guix/scripts/pack.scm (docker-image): New procedure.
(%default-options): Add 'format'.
(%formats): New variable.
(%options, show-help): Add '--format'.
(guix-pack): Honor '--format'.
* guix/scripts/archive.scm: Remove '--format' option.  This reverts
commits 1545a012cb,
01445711db, and
03476a23ff.
* doc/guix.texi (Invoking guix pack): Document '--format'.
(Invoking guix archive): Remove documentation of '--format'.
2017-03-16 22:50:15 +01:00
Ludovic Courtès 2971f39c33
pack: Honor command-line options related to the store.
* guix/scripts/pack.scm (guix-pack): Call
'set-build-options-from-command-line'.
2017-03-16 22:50:15 +01:00
Ludovic Courtès 4c0c4db070
utils: Move base16 procedures to (guix base16).
* guix/utils.scm (bytevector->base16-string, base16-string->bytevector):
Move to...
* guix/base16.scm: ... here.  New file.
* tests/utils.scm ("bytevector->base16-string->bytevector"): Move to...
* tests/base16.scm: ... here.  New file.
* Makefile.am (MODULES): Add guix/base16.scm.
(SCM_TESTS): Add tests/base16.scm.
* build-aux/download.scm, guix/derivations.scm,
guix/docker.scm, guix/import/snix.scm, guix/pk-crypto.scm,
guix/scripts/authenticate.scm, guix/scripts/download.scm,
guix/scripts/hash.scm, guix/store.scm, tests/hash.scm,
tests/pk-crypto.scm: Adjust imports accordingly.
2017-03-16 22:50:14 +01:00
Marius Bakke 4b7e5c1131
Merge branch 'master' into core-updates 2017-03-15 17:52:26 +01:00
Ludovic Courtès 850edd77f9
pack: Add unit test.
* guix/scripts/pack.scm (self-contained-tarball): Add #:tar option.
[build](tar-supports-sort?): New variable.  Use it.
* tests/pack.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
2017-03-14 23:18:32 +01:00
Ludovic Courtès 36f213fb70
pack: Use maximum compression; use '-n' for gzip.
* guix/scripts/pack.scm (<compressor>)[tar-option]: Remove.
[command]: New field.
(%compressors): Provide complete commands.  Use '-9' or equivalent for
each compressor; use '-n' for gzip.
(self-contained-tarball)[build]: Adjust accordingly.
2017-03-14 23:18:32 +01:00
Ludovic Courtès 5895ec8aa2
pack: Add '--symlink'.
* guix/scripts/pack.scm (self-contained-tarball): Add #:symlinks
parameter.
[build](symlink->directives): New procedure
(directives): New variable.
Add call to 'evaluate-populate-directive'.  Pass the directories among
DIRECTIVES to 'tar'.
(%default-options): Add 'symlinks'.
(%options, show-help): Add '--symlink'.
(guix-pack): Honor it.
* gnu/build/install.scm (evaluate-populate-directive): Export.
* doc/guix.texi (Invoking guix pack): Document it.
2017-03-14 17:57:27 +01:00
Ludovic Courtès 6b63c43e06
pack: Add '--localstatedir' option.
* guix/scripts/pack.scm (self-contained-tarball): Add #:localstatedir?
parameter and honor it.
(%options, show-help): Add '--localstatedir'.
(guix-pack): Honor it.
* gnu/build/install.scm (populate-single-profile-directory): Add
 #:register? parameter and honor it.
* doc/guix.texi (Binary Installation): Use '--localstatedir' in
example.
(Invoking guix pack): Document it.
2017-03-14 17:57:27 +01:00
Efraim Flashner 3f9543aee1
Merge remote-tracking branch 'origin/master' into core-updates 2017-03-13 23:08:49 +02:00
Marius Bakke 7e81d699de
pull: Default to HTTPS.
* guix/scripts/pull.scm (%snapshot-url): Use HTTPS.
(guix-pull): Authenticate against LE-CERTS when URL is from Savannah.
2017-03-12 19:39:32 +01:00
Ludovic Courtès 239c22663a
Add 'guix pack'.
* gnu/system/install.scm (self-contained-tarball): Move to...
* guix/scripts/pack.scm: ... here.  New file.
* doc/guix.texi (Binary Installation): Mention 'guix pack'.
(Invoking guix pack): New node.
* build-aux/make-binary-tarball.scm: Remove.
* Makefile.am (MODULES): Add guix/scripts/pack.scm.
(EXTRA_DIST): Remove build-aux/make-binary-tarball.scm.
(guix-binary.%.tar.xz): Rewrite using 'guix pack'.
* build-aux/hydra/gnu-system.scm (tarball-jobs): Adjust accordingly.
2017-03-12 17:47:25 +01:00
Ludovic Courtès e90e0fad1b
Merge branch 'master' into core-updates 2017-03-09 16:35:41 +01:00
Ludovic Courtès 6aa9d63c92
guix archive: Allow compilation with Guile 2.2.
* guix/scripts/archive.scm (export-from-store): Avoid shadowing the
top-level '_'.
2017-03-08 23:42:52 +01:00
Efraim Flashner d15432ca9e
Merge remote-tracking branch 'origin/master' into core-updates 2017-02-20 12:56:14 +02:00
Federico Beffa 57075ade97
import: stackage: Avoid using (guix ui) in importer code.
* guix/import/stackage.scm (stackage->guix-package, stackage-lts-info-fetch):
  Raise 'message' condition instead of using 'leave' from (guix ui).
* guix/scripts/import/stackage.scm (guix-import-stackage): Handle conditions.
2017-02-14 08:38:45 +01:00
Ludovic Courtès 768f0ac9dd
Merge branch 'master' into core-updates 2017-02-10 17:40:25 +01:00
Federico Beffa bc5844d149
import: Add stackage importer and updater.
* guix/import/stackage.scm: New file.
* guix/scripts/import/stackage.scm: New file.
* Makefile.am (MODULES): Add new files.
* guix/scripts/import.scm (importers): Add "stackage".
* guix/scripts/refresh.scm (%updaters): Add %stackage-updater.
* doc/guix.texi (Invoking 'guix import'): Document the importer.
  (Invoking 'guix refresh'): Add stackage to option --type valid values.
* guix/import/hackage.scm (guix-package->hackage-name, hackage-fetch,
  hackage-source-url, hackage-cabal-url, hackage-package?): Export them.
2017-02-09 19:36:08 +01:00
Ludovic Courtès 7597478e2e
file-systems: Add '%network-configuration-files' and '%network-file-mappings'.
* gnu/system/file-systems.scm (%network-configuration-files)
(%network-file-mappings): New variables.
* guix/scripts/environment.scm (%network-configuration-files): Remove.
(launch-environment/container): Refer to '%network-file-mappings'
instead of calling 'filter-map'.
2017-02-07 00:08:10 +01:00
Ludovic Courtès d2a5e6982d
file-systems: Add 'file-system-mapping->bind-mount'.
* gnu/system/file-systems.scm (file-system-mapping->bind-mount): New
procedure.
* gnu/system/linux-container.scm (mapping->file-system): Remove.
(containerized-operating-system)[mapping->fs]: Use
'file-system-mapping->bind-mount' instead of 'mapping->file-system'.
* guix/scripts/environment.scm (launch-environment/container): Likewise.
2017-02-03 00:23:28 +01:00
Leo Famulari e8c83d04e1
Merge branch 'master' into core-updates 2017-02-02 10:52:24 -05:00
Ludovic Courtès f1a892c96f
lint: Use the "@" syntax for versioned packages in warnings.
* guix/scripts/lint.scm (emit-warning): Use the "@" syntax.
2017-01-31 23:51:09 +01:00
Christopher Baines c003546b0c
environment: Fix setting writable? on networking related files
* guix/scripts/environment.scm (launch-environment/container): Include the
  file name in the call to string=? when deciding if the file should be
  writable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-01-30 10:52:45 +01:00
Ludovic Courtès 55b2d92145
Use 'mlambda' instead of 'memoize'.
* gnu/packages.scm (find-newest-available-packages): Use 'mlambda'
instead of (memoize (lambda ...) ...).
* gnu/packages/bootstrap.scm (package-with-bootstrap-guile): Likewise.
* guix/build-system/gnu.scm (package-with-explicit-inputs)[rewritten-input]:
Likewise.
* guix/build-system/python.scm (package-with-explicit-python)[transform]:
Likewise.
* guix/derivations.scm (derivation->string): Likewise.
* guix/gnu-maintenance.scm (gnu-package?): Likewise.
* guix/modules.scm (module-file-dependencies): Likewise.
* guix/scripts/graph.scm (standard-package-set): Likewise.
* guix/scripts/lint.scm (official-gnu-packages*): Likewise.
* guix/store.scm (store-regexp*): Likewise.
* guix/utils.scm (location): Likewise.
2017-01-28 18:55:20 +01:00
Ludovic Courtès f9704f179a
Add (guix memoization).
* guix/combinators.scm (memoize): Remove.
* guix/memoization.scm: New file.
* Makefile.am (MODULES): Add it.
* gnu/packages.scm, gnu/packages/bootstrap.scm,
guix/build-system/gnu.scm, guix/build-system/python.scm,
guix/derivations.scm, guix/gnu-maintenance.scm,
guix/import/cran.scm, guix/import/elpa.scm,
guix/modules.scm, guix/scripts/build.scm,
guix/scripts/graph.scm, guix/scripts/lint.scm,
guix/store.scm, guix/utils.scm: Adjust imports accordingly.
2017-01-28 18:55:20 +01:00
Mathieu Othacehe db6afe387a
copy: Use userauth-public-key/auto! for ssh authentification.
* guix/scripts/copy.scm (open-ssh-session): Replace userauth-agent! by
  userauth-public-key/auto!. This way, if ssh-agent is not run,
  default ssh key (~/.ssh/id_rsa) will be used as a fallback.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2017-01-26 11:26:24 +01:00
Leo Famulari d123f2f991
Merge branch 'master' into core-updates 2017-01-25 12:42:39 -05:00
Christopher Baines 0ca575f3bb
container: Pass through TERM when calling exec.
* guix/scripts/container/exec.scm (guix-container-exec): Capture the value of
  the TERM environment variable, and pass it through to the container.  This
  means some applications now work where they did not before (e.g. htop), and
  others have more functionality, providing that the terminal was capable of
  enabling that functionality in the first place.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2017-01-25 14:27:31 +01:00
Ludovic Courtès 58ea4d407c
Merge branch 'master' into core-updates 2017-01-23 22:33:10 +01:00
Ludovic Courtès c5746f2399
guix package: Honor the order of profiles when -p appears multiple times.
* guix/scripts/package.scm (process-query): Reverse the order of
PROFILES.
* tests/guix-package-net.sh: Test it with '--search-paths'.
2017-01-23 22:21:23 +01:00
Ludovic Courtès ac080e296e
lint: Display PACKAGE@VERSION.
* guix/scripts/lint.scm (run-checkers): Remove 'name' variable.  Display
PACKAGE@VERSION instead of PACKAGE-VERSION.
2017-01-21 16:43:26 +01:00
Ludovic Courtès 840f38ba37
guix environment, build: Allow absolute file names with '--root'.
Reported by Chris Webber.

* guix/scripts/build.scm (register-root): If ROOT is absolute, keep it
as is.
* guix/scripts/environment.scm (register-gc-root): Likewise.
* tests/guix-environment.sh (expected): Add test.
2017-01-19 00:11:15 +01:00
Ludovic Courtès 6da5bb7b1b
guix build: Add '--repair'.
* guix/scripts/build.scm (show-help, %options): Add '--repair'.
* doc/guix.texi (Invoking guix gc): Mention 'guix build --repair'.
(Additional Build Options): Document it.
2017-01-15 22:47:25 +01:00
Ludovic Courtès d9da3a757d
guix build: Do not force 'build-cores', 'max-build-jobs', and 'max-silent-time'.
This lets the daemon use its own default settings unless otherwise
specified.

* guix/scripts/build.scm (set-build-options-from-command-line): Do not
provide default values for #:build-cores and #:max-build-jobs.
(%default-options): Remove 'max-silent-time'.
2017-01-15 15:43:22 +01:00
Ludovic Courtès 153b62957c
challenge: Add '--verbose'.
* guix/scripts/challenge.scm (summarize-report): Add #:verbose?
parameter.
[report-hashes]: New procedure.  Use it.
Honor VERBOSE? in the 'match case.
(show-help, %options): Add '--verbose'.
(guix-challenge): Honor it.
2017-01-14 00:57:51 +01:00
Ludovic Courtès 4d8e95097e
challenge: Return comparison reports instead of just discrepancies.
This makes it easier to distinguish between matches, mismatches, and the
various cases of inconclusive reports.

* guix/scripts/challenge.scm (<discrepancy>): Rename to...
(<comparison-report>): ... this.  Add 'result' field.
(comparison-report): New macro.
(comparison-report-predicate, comparison-report-mismatch?)
(comparison-report-match?)
(comparison-report-inconclusive?): New procedures.
(discrepancies): Rename to...
(compare-contents): ... this.  Change to return a list of
<comparison-report>.  Remove calls to 'warning'.
(summarize-discrepancy): Rename to...
(summarize-report): ... this.  Adjust to <comparison-report>.
(guix-challenge): Likewise.
* tests/challenge.scm ("no discrepancies")
("one discrepancy"): Adjust to new API.
("inconclusive: no substitutes")
("inconclusive: no local build"): New tests.
2017-01-14 00:57:51 +01:00
Ludovic Courtès 4cdff6ae37
challenge: Use a warning when substitutes are lacking.
* guix/scripts/challenge.scm (discrepancies): Use 'warning' instead of
'leave'.
2017-01-12 23:28:45 +01:00
Ludovic Courtès 26ab00a0a9
perform-download: Add backward-compatible case.
This is meant to ease transition for people running an older guix-daemon
invoking a recent 'guix perform-download' with only one argument.

