Commit Graph

1871 Commits

Author SHA1 Message Date
Ludovic Courtès 471cdfdb19 environment: Set build options early on.
This fixes a bug whereby some options, such as #:substitute-urls, would
be passed to the daemon too late to have an effect.

* guix/scripts/environment.scm (build-inputs): Remove call to
'set-build-options-from-command-line*'.
(guix-environment): Add call to 'set-build-options-from-command-line' as
early as possible.
2015-11-28 21:53:51 +01:00
Ludovic Courtès 4e70fe4d0e lint: Do not report already-patched vulnerabilities.
* guix/scripts/lint.scm (patch-file-name): New procedure.
(check-vulnerabilities): Use it to filter out patched vulnerabilities.
* tests/lint.scm ("cve: one patched vulnerability"): New test.
2015-11-28 16:15:31 +01:00
Ludovic Courtès ae4427e3f3 substitute: Warn upon store prefix mismatches.
Suggested by Hynek Urban <hynek.urban@gmail.com>.

* guix/scripts/substitute.scm (fetch-narinfos): Move body to...
[do-fetch]: ... here.  New procedure.
Emit a warning when CACHE-INFO's prefix does not match.
2015-11-28 00:02:23 +01:00
Ludovic Courtès 5432734b00 lint: Add "cve" checker.
Fixes <http://bugs.gnu.org/21289>.

* guix/scripts/lint.scm (package-name->cpe-name, package-vulnerabilities)
(check-vulnerabilities): New procedures.
* guix/scripts/lint.scm (%checkers): Add "cve" checker.
* tests/lint.scm ("cve", "cve: one vulnerability"): New tests.
* doc/guix.texi (Invoking guix lint): Mention it.
2015-11-26 23:04:19 +01:00
Ludovic Courtès 0eef755130 Add (guix cve).
* guix/cve.scm, tests/cve-sample.xml, tests/cve.scm: New files.
* Makefile.am (MODULES): Add guix/cve.scm.
(SCM_TESTS): Add tests/cve.scm.
(EXTRA_DIST): Add tests/cve-sample.scm.
2015-11-26 22:35:01 +01:00
Ludovic Courtès 8a5063f777 http-client: 'http-fetch' and 'http-fetch/cached' support HTTPS.
* guix/http-client.scm (http-fetch): Use 'open-connection-for-uri', to
support HTTPS.
2015-11-26 21:07:25 +01:00
Federico Beffa d8c66da7c1 import: hackage: Assume current 'ghc' package version.
* guix/scripts/import/hackage.scm (%default-options): Do it.
  (ghc-default-version): New variable.
2015-11-26 18:17:23 +01:00
Federico Beffa 96018e21e7 import: hackage: Handle CRLF end of line style.
* guix/import/hackage.scm (hackage-fetch, hackage->guix-package): Use
  'canonical-newline-port'.
2015-11-26 18:17:23 +01:00
Federico Beffa c8be6f0d4a utils: Add 'canonical-newline-port'.
* guix/utils.scm (canonical-newline-port): New procedure.
* tests/utils.scm ("canonical-newline-port"): New test.
2015-11-26 18:17:23 +01:00
Federico Beffa 94abc84887 import: hackage: Make parsing of tests and fields more flexible.
* guix/import/cabal.scm (is-test): Allow spaces between keyword and
  parentheses.
  (is-id): Add argument 'port'.  Allow spaces between keyword and column.
  (lex-word): Adjust call to 'is-id'.
2015-11-26 18:17:23 +01:00
Federico Beffa 876fd23ab6 import: hackage: Make it resilient to missing final newline.
* guix/import/cabal.scm (peek-next-line-indent): Check for missing final
  newline.
2015-11-26 18:17:23 +01:00
Federico Beffa 9be54eb1b1 import: hackage: Imporve parsing of tests.
* guix/import/cabal.scm (lex-word): Add support for tests with no spaces.
  (impl): Rewrite.
2015-11-26 18:17:23 +01:00
Federico Beffa 7716f55c83 import: hackage: Add recognition of 'true' and 'false' symbols.
* guix/import/cabal.scm (is-true, is-false, lex-true, lex-false): New procedures.
  (lex-word): Use them.
  (make-cabal-parser): Add TRUE and FALSE tokens.
  (eval): Add entries for 'true and 'false symbols.
2015-11-26 18:17:22 +01:00
Ludovic Courtès 851b6f6283 gexp: Build text derivations locally.
* guix/gexp.scm (gexp->file): Pass #:substitutable? #f.
(text-file*): Likewise, and #:local-build? #t.
2015-11-25 11:59:54 +01:00
Ludovic Courtès cc3de1da41 guix package: Reduce startup time by ~50%.
As measured with:

  time sh -c 'for i in `seq 1 10` ; do guix package --search-paths ; done'

On my machine, when running:

  strace -o ,,s guix package --search-paths

the number returned by:

  grep -E '^(open|l?stat).*\.go' ,,s | wc -l

drops from 1610 to 837.

