Commit Graph

2463 Commits

Author SHA1 Message Date
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 6374633b92
store: Increase buffering for the '%stderr-write' upcall.
* guix/store.scm (process-stderr) <%stderr-write>: Pass #:buffer-size to
'dump-port'.
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
Marius Bakke 8a7cbc882a
Merge branch 'master' into staging 2016-11-30 18:24:32 +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 8d5d06282e
upstream: Properly verify signatures of uncompressed tarballs.
* guix/upstream.scm (uncompressed-tarball): New procedure.
(download-tarball): Use it when the basename of SIGNATURE-URL doesn't
contain the basename of URL.
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
Ludovic Courtès 7632f7bc21
gnu-maintenance: Factorize URL prefix predicates.
* guix/gnu-maintenance.scm (url-prefix-predicate): New procedure.
(gnome-package?): Rewrite in terms of 'url-prefix-predicate'.
(kde-package?, xorg-package?): Remove.
(%kde-updater, %xorg-updater): Use 'url-prefix-predicate'.
2016-11-30 17:35:20 +01:00
Hartmut Goebel 3bf4280659
Merge branch 'master' into python-build-system 2016-11-29 18:47:16 +01:00
Ludovic Courtès 3e95d88d51
gnu-maintenance: 'latest-kde-release' honors 'upstream-name' properties.
* guix/gnu-maintenance.scm (latest-kde-release): Honor the
'upstream-name' property of PACKAGE.
2016-11-29 16:12:31 +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 c062b1eb6c
pull: Set '%nix-instantiate' to a sensible value.
Reported by ng0 <ng0@libertad.pw>.
Fixes <http://bugs.gnu.org/25053>.

* guix/build/pull.scm (build-guix): Replace "@NIX_INSTANTIATE@" in
guix/config.scm with "nix-instantiate".
2016-11-28 22:58:18 +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 6230d6f04f
store: 'open-connection' can taken an open port.
* guix/store.scm (open-unix-domain-socket): New procedure.
(open-connection): Add #:port parameter and honor it.
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
Leo Famulari 2ac7d54616
Merge branch 'master' into staging 2016-11-23 22:24:52 -05:00
Ludovic Courtès 9e38e3cf52
syscalls: Add 'add-network-route/gateway' and 'delete-network-route'.
* guix/build/syscalls.scm (SIOCADDRT, SIOCDELRT): New variables.
(%rtentry): New C struct.
(RTF_UP, RTF_GATEWAY, %sockaddr-any): New variables.
(add-network-route/gateway, delete-network-route): New procedures.
* tests/syscalls.scm ("add-network-route/gateway")
("delete-network-route"): New tests.
2016-11-21 00:34:48 +01:00
Ludovic Courtès 8eb790f368
syscalls: Add 'c-struct-field-offset'.
* guix/build/syscalls.scm (define-c-struct-macro): New macro.
(define-c-struct): Use it.
(c-struct-field-offset): New macro.
2016-11-21 00:34:48 +01:00
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 713335fa61
derivations: Add 'raw-derivation'.
* guix/derivations.scm (raw-derivation): New procedure.
* guix/download.scm (raw-derivation): Remove.
* guix/gexp.scm (raw-derivation): Remove.
2016-11-19 18:44:53 +01:00
Ludovic Courtès 4c80d4c481
download: Do not offload 'builtin:download' derivations.
* guix/download.scm (built-in-download): Pass #:local-build? #t.
2016-11-18 18:28:02 +01:00
Roel Janssen 88bdbb2a0f
guix package: Display newline after generation diffs.
* guix/ui.scm (display-profile-content-diff): Display an extra newline.
2016-11-17 23:49:29 +01:00
Ludovic Courtès e9ff8d9ff1
syscalls: 'configure-network-interface' has a #:netmask parameter.
* guix/build/syscalls.scm (configure-network-interface): Add #:netmask
keyword parameter and honor it.
2016-11-17 23:21:47 +01:00
Ludovic Courtès 67e5f3b71d
syscalls: Add bindings for SIOCGIFNETMASK and SIOCSIFNETMASK.
* guix/build/syscalls.scm (SIOCGIFNETMASK, SIOCSIFNETMASK): New
variables.
(set-network-interface-netmask, network-interface-netmask): New
procedures.
* tests/syscalls.scm ("network-interface-netmask lo")
("set-network-interface-netmask"): New tests.
2016-11-16 23:38:06 +01:00
Ludovic Courtès 9d9d0c9c98
syscalls: Use 'define-c-struct' for 'struct ifconf'.
* guix/build/syscalls.scm (ifconf-struct): Remove.
(%ifconf-struct): New C struct.
(network-interface-names): Use 'make-bytevector' and 'write-ifconf!'
instead of 'make-c-struct', and 'read-ifconf' instead of
'parse-c-struct'.
2016-11-16 23:38:05 +01:00
Ludovic Courtès f43714e620
syscalls: C struct writer correctly handles pointer fields.
* guix/build/syscalls.scm (write-type): Add case for '*.
2016-11-16 23:38:05 +01:00
Ludovic Courtès 05ceb8dcaf
download: Use the built-in 'download' builder when available.
Fixes <http://bugs.gnu.org/22774>.
Reported by Christopher W Carpenter.