This is a followup to 9b5364a3af.

* guix/scripts/perform-download.scm (perform-download): Make 'output'
optional.  Bind 'output*' from DRV's "out" and honor it.
(guix-perform-download): Add clause with one argument.
2017-01-11 23:01:54 +01:00
Ludovic Courtès 9b5364a3af
daemon: Allow check builds of 'builtin:download' derivations.
Fixes <http://bugs.gnu.org/25089>.
Reported by Leo Famulari <leo@famulari.name>.

* nix/libstore/build.cc (DerivationGoal::runChild): In the 'isBuiltin'
case, check whether DRV's output is in 'redirectedOutputs', and pass an
'output' argument to the built-in builder.
(DerivationGoal::addHashRewrite): Add 'printMsg' call.
* nix/libstore/builtins.hh (derivationBuilder): Add 'output' parameter.
* nix/libstore/builtins.cc (builtinDownload): Likewise.
Add OUTPUT to ARGV.
* guix/scripts/perform-download.scm (perform-download): Add 'output'
parameter.
(guix-perform-download): Adjust 'match' clauses accordingly.
* tests/derivations.scm ("'download' built-in builder, check mode"): New
test.
2017-01-11 17:06:31 +01:00
Ludovic Courtès aa042770da
guix package: Fix version and output for 'guix package -i /gnu/store/…'.
* guix/utils.scm (package-name->name+version): Add optional 'delimiter'
parameter.
* guix/scripts/package.scm (store-item->manifest-entry): Pass #\- as the
delimiter for 'package-name->name+version'.  Use "out" instead of #f for
the 'output' field.
* tests/guix-package.sh: Add test.
2017-01-11 11:58:21 +01:00
Ludovic Courtès 1545a012cb
guix archive: Allow compilation in the absence of Guile-JSON.
Fixes <http://bugs.gnu.org/25409>.
Reported by Ben Woodcroft <b.woodcroft@uq.edu.au>.

* guix/scripts/archive.scm: Use 'module-autoload!' instead of #:use-module
to (guix docker).
2017-01-10 15:56:49 +01:00
Ludovic Courtès 01445711db
guix archive: '-f docker' supports package names as arguments.
This allows users to type:

  guix archive -f docker emacs

as was already the case for the 'nar' format.

Reported by David Thompson.

* guix/scripts/archive.scm (%default-options): Add 'format'.
(export-from-store): Dispatch based on the 'format' key in OPTS.
(guix-archive): Call 'export-from-store' in all cases when the 'export'
key is in OPTS.
2017-01-07 22:55:40 +01:00
Ricardo Wurmus 03476a23ff
guix: Add Docker image export.
* guix/docker.scm: New file.
* Makefile.am (MODULES): Register it.
* guix/scripts/archive.scm (show-help, %options, guix-archive): Add
support for "--format".
* doc/guix.texi (Invoking guix archive): Document it.
2017-01-06 16:44:00 +01:00
Ludovic Courtès b96a0640a3
graph: Add '%reverse-package-node-type'.
* guix/scripts/graph.scm (%reverse-package-node-type): New variable.
(%node-types): Add it.
* tests/graph.scm ("reverse package DAG"): New test.
* doc/guix.texi (Invoking guix refresh): Add cross-reference to
"Invoking guix graph".
(Invoking guix graph): Document 'reverse-package'.
2017-01-04 16:18:53 +01:00
Ludovic Courtès eeb05e87d3
guix hash: '-x' excludes '.git' even when it is a regular file.
* guix/scripts/hash.scm (guix-hash)[vcs-file?]: Add case for '.git'
regular files.
2017-01-02 15:23:21 +01:00
Ludovic Courtès f11c444d44
Add 'guix copy'.
* guix/scripts/copy.scm: New file.
* guix/scripts/archive.scm (options->derivations+files): Export.
* doc/guix.texi (Invoking guix copy): New node.
* Makefile.am (MODULES) [HAVE_GUILE_SSH]: Add guix/scripts/copy.scm.
* po/guix/POTFILES.in: Likewise.
2016-12-31 18:35:29 +01:00
Ludovic Courtès 987a29ba43
Add (guix ssh) module.
* guix/scripts/offload.scm (connect-to-remote-daemon)
(store-import-channel, store-export-channel, send-files)
(retrieve-files): Move to (guix ssh).
(nonce): Add optional 'name' parameter and use it.
(retrieve-files*): New procedure.
(transfer-and-offload): Use it instead of 'retrieve-files', and add
first parameter to 'send-files'.
(assert-node-can-import): Likewise.
(assert-node-can-export): Use 'retrieve-files' instead of
'store-export-channel'.
* guix/ssh.scm: New file.
* configure.ac: Use 'GUIX_CHECK_GUILE_SSH' and define 'HAVE_GUILE_SSH'
Automake conditional.
* Makefile.am (MODULES) [HAVE_GUILE_SSH]: Add guix/ssh.scm.
2016-12-31 01:44:04 +01:00
Ludovic Courtès 7c247809ef
guix build: '--with-source' overrides the 'replacement' of a package.
* guix/scripts/build.scm (package-with-source): Set 'replacement' to #f.
* tests/scripts-build.scm ("options->transformation, with-source,
replacement"): New test.
2016-12-21 23:48:14 +01:00
Ludovic Courtès f943c317fb
environment: Add '--root' option.
* guix/scripts/environment.scm (show-help, %options): Add --root.
(register-gc-root): New procedure.
(guix-environment): Call 'register-gc-root' when OPTS has a 'gc-root'
option.
* doc/guix.texi (Invoking guix environment): Document it.
* tests/guix-environment.sh: Add tests.
2016-12-20 19:14:41 +01:00
Ricardo Wurmus d68ba5f483
guix import: Print list of expressions.
* guix/scripts/import.scm (guix-import): Print list of expressions.
2016-12-17 19:13:41 +01:00
Ricardo Wurmus 64ce53eb5e
import cran: Add "recursive" option.
* guix/scripts/import/cran.scm: (%options): Add "recursive" option.
(guix-import-cran): Handle "recursive" option.
* doc/guix.texi (Invoking guix import): Document it.
2016-12-17 19:13:41 +01:00
Ludovic Courtès a6562c7e20
profiles: Remove dependency on 'glibc-utf8-locales' for tests.
Commit 1af0860e8b added a mandatory
dependency on 'glibc-utf8-locales', which entails long rebuilds for
tests.

* guix/profiles.scm (profile-derivation): Add #:locales? parameter.
Add 'set-utf8-locale' variable.  Use it when LOCALES? is true.
(link-to-empty-profile): Pass #:locales? #f.
* guix/scripts/environment.scm (inputs->profile-derivation): Pass
  #:locales?.
* guix/scripts/package.scm (build-and-use-profile): Likewise.
* tests/packages.scm ("--search-paths with pattern"): Pass #:locales? #f.
* tests/profiles.scm ("profile-derivation")
("profile-derivation, inputs", "profile-manifest, search-paths")
("etc/profile", "etc/profile when etc/ already exists"):
("etc/profile when etc/ is a symlink"): Likewise.
2016-12-17 14:46:42 +01:00
Ludovic Courtès 99ec0cb397
refresh: Make dependency on (guix import crates) weak.
Reported by Tobias Geerinckx-Rice <me@tobias.gr>.

* guix/scripts/refresh.scm: Do not explicitly import (guix import crates).
2016-12-16 17:38:39 +01:00
Ricardo Wurmus 642339dc3f
graph: Add "list-backend" and "backend" options.
* guix/graph.scm (%graph-backends): New variable.
* guix/scripts/graph.scm (lookup-backend, list-backends): New
procedures.
(%options): Add options for "backend" and "list-backends".
(show-help): Add help texts for "backend" and "list-backend" options.
(%default-options): Add "backend" default.
(guix-graph): Pass backend argument to "export-graph".
* doc/guix.texi (Invoking guix graph): Document the new options.
2016-12-14 21:57:37 +01:00
David Craven 8ac5298786
import: Add updater for rust crates.
* guix/import/crate.scm (crate-package?, latest-release,
  %crate-updater): New variables.
* guix/scripts/refresh.scm (%updaters): Add crate updater.
* doc/guix.texi: Add crate updater to table.
2016-12-14 16:30:42 +01:00
David Craven 3e0c036584
import: Add importer for rust crates.
* guix/import/crate.scm: New file.
* guix/scripts/import/crate.scm: New file.
* guix/scripts/import.scm (importers): Add crate importer.
* tests/crate.scm: New file.
* doc/guix.texi: Add crate importer to table.
* Makefile.am (MODULES, SCM_TESTS): Add files.
2016-12-14 16:30:42 +01:00
Eric Bavier ff55fe5599
import: cpan: Add updater.
* guix/import/cpan.scm (module->dist-name): Fetch the field of interest.
(cpan-fetch): Accept release name rather than module name.
(fix-source-url): Rename to ...
(cpan-source-url): ... this.  Take metadata as parameter.
(package->upstream-name, cpan-version, cpan-package?, latest-release):
New procedures.
(cpan-module->sexp): Use cpan-version and cpan-source-url.
(%cpan-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add %CPAN-UPDATER.
2016-12-12 22:22:33 -06:00
Ludovic Courtès 27991c97e6
offload: Allow testing machines that match a regexp.
* guix/scripts/offload.scm (check-machine-availability): Add 'pred'
parameter and honor it.
(guix-offload): for the "test" sub-command, accept an extra 'regexp'
parameter.  Pass a second argument to 'check-machine-availability'.
2016-12-09 23:12:06 +01:00
Ludovic Courtès 2b513387cd
offload: Test each machine only once.
* guix/scripts/offload.scm (check-machine-availability)[build-machine=?]:
New procedure.
Add call to 'delete-duplicates'.
2016-12-09 23:02:02 +01:00
Ludovic Courtès bd8345777f
offload: Do not read ~/.ssh/known_hosts.
* guix/scripts/offload.scm (open-ssh-session): Pass #:knownhosts to
'make-session'.
2016-12-09 23:02:01 +01:00
Ludovic Courtès 8d125cfc2e
offload: Increase the connection timeout.
* guix/scripts/offload.scm (open-ssh-session): Set #:timeout to 10.
2016-12-06 01:00:11 +01:00
Ludovic Courtès 0237d79717
offload: Send the build log to the right file descriptor.
This fixes a regression introduced in
21531add32 whereby the build log would no
longer be sent to FD 4, thereby leading the daemon to not see the build
log.

* guix/scripts/offload.scm (transfer-and-offload): Parameterize
CURRENT-BUILD-OUTPUT-PORT.
2016-12-06 00:50:08 +01:00
Ludovic Courtès e11c42f297
offload: Fix plural of some messages.
* guix/scripts/offload.scm (send-files): Use 'N_' for possibly plural
message.  Write "store item" instead of "store file".
(retrieve-files): Likewise.
2016-12-05 23:26:38 +01:00
Ludovic Courtès 1d48cf948c
offload: Make the compression methods configurable.
* guix/scripts/offload.scm (<build-machine>)[compression]
[compression-level]: New fields.
(open-ssh-session): Honor them.
* doc/guix.texi (Daemon Offload Setup): Document them.
2016-12-05 23:19:38 +01:00
Chris Marusich 067a2e2de9
guix system: If the new system generation already exists, overwrite it.
Fixes <http://bugs.gnu.org/25100>.

Before that, 'guix system reconfigure' would fail if the next generation
already existed.

* guix/scripts/system.scm (switch-to-system): Use 'switch-symlink'
instead of 'symlink'.
* doc/guix.texi (Using the Configuration System, Invoking guix system):
Document the behavior.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-12-05 23:19:37 +01:00
Tobias Geerinckx-Rice d8501b844b
refresh: Indicate that PACKAGE... is optional.
* guix/scripts/refresh.scm (show-help): Add brackets around PACKAGE.
2016-12-05 20:50:12 +01:00
Ludovic Courtès aebaee95cc
offload: Add "test" sub-command.
* guix/scripts/offload.scm (assert-node-repl, assert-node-has-guix)
(nonce, assert-node-can-import, assert-node-can-export)
(check-machine-availability): New procedures.
(%random-state): New variable.
(guix-offload): Add case for "test".
* doc/guix.texi (Daemon Offload Setup): Document it.  Remove obsolete
bit about remote invocation of 'guix build'.
2016-12-05 18:18:10 +01:00
Ludovic Courtès 42d07286f4
publish: Factorize 'content-length' addition.
* guix/scripts/publish.scm (with-content-length): New procedure.
(http-write) <application/octet-stream>: Use it.
2016-12-04 22:32:26 +01:00
Ludovic Courtès 463fb7d0c8
offload: Do not abort when a machine is unreachable.
* guix/scripts/offload.scm (machine-load): Wrap 'open-ssh-session' call
in 'false-if-exception'; return +inf.0 if it returns #f.
2016-12-01 23:35:11 +01:00
Ludovic Courtès 74afca5dcf
offload: Gracefully report connection failures.
* guix/scripts/offload.scm (open-ssh-session): Check the return value of
'connect!'.  Call 'leave' when it's not 'ok.
2016-12-01 23:35:10 +01:00
Ludovic Courtès 0b72475301
offload: Warn about the lack of zlib support.
* guix/scripts/offload.scm (guix-offload): Print a warning when
'zlib-support?' returns false.
2016-12-01 23:35:10 +01:00
Ludovic Courtès f3cf860635
offload: Remove redundant call to 'topologically-sorted' in 'send-file'.
* guix/scripts/offload.scm (send-files): Remove call to
'topologically-sorted'.
2016-12-01 23:35:10 +01:00
Ludovic Courtès 3676f89255
refresh: '--list-updaters' shows updater coverage.
* guix/scripts/refresh.scm (list-updaters-and-exit): Compute the
coverage ratio of each updater and print it.  Print the coverage ratio
for all the updaters.
* doc/guix.texi (Invoking guix refresh): Document it.
2016-11-30 17:35:21 +01:00
Ludovic Courtès 2fd370e816
gnu-maintenance: Add kernel.org updater.
* guix/gnu-maintenance.scm (latest-kernel.org-release): New procedure.
(%kernel.org-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add it.
2016-11-30 17:35:21 +01:00
Ludovic Courtès 4e6230ec00
refresh: Honor the selected updaters when '-u' isn't given.
Fixes a regression introduced in
e9c72306fd.