* guix/scripts/package.scm: Remove two unnecessary #:use-module forms.
Autoload (gnu packages ...) modules.
2015-11-24 18:19:25 +01:00
Ludovic Courtès 38b92daa81 graph: Add '%bag-with-origins-node-type'.
* guix/scripts/graph.scm (bag-node-edges): Remove 'filter' call.  Add
case for 'origin'.
(%bag-node-type)[edges]: Add filtering here.
(%bag-with-origins-node-type): New variable.
(%node-types): Add it.
* tests/graph.scm ("bag DAG, including origins"): New test.
* tests/guix-graph.sh: Add 'bag-with-origins'.
* doc/guix.texi (Invoking guix graph): Document it.
2015-11-23 23:34:15 +01:00
Ludovic Courtès 2d7fc7daf1 refresh: Add '--expression'.
* guix/scripts/refresh.scm (%options, show-help): Add --expression.
(guix-refresh): Honor it.
* doc/guix.texi (Invoking guix refresh): Document it.
2015-11-23 17:48:35 +01:00
Ludovic Courtès 86cdfc451b guix download: Fail when more than one URL is passed.
* guix/scripts/download.scm (guix-download)[parse-option]: Call 'leave'
when passed an extra argument.
* tests/guix-download.sh: Add test.
2015-11-23 17:48:35 +01:00
Ludovic Courtès 71ae18ee52 guix download: Gracefully handle missing arguments.
Fixes <http://bugs.gnu.org/21991>.
Reported by Jan Synáček <jan.synacek@gmail.com>.

* guix/scripts/download.scm (guix-download): Call 'leave' when OPTS does
not contain an 'argument' key.
2015-11-23 17:48:35 +01:00
Ludovic Courtès 862d2479f6 ftp-client: Default port for 'ftp-open' is now "ftp".
* guix/ftp-client.scm (ftp-open): Change default #:port to "ftp".
* guix/scripts/lint.scm (probe-uri): Remove 'port' parameter to
'ftp-open'.
2015-11-22 14:35:28 +01:00
Ludovic Courtès d6d33984df ftp-client: Fix off-by-one when trying addresses in 'ftp-open'.
* guix/ftp-client.scm (ftp-open): Change to use 'match' instead of
car/cdr, and fix off-by-one (was '(null? addresses)' instead of
'(null? (cdr addresses))'.)
2015-11-22 14:16:36 +01:00
Ludovic Courtès 82e64fc14e environment: Correctly handle abnormal exits.
Fixes <http://bugs.gnu.org/21958>.

* guix/scripts/environment.scm (status->exit-code): New procedure.
(exit/status, primitive-exit/status): Use it.
* tests/guix-environment-container.sh: Add test.
2015-11-21 22:26:13 +01:00
Ludovic Courtès a51cbecb44 refresh: Rewrite '--list-dependent' in terms of (guix graph).
* guix/scripts/refresh.scm (all-packages, list-dependents): New
procedures.
(guix-refresh): Use it.
2015-11-21 16:27:34 +01:00
Ludovic Courtès 923d846c4d graph: Add procedures to query a node's edges.
* guix/graph.scm (%node-edges, node-edges, node-back-edges)
(node-transitive-edges): New procedures.
* tests/graph.scm ("node-edges")
("node-transitive-edges + node-back-edges"): New tests.
2015-11-21 16:26:43 +01:00
Ludovic Courtès 8fb583714f Add (guix graph).
* guix/scripts/graph.scm (<node-type>, <graph-backend>, emit-prologue)
(emit-epilogue, emit-node, emit-edge, %graphviz-backend, export-graph):
Move to...
* guix/graph.scm: ... here.  New file.
* guix/scripts/system.scm, tests/graph.scm: Use it.
* Makefile.am (MODULES): Add it.
2015-11-21 16:26:43 +01:00
Ludovic Courtès b7f4677999 ftp-client: Restrict to TCP/IP connections.
Fixes <http://bugs.gnu.org/21925>.
Regression introduced in 279ec1d.
Reported by Chris Marusich <cmmarusich@gmail.com>.