* guix/download.scm (built-in-builders*, raw-derivation)
(built-in-download): New procedures.
(in-band-download): New procedure, with code formerly in 'url-fetch'.
(url-fetch): Call 'built-in-builders*' and dispatch between
'built-in-download' and 'in-band-download'.
2016-11-16 18:19:55 +01:00
Ludovic Courtès f9aefa2d5f
daemon: Add 'built-in-builders' RPC.
* nix/libstore/builtins.cc (builtinBuilderNames): New function.
* nix/libstore/builtins.hh (builtinBuilderNames): New declaration.
* nix/libstore/worker-protocol.hh (PROTOCOL_VERSION): Bump to 0x160.
(WorkerOp)[wopBuiltinBuilders]: New value.
* nix/nix-daemon/nix-daemon.cc (performOp): Handle it.
* guix/store.scm (operation-id)[built-in-builders]: New value.
* guix/store.scm (read-arg): Add 'string-list'.
(built-in-builders): New procedure.
* tests/derivations.scm ("built-in-builders"): New test.
2016-11-16 18:19:54 +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 17ab08bcf0
tests: Move HTTP server to (guix tests http).
* tests/lint.scm (%http-server-port, %local-url)
(%http-server-socket, http-write, %http-server-lock)
(%http-server-ready, http-open, stub-http-server)
(call-with-http-server, with-http-server): Move to (guix tests http).
Adjust tests for %HTTP-SERVER-SOCKET as a promise and %LOCAL-URL as a
parameter.
* guix/tests/http.scm: New file.
* Makefile.am (dist_noinst_DATA): Add it.
(GOBJECTS): Add .go files for all of $(dist_noinst_DATA).
(make-go): Depend on $(dist_noinst_DATA).
2016-11-16 18:00:41 +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 caa9b834e7
guxi: cmake-build-system: Enable output for failing test-cases.
* guix/build/cmake-build-system.scm (cmake-build-system): Set
  environment variable CTEST_OUTPUT_ON_FAILURE to an non-empty value.
2016-11-15 22:40:25 +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
Hartmut Goebel c1019287a4
guix: python-build-system: Add background about Python installation methods. 2016-11-15 17:37:47 +01:00
Hartmut Goebel b002f964bb
guix: python-build-system: Delete .egg-info file created in phase check.
* guix/build/python-build-system.scm (check): Delete .egg-info dirs
  which did not exist prior to calling setup.py but afterwards.
2016-11-15 17:37:46 +01:00
Hartmut Goebel a2ff4f0240
guix: python-build-system: Add helpers for getting and setting PYTHONPATH.
* guix/build/python-build-system.scm (add-installed-pythonpath,
  site-packages): New exported procedures.
2016-11-15 17:37:45 +01:00
Hartmut Goebel 5f7565d190
guix: python-build-system: Add option "#:use-setuptools?" (default true).
* guix/build-system/python.scm (python-build): New keyword argument
  "#:use-setuptools?", defaulting to #t.
* guix/build/python-build-system.scm (call-setup-py): New positional
  parameter "use-setuptools?". If false, do not use the shim-wrapper
  for addin setuptools. (build, check): accept keyword-
  parameter, and pass to call-setuppy. (install): same; if
  "use-setuptools?" is false, do not use options "--root" and
  "--single-version-externally-managed" for setup.py.
* doc/guix.texi (Build Systems): Document it.
2016-11-15 17:37:44 +01:00
Marius Bakke 46bcdcc287
guix: python-build-system: Import setuptools before calling `setup.py'.
This is needed for packages using "distutils" instead of "setuptools" since
the former does not understand the "--single-version-externally-managed"
flag. Also export __file__ since it will be unset when setup.py is called from
python "exec".