* guix/scripts/refresh.scm (check-for-package-update): Add 'updaters'
parameter and honor it.
(guix-refresh): Pass UPDATERS to 'check-for-package-update'.
2016-11-30 17:35:21 +01:00
Hartmut Goebel 3bf4280659
Merge branch 'master' into python-build-system 2016-11-29 18:47:16 +01:00
Ludovic Courtès e9c72306fd
refresh: Warn about packages that lack an updater.
* guix/upstream.scm (package-update-path): Rename to...
(package-latest-release): ... this.  Remove 'version>?' check.
(package-latest-release*): New procedure.
(package-update): Use it.
* guix/scripts/refresh.scm (lookup-updater): Rename to...
(lookup-updater-by-name): ... this.
(warn-no-updater): New procedure.
(update-package): Add #:warn? parameter and honor it.
(check-for-package-update): New procedure.
(guix-refresh)[warn?]: New variable.
Replace inline code when UPDATE? is false with a call to
'check-for-package-update'.
Pass WARN? to 'check-for-package-update' and 'update-package'.
* doc/guix.texi (Invoking guix refresh): Document it.  Fix a couple of
typos.
2016-11-29 16:12:31 +01:00
Ludovic Courtès 1cd1d8a7ea
offload: Call 'machine-load' only once per machine.
This fixes a longstanding issue where 'choose-build-machine' would make
on average O(N log(N)) calls to 'machine-load', plus an extra call for
the selected machine, instead of N calls.

* guix/scripts/offload.scm (machine-load): Add comment.
(machine-power-factor, machine-less-loaded-or-faster?): Remove.
(choose-build-machine)[machines+slots]: Rename to...
[machines+slots+loads]: ... this.
[undecorate]: Adjust accordingly.
[machine-less-loaded-or-faster?]: New procedure.
Remove extra 'machine-load' call in body.
2016-11-26 23:21:37 +01:00
Ludovic Courtès bc1ad4e334
offload: Drop 'remote-pipe'.
* guix/scripts/offload.scm (remote-pipe): Remove.
(machine-load): Use 'open-remote-pipe*' instead of 'remote-pipe'.
2016-11-25 23:44:21 +01:00
Ludovic Courtès cf283dd92e
offload: Rewrite to make direct RPCs to the remote daemon.
* guix/scripts/offload.scm (<build-machine>)[daemon-socket]: New field.
(connect-to-remote-daemon): New procedure.
(%gc-root-file, register-gc-root, remove-gc-roots, offload): Remove.
(transfer-and-offload): Rewrite using 'connect-to-remote-daemon' and
RPCs over SSH.
(store-import-channel, store-export-channel): New procedures.
(send-files, retrieve-files): Rewrite using these.
2016-11-25 23:44:20 +01:00
Ludovic Courtès e8a5db80d5
offload: Remove 'with-nar-error-handling' macro.
* guix/scripts/offload.scm (with-nar-error-handling): Remove.
(guix-offload): Use 'with-error-handling' instead.
2016-11-25 23:44:20 +01:00
Ludovic Courtès 9e76eed37f
offload: Reuse SSH session during 'transfer-and-offload'.
* guix/scripts/offload.scm (remote-pipe): Replace 'machine' parameter
with 'session'.  Remove 'open-ssh-session' call.
(register-gc-root): Replace 'machine' with 'session'.  Use '
session-get' instead of 'build-machine-name'.
(remove-gc-roots, offload, send-files, retrieve-files): Likewise.
(transfer-and-offload): Add 'open-ssh-session' call.  Handle 'offload'
errors here.
(machine-load): Add call to 'open-ssh-session'.
2016-11-25 23:44:20 +01:00
Ludovic Courtès 21531add32
offload: Use Guile-SSH instead of GNU lsh.
* guix/scripts/offload.scm (<build-machine>)[ssh-options]: Remove.
[host-key, host-key-type]: New fields.
(%lsh-command, %lshg-command, user-lsh-private-key): Remove.
(user-openssh-private-key, private-key-from-file*): New procedures.
(host-key->type+key, open-ssh-session): New procedures.
(remote-pipe): Remove 'mode' parameter.  Rewrite in terms of
'open-ssh-session' etc.  Update users.
(send-files)[missing-files]: Rewrite using the bidirectional channel
port.
Remove call to 'call-with-compressed-output-port'.
(retrieve-files): Remove call to 'call-with-decompressed-port'.
(machine-load): Remove exit status logic.
* doc/guix.texi (Requirements): Mention Guile-SSH.
(Daemon Offload Setup): Document 'host-key' and 'private-key'.  Show the
default value on each @item line.
* m4/guix.m4 (GUIX_CHECK_GUILE_SSH): New macro.
* config-daemon.ac: Use 'GUIX_CHECK_GUILE_SSH'.  Set
'HAVE_DAEMON_OFFLOAD_HOOK' as a function of that.
2016-11-25 23:44:20 +01:00
Leo Famulari de32aa74b4
Merge branch 'master' into python-build-system 2016-11-25 11:20:21 -05:00
Ludovic Courtès fac46e3f5e
lint: Add 'mirror-url' checker.
* guix/scripts/lint.scm (origin-uris): New procedure.
(check-source): Use it.
(check-mirror-url): New procedure.
(%checkers): Add 'mirror-url' checker.
* tests/lint.scm ("mirror-url")
("mirror-url: one suggestion"): New tests.
* doc/guix.texi (Invoking guix lint): Document it.
2016-11-19 18:44:53 +01:00
Ludovic Courtès e74f64b9e5
store: Add 'references*'.
* guix/store.scm (references*): New procedure.
* guix/profiles.scm (manifest-lookup-package)[references*]: Remove.
* guix/scripts/system.scm (references*): Remove.
* tests/gexp.scm ("gexp->file", "gexp->file + file-append")
("gexp->derivation", "gexp->derivation, cross-compilation")
("gexp->derivation, ungexp + ungexp-native")
("scheme-file", "text-file*", "mixed-text-file"): Remove 'references*'
instead of (store-lift references).
2016-11-19 18:44:53 +01:00
Ludovic Courtès 94d92c7796
daemon: Add "builtin:download" derivation builder.
This ensures that 1) the derivation doesn't change when Guix changes;
2) the derivation closure doesn't contain Guix and its dependencies; 3)
we don't have to rely on ugly chroot hacks.

Adapted from Nix commit 0a2bee307b20411f5b0dda0c662b1f9bb9e0e131.

* nix/libstore/build.cc (DerivationGoal::runChild): Add special case for
'isBuiltin(drv)'.  Disable chroot when 'isBuiltin(drv)'.
* nix/libstore/builtins.cc, nix/libstore/builtins.hh,
nix/scripts/download.in, guix/scripts/perform-download.scm: New files.
* guix/ui.scm (show-guix-help)[internal?]: Add 'perform-download'.
* nix/local.mk (libstore_a_SOURCES): Add builtins.cc.
(libstore_headers): Add builtins.hh.
(nodist_pkglibexec_SCRIPTS): Add 'scripts/download'.
* config-daemon.ac: Emit 'scripts/download'.
* Makefile.am (MODULES): Add 'guix/scripts/perform-download.scm'.
* tests/derivations.scm ("unknown built-in builder")
("'download' built-in builder")
("'download' built-in builder, invalid hash")
("'download' built-in builder, not found")
("'download' built-in builder, not fixed-output"): New tests.

Co-authored-by: Eelco Dolstra <eelco.dolstra@logicblox.com>
2016-11-16 18:19:47 +01:00
Ludovic Courtès 1bcc87bb68
guix download: Add '-o' option.
* guix/scripts/download.scm (download-to-file, download-to-store*): New
procedures.
(%default-options): Add 'download-proc'.
(show-help): Adjust description and document '-o'.
(%options): Add '-o'.
(guix-download): Remove 'store' variable.  Add 'fetch' and define 'path'
to as its result.
* tests/guix-download.sh: Add test.
2016-11-16 18:00:41 +01:00
Hartmut Goebel e442246a2f
lint: more packages to probably be a native input.
* guix/scripts/lint.scm (check-inputs-should-be-native package): Add python
  packages which are typically used for testing or for building the
  documentation.
2016-11-15 17:37:50 +01:00
Hartmut Goebel 891a843d51
guix: Add lint-checker for packages which should be no inputs at all.
Also refactor some common code into a new function.

Examples for these pacakges are python(2)-setuptools and python(2)-pip, which
are installed together with python itself.

* guix/scripts/lint.scm (warn-if-package-has-input): New procedure.
  (check-inputs-should-be-native package): Use it; rename and clean-up
  variables. (check-inputs-should-not-be-an-input-at-all): New procedure.
  (%checkers) Add it.
* doc/guix.texi (Python Modules): Document it.
* tests/lint.scm: ("inputs: python-setuptools should not be an input at all
  (input)", "inputs: python-setuptools should not be an input at all
  (native-input)" "inputs: python-setuptools should not be an input at all
  (propagated-input)"): Add tests.
2016-11-15 17:37:49 +01:00
Ludovic Courtès 166ba5b102
substitute: Disable HTTPS certificate verification.
Fixes a regression introduced in
9e4e431e04 as a consequence of
bc3c41ce36.
Reported by Marius Bakke <mbakke@fastmail.com>.

* guix/scripts/substitute.scm (fetch): Pass #:verify-certificate? #f to
'open-connection-for-uri' and 'http-fetch'.
(download-cache-info): Likewise.
(http-multiple-get): Add #:verify-certificate? and honor it.
(fetch-narinfos): Pass #:verify-certificate? #f.
2016-11-12 13:04:45 +01:00
Ludovic Courtès 5970e8e248
container: Pass a list of <file-system> objects as things to mount.
* gnu/build/linux-container.scm (mount-file-systems): 'mounts' is now a
list of <file-system> objects instead of a list of lists ("specs").
Add call to 'file-system->spec' as the argument to 'mount-file-system'.
(run-container, call-with-container): Adjust docstring accordingly.
* gnu/system/file-systems.scm (spec->file-system): New procedure.
* gnu/system/linux-container.scm (container-script)[script]: Call
'spec->file-system' inside gexp.
* guix/scripts/environment.scm (launch-environment/container): Remove
call to 'file-system->spec'.
* tests/containers.scm ("call-with-container, mnt namespace")
("call-with-container, mnt namespace, wrong bind mount"): Pass a list of
<file-system> objects.
2016-11-10 18:01:44 +01:00
Ludovic Courtès c169d91e5a
lint: 'cve' checker catches 'tls-certificate-error'.
Reported by Frederick Muriithi <fredmanglis@gmail.com>.

* guix/scripts/lint.scm (tls-certificate-error-string): New procedure.
(validate-uri): Use it.
(current-vulnerabilities*): Catch 'tls-certificate-error' and print a
warning.
2016-11-09 21:24:44 +01:00
Marius Bakke 81bf2ccbc4
system: Use grub from bootloader configuration.
* gnu/system/grub.scm (gnu): Export grub-configuration-grub.
* guix/scripts/system.scm (perform-action): Use it.
(define-module): Don't import (gnu packages grub).

Co-authored-by: Danny Milosavljevic <dannym@scratchpost.org>
2016-11-08 14:35:05 +00:00
Ludovic Courtès 64b8695cd8
guix download: Add '--no-check-certificate' option.
* guix/download.scm (download-to-store): Add #:verify-certificate?
parameter and honor it.
* guix/scripts/download.scm (%default-options): Add
'verify-certificate?' key.
(show-help, %options): Add '--no-check-certificate'.
(guix-download): Pass #:verify-certificate to 'download-to-store'.
* doc/guix.texi (Invoking guix download): Document it.
2016-11-07 23:39:01 +01:00
Ludovic Courtès bc3c41ce36
download: Verify TLS certificates unless asked not to.
Fixes <http://bugs.gnu.org/24466>.
Reported by Leo Famulari <leo@famulari.name>.