* guix/ftp-client.scm (ftp-open): Restrict sockets to
  SOCK_STREAM/IPPROTO_IP.
2015-11-17 09:44:52 +01:00
Ludovic Courtès 333c376c45 graft: Graft files in parallel.
* guix/build/graft.scm (rewrite-directory): Use 'n-par-for-each' instead
  of 'for-each'.
2015-11-16 14:22:58 +01:00
Ludovic Courtès 9c88f655e6 graft: Graft files in a deterministic order.
* guix/build/graft.scm (rewrite-directory)[rewrite-leaf]: Change to take
  a single parameter.  Add call to 'lstat'.  Factorize result of
  'destination'.
  Use 'find-files' instead of 'file-system-fold'.
2015-11-16 14:22:58 +01:00
Ludovic Courtès bd7e1ffae6 lint: Have connections time out after 3 seconds.
* guix/scripts/lint.scm (probe-uri): Add #:timeout parameter.  Pass it
  to 'open-connection-for-uri' and 'ftp-open'.
  (validate-uri): Pass #:timeout 3 to 'probe-uri'.
2015-11-12 23:47:01 +01:00
Ludovic Courtès 1b9aefa394 download: Always use AI_ADDRCONFIG when resolving host names.
* guix/build/download.scm (open-socket-for-uri): Always pass
  AI_ADDRCONFIG to 'getaddrinfo' as recommended in the fine Guile
  manual.
* guix/ftp-client.scm (ftp-open): Ditto.
2015-11-12 23:47:01 +01:00
Ludovic Courtès 60fd51222f download: Add timeout parameter for connections.
* guix/build/download.scm (ensure-uri): New procedure.
(current-http-proxy): New variable.
(open-socket-for-uri): Copy from Guile commit aaea5b2, but add #:timeout
parameter and use 'connect*' instead of 'connect'.
(open-connection-for-uri): Add #:timeout parameter and pass it to
'open-socket-for-uri'.
2015-11-12 23:47:00 +01:00
Ludovic Courtès 4856700698 ftp-client: Add timeout parameter to 'ftp-open'.
* guix/ftp-client.scm (catch-EINPROGRESS): New macro.
(connect*): New procedure.
(ftp-open): Add #:timeout parameter.  Use 'connect*' instead of
'connect' and pass it TIMEOUT.
2015-11-12 23:47:00 +01:00
Ludovic Courtès 279ec1df20 ftp-client: Restrict to TCP connections.
* guix/ftp-client.scm (ftp-open): Force SOCK_STREAM as the socket type
  to avoid calling 'connect' on a datagram socket.
2015-11-12 23:47:00 +01:00
Ludovic Courtès 3a96d7c3dd guix gc: Error out when extra arguments are passed.
Fixes <http://bugs.gnu.org/21817>.
Reported by Petter Berntsen <petter@mykolab.ch>.

* guix/scripts/gc.scm (guix-gc)[assert-no-extra-arguments]: New
  procedure.
  Use it for actions 'collect-garbage', 'optimize', and 'verify'.
* tests/guix-gc.sh: Add tests.
2015-11-11 23:29:20 +01:00
Ludovic Courtès 6237b9fa39 edit: Honor $VISUAL.
Suggested by Andreas Enge <andreas@enge.fr>.

* guix/scripts/edit.scm (%editor): Honor 'VISUAL' before 'EDITOR'.
  (show-help): Adjust accordingly.
* doc/guix.texi (Invoking guix edit): Likewise.
2015-11-11 23:29:20 +01:00
Ludovic Courtès 14649b8cdb refresh: Avoid non-literal format string.
Reported by Mathieu Lirzin <mthl@gnu.org>.

* guix/scripts/refresh.scm (guix-refresh): Rewrite 'list-dependent?'
  report to avoid nested 'N_' calls.
2015-11-11 22:10:21 +01:00
Ludovic Courtès 2ab5fdc4b4 ui: 'guix help COMMAND' is like 'guix COMMAND --help'.
* guix/ui.scm (run-guix): Add ("help" COMMAND) case.
2015-11-11 00:37:51 +01:00
Ludovic Courtès fc2d233964 guix package: '--search-paths' can report combined search paths.
Partly fixes <http://bugs.gnu.org/20255>.

* guix/scripts/package.scm (search-path-environment-variables): Change
  'profile' to 'profiles'; expect it to be a list.
  (display-search-paths): Likewise.
  (%default-options): Remove 'profile' entry.
  (%options) <--profile>: Keep previous values associated with 'profile'
  in RESULT.
  (guix-package)[process-actions, process-query]: Handle the possible
  lack of 'profile' pair in OPTS.
2015-11-11 00:37:50 +01:00
Ludovic Courtès b68d2dbf08 refresh: Discard PyPI updater when Guile-JSON is missing.
Reported by Sleep_Walker and Mathieu Lirzin <mthl@gnu.org>.

* guix/scripts/refresh.scm (maybe-updater, list-updaters): New macros.
  (%updaters): Use 'list-updaters' instead of 'list'.  Make
  %PYPI-UPDATER conditional.
2015-11-08 22:21:19 +01:00
Ludovic Courtès 650f1615de edit: Improve error reporting when $EDITOR is not found.
Reported by Benno Evers <benno@bmevers.de>
at <https://lists.gnu.org/archive/html/guix-devel/2015-11/msg00125.html>.