* guix/build/download.scm (%x509-certificate-directory): New variable.
(make-credendials-with-ca-trust-files, peer-certificate)
(assert-valid-server-certificate, print-tls-certificate-error): New
procedures.  Add 'print-tls-certificate-error' as an exception printer
for 'tls-certificate-error'.
(tls-wrap): Add #:verify-certificate? parameter and honor it.
(open-connection-for-uri): Likewise.
(http-fetch): Likewise.
(url-fetch): Likewise.
* guix/download.scm (url-fetch)[builder]: Pass #:verify-certificate? #f.
* guix/scripts/lint.scm (probe-uri): Add case for 'tls-certificate-error'.
(validate-uri): Likewise.
* doc/guix.texi (Invoking guix download): Mention 'SSL_CERT_DIR'.
2016-11-07 23:39:01 +01:00
Chris Marusich 8074b33077
system: Add 'guix system' actions: switch-generation and roll-back.
* guix/scripts/system.scm (roll-back-system, switch-to-system-generation): new
actions.
(reinstall-grub): New procedure, used by switch-to-system-generation.
(show-help, process-command, guix-system): Honor the new actions.
* doc/guix.texi (Invoking guix system) <switch-generation, roll-back>: Add the
new actions.
<reconfigure>: In the footnote, mention that the new actions also only work on
GuixSD.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-11-06 18:08:53 +01:00
Chris Marusich aff7280a0b
system: Optionally limit the entries returned by profile-grub-entries.
* guix/scripts/system.scm (profile-grub-entries): Add an optional parameter
which allows the caller to limit the number of returned grub entries.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-11-06 18:08:53 +01:00
Chris Marusich 45e39eee21
system: Rename previous-grub-entries to profile-grub-entries.
* guix/scripts/system.scm (previous-grub-entries, profile-grub-entries):
Rename previous-grub-entries to profile-grub-entries to indicate that it is
stateful and returns the entries for all profile generations, not just the
previous ones.  Update all callers.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-11-06 18:08:53 +01:00
Chris Marusich 9008debc54
profiles: Extract a procedure for getting relative generation numbers.
* guix/profiles.scm (relative-generation-spec->number): New procedure.
* guix/scripts/package.scm (switch-generation-action): Use it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-11-06 18:08:53 +01:00
Chris Marusich 1ef8b72a7f
system: Record store file system info in each generation.
* gnu/system.scm (<boot-parameters>)[store-device, store-mount-point]:
New fields.
(read-boot-parameters): Initialize them.
(operating-system-grub.cfg): Likewise.  Remove STORE-FS argument from
call to 'grub-configuration-file'.
(operating-system-parameters-file): Add 'store' element in
'boot-parameters'.
* gnu/system/grub.scm (strip-mount-point): Replace 'store-fs' parameter
by 'mount-point'; adjust accordingly.  Adjust callers.
(<menu-entry>)[device, device-mount-point]: New fields.
(eye-candy): Replace 'root-fs' parameter by 'store-device'; add
'store-mount-point'.  Use keyword arguments for 'system' and 'port'.
(grub-root-search): Remove 'root-fs' by 'device' and adjust
accordingly.
(grub-configuration-file): Remove 'store-fs' parameter.  Adjust
accordingly.
* guix/scripts/system.scm (previous-grub-entries): Initialize 'device'
and 'device-mount-point' fields from PARAMS.
* doc/guix.texi (GRUB Configuration): Document 'device' and
'device-mount-point'.  Explain that 'linux' can be prefixed by a GRUB
device name.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-10-30 22:59:46 +01:00
Ludovic Courtès 343dc11702
guix hash: Interpret '-' as standard input.
* guix/scripts/hash.scm (guix-hash)[file-hash]: Special-case "-".
* tests/guix-hash.sh: Add test.
* doc/guix.texi (Invoking guix hash): Document it.
2016-10-28 22:30:17 +02:00
Roel Janssen e95ae7c223
guix package: Display generation diffs.
* guix/ui.scm (display-profile-content-diff): New variable.
* guix/scripts/package.scm (process-query): Use display-profile-content-diff.

In collaboration with Benz Schenk.
2016-10-26 14:53:29 +02:00
Ludovic Courtès 2535635f18
Use (ice-9 binary-ports) instead of (rnrs io ports).
This reduces the closure of (guix ui) from 123 to 106 modules.

* guix/derivations.scm: Use (ice-9 binary-ports) instead of (rnrs io
ports).
(map-derivation)[substitute-file]: Use 'read-string' instead of
'get-string-all'.
* guix/ftp-client.scm: Likewise.
* guix/hash.scm: Likewise.
* guix/http-client.scm: Likewise.
* guix/pki.scm (ensure-acl, current-acl): Likewise.
* guix/scripts/archive.scm (authorize-key)[read-key]: Likewise.
* guix/scripts/authenticate.scm (read-canonical-sexp)
(read-hash-data): Likewise.
* guix/scripts/download.scm: Likewise.
* guix/scripts/offload.scm (register-gc-root, remove-gc-roots)
(send-files): Likewise.
* guix/scripts/publish.scm (lazy-read-file-sexp): Likewise.
* guix/scripts/refresh.scm: Likewise.
* guix/scripts/substitute.scm (check-acl-initialized): Likewise.
* guix/serialization.scm (read-maybe-utf8-string): Likewise.
* guix/scripts/hash.scm (guix-hash): Use 'force-output' instead of
'flush-output-port'.
* guix/store.scm (process-stderr): Likewise.
* guix/tests.scm: Likewise.
* guix/utils.scm: Use (ice-9 binary-ports) and autoload (rnrs io ports)
for 'make-custom-binary-input-port'.
2016-10-19 15:54:10 +02:00
Ludovic Courtès 4bb54cc42f
lint: Suggest @code instead of quotes.
* guix/scripts/lint.scm (%quoted-identifier-rx): New variable.
(check-description-style)[check-quotes]: New procedure.
Use it.
* tests/lint.scm ("description: suggest ornament instead of quotes"):
New test.
2016-10-19 15:54:10 +02:00
Ludovic Courtès 645b9df858
guix build: Add '--with-graft'.
* guix/scripts/build.scm (transform-package-inputs/graft): New procedure.
(%transformations): Add 'with-graft'.
(%transformation-options): Likewise.
(show-transformation-options-help): Document it.
* tests/scripts-build.scm ("options->transformation, with-graft"): New
test.
* doc/guix.texi (Package Transformation Options): Document it.
2016-10-17 23:59:02 +02:00
Ludovic Courtès 31c2fd1e01
guix build: Factorize transformation option parsing.
* guix/scripts/build.scm (%transformation-options): Introduce 'parser'
procedure and use it.
2016-10-17 23:59:02 +02:00
Ludovic Courtès 5cf01aa53f
guix build: Extract '--with-input' replacement spec parsing.
* guix/scripts/build.scm (evaluate-replacement-specs): New procedure.
(transform-package-inputs)[not-equal]: Remove.
[replacements]: Define in terms of 'evaluate-replacement-specs'.
2016-10-17 23:59:02 +02:00
Ludovic Courtès 7f8fec0fa4
graph: Add '%referrer-node-type'.
* guix/scripts/graph.scm (ensure-store-items): New procedure.
(%reference-node-type)[convert]: Use it.
(non-derivation-referrers): New procedure.
(%referrer-node-type): New variable.
(%node-types): Add it.
* tests/graph.scm ("referrer DAG"): New test.
* doc/guix.texi (Invoking guix graph): Document it.
2016-10-15 23:46:39 +02:00
Ludovic Courtès 7c515a43b0
substitute: Make download messages more concise.
'guix substitute' now displays 2 lines per download instead of 4.
Suggested by Ricardo Wurmus.

* guix/scripts/substitute.scm (assert-valid-narinfo): Have #:verbose?
default to #f.  Remove leading newline in message.
(process-substitution): Display the URI rather than the store file name.
Display two newlines after the substitution.
2016-10-10 21:40:23 +02:00
Ludovic Courtès af0ba93825
guix system: Return two values when failing to talk to shepherd.
Before that, when 'guix system reconfigure' failed to talk to shepherd
and a 'system-error' was raised, we would get a "too few values returned
to continuation" error, which would prevent GRUB from being installed.

Reported by fps on #guix.

* guix/scripts/system.scm (warn-on-system-error): Remove.
(with-shepherd-error-handling): Inline former 'warn-on-system-error'.
Return two values when 'system-error' is raised.
2016-10-06 22:59:47 +02:00
Ludovic Courtès 9bee2bd1b0
lint: 'cve' checker reports the replacement's vulnerabilities.
Before, 'guix lint -c cve' would report the vulnerabilities of the
original package while pretending they are the vulnerabilities of the
replacement.

* guix/scripts/lint.scm (check-vulnerabilities): Consider the package
replacement before calling 'package-vulnerabilities'.
* tests/lint.scm ("cve: vulnerability fixed in replacement version"):
New test.
2016-10-03 23:30:49 +02:00
Ludovic Courtès 8a54c0ec69
guix build: Gracefully handle packages without source for '-S'.
Fixes <http://bugs.gnu.org/22836>.
Reported by Ricardo Wurmus <rekado@elephly.net>.

* guix/scripts/build.scm (options->derivations): Gracefully
handle (package-source p) = #f.
2016-09-27 11:44:56 +02:00
Carlos Sánchez de La Lama 0f65f54ebd
system: grub.cfg uses correct file names when store is not in root partition.
Fixes <http://bugs.gnu.org/24346>.
Reported by csanchezdll@gmail.com (Carlos Sánchez de La Lama).

* guix/scripts/system.scm (previous-grub-entries): Get the initrd file
name from PARAMS.
* gnu/system.scm (operating-system-grub.cfg): Use
'operating-system-initrd-file' to retrieve the initrd file name.
* gnu/system/grub.scm (strip-mount-point): New procedure.
(grub-configuration-file)[entry->gexp]: Call 'strip-mount-point' for
LINUX and INITRD.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-09-24 17:48:13 +09:00
Ludovic Courtès e465d9e190
ui: Do not shadow '_' where it's used as a literal syntax match.
Fixes compilation with Guile 2.1.
Reported by Mu Lei.

* guix/ui.scm (report-load-error)
(warn-about-load-error, read/eval-package-expression): Use 'rest'
instead of '_' as the pattern variable name.
* gnu/packages.scm (%find-package): Likewise.
* guix/scripts/build.scm (transform-package-inputs): Likewise.
* guix/scripts/hash.scm (guix-hash): Likewise.
* guix/scripts/import/gnu.scm (%options, guix-import-gnu): Likewise.
* guix/scripts/import/nix.scm (guix-import-nix): Likewise.
* guix/scripts/offload.scm (build-machines): Likewise.
* guix/scripts/refresh.scm (%options): Likewise.
* guix/scripts/substitute.scm (narinfo-signature->canonical-sexp):
Likewise.
2016-09-20 23:22:42 +09:00
Jan Nieuwenhuizen 392a4e1223
guix hash: Add --exclude-vcs option.
* guix/scripts/hash.scm (show-help): Add help text for --exclude-vcs option.
(%options): Add --exclude-vcs option.
(guix-hash): Handle exclude-vcs option.
* doc/guix.texi ("Invoking guix hash"): Update doc.
* tests/guix-hash.sh: Add test.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-09-07 12:00:35 +02:00
Ludovic Courtès 01afdab89c
packages: Add 'package-superseded' and associated support.
This provides a way to mark a package as superseded by another one.
Upgrades replace superseded packages with their replacement.

* guix/packages.scm (package-superseded, deprecated-package): New
procedures.
* gnu/packages.scm (%find-package): Check for 'package-superseded'.
* guix/scripts/package.scm (transaction-upgrade-entry)[supersede]: New
procedure.  Call it when 'package-superseded' is true.
* tests/guix-build.sh: Add test for a superseded package.
* tests/packages.scm ("package-superseded")
("transaction-upgrade-entry, superseded package"): New tests.
2016-09-06 23:22:10 +02:00
Ludovic Courtès 5239f3d908
guix package: Build up the transaction incrementally.
* guix/scripts/package.scm (upgraded-manifest-entry): Rename to...
(transaction-upgrade-entry): ... this.  Add 'transaction' parameter and
return a transaction.
(options->installable): Likewise.
[to-upgrade]: Rename to...
[upgraded]: ... this, and change to be a transaction.  Return a
transaction.
(options->removable): Likewise.
(process-actions): Adjust accordingly.
* tests/packages.scm ("transaction-upgrade-entry, zero upgrades")
("transaction-upgrade-entry, one upgrade"): New tests.
2016-09-06 23:22:10 +02:00
Ludovic Courtès dd72173455
guix package: Clarify upgrade code.
* guix/scripts/package.scm (upgradeable?): Rename to...
(upgraded-manifest-entry): ... this.  Change to take a <manifest-entry>
and to return a <manifest-entry>.
(options->installable)[to-upgrade]: Adjust accordingly.
2016-09-06 23:22:10 +02:00
Ludovic Courtès 4e49163f76
guix build: Rewrite '--with-input' in terms of 'package-input-rewriting'.
* guix/scripts/build.scm (transform-package-inputs): Rewrite in terms of
'package-input-rewriting'.
2016-09-01 23:07:54 +02:00
Ludovic Courtès 7b44cae50a
services: shepherd: Add 'shepherd-service-upgrade', from 'guix system'.
* guix/scripts/system.scm (service-upgrade): Move to...
* gnu/services/shepherd.scm (shepherd-service-upgrade): ... here.
* tests/system.scm ("service-upgrade: nothing to do", "service-upgrade:
one unchanged, one upgraded, one new", "service-upgrade: service
depended on is not unloaded", "service-upgrade: obsolete services that
depend on each other"): Move to...
* tests/services.scm: ... here.  Adjust to 'service-upgrade' rename.
2016-08-31 15:44:20 +02:00
Ludovic Courtès d4f8884fdb
guix system: Do not unload services depended on.
Reported by Mark H Weaver <mhw@netris.org>
at <https://lists.gnu.org/archive/html/guix-devel/2016-08/msg01470.html>.