* guix/scripts/edit.scm (guix-edit): Wrap 'execl' call in 'catch'.
  Provide more meaningful error message.
2015-11-05 12:04:26 +01:00
Ludovic Courtès 67c920fa5d edit: Lift helper procedure.
* guix/scripts/edit.scm (package->location-specification): New
  procedure, with code formerly...
  (guix-edit): ... here.  Use it.
2015-11-05 12:01:26 +01:00
Ludovic Courtès 5453de3dd8 import: hackage: Fix invalid use of 'leave'.
Reported by Paul van der Walt <paul@denknerd.org>
in <http://bugs.gnu.org/21829>.

* guix/scripts/import/hackage.scm (guix-import-hackage): Add missing
  argument in call to 'leave'.
2015-11-04 23:54:12 +01:00
Ludovic Courtès f856fcb558 build-system/python: 'package-with-python2' preserves source location.
* guix/build-system/python.scm (package-with-explicit-python): Add
  'location' field.
2015-11-04 00:12:20 +01:00
Ludovic Courtès 32728adb95 import: pypi: Make downloads silent.
* guix/import/pypi.scm (pypi-fetch): Wrap body in
  'call-with-output-file' and 'with-error-to-port'.
2015-11-04 00:12:19 +01:00
Ludovic Courtès d1cb7e9562 import: pypi: Add missing copyright line.
* guix/import/pypi.scm: Add missing copyright line for bab020d.
2015-11-04 00:12:19 +01:00
David Thompson d431b23240 scripts: container: Fix 'exec' command line parsing.
* guix/scripts/container/exec.scm (partition-args): Reimplement such
  that all args up to and including the PID are returned as the first of
  the two values.
2015-11-03 18:05:43 -05:00
Cyril Roelandt bab020d7ca import: pypi: add updater
* guix/import/pypi.scm (guix-package->pypi-name,
  latest-release): New procedures.
  (%pypi-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add %PYPI-UPDATER.
* doc/guix.texi (Invoking guix refresh): Mention PyPI
2015-11-03 23:41:25 +01:00
Cyril Roelandt d8bdd38201 import: pypi: Use "pypi-uri" instead of building the URL manually.
* guix/import/pypi.scm (make-pypi-sexp): Use "pypi-uri".
* tests/pypi.scm: Update the tests accordingly.
2015-11-03 21:38:13 +01:00
Cyril Roelandt 3009334e3b guix: Add a "pypi-uri" helper method.
* guix/download.scm (mirrors): New "pypi" mirror.
* guix/build-system/python.scm (pypi-uri): New method.
2015-11-03 21:38:13 +01:00
David Thompson 00bfa7ea25 scripts: environment: Display friendly container error messages.
* guix/scripts/environment.scm (assert-container-features): New
  procedure.
  (guix-environment): Use it.
2015-11-03 11:41:04 -05:00
Ludovic Courtès 3195e19de2 import: gnu: Update to the (guix upstream) API.
This is a followup to 0a7c5a0.

* guix/import/gnu.scm (preferred-archive-type): Use
  'upstream-source-archive-types' instead of 'gnu-release-archive-types'.
  (gnu-package->sexp): Use 'upstream-source-urls' et al.  Update call to
  'download-tarball'.
  (gnu->guix-package): Use <upstream-source> instead of <gnu-release>.
* guix/upstream.scm (upstream-source-archive-types): Export.
2015-11-03 00:59:28 +01:00
Ludovic Courtès a70436183a guix system: Always build grub.cfg for 'init' and 'reconfigure'.
Fixes <http://bugs.gnu.org/21068>.
Reported by Germano Gabbianelli <tyrion.mx@gmail.com>
and Mark H Weaver <mhw@netris.org>.

* guix/scripts/system.scm (perform-action): Always add GRUB.CFG to DRVS
  for 'init' and 'reconfigure'.

Co-authored-by: Mark H Weaver <mhw@netris.org>
2015-11-02 22:49:04 +01:00
Ludovic Courtès d62e201cfd services: Add 'system-service-type'.
* gnu/services.scm (system-derivation): New procedure.
  (system-service-type): New variable.
  (boot-script-entry): New procedure.
  (boot-service-type): Extend SYSTEM-SERVICE-TYPE.
  (etc-entry): New procedure.
  (etc-service-type): Extend SYSTEM-SERVICE-TYPE.
  (fold-services): Change default #:target-type to SYSTEM-SERVICE-TYPE.
* gnu/system.scm (operating-system-directory-base-entries): New procedure.
  (essential-services): Use it.  Add an instance of
  SYSTEM-SERVICE-TYPE.
  (operating-system-boot-script): Pass #:target-type to 'fold-services'.
  (operating-system-derivation): Rewrite in terms of 'fold-services'.
* gnu/system/linux-container.scm (system-container): Remove.
  (container-script): Use 'operating-system-derivation'.
* guix/scripts/system.scm (export-extension-graph): Replace
  BOOT-SERVICE-TYPE by SYSTEM-SERVICE-TYPE.
* doc/images/service-graph.dot: Add 'system' node and edges.
* doc/guix.texi (Service Composition): Mention SYSTEM-SERVICE-TYPE.
  (Service Reference): Document it.  Update 'fold-services'
  documentation.
2015-11-02 22:25:11 +01:00
David Thompson 7241c2fae6 scripts: environment: Ignore user shell when spawning container.
* guix/scripts/environment.scm (%default-options): Remove 'exec'
  association.
  (guix-environment): If the user didn't specify a command, use the
  default shell, or use /bin/sh when a container is requested.
2015-11-02 08:30:54 -05:00
Alex Kost 6407ce8ea1 emacs: Add completions for '--type' option of 'refresh' popup.
* guix/scripts/refresh.scm: Export '%updaters'.
* emacs/guix-main.scm (refresh-updater-names): New procedure.
* emacs/guix-base.el (guix-refresh-updater-names): New function.
* emacs/guix-read.el (guix-read-refresh-updater-names,
  guix-read-refresh-updater-names-string): New functions.
* emacs/guix-command.el (guix-command-improve-refresh-argument): Use
  'guix-read-refresh-updater-names-string'.
2015-11-02 15:51:40 +03:00
David Thompson 32efa254a8 scripts: Add 'container' subcommand.
* guix/scripts/container.scm: New file.
* guix/scripts/container/exec.scm: New file.
* po/guix/POTFILES.in: Add them.
* Makefile.am (MODULES): Add them.
* doc/guix.texi (Invoking guix container): New section.
2015-11-01 18:20:04 -05:00
Alex Kost fbd213a83f guix system: Fix typo in --help message.
* guix/scripts/system.scm (show-help): Align 'container' the same way as
  other actions.
2015-10-31 23:21:23 +03:00
David Thompson c9c282cea0 scripts: environment: Allow lists of packages in expressions.
* guix/scripts/environment.scm (options/resolve-packages): Match against
  lists of packages when evaluating expressions.
* tests/guix-environment.sh: Add test.
* doc/guix.texi ("invoking guix environment"): Add docs.
2015-10-30 21:02:51 -04:00
David Thompson 1c8a81b1af scripts: system: Add 'container' action.
* guix/scripts/system.scm (show-help): Display 'container' action.
  (system-derivation-for-action, guix-system): Add 'container' case.
  (perform-action): Skip GRUB config generation when building a container.
* doc/guix.texi (Invoking guix system): Document it.
2015-10-30 13:22:59 -04:00
David Thompson cc90fbbf39 scripts: environment: Allow mixing regular and ad-hoc packages.
This patch changes the --ad-hoc flag to be positional.  That is, the
packages that appear before --ad-hoc are interpreted as packages whose
inputs should be in the environment; the packages that appear after are
interpreted as packages to be directly added to the environment.

* guix/scripts/environment.scm (tag-package-arg, compact): New
  procedures.
  (%options): Tweak the handlers for --load and --expression options.
  (options/resolve-packages): Preserve package mode tag.
  (parse-args): Tweak argument handler to use package tagging procedure.
  (guix-environment): Apply ad-hoc behavior on a per package basis.
* tests/guix-environment.sh: Add test.
* doc/guix.texi ("invoking guix environment"): Document new behavior of
  --ad-hoc.
2015-10-29 16:24:12 -04:00
Alex Kost 7191adc5cf refresh: Support comma-separated updater types.
* guix/scripts/refresh.scm (%options): Handle comma-separated types for
  '--type' option.
  (guix-refresh): Adjust accordingly.
  (show-help): Likewise.
* doc/guix.texi (Invoking guix refresh): Document it.
2015-10-28 21:51:59 +03:00
Ludovic Courtès fd688c82bf ui: Add 'make-regexp*'.
Fixes <http://bugs.gnu.org/21773>.
Reported by Jan Synáček <jan.synacek@gmail.com>.

* guix/ui.scm (make-regexp*): New procedure.
* guix/scripts/package.scm (options->installable, guix-package): Use it
  when processing user-provided regexps.
2015-10-28 15:53:17 +01:00
Ludovic Courtès fb4bf72be3 store: Use the daemon's substitute URLs by default.
Partly fixes <http://bugs.gnu.org/20217>.