* guix/scripts/system.scm (service-upgrade)[live-service-required?]: New
procedure.
[obsolete?]: Use it.
* tests/system.scm ("service-upgrade: service depended on is not
unloaded", "service-upgrade: obsolete services that depend on each
other"): New tests.
2016-08-31 15:44:20 +02:00
Ludovic Courtès f20a7b8696
guix system: Use 'shepherd-service-lookup-procedure' in 'service-upgrade'.
* guix/scripts/system.scm (service-upgrade)[essential?]: SERVICE is now
a <live-service>.
[lookup-target, lookup-live, running?, stopped, obsolete?]: New
procedures.
[to-load, to-unload]: Use them.  TO-UNLOAD is now a list of
<live-service>.
(call-with-service-upgrade-info): Extract symbols from TO-UNLOAD.
* tests/system.scm ("service-upgrade: one unchanged, one upgraded, one
new"): Adjust accordingly.
2016-08-31 15:44:20 +02:00
Ludovic Courtès b8692e4696
guix system: Extract and test the service upgrade procedure.
* guix/scripts/system.scm (service-upgrade): New procedure, with code
from...
(call-with-service-upgrade-info): ... here.  Use it.
* tests/system.scm (live-service, service-upgrade): New variables.
("service-upgrade: nothing to do", "service-upgrade: one unchanged, one
upgraded, one new"): New tests.
2016-08-31 15:44:20 +02:00
Ludovic Courtès 183605c853
services: herd: Provide <live-service> objects.
* gnu/services/herd.scm (<live-service>): New record type.
(current-services): Change to return a single value: #f or a list of
<live-service>.
* guix/scripts/system.scm (call-with-service-upgrade-info): Adjust
accordingly.
* gnu/tests/base.scm (run-basic-test)["shepherd services"]: Adjust
accordingly.
2016-08-31 15:44:19 +02:00
Eric Bavier 83f18e0653
guix: lint: Check descriptions for trademark signs.
* guix/scripts/lint.scm (check-description-style): Emit a warning if
trademark signs found in description.
* tests/lint.scm (description: may not contain trademark signs): Add
test.
2016-08-28 23:24:18 -05:00
Roel Janssen fd59105c49
guix scripts: Disable grafting on dry runs.
* guix/scripts/archive.scm, guix/scripts/build.scm,
  guix/scripts/environment.scm, guix/scripts/system.scm,
  guix/scripts/package.scm: Disable grafting when a dry-run parameter is given.
2016-08-28 16:22:19 +02:00
Mark H Weaver c52bf877e9
system: Fix 'guix system' when root fs is named by UUID.
Fixes <https://bugs.gnu.org/23881>.

* guix/scripts/system.scm (previous-grub-entries)
(display-system-generation): Handle the case where the root device is
specified by UUID.
2016-08-20 04:48:31 -04:00
Ludovic Courtès 00677a7e55
edit: Do not honor 'GUIX_BUILD_OPTIONS'.
* guix/scripts/edit.scm (guix-edit)[parse-arguments]: New procedure.
Use it.
2016-08-19 17:34:37 +02:00
Ludovic Courtès 9d1e56b76d
guix system: Fix the Shepherd error handling fix.
This is a followup to aa1e73a996.

* guix/scripts/system.scm (with-shepherd-error-handling): Return two
values when an exception is caught.
2016-08-02 23:51:12 +02:00
Ludovic Courtès aa1e73a996
guix system: Properly report Shepherd errors when upgrading services.
Fixes regression introduced in 8bf92e3904.
Reported by myglc2 <myglc2@gmail.com> in <http://bugs.gnu.org/24135>.

* guix/scripts/system.scm (with-shepherd-error-handling): Rename 'body'
to 'mbody'.  Expand to a monadic procedure that runs MBODY.
2016-08-02 23:43:29 +02:00
David Craven 8f9d70fcb9
lint: 'inputs-should-be-native' checks for extra-cmake-modules and qttools.
* guix/scripts/lint.scm (check-inputs-should-be-native): Warn when
  extra-cmake-modules or qttools isn't a native-input.
2016-08-02 13:29:24 +02:00
David Craven 9c97afe858
gnu-maintenance: Add KDE updater.
* guix/gnu-maintenance.scm (kde-package?, latest-kde-release): New private
  functions.
  (%kde-updater): New public variable.
* guix/scripts/refresh.scm (list-updaters): Add %kde-updater.
* doc/guix.texi (Invoking guix refresh): Mention the new updater.
2016-08-02 13:28:21 +02:00
Ludovic Courtès 089b167812
publish: Do not compress already-compressed files.
* guix/scripts/publish.scm (narinfo-string): Force %NO-COMPRESSION when
STORE-PATH matches 'compressed-file?'.
* guix/utils.scm (compressed-file?): New procedure.
* tests/publish.scm ("/*.narinfo for a compressed file"): New test.
2016-08-01 17:58:56 +02:00
Ludovic Courtès da2d893e32
size: Fix corner case with multiple items on the command line.
Fixes 'guix size foo bar' when 'foo' is in the local store and 'bar'
isn't, which could lead to an incomplete requisite list.

* guix/scripts/size.scm (requisites*): Partition ITEMS according to
'valid-path?'.  Use 'substitutable-requisites' only on invalid items.
2016-07-29 22:32:04 +02:00
Ludovic Courtès 4e3bfaf406
guix package: Suggest prefix search path settings.
* guix/scripts/package.scm (build-and-use-profile): Pass #:kind 'prefix
to 'display-search-paths'.
2016-07-28 20:07:59 +02:00
Ludovic Courtès 201855221f
environment: Set 'GUIX_ENVIRONMENT' to the profile.
* guix/scripts/environment.scm (create-environment): Set
'GUIX_ENVIRONMENT' to PROFILE.
* tests/guix-environment.sh: Test it.
* doc/guix.texi (Invoking guix environment): Document it.
2016-07-26 17:59:25 +02:00
David Craven 99fe215cc1
lint: 'inputs-should-be-native' checks for intltool, itstool and glib:bin.
* guix/scripts/lint.scm (check-inputs-should-be-native): Warn when intltool,
itstool or glib:bin isn't a native-input.
* tests/lint.scm (inputs: glib:bin is probably a native input): Add test.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-07-24 19:54:15 +02:00
Ludovic Courtès ff6638d112
publish: Handle '/file' URLs, for content-addressed files.
* guix/scripts/publish.scm (render-content-addressed-file): New procedure.
(http-write): Add 'application/octet-stream' case.
(make-request-handler): Add /file/NAME/sha256/HASH URLs.
* tests/publish.scm ("/file/NAME/sha256/HASH")
("/file/NAME/sha256/INVALID-NIX-BASE32-STRING")
("/file/NAME/sha256/INVALID-HASH"): New tests.
* doc/guix.texi (Invoking guix publish): Mention the /file URLs.
2016-07-20 16:54:31 +02:00
Ludovic Courtès 053fa76ae7
publish: Keep compression disabled when zlib is missing.
Reported by David Thompson.

* guix/scripts/publish.scm (%options)[--compression]: Warn if LEVEL > 0
and zlib is missing, and return RESULT.
2016-07-19 16:47:19 +02:00
Ludovic Courtès 4a1fc562ae
publish: Add '--compression'.
* guix/scripts/publish.scm (show-help, %options): Add '--compression'.
(<compression>): New record type.
(%no-compression, %default-gzip-compression): New variables.
(%default-options): Add 'compression' key.
(narinfo-string): Add #:compression parameter and honor it.
(render-narinfo): Likewise.
(render-nar): Likewise.
<top level>: Add call to 'declare-header!'.
(swallow-zlib-error): New macro.
(nar-response-port): New procedure.
(http-write): Add call to 'force-output'.  Use 'nar-response-port'
instead of 'response-port'.  Use 'swallow-zlib-error'.
(make-request-handler): Add #:compression parameter and honor it.  Add
"nar/gzip" URL handler.
(run-publish-server): Add #:compression parameter and honor it.
(guix-publish): Honor --compression.
* tests/publish.scm (http-get-port, wait-until-ready): New procedures.
<top level>: Run main server with "-C0".  Call 'wait-until-ready'.
("/nar/gzip/*", "/*.narinfo with compression"): New tests.
* doc/guix.texi (Invoking guix publish): Document it.
2016-07-19 00:07:12 +02:00
Vincent Legoll 1187a27112
guix gc: Display of saved space for garbage collection.
Fixes <http://bugs.gnu.org/23979>.

* guix/scripts/gc.scm (guix-gc): Display freed bytes.

Signed-off-by: Vincent Legoll <vincent.legoll@idgrilles.fr>
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-07-16 14:41:39 +02:00
Ludovic Courtès db8f6b3412
challenge: Disable grafting.
* guix/scripts/challenge.scm (guix-challenge): Set %GRAFT? to #f.
2016-07-14 19:07:07 +02:00
Ludovic Courtès a7a3b39060
substitute: Gracefully handle trailing slashes in URLs.
Previously, using something like
"--substitute-urls=http://example.org///" would lead to a
'cache-narinfo!' call with #f as its second argument.

It would also do the wrong thing for URLs with a non-empty initial path
component, such as "http://example.org/foo/bar".

* guix/scripts/substitute.scm (fetch-narinfos)[handle-narinfo-response]:
Add call to 'basename' for PATH.
2016-07-14 19:07:07 +02:00
Ludovic Courtès bfcb3d767b
lint: 'validate-uri' reports suspiciously small 200 responses.
* guix/scripts/lint.scm (validate-uri): Upon 200 http-response, check
the 'response-content-length' and emit a warning when it is <= 1000.
* tests/lint.scm (call-with-http-server): Add 'data' parameter.
(with-http-server): Likewise.
(%long-string): New variable.
("home-page: 200"): Pass %LONG-STRING to 'with-http-server'.
("home-page: 404", "source: 200", "source: 404"): Likewise.
("home-page: 200 but short length"): New test.
("source: 200 but short length"): New test.
2016-07-13 00:50:05 +02:00
Ludovic Courtès 66a35ceb43
gexp: Remove more uses of #:modules.
* guix/scripts/system.scm (switch-to-system): Adjust comment.
* tests/gexp.scm ("gexp->derivation #:references-graphs"): Use
'with-imported-modules' instead of #:modules.
* tests/grafts.scm ("graft-derivation, preserve empty directories"):
Likewise.
2016-07-12 22:47:08 +02:00
Ludovic Courtès f10dcbf1a9
substitute: Use ~/.cache when invoked by an unprivileged user.
This is a followup to ea0c6e0507.

* guix/scripts/substitute.scm (%narinfo-cache-directory): Use
'cache-directory' when (getuid) returns non-zero.
(cache-narinfo!): Remove 'catch'.
2016-06-22 23:46:32 +02:00
Ludovic Courtès e4c7a5f7c8
publish: Add '--ttl'.
* guix/scripts/publish.scm (show-help, %options): Add --ttl.
(render-narinfo): Add #:ttl and honor it.
(make-request-handler): Add #:narinfo-ttl and honor it.
(run-publish-server): Likewise.
(guix-publish): Honor --ttl, pass it to 'run-publish-server'.
2016-06-09 23:34:56 +02:00
Ludovic Courtès 93961f0298
publish: Encore URIs that appear in narinfos.
Fixes <http://bugs.gnu.org/21888>.
Reported by iyzsong@member.fsf.org (宋文武).

* guix/scripts/publish.scm (narinfo-string): Use
'encode-and-join-uri-path' instead of 'string-append' to compute URL.
* tests/publish.scm ("/*.narinfo with properly encoded '+' sign"):
("/nar/ with properly encoded '+' sign"): New tests.
2016-06-08 19:07:58 +02:00
Ludovic Courtès 0a40626fd2
offload: Use (guix build syscalls).
This is a followup to 4e0ea3eb28.

* guix/scripts/offload.scm: Use (guix build syscalls).
2016-05-31 18:22:14 +02:00
Ludovic Courtès 494dc2fc62
guix package: Inherit the transformed version number.
Previously, 'guix package -i emacs --with-source=./emacs-42.tar.gz'
would fail to use "42" as the version number in the manifest entry.

Reported by piyo on #guix.

* guix/scripts/package.scm (process-actions)[transform-entry]: Inherit
the version number from the result of TRANSFORM when it's a package.
* tests/guix-package.sh: Test it.
2016-05-27 22:05:34 +02:00
Ludovic Courtès ac0a7b0fbd
substitute: Internationalize the "Downloading" message.
* guix/scripts/substitute.scm (process-substitution): I18n "Downloading"
message.
2016-05-26 17:00:07 +02:00
Ludovic Courtès 92ed837a1e
size: Pass 'requisites' a list of items.
* guix/scripts/size.scm (substitutable-requisites): Change 'item' to
'items' and adjust.
(requisites*): Likewise.
(mappend-map): Remove.
(store-profile): Adjust accordingly.
2016-05-24 23:41:30 +02:00
Ludovic Courtès f6fee16e93
store: 'requisites' now takes a list of store items.
* guix/store.scm (fold-path): Change 'path' to 'paths' and adjust body
accordingly.
(requisites): Likewise.
* guix/scripts/environment.scm (inputs->requisites): Adjust
user accordingly.
* guix/scripts/size.scm (requisites*): Likewise.
* guix/scripts/gc.scm (guix-gc): Likewise.
* tests/store.scm ("requisites"): Likewise.
2016-05-24 23:35:28 +02:00
Ludovic Courtès db761534df
size: Accept several arguments.
* guix/scripts/size.scm (display-profile): Display WHOLE at then end.
(guix-size): Accept several FILES.
* doc/guix.texi (Invoking guix size): Add example with several items.
2016-05-24 23:05:31 +02:00
Ludovic Courtès a371aa225c
size: 'store-profile' takes a list of store items.
* guix/scripts/size.scm (mappend-map): New procedure.
(store-profile): Change 'item' to 'items' and adjust code accordingly.
(guix-size): Update caller.
* tests/size.scm ("store-profile"): Likewise.
2016-05-24 23:05:28 +02:00
Ludovic Courtès 9a6beb3b7f
refresh: Make 'list-dependents' a monadic procedure.
* guix/scripts/refresh.scm (list-dependents): Remove use of 'with-store'
and 'run-with-store'.
(guix-refresh): Wrap body in with-store/run-with-store.
2016-05-24 00:06:01 +02:00
Ludovic Courtès 30d4bc0434
substitute: Gracefully handle invalid store file names.
Before, something like:

  echo have /gnu/foo | ./test-env guix substitute --query

would lead to an ugly backtrace.