* guix/store.scm (set-build-options): Change #:substitute-urls to
  default to #f.  Send the 'substitute-urls' pair only if
  SUBSTITUTE-URLS is true.
* guix/scripts/build.scm (set-build-options-from-command-line): Do not
  default to %DEFAULT-SUBSTITUTE-URLS for #:substitute-urls.
* guix/scripts/size.scm (%default-options): Remove 'substitute-urls'.
2015-10-28 15:31:44 +01:00
David Thompson 34a1783fc1 scripts: build: Add --file option.
* guix/scripts/build.scm (show-help): Add help text for --file option.
  (%options): Add --file option.
  (options/resolve-packages): Handle 'file' options.
* tests/guix-build.sh: Add tests.
* doc/guix.texi ("invoking guix build"): Add doc.
2015-10-28 08:40:16 -04:00
Ludovic Courtès 55b2fc1877 substitute: Honor all the specified server URLs.
* guix/scripts/substitute.scm (lookup-narinfos/diverse): New procedure.
  (lookup-narinfo): Use it.
  (process-query): Change #:cache-url to #:cache-urls.
  [valid?]: Remove 'narinfo?' check, which is no longer necessary.
  Use 'lookup-narinfos/diverse' instead of 'lookup-narinfos'.
  (process-substitution): Change #:cache-url to #:cache-urls.
  (%cache-url): Rename to...
  (%cache-urls): ... this.  Turn into a list.
  (guix-substitute): Remove 'getaddrinfo' test with early exit.  Adjust
  calls to 'process-query' and 'process-substitution'.
* tests/substitute.scm: Change '%cache-url' to '%cache-urls'.
2015-10-28 12:04:03 +01:00
Ludovic Courtès a89dde1ed8 substitute: 'lookup-narinfos' returns exactly a list of narinfos.
* guix/scripts/substitute.scm (lookup-narinfos): Filter out #f values
  from CACHED, such that the end result is exactly a list of narinfos,
  not interspersed with #f.
* guix/scripts/challenge.scm (discrepancies): Assume REMOTE is a list of
  narinfos.
2015-10-28 12:04:03 +01:00
Ludovic Courtès f151298fa0 substitute: 'http-multiple-get' follows 'fold' style.
* guix/scripts/substitute.scm (http-multiple-get): Add 'seed'
  parameter.  Call PROC in 'fold' style.
  (fetch-narinfos)[handle-narinfo-response]: Adjust accordingly.
  Update 'http-multiple-get' call accordingly.
2015-10-28 12:04:03 +01:00
Alex Kost 6ffa706b6d refresh: Add '--list-updaters' option.
* guix/scripts/refresh.scm (list-updaters-and-exit): New procedure.
  (%options, show-help): Add '--list-updaters' option.
* doc/guix.texi (Invoking guix refresh): Document it.
2015-10-27 21:54:57 +03:00
Alex Kost 7e6b490d04 upstream: Add 'description' field to 'upstream-updater'.
Suggested by Ludovic Courtès <ludo@gnu.org>.

* guix/upstream.scm (<upstream-updater>): Use 'define-record-type*'.
  [description]: New field.
  (lookup-updater): Adjust accordingly.
* guix/gnu-maintenance.scm (%gnu-updater): Likewise.
* guix/import/cran.scm (%cran-updater): Likewise.
* guix/import/elpa.scm (%elpa-updater): Likewise.
* po/guix/POTFILES.in: Add guix/scripts/import/cran.scm and
  guix/gnu-maintenance.scm.
2015-10-27 21:54:57 +03:00
Ludovic Courtès 06d45f4566 profiles: Add generation manipulation procedures.
* guix/scripts/package.scm (delete-generations): Use
  'delete-generation*' instead of 'delete-generation'.
  (guix-package)[process-actions]: Use 'roll-back*' instead of
  'roll-back' and 'switch-to-generation*' instead of
  'switch-to-generation'.
  (link-to-empty-profile, switch-to-generation,
  switch-to-previous-generation, roll-back, delete-generation): Move
  to...
* guix/profiles.scm: ... here.  Adjust to not print messages and to
  return values that can be used by user interfaces.
* guix/ui.scm (display-generation-change, roll-back*,
  switch-to-generation*, delete-generation*): New procedures.
2015-10-27 00:01:20 +01:00
Ludovic Courtès 3bb168b099 utils: Add 'switch-symlinks', moved from (guix ui).
* guix/ui.scm (switch-symlinks): Move to...
* guix/utils.scm: ... here.  New procedure.
* guix/scripts/pull.scm: Use it.
2015-10-27 00:01:20 +01:00
Ludovic Courtès 65797bfffd guix system: Add the 'list-generations' command.
* guix/scripts/system.scm (display-system-generation, list-generations):
  New procedures.
  (process-action): Clarify docstring.
  (process-command): New procedure.
  (guix-system)[parse-sub-command]: Add 'list-generations'
  Call 'process-command' instead of 'process-action'.
* doc/guix.texi (Using the Configuration System): Mention generations,
  rollback, and 'list-generations'.
  (Invoking guix system): Document 'list-generations'.
2015-10-27 00:01:20 +01:00
Ludovic Courtès 5b516ef369 guix system: Factorize boot parameter parsing.
* guix/scripts/system.scm (<boot-parameters>): New record type.
  (read-boot-parameters): New procedure.
  (previous-grub-entries)[system->grub-entry]: Use it.
2015-10-27 00:01:20 +01:00
Ludovic Courtès ad18c7e64c ui: Add procedures to display a profile generation.
* guix/scripts/package.scm (guix-package)[process-query](list-generations):
  Move part of the body to 'delete-generation' and
  'display-profile-content'.
* guix/ui.scm (display-generation, display-profile-content): New
  procedures.
2015-10-27 00:01:20 +01:00
Ludovic Courtès d50cb56d9b utils: Add 'readlink*'.
* guix/scripts/package.scm (readlink*): Move to...
* guix/utils.scm (readlink*): ... here.  New procedure.
2015-10-27 00:01:20 +01:00
Ludovic Courtès deaab8e314 guix system: Extract action processing.
* guix/scripts/system.scm (process-action): New procedure.  Extracted
  from...
  (guix-system): ... here.  Use it.
2015-10-27 00:01:20 +01:00
Ludovic Courtès e49de93aa5 ui: Add 'matching-generations'.
* guix/scripts/package.scm (matching-generations): Move to...
* guix/ui.scm (matching-generations): ... here.
2015-10-27 00:01:20 +01:00
Paul van der Walt f862f38ade build-system/haskell: CONFIG_SHELL env variable.
For Cabal packages with "build-type: Configure", a configure shell
script is run to set up build parameters.  These scripts need the
CONFIG_SHELL environment variable to be set to function properly.