* guix/scripts/substitute.scm (narinfo-cache-file): Call 'leave' when
'store-hash-part' returns #f.
2016-05-21 01:35:14 +02:00
Ludovic Courtès a773c3142d
graph: Allow store file names for 'derivation' and 'references' graphs.
* guix/scripts/graph.scm (%derivation-node-type)[convert]: Add
'derivation-path?' and catch-all clauses.
(%reference-node-type)[convert]: Add 'store-path?' and catch-all
clauses.
(assert-package, nodes-from-package): New procedures.
(%package-node-type, %bag-node-type,%bag-with-origins-node-type)
(%bag-emerged-node-type): Add 'convert' field
(guix-graph): Rename 'packages' to 'items' and
allow 'store-path?' arguments.
* guix/graph.scm (<node-type>)[convert]: Adjust comment.
* doc/guix.texi (Invoking guix graph): Document it.
2016-05-21 01:35:14 +02:00
Ludovic Courtès 3cabdead6f
graph: Use absolute file name canonicalization.
* guix/scripts/graph.scm (guix-graph): Wrap in 'with-fluids'.
2016-05-21 01:35:14 +02:00
Ludovic Courtès 99effc8faa
lint: Honor 'cpe-name' and 'cpe-version' package properties.
* guix/scripts/lint.scm (package-name->cpe-name): Remove.
(package-vulnerabilities): Honor 'cpe-name' and 'cpe-version'
properties.
* gnu/packages/grub.scm (grub)[properties]: New field.
* gnu/packages/gnuzilla.scm (icecat)[properties]: Add 'cpe-name' and
'cpe-version'.
* doc/guix.texi (Invoking guix lint): Mention 'cpe-name'.
2016-05-17 18:15:53 +02:00
Ludovic Courtès 149590380a
import: Gracefully report import failures.
Previously, something like 'guix import gnu which' would spit out a
backtrace if, say, the 'which' tarball could not be authenticated.

* guix/upstream.scm (download-tarball): Mention failure modes in
docstring.
* guix/import/gnu.scm (gnu-package->sexp): Return #f when
'download-tarball' returns #f.
* guix/scripts/import.scm (guix-import): Call 'leave' when IMPORTER does
not return a (package ...) sexp.
2016-05-17 14:02:48 +02:00
Ludovic Courtès 787afdd0f1
import: Exit with non-zero when an unknown importer is asked.
* guix/scripts/import.scm (guix-import): Use 'leave' instead of 'format'
when IMPORTER is unknown.
2016-05-17 14:02:48 +02:00
Ludovic Courtès c22a475725
guix build: Catch 'getaddrinfo-error' for '--log-file'.
* guix/scripts/build.scm (log-url)[valid-url?]: Catch
'getaddrinfo-error'.
2016-05-14 16:56:21 +02:00
Ludovic Courtès 6e94a57478
guix build: Do not show what to build when '-d' is used.
* guix/scripts/build.scm (guix-build): Don't call 'show-what-to-build'
when OPTS contains 'derivations-only?'.
2016-05-14 16:47:12 +02:00
Ludovic Courtès 958dd3ce68
utils: Move combinators to (guix combinators).
* guix/utils.scm (compile-time-value, memoize, fold2)
(fold-tree, fold-tree-leaves): Move to...
* guix/combinators: ... here.  New file.
* tests/utils.scm ("fold2, 1 list", "fold2, 2 lists")
(fold-tree tests): Move to...
* tests/combinators.scm: ... here.  New file.
* Makefile.am (MODULES, SCM_TESTS): Add them.
* gnu/packages.scm, gnu/packages/bootstrap.scm,
gnu/services/herd.scm, guix/build-system/gnu.scm,
guix/build-system/python.scm, guix/derivations.scm,
guix/gnu-maintenance.scm, guix/import/elpa.scm,
guix/scripts/archive.scm, guix/scripts/build.scm,
guix/scripts/graph.scm, guix/scripts/lint.scm,
guix/scripts/size.scm, guix/scripts/substitute.scm,
guix/serialization.scm, guix/store.scm, guix/ui.scm: Adjust imports
accordingly.
2016-05-04 23:35:55 +02:00
Ludovic Courtès 6aaf3ea62d
environment: Use 'break' instead of 'split'.
* guix/scripts/environment.scm (parse-args): Use 'break' instead of
'split'.
2016-05-04 23:35:55 +02:00
Ludovic Courtès 8bf92e3904
services: herd: Move UI handling to 'guix system'.
This makes (gnu services herd) independent of (guix ui).

* gnu/services/herd.scm (&shepherd-error, &service-not-found-error)
(&action-not-found-error, &action-exception-error)
(&unknown-shepherd-error): New error condition types.
(report-action-error): Remove.
(raise-shepherd-error): New procedure.
(display-message): Do not use 'info' and '_'.
(invoke-action): Use 'raise-shepherd-error' instead of
'report-action-error'.  Do not use 'warning'.
(current-services): Do not use 'warning'.
* guix/scripts/system.scm (with-shepherd-error-handling): New macro.
(report-shepherd-error, call-with-service-upgrade-info): New
procedures.
(upgrade-shepherd-services): Use it.
2016-05-04 23:35:55 +02:00
Ludovic Courtès 4c0416ae17
guix system: Reduce size of image produced for 'vm' action.
This reduces the size of the image produced by 'guix system vm' from
26 MiB to 9 MiB.

* gnu/system/vm.scm (system-qemu-image/shared-store):
(system-qemu-image/shared-store-script): Change the default
value of #:disk-image-size to 30 MiB when not FULL-BOOT?.
* guix/scripts/system.scm (system-derivation-for-action): Likewise for
the 'vm' action.
2016-04-29 18:05:44 +02:00
Ludovic Courtès 5c6a062d48
lint: 'check-vulnerabilities' follows package replacements.
* guix/scripts/lint.scm (check-vulnerabilities): Check the replacement
of PACKAGE.
* tests/lint.scm ("cve: patched vulnerability in replacement"): New test.
2016-04-28 18:03:01 +02:00
Ludovic Courtès a17417a812
challenge: Use exit code 2 when discrepancies are found.
Suggested by John Darrington <john@darrington.wattle.id.au>.

* guix/scripts/challenge.scm (guix-challenge): Exit with 2 when MISSING
is not empty.
* doc/guix.texi (Invoking guix challenge): Document it.
2016-04-27 23:35:39 +02:00
Ludovic Courtès 20be23c3b6
lint: Report synopses/descriptions that are not strings.
Suggested by John Darrington.

* guix/scripts/lint.scm (check-description-style): Emit a warning when
DESCRIPTION is not a string.
(check-synopsis-style): Likewise.
(check-gnu-synopsis+description): Likewise.
* tests/lint.scm ("description: not a string", "synopsis: not a
string"): New tests.
2016-04-27 11:57:48 +02:00
Ludovic Courtès 0054e47036
guix gc: Add '--free-space'.
* guix/scripts/gc.scm (show-help, %options): Add '--free-space'.
(guix-gc)[ensure-free-space]: New procedure.
Handle '--free-space'.
2016-04-25 23:27:09 +02:00
Ludovic Courtès 85fc958d9b substitute: Sanitize the client-provided column number.
* guix/scripts/substitute.scm (client-terminal-columns): Sanitize the
client's column number.
2016-04-20 23:21:49 +02:00
Ludovic Courtès 38f50f49f3 substitute: Install the client's locale.
* guix/store.scm (set-build-options): Add #:locale parameter and honor
it.
* guix/scripts/substitute.scm (guix-substitute): Install the client's
locale.
2016-04-20 23:16:47 +02:00
Ludovic Courtès f954c9b5da substitute: Internationalize signature and download messages.
* guix/scripts/substitute.scm (assert-valid-narinfo): Use gettext for
messages.
2016-04-20 23:16:02 +02:00
Ludovic Courtès cf5e58297d substitute: Better abbreviate substitute URL in progress report.
Suggested by Danny Milosavljevic <dannym@scratchpost.org>.

* guix/build/download.scm (nar-uri-abbreviation): New procedure.
* guix/scripts/substitute.scm (process-substitution): Use it instead of
'store-path-abbreviation'.
2016-04-20 23:01:41 +02:00
Ludovic Courtès b0a6a97130 substitute: Honor the number of columns of the client terminal.
* guix/store.scm (set-build-options): Add #:terminal-columns parameter
and honor it.
* guix/scripts/substitute.scm (client-terminal-columns): New procedure.
(guix-substitute): Use it to parameterize 'current-terminal-columns'.
2016-04-15 00:32:18 +02:00
Ludovic Courtès cc44fbb8d9 guix download: Honor the number of columns of the terminal.
* guix/scripts/download.scm (guix-download): Parameterize
'current-terminal-columns'.
2016-04-15 00:32:18 +02:00
Danny Milosavljevic 013c3fb8c7 lint: Emit an ANSI erase-in-line sequence.
* guix/scripts/lint.scm (run-checkers): Add '\x1b[K' to progress
messages and after 'for-each'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-04-14 10:20:14 +02:00
David Thompson fe463dbcf7 environment: container: Work around read-only /etc/resolv.conf issue.
* guix/scripts/environment.scm (launch-environment/container): Mount
/etc/resolv.conf as a writable file.
2016-04-07 11:48:31 -04:00
Ludovic Courtès 7cffaeb604 challenge: Really exit with non-zero upon hash mismatch.
Reported by John Darrington.

* guix/scripts/challenge.scm (guix-challenge): Add an explicit 'exit'
call when ISSUES is empty.
* scripts/guix.in: Add comment about 'exit'.
* doc/guix.texi (Invoking guix challenge): Mention the behavior and exit
code.
2016-04-06 23:21:26 +02:00
Alex Kost 5f2928456b emacs: Use 'build-and-use-profile' from (guix scripts package).
* guix/scripts/package.scm: Export 'build-and-use-profile'.
* emacs/guix-main.scm (process-package-actions): Use it.
2016-04-04 20:11:22 +03:00
Eric Bavier 42efe27a30 import: Add Hackage updater.
* guix/import/hackage.scm (guix-package->hackage-name, hackage-package?)
  (latest-release): New procedures.
  (%hackage-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add it.
* doc/guix.texi (Invoking guix refresh): Mention it.
2016-03-30 23:19:24 -05:00
David Thompson aa2a0d4bb8 environment: Set a default value for PS1.
* guix/scripts/environment.scm (launch-environment/container): Set PS1
  during container initialization.
2016-03-30 09:09:40 -04:00
Ludovic Courtès 7f949db03e guix system: Warn against missing 'guix pull'.
Suggested by Leo Famulari and others.

* guix/scripts/system.scm (maybe-suggest-running-guix-pull): New
procedure.
(perform-action): Call it when ACTION is 'reconfigure.
2016-03-28 22:50:25 +02:00
David Thompson 13bc8d5e4f environment: Properly handle SIGINT.
Switching to execlp means that the process spawned in a container is PID
1, which obsoleted one of the 'guix environment --container' tests
because the init process can't be killed in the usual manner.

* guix/scripts/environment.scm (launch-environment/fork): New procedure.
(launch-environment): Switch from system* to execlp.  Add handler for
SIGINT.
(guix-environment): Use launch-environment/fork.
* tests/guix-environment-container.sh: Replace abnormal exit test with
one that works now that the spawned process is PID 1.
2016-03-27 15:09:21 -04:00
David Thompson a01ad63893 environment: container: Create dummy home directory and /etc/passwd.
* guix/scripts/environment.scm (launch-environment/container): Change
$HOME to the current user's home directory instead of
/homeless-shelter.  Create a dummy /etc/passwd with a single entry for
the current user.
* doc/guix.texi ("invoking guix environment"): Add a note about the
dummy home directory and /etc/passwd.
2016-03-26 09:38:27 -04:00
Ludovic Courtès 9a2a20052a guix build: '--with-source' correctly matches versioned file names.
* guix/scripts/build.scm: Use the right 'package-name->name+version'
procedure.  Fixes a regression introduced in
1b846da8c3.
* tests/scripts-build.scm ("options->transformation, with-source, with
version"): New test.
2016-03-23 23:43:50 +01:00
Ludovic Courtès 8c321299c5 substitute: Gracefully handle TLS errors.
* guix/scripts/substitute.scm (with-networking): Use 'match-lambda*' and
add case for 'gnutls-error'.
2016-03-23 00:23:12 +01:00
Ludovic Courtès b879b3e848 substitute: Do not leak file descriptors for TLS connections.
Partially fixes <http://bugs.gnu.org/20145>.

* guix/scripts/substitute.scm (fetch, download-cache-info):
(http-multiple-get, fetch-narinfos, progress-report-port): Use
'close-connection' instead of 'close-port'.
2016-03-17 23:53:53 +01:00
Ludovic Courtès 958fb14cdb substitute: Cache transient HTTP errors for 10mn.
* guix/scripts/substitute.scm (fetch-narinfos)[handle-narinfo-response]:
Cache transient errors for 10mn.
(%narinfo-transient-error-ttl): New variable.
2016-03-17 23:53:53 +01:00
Ludovic Courtès 14d6ca3e4d lint: Do not leak file descriptors for TLS connections.
Partially fixes <http://bugs.gnu.org/20145>.

* guix/scripts/lint.scm (probe-uri): Use 'close-connection' instead of
'close-port'.
2016-03-17 23:53:53 +01:00
Ludovic Courtès fc3ea24bf4 substitute: Update progress for responses different from 200/404.
* guix/scripts/substitute.scm (fetch-narinfos)[handle-narinfo-response]:
Add missing call to 'update-progress!'.
2016-03-17 23:53:53 +01:00
Ludovic Courtès 71e2065a38 substitute: Honor client-provided empty URL list.
Before that, 'guix build --substitute-urls=""' would lead to using the
daemon's own URL list instead of the empty list.  The 'or*' hack, which
is to blame, had become unnecessary since commit
fb4bf72be3.

Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/substitute.scm (or*): Remove.
(%cache-urls): Use 'or' instead of 'or*'.
* tests/store.scm ("substitute query, alternating URLs"): Add test with
empty URL list.
* doc/guix.texi (Common Build Options): Mention the empty string.
2016-03-16 18:34:53 +01:00
Ludovic Courtès 23d60ba65c substitute: Honor the 'max-age' of 'Cache-Control' headers.
This allows substitute servers to tell 'guix substitute' how long they
can cache narinfo lookups.

* guix/scripts/substitute.scm (cache-narinfo!): Add 'ttl' parameter.
[cache-entry]: Honor it.
(fetch-narinfos)[handle-narinfo-response]: Check the 'Cache-Control'
header of RESPONSE and pass its 'max-age' value to 'cache-narinfo!'.
2016-03-16 15:57:47 +01:00
Ludovic Courtès 1cf7e31898 substitute: Make room for a 'ttl' field in cached entries.
* guix/scripts/substitute.scm (cached-narinfo): Expect 'narinfo' sexp
version 2 with a 'ttl' field.
(cache-narinfo!)[cache-entry]: Produce 'narinfo' sexp version 2 with a
'ttl' field.
(remove-expired-cached-narinfos)[expired?]: Read 'narinfo' sexp version 2.
2016-03-16 15:57:47 +01:00
Ludovic Courtès 026ca50fa4 substitute: Keep the initial connection alive.
The connection used to fetch /nix-cache-info is now reused for the
subsequent narinfo requests.

* guix/scripts/substitute.scm (download-cache-info)[download]: Remove.
[uri, read-cache-info]: New variables.
Rewrite in terms of 'http-fetch' instead of 'fetch'.  Return an open
port in addition to a <cache-info>.
* guix/scripts/substitute.scm (http-multiple-get): Add #:port parameter
and honor it.
(fetch-narinfos)[do-fetch]: Add 'port' parameter.
Adjust to new 'download-cache-info' and 'do-fetch' signatures.
2016-03-14 23:34:33 +01:00
Ludovic Courtès cc27dbcf4a substitute: Remove dead code.
This parameter became unused with the switch to HTTP pipelining in
commit d3a652037e.

* guix/scripts/substitute.scm (fetch): Remove #:quiet-404? and adjust
accordingly.
2016-03-14 23:34:33 +01:00
Ludovic Courtès 3667bb6cb0 size: Disable grafts.
* guix/scripts/size.scm (guix-size): Parametrize '%graft?'.
2016-03-14 23:34:33 +01:00
Ludovic Courtès ec278439f3 substitute: Optimize HTTP pipelining over TLS.
* guix/scripts/substitute.scm (http-multiple-get): Write the requests
to a bytevector output port before sending them.
2016-03-10 13:55:30 +01:00
Ludovic Courtès 9b7bd1b160 substitute: Add HTTPS support.
Fixes <http://bugs.gnu.org/22937>.
Reported by Chris Marusich <cmmarusich@gmail.com>.

* guix/scripts/substitute.scm (fetch): Add 'https' alongside 'http'.
Use 'open-connection-for-uri' instead of 'open-socket-for-uri'.  Call
'setvbuf' only when PORT matches 'file-port?'.
(http-multiple-get): Likewise.  Change 'base-url' parameter to
'base-uri'.
(fetch-narinfos)[do-fetch]: Add 'https' case alongside 'http'.  Pass URI
instead of URL to 'http-multiple-get'.
* doc/guix.texi (Requirements): Move GnuTLS one level higher and mention
HTTPS substitutes.
(Substitutes): Mention HTTPS and recommend it.  Explain why servers
are not authenticated.  Add "On Trusting Binaries" subsection.
2016-03-10 13:55:30 +01:00
Ludovic Courtès 204d34ff96 substitute: Error out on unsupported URL schemes.
Reported in <http://bugs.gnu.org/22937>
by Chris Marusich <cmmarusich@gmail.com>.

* guix/scripts/substitute.scm (fetch): Add 'else' case and call 'leave'.
2016-03-09 23:47:49 +01:00
Ludovic Courtès 5284339d9d guix build: Add '--quiet'.
Fixes <http://bugs.gnu.org/19772>.
Reported by Andrei Osipov <andrspv@gmail.com>.

* guix/scripts/build.scm (show-help, %options): Add --quiet.
(guix-build): Parameterize 'current-build-output-port' accordingly.
* doc/guix.texi (Invoking guix build): Use it in example.
(Additional Build Options): Document it.
2016-03-08 22:00:17 +01:00
Ludovic Courtès 16210486e6 guix system: Write the GC root on the target file system.
Fixes <http://bugs.gnu.org/22802>.
Reported by Jookia <166291@gmail.com>.

* guix/scripts/system.scm (install-grub*): Prepend TARGET to GC-ROOT.
2016-03-08 11:11:28 +01:00
Ludovic Courtès c8f9f24776 guix build: Set the build options early.
This fixes a bug whereby, with grafts leading to builds very early,
build options such as --substitute-urls would not be taken into account
yet.

Reported by Andreas Enge <andreas@enge.fr>.

* guix/scripts/build.scm (guix-build): Move 'opts' to the beginning.
Use 'with-store' instead of 'open-connection'.  Call
'set-build-options-from-command-line' right after 'with-store'.
2016-03-05 00:19:10 +01:00
Ludovic Courtès 4ce783a2f9 lint: cve: Gracefully handle HTTP errors.
* guix/scripts/lint.scm (current-vulnerabilities*): New procedure.
(package-vulnerabilities): Use it.
2016-03-04 11:48:52 +01:00
Ludovic Courtès 937690f909 lint: derivation: Disable grafts, but check replacements.
* guix/scripts/lint.scm (check-derivation): Pass #:graft? #f.  When
'package-replacement' exists, compute its derivation.
2016-03-03 09:46:17 +01:00
Ludovic Courtès 94d609aba8 guix build: -S returns the replacement's source.
Reported by Mark H Weaver.

* guix/scripts/build.scm (options->derivations): When SRC and GRAFT? are
true, use the source of P's replacement.
* tests/guix-build.sh: Add test.
2016-03-03 00:18:30 +01:00
Mathieu Lirzin 1b846da8c3 utils: Use '@' for separating package names and version numbers.
This provides the ability to use numbers in package names.

Fixes <http://bugs.gnu.org/19219>.

* guix/utils.scm (package-name->name+version): New procedure.
* gnu/packages.scm (%find-package): Add a FALLBACK? keyword argument.
Use the previous method when no package is found.
(specification->package+output, specification->package): Adapt
documentation to new syntax.
* doc/guix.texi (Invoking guix package, Invoking guix import): Likewise.
* guix/ui.scm (package-specification->name+version+output): Likewise.
* guix/scripts/import/hackage.scm (show-help): Likewise.
* tests/guix-build.sh: Adapt to new syntax.
* tests/guix-lint.sh: Likewise.
* tests/guix-package.sh: Likewise.
* tests/ui.scm ("package-specification->name+version+output"): Likewise.
* tests/utils.scm ("package-name->name+version"): Likewise.
* NEWS: Mention new syntax.
2016-03-02 21:41:41 +01:00
Ludovic Courtès 637cd12543 graph: Ignore 'GUIX_BUILD_OPTIONS'.
Previously 'GUIX_BUILD_OPTIONS' would be honored, but 'guix graph' does
not support the common build options.

* guix/scripts/graph.scm (guix-graph): Use 'args-fold*' instead of
'parse-command-line'.
2016-03-02 14:47:07 +01:00
Ludovic Courtès 7573d30ff8 guix build: Move '--no-grafts' to the common build options.
* guix/scripts/build.scm (%options): Move --no-grafts to...
(%standard-build-options): ... here.
(show-help, show-build-options-help): Adjust accordingly.
* guix/scripts/archive.scm (%default-options): Add 'graft?'.
(guix-archive): Parametrize '%graft?'.
* guix/scripts/environment.scm (%default-options): Add 'graft?'.
(guix-environment): Parametrize '%graft?'.
* guix/scripts/package.scm (%default-options): Add 'graft?'.
(guix-package): Parametrize '%graft?'.
* guix/scripts/system.scm (%default-options): Add 'graft?'.
(guix-system): Parametrize 'graft?'.
* doc/guix.texi (Additional Build Options): Move --no-grafts to...
(Common Build Options): ... here.
2016-03-02 14:47:07 +01:00
Ludovic Courtès 1cbdf82d3b guix archive: Use 'with-store'.
* guix/scripts/archive.scm (guix-archive): Use 'with-store' instead of
an explicit 'open-connection'.
2016-03-02 14:47:07 +01:00
Ludovic Courtès c22a1324e6 grafts: Graft recursively.
Fixes <http://bugs.gnu.org/22139>.

* guix/grafts.scm (graft-derivation): Rename to...
(graft-derivation/shallow): ... this.
(graft-origin-file-name, item->deriver, non-self-references)
(cumulative-grafts, graft-derivation): New procedures
* tests/grafts.scm ("graft-derivation, grafted item is a direct
dependency"): Clarify title.  Use 'grafted' instead of 'graft' to refer
to the grafted derivation.
("graft-derivation, grafted item is an indirect dependency")
("graft-derivation, no dependencies on grafted output"): New tests.
* guix/packages.scm (input-graft): Change to take a package instead of
an input.
(input-cross-graft): Likewise.
(fold-bag-dependencies): New procedure.
(bag-grafts): Rewrite in terms of 'fold-bag-dependencies'.
* tests/packages.scm ("package-derivation, indirect grafts"): Comment out.
* doc/guix.texi (Security Updates): Mention run-time dependencies and
recursive grafting.
2016-03-01 16:00:46 +01:00
Ben Woodcroft 917a2a58ec import: Add github-updater.
* guix/import/github.scm: New file.
* guix/scripts/refresh.scm (%updaters): Add %GITHUB-UPDATER.
* doc/guix.texi (Invoking guix refresh): Mention it.
* Makefile.am (MODULES): Add gnu/import/github.scm.
2016-02-26 22:06:34 -05:00
Ludovic Courtès 22572d56cb store: 'path-info-deriver' is #f when there is no deriver.
* guix/store.scm (read-path-info): Use #f when we get the empty string
for DERIVER.
* guix/scripts/publish.scm (narinfo-string): Adjust accordingly.
* tests/store.scm ("path-info-deriver"): New test.
2016-02-26 23:35:29 +01:00
Mark H Weaver e62b5c6903 Merge branch 'media-updates' 2016-02-25 13:50:19 -05:00
Ludovic Courtès cfd503205e guix system: Restore load path after running the activation script.
Fixes <http://bugs.gnu.org/22753>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/scripts/system.scm (save-load-path-excursion): New variable.
(upgrade-shepherd-services): Add comment about the issue.
(switch-to-system): Use 'save-load-path-excursion' around
'primitive-load' call.
2016-02-25 12:44:41 +01:00
Ludovic Courtès 0043558082 publish: Do not publish nars for invalid store items.
Before that, /nar requests could succeed if the requested store item
exists but is invalid (although such requests were unlikely because the
corresponding narinfo request would have failed.)

* guix/scripts/publish.scm (render-nar): Add 'store' parameter.  Use
'valid-path?' instead of 'file-exists?'.
(make-request-handler): Adjust 'render-nar' call accordingly.
* tests/publish.scm ("/nar/invalid"): New test.
2016-02-25 12:44:41 +01:00
Andy Wingo 62061d6be3 gnu-maintenance: Add X.org updater.
* guix/gnu-maintenance.scm (xorg-package?, latest-xorg-release): New
  private functions.
  (%xorg-updater): New public variable.

* guix/scripts/refresh.scm (%updaters): Add %xorg-updater.

* doc/guix.texi (Invoking guix refresh): Mention the new updater.
2016-02-24 11:49:57 -05:00
Alex Kost 6caa4dfa37 Do not check package freshness during upgrade.
Fixes <http://bugs.gnu.org/22740>.
Reported by Andreas Enge <andreas@enge.fr>.

* gnu/packages.scm (waiting, ftp-open*, check-package-freshness): Remove.
* guix/scripts/package.scm (options->installable): Adjust accordingly.
* emacs/guix-main.scm (package->manifest-entry*): Likewise.
2016-02-24 18:24:16 +03:00
Ludovic Courtès 4d459d8734 publish: Move 'query-path-info' call where it belongs.
* guix/scripts/publish.scm (narinfo-string): Remove 'path-info'
parameter and add 'store' parameter.  Call 'query-path-info'.
(render-narinfo): Adjust accordingly.
2016-02-24 13:11:50 +01:00
Ludovic Courtès 305b58c05c refresh: Remove unneeded import.
Reported by Leo Famulari <leo@famulari.name>
and Ben Woodcroft <b.woodcroft@uq.edu.au>
at <http://bugs.gnu.org/22752>.

* guix/scripts/refresh.scm: Remove unneeded and harmful import of (guix
import gem).
2016-02-23 12:58:25 +01:00
Ludovic Courtès 7adf9b8469 derivations: Move grafts to (guix grafts).
* guix/derivations.scm (<graft>, graft-derivation, %graft?)
(set-grafting): Move to...
* guix/grafts.scm: ... here.  New file.
* guix/gexp.scm, guix/packages.scm, tests/packages.scm,
guix/scripts/build.scm: Use it.
* Makefile.am (MODULES): Add it.
(SCM_TESTS): Add tests/grafts.scm.
* tests/derivations.scm ("graft-derivation"): Move to...
* tests/grafts.scm: ... here.  New file.
2016-02-22 22:11:37 +01:00
Ben Woodcroft fbc5b815cc import: gem: Add updater.
* guix/import/gem.scm (guix-package->gem-name,
  gem-package?, latest-release): New procedures.
  (%gem-updater): New variable.
  (rubygems-fetch): Wrap body in
  'call-with-output-file' and 'with-error-to-port'.
* guix/scripts/refresh.scm (%updaters): Add %GEM-UPDATER.
* doc/guix.texi (Invoking guix refresh): Mention RubyGems.
2016-02-20 20:46:10 +10:00
David Thompson 779aa003fb scripts: environment: Build environments as profiles.
Fixes <http://bugs.gnu.org/19816>.