* guix/build/haskell-build-system.scm (configure): Set CONFIG_SHELL if
  necessary.
2015-10-26 10:15:14 +01:00
David Thompson f535dcbe19 scripts: environment: Add --container option.
* guix/scripts/system.scm (specification->file-system-mapping): Move from
  here...
* guix/ui.scm (specification->file-system-mapping): ... to here.
* guix/scripts/enviroment.scm (show-help): Show help for new options.
  (%options): Add --container --network, --expose, and --share options.
  (%network-configuration-files): New variable.
  (launch-environment, launch-environment/container, requisites*,
  inputs->requisites): New procedures.
  (guix-environment): Spawn new process in a container when requested.
* doc/guix.texi (Invoking guix environment): Document it.
* tests/guix-environment-container.sh: New file.
* Makefile.am (SH_TESTS): Add it.
2015-10-25 20:27:19 -04:00
Paul van der Walt 8e01e30077 import: hackage: Fix grammar.
Minor clarification regarding the test-dependencies command line option.

* guix/scripts/import/hackage.scm (show-help): Minor grammatical fix.
2015-10-23 09:10:52 +02:00
Paul van der Walt 759756a992 import: hackage: Update GHC libraries for 7.10.2.
Update ghc-standard-libraries to match the output of `ghc-pkg list` when
using GHC 7.10.2.

* guix/import/hackage.scm (ghc-standard-libraries): Sort and update list
  of core GHC libraries.
2015-10-23 09:10:52 +02:00
Ludovic Courtès 102eac2a0a import: cran: Add copyright notice.
Add notice for commit d882c23.
2015-10-21 14:51:30 +02:00
Ludovic Courtès 053cfdb3d6 import: cran: Avoid HTTP redirect.
* guix/import/cran.scm (cran-fetch): Add trailing slash in URL to avoid
  HTTP redirect.
2015-10-21 14:44:41 +02:00
Ludovic Courtès d882c235d9 import: cran: Add updater.
* guix/import/cran.scm (downloads->url, nodes->text): New procedures.
  (cran-sxml->sexp): Use them.  Remove equivalent local code.
  (latest-release, cran-package?): New procedures.
  (%cran-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add %CRAN-UPDATER.
* doc/guix.texi (Invoking guix refresh): Mention CRAN.
2015-10-21 14:44:41 +02:00
Ludovic Courtès 577e750580 refresh: Remove exception catch-all.
* guix/scripts/refresh.scm (update-package): Remove 'catch #t'.
2015-10-21 14:44:41 +02:00
Ludovic Courtès bcb571cba4 refresh: Add '--type' option.
* guix/scripts/refresh.scm (%options, show-help): Add --type.
  (lookup-updater): New procedure.
  (update-package): Add 'updaters' parameter and honor it.
  (guix-refresh)[options->updaters]: New procedure.
  Use it, and honor --type.
2015-10-21 14:44:41 +02:00
Ludovic Courtès a7aac93625 import: elpa: Add updater.
* guix/import/elpa.scm (latest-release, package-from-gnu.org?): New
  procedures.
  (%elpa-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add %ELPA-UPDATER.
2015-10-21 14:44:38 +02:00
Ludovic Courtès 218622a737 import: elpa: Use 'http-fetch/cached' to retrieve the archive.
* guix/import/elpa.scm (elpa-fetch-archive): Set %HTTP-CACHE-TTL to 6
  hours.
  (call-with-downloaded-file): Use 'http-fetch/cached' instead of
  'url-fetch'.
2015-10-21 14:43:34 +02:00
Ludovic Courtès 0a7c5a09fe gnu-maintenance: Generalize, leading to (guix upstream).
* guix/gnu-maintenance.scm (<gnu-release>): Remove.
  (coalesce-releases): Move to upstream.scm.  Rename to
  'coalesce-sources'; adjust callers.
  (releases, latest-release): Return <upstream-source> objects instead
  of <gnu-release> objects.
  (latest-release*, non-emacs-gnu-package?): New procedures.
  (gnu-release-archive-types): Remove.
  (%gnu-updater): New variable.
  (package-update-path, download-tarball, package-update,
  update-package-source): Move to...
* guix/upstream.scm: ... here.  New file.
* Makefile.am (MODULES): Add it.
* po/guix/POTFILES.in: Replace gnu-maintenance.scm with upstream.scm.
* guix/scripts/refresh.scm (%updaters): New variable.
  (update-package): Adjust to new 'package-update' interface.
  (guix-refresh): Adjust to new 'package-update-path'.  Remove
  'false-if-exception' around it.
2015-10-21 14:43:34 +02:00
Ludovic Courtès cbaf0f11dd http-client: '%http-cache-ttl' is really a parameter.
Fixes a typo in commit 739ab68 that made it a procedure returning a
parameter.

* guix/http-client.scm (%http-cache-ttl): Turn into a parameter.
2015-10-21 14:43:34 +02:00
Ludovic Courtès d23c20f1d0 Add 'guix challenge'.
* guix/scripts/challenge.scm, tests/challenge.scm: New files.
* Makefile.am (MODULES): Add the former.
  (SCM_TESTS): Add the latter.
* doc.am (SUBCOMMANDS): Add 'challenge'.
* doc/guix.texi (Substitutes): Add xref to 'guix challenge'.
  (Invoking guix challenge): New node.
* doc/contributing.texi (Submitting Patches): Add note about using 'guix
  challenge'.
* po/guix/POTFILES.in: Add guix/scripts/challenge.scm.
2015-10-20 00:57:36 +02:00
Ludovic Courtès ea0c6e0507 substitute: Expose narinfo access.
* guix/scripts/substitute.scm: Export <narinfo> accessors.
  (narinfo-hash->sha256): New procedure.
  (cache-narinfo!): Ignore EACCES exceptions.
2015-10-19 23:12:34 +02:00
Ludovic Courtès c6f8e9dd64 guix archive: Add '--extract'.
* guix/scripts/archive.scm (show-help, %options): Add --extract.
  (guix-archive): Honor it.
* tests/guix-archive.sh: Test it.
* doc/guix.texi (Invoking guix archive): Document it.
2015-10-19 10:10:47 +02:00
Ludovic Courtès 2134228a7d gnu-maintenance: Fix file descriptor leak.
* guix/gnu-maintenance.scm (official-gnu-packages): Close the port
  returned by FETCH.
2015-10-17 14:42:07 +02:00
Ludovic Courtès 9aec35d265 gnu-maintenance: Use 'http-fetch/cached' by default.
This speeds up operations like 'guix lint -c gnu-description'.

* guix/gnu-maintenance.scm (official-gnu-packages): Add 'fetch'
  parameter and honor it.  Default to 'http-fetch/cached'.
2015-10-17 14:42:07 +02:00
Ludovic Courtès 739ab68bac http-client: Add 'http-fetch/cached'.
* guix/utils.scm (cache-directory): New procedure.
* guix/http-client.scm (%http-cache-ttl): New variable.
  (http-fetch/cached): New procedure.
2015-10-17 14:42:01 +02:00
Ludovic Courtès 0e3cc3116d syscalls: Fix ABI mismatch for 'clone'.
Fixes <http://bugs.gnu.org/21694>.

* guix/build/syscalls.scm (clone): Change 'syscall' parameter types to
  LONG, UNSIGNED-LONG, or '*; make sure it has 6 parameters.  Adjust
  caller accordingly.
2015-10-17 11:53:25 +02:00
Ludovic Courtès 6f305ea5fd guix system: Add 'dmd-graph' command.
* guix/scripts/system.scm (dmd-service-node-label,
  dmd-service-node-type, export-dmd-graph): New procedures.
  (show-help): Add 'dmd-graph'.
  (guix-system)[parse-sub-command]: Likewise.
  Honor it.
* doc/guix.texi (Invoking guix system): Document it.
  (dmd Services): Add an illustration and explanation.
* doc/images/dmd-graph.dot: New file.
* doc.am (DOT_FILES): Add it.
2015-10-14 21:39:06 +02:00
Ludovic Courtès d6c3267a32 guix system: Add 'extension-graph' command.
* guix/scripts/system.scm (service-node-label, service-node-type,
  export-extension-graph): New procedures.
  (guix-system)[parse-sub-command]: Add 'extension-graph'.
  Honor it.
  (show-help): Add 'extension-graph'.
* doc/guix.texi (Invoking guix system): Document it.
  (Service Composition): Add cross-reference.
2015-10-14 21:39:05 +02:00
Ludovic Courtès a64cd7b65f graph: 'export-graph' takes a #:reverse-edges? parameter.
* guix/scripts/graph.scm (export-graph): Add #:reverse-edges? parameter
  and honor it.
2015-10-14 21:39:05 +02:00