* guix/scripts/environment.scm (evaluate-input-search-paths)
(build-inputs): Delete.
(evaluate-profile-search-paths, strip-input-name)
(package-or-package+output?, package-environment-inputs)
(build-environment, inputs->profile-derivations): New procedures.
(create-environment, show-search-paths, launch-environment)
(launch-environment/container): Replace 'inputs' argument
with 'profile' argument.
(package+propagated-inputs): Strip off names off of input tuples.
(options/resolve-packages): Handle input tuples that specify an output
in expressions.
(guix-environment): Convert inputs into a profile to use in the
environment.  Remove non-package inputs such as origins from
environment inputs.
* doc/guix.texi ("invoking guix environment"): Document package+output
tuples for --expression option.
* tests/guix-environment.sh: Update tests.
* tests/guix-environment-container.sh: Likewise.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-02-12 22:02:06 +01:00
Ludovic Courtès 1d6b7d5847 guix system: Simply warn if we cannot talk to the shepherd.
Before that 'open-connection' would return #f, and thus
'current-services' would return a single #f value when its continuation
expects two.

Reported by calher on #guix.

* gnu/services/herd.scm (open-connection): Rethrow system-error
exceptions.
(with-shepherd): Expect CONNECTION to always be true; remove useless
'dynamic-wind'.
* guix/scripts/system.scm (warn-on-system-error): New macro.
(upgrade-shepherd-services): Wrap body in 'warn-on-system-error'.
2016-02-05 14:01:46 +01:00
Ludovic Courtès 240b57f0ca guix system: 'reconfigure' loads and starts new services.
Partly fixes <http://bugs.gnu.org/22039>.

* gnu/services/herd.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
* gnu/services/shepherd.scm (shepherd-service-canonical-name): New
procedure.
(shepherd-service-file): Export.
* guix/scripts/system.scm (upgrade-shepherd-services): New procedure.
(switch-to-system): Use it.
* guix/ui.scm (info): New procedure.
* doc/guix.texi (Invoking guix system): Mention system services.
2016-02-03 22:28:28 +01:00
Ludovic Courtès 47c0f92c37 guix build: Add '--with-input'.
* guix/scripts/build.scm (transform-package-inputs): New procedure.
(%transformations): Add it.
(%transformation-options, show-transformation-options-help): Add
--with-input.
* tests/scripts-build.scm ("options->transformation, with-input"):
("options->transformation, with-input, no matches"): New tests.
* tests/guix-build.sh: Add tests.
* doc/guix.texi (Package Transformation Options): Document it.
2016-02-01 08:59:13 +01:00
Ludovic Courtès b8638f0347 guix package: Support package transformation options.
* guix/scripts/package.scm (show-help): Call
'show-transformation-options-help'.
(%options): Append %TRANSFORMATION-OPTIONS.
(process-actions)[transform, transform-entry]: New procedures.
* doc/guix.texi (Invoking guix package): Mention package
transformations.
(Package Transformation Options): Mention 'guix package'.
2016-02-01 08:59:13 +01:00
Ludovic Courtès 88ad6deda6 guix build: Separate transformation options.
* guix/scripts/build.scm (%transformation-options): New variable.
(show-transformation-options-help): New procedure.
(show-help): Remove '--with-source' documentation and add
'show-transformation-options-help' call.
(%options): Remove "with-source" and append %TRANSFORMATION-OPTIONS.
* doc/guix.texi (Package Transformation Options): New node.  Document
'--with-source', moved from...
(Additional Build Options): ... here.
2016-02-01 08:59:13 +01:00
Ludovic Courtès 629a064f32 guix build: Transformations operate on single objects.
* guix/scripts/build.scm (transform-package-source): Return a procedure
that expects a single object rather than a list of packages.
(options->transformation): Rewrite to precompute the list of applicable
transformations and to return a procedure that expects a single object
rather than a list of objects.
(options->derivations): Adjust accordingly.
* tests/scripts-build.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
2016-02-01 08:59:13 +01:00
Alex Kost 710fa231f0 guix system: Rename 'dmd-graph' to 'shepherd-graph'.
* doc/images/dmd-graph.dot: Rename to...
* doc/images/shepherd-graph.dot: ... this.
* doc.am (DOT_FILES): Adjust accordingly.
* guix/scripts/system.scm (dmd-service-node-label)
  (dmd-service-node-type, export-dmd-graph): Rename to...
  (shepherd-service-node-label, shepherd-service-node-type)
  (export-shepherd-graph): ... this.
  (show-help, process-action, process-command): Rename 'dmd-graph' to
  'shepherd-graph'.
* emacs/guix-command.el (guix-command-additional-execute-arguments)
  (guix-command-special-executors): Likewise.
* doc/guix.texi: Likewise.
* doc/emacs.texi (Emacs Popup Interface): Likewise.
2016-01-29 20:21:54 +03:00
Alex Kost d4053c710b services: Rename 'dmd' services to 'shepherd'.
* gnu/services/shepherd.scm (dmd-root-service-type, %dmd-root-service)
  (dmd-service-type, <dmd-service>, dmd-service, dmd-service?)
  (make-dmd-service, dmd-service-documentation, dmd-service-provision)
  (dmd-service-requirement, dmd-service-respawn, dmd-service-start)
  (dmd-service-stop, dmd-service-auto-start?, dmd-service-modules)
  (dmd-service-imported-modules, dmd-service-file-name, dmd-service-file)
  (dmd-service-back-edges): Rename to...
  (shepherd-root-service-type, %shepherd-root-service, shepherd-service-type)
  (<shepherd-service>, shepherd-service, shepherd-service?)
  (make-shepherd-service, shepherd-service-documentation)
  (shepherd-service-provision, shepherd-service-requirement)
  (shepherd-service-respawn, shepherd-service-start)
  (shepherd-service-stop, shepherd-service-auto-start?)
  (shepherd-service-modules, shepherd-service-imported-modules)
  (shepherd-service-file-name, shepherd-service-file)
  (shepherd-service-back-edges): ...this
* gnu/services.scm: Adjust comments.
* gnu/services/avahi.scm (avahi-dmd-service): Rename to...
  (avahi-shepherd-service): ... this.
* gnu/services/base.scm (%root-file-system-dmd-service)
  (file-system->dmd-service-name, mapped-device->dmd-service-name)
  (dependency->dmd-service-name, file-system-dmd-service)
  (mingetty-dmd-service, nscd-dmd-service, guix-dmd-service)
  (guix-publish-dmd-service, udev-dmd-service, gpm-dmd-service): Rename to...
  (%root-file-system-shepherd-service)
  (file-system->shepherd-service-name, mapped-device->shepherd-service-name)
  (dependency->shepherd-service-name, file-system-shepherd-service)
  (mingetty-shepherd-service, nscd-shepherd-service, guix-shepherd-service)
  (guix-publish-shepherd-service, udev-shepherd-service)
  (gpm-shepherd-service): ... this.
* gnu/services/databases.scm (postgresql-dmd-service): Rename to...
  (postgresql-shepherd-service): ... this.
* gnu/services/desktop.scm (upower-dmd-service, elogind-dmd-service):
  Rename to...
  (upower-shepherd-service, elogind-shepherd-service): ... this.
* gnu/services/dbus.scm (dbus-dmd-service): Rename to...
  (dbus-shepherd-service): ... this.
* gnu/services/lirc.scm (lirc-dmd-service): Rename to...
  (lirc-shepherd-service): ... this.
* gnu/services/mail.scm (dovecot-dmd-service): Rename to...
  (dovecot-shepherd-service): ... this.
* gnu/services/networking.scm (ntp-dmd-service, tor-dmd-service)
  (bitlbee-dmd-service, wicd-dmd-service, network-manager-dmd-service): Rename to...
  (dbus-shepherd-service): ... this.
* gnu/services/ssh.scm (lsh-dmd-service): Rename to...
  (lsh-shepherd-service): ... this.
* gnu/services/web.scm (nginx-dmd-service): Rename to...
  (nginx-shepherd-service): ... this.
* gnu/services/xorg.scm (slim-dmd-service): Rename to...
  (slim-shepherd-service): ... this.
* gnu/system.scm (essential-services): Use '%shepherd-root-service'.
* gnu/system/install.scm (cow-store-service-type): Adjust accordingly.
* guix/scripts/system.scm (dmd-service-node-label, dmd-service-node-type)
  (export-dmd-graph): Likewise.
* tests/guix-system.sh: Likewise.
* tests/services.scm ("dmd-service-back-edges"): Rename to...
  ("shepherd-service-back-edges"): Adjust accordingly.
* doc/guix.texi: Likewise.
* doc/images/service-graph.dot: Use 'shepherd' service name.
2016-01-29 20:21:53 +03:00
Alex Kost 0190c1c02f Rename (gnu services dmd) to (gnu services shepherd).
* gnu/services/dmd.scm: Rename to...
* gnu/services/shepherd.scm: ... this.
* gnu/system.scm: Use it.
* gnu/system/install.scm: Likewise.
* gnu/services/xorg.scm: Likewise.
* gnu/services/web.scm: Likewise.
* gnu/services/ssh.scm: Likewise.
* gnu/services/networking.scm: Likewise.
* gnu/services/mail.scm: Likewise.
* gnu/services/lirc.scm: Likewise.
* gnu/services/desktop.scm: Likewise.
* gnu/services/dbus.scm: Likewise.
* gnu/services/databases.scm: Likewise.
* gnu/services/base.scm: Likewise.
* gnu/services/avahi.scm: Likewise.
* guix/scripts/system.scm: Likewise.
* tests/services.scm: Likewise.
* tests/guix-system.sh: Likewise.
* doc/guix.texi (Shepherd Services): Adjust accordingly.
* gnu-system.am (GNU_SYSTEM_MODULES): Likewise.
* po/guix/POTFILES.in: Likewise.
2016-01-29 20:21:53 +03:00
Mathieu Lirzin f3044a4b7b lint: Rewrite 'check-patch-file-names'.
* guix/scripts/lint.scm (check-patch-file-names): Improve clarity by
reversing the logic.
2016-01-28 16:31:38 +01:00
Mathieu Lirzin 90ca918668 lint: Remove an unneeded clause in 'check-patch-file-names'.
* guix/scripts/lint.scm (check-patch-file-names): Don't check if patches
start with the package full name since matching the package name (which
is a prefix of the full name) is sufficient.
2016-01-28 16:31:38 +01:00
Ricardo Wurmus d0bd632f89 import: Add Bioconductor importer and updater.
* guix/import/cran.scm (%bioconductor-updater,
latest-bioconductor-release, bioconductor-package?): New procedures.
(cran->guix-package): Support repositories other than CRAN.
(%bioconductor-url, %bioconductor-svn-url): New variables.
(description->package): Update signature to distinguish between packages
from different repositories.
(latest-release): Rename procedure ...
(latest-cran-release): ... to this.
(cran-package?): Do not assume all R packages are available on CRAN.
* tests/cran.scm: Update tests.
* guix/scripts/import/cran.scm: Add "--archive" option and default to
CRAN.
* guix/scripts/refresh.scm (%updaters): Add "%bioconductor-updater".
* doc/guix.texi: Document Bioconductor importer and updater.
2016-01-20 12:41:28 +01:00
Ludovic Courtès f495301902 guix build: Add '--keep-going'.
* guix/scripts/build.scm (show-build-options-help)
(%standard-build-options): Add --keep-going.
* guix/scripts/build.scm (set-build-options-from-command-line): Honor
it.
* doc/guix.texi (Invoking guix build): Document it.
2016-01-19 21:59:58 +01:00
Alex Kost b8300494c0 Move <boot-parameters> to (gnu system).
* guix/scripts/system.scm (previous-grub-entries)
  (display-system-generation): Use accessors instead of matching
  <boot-parameters>.
  (boot-parameters, boot-parameters?, boot-parameters-label)
  (boot-parameters-root-device, boot-parameters-kernel)
  (boot-parameters-kernel-arguments, read-boot-parameters): Move to...
* gnu/system.scm: ... here. Export them.
2016-01-16 13:02:21 +03:00
Ludovic Courtès f888c0b120 lint: cve: Catch host name lookup errors.
* guix/scripts/lint.scm (package-vulnerabilities): Catch
'getaddrinfo-error'.
2016-01-06 15:54:12 +01:00
Ludovic Courtès db5a94445f guix package: Allow multiple '--search' flags.
* guix/scripts/package.scm (find-packages-by-description): Change 'rx'
parameter to 'regexps'.
[matches-all?, matches-one?]: New procedures.
Use them.
(process-query): Collect regexps from all 'search' queries, and pass
them to 'find-packages-by-description'.
* tests/guix-package.sh: Add tests.
* doc/guix.texi (Invoking guix package): Document it.
2016-01-05 00:28:42 +01:00
Ludovic Courtès 51385362f7 graph: %BAG-WITH-ORIGINS-NODE-TYPE includes the origin's guile.
Before that it would include #f for most origins since that the default
value of 'origin-patch-guile'.

* guix/scripts/graph.scm (bag-node-edges): When 'origin-patch-guile'
returns #f, use (default-guile).
* tests/graph.scm ("bag DAG, including origins"): Check for an edge from
O to (default-guile).
2016-01-02 22:25:41 +01:00