* guix/build/python-build-system.scm (call-setuppy): extend "python setup.py"
  call to import setuptools, export __file__, and call setup.py from
  setuptools python environment.

Co-Authored-By: Hartmut Goebel <h.goebel@crazy-compilers.com>
2016-11-15 17:37:43 +01:00
Hartmut Goebel 7db40bce58
guix: build all Python packages with --single-version-externally-managed.
This requires setuptools to be installed together with python, which is
the case for Python 3 anyway and which we do for our build of Python 2
(see last commit).

* guix/build/python-build-system.scm (install): Add
  "--single-version-externally-managed" and "--root=/" to params to be
  passed to call-setuppy. Remove thus needless manipulation of
  PYTHONPATH. Remove now unused argument "inputs".
2016-11-15 17:37:41 +01:00
Hartmut Goebel 043a51c0c2
guix: python-build-system: Fix an outdated comment. 2016-11-15 17:37:39 +01:00
Alex Sassmannshausen c91b368e96
import/cpan: Maybe coerce version to string.
* guix/import/cpan.scm (cpan-module->sexp) <version>: Test if version in
  meta is string or number.  If it is number, coerce to string.
2016-11-14 00:06:09 +01:00
Ludovic Courtès 2cab1dd58b
Merge branch 'core-updates' 2016-11-13 00:34:16 +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 17cff9c662
http-client: Add #:verify-certificate? to 'http-fetch'.
* guix/http-client.scm (http-fetch): Add #:verify-certificate? parameter
and pass it to 'open-connection-for-uri'.
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
Mark H Weaver 71e21fb26d
Merge branch 'master' into core-updates 2016-11-07 00:33:16 -05:00
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
Mark H Weaver 8b6ad165d1
Merge branch 'master' into core-updates 2016-11-06 03:29:06 -05:00
Ricardo Wurmus e3100110ce
import: cran: Fix off-by-one error.
* guix/import/cran.scm (package->upstream-name): Do not include leading
slash in upstream name URL.
2016-11-03 16:03:28 +01:00
Leo Famulari b3cc0dce08
Merge branch 'master' into core-updates 2016-11-02 20:03:35 -04:00
Efraim Flashner 4c13aad0bc
guix: Update hackage mirror.
* guix/download.scm (%mirrors)[hackage]: Don't use https.
2016-11-01 10:28:24 +02:00
Marius Bakke b58691fa73
licenses: Export fdl1.2+.
This is a follow-up to 59b2034787.

* guix/licenses.scm (define-module): Export fdl1.2+.
2016-11-01 00:05:22 +00:00
Federico Beffa 442c2c99a5
download: Add Hackage mirrors.
* guix/download.scm [%mirrors]: Add Hackage mirrors.
2016-10-31 16:13:29 +01:00
Leo Famulari 205f0107bb
Merge branch 'master' into core-updates 2016-10-30 19:19:21 -04:00
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
Ricardo Wurmus 054f60cd31
profiles: manifest-lookup-package: Cosmetic changes.
* guix/profiles.scm (manifest-lookup-package): Rename variables; use
"string=?" instead of "equal?".
2016-10-30 07:21:15 +01:00
Leo Famulari 062c7e43ed
Merge branch 'master' into core-updates 2016-10-29 21:44:44 -04:00
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
Leo Famulari 02c73adcdf
Merge branch 'master' into core-updates 2016-10-26 19:00:06 -04:00
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
Ricardo Wurmus a98470b5be
import cran: Use URL for Bioconductor 3.4.
* guix/import/cran.scm (%bioconductor-svn-url): Update to release URL
for version 3.4.
2016-10-26 09:28:06 +02:00
Mark H Weaver ca0635b4ba
Merge branch 'master' into core-updates 2016-10-23 14:16:39 -04:00
Hartmut Goebel b5c347ad3d
import: pypi: All inputs are propagated-inputs by default.
* guix/import/pypi.scm (maybe-inputs): Return inputs as
  "propagated-inputs".
2016-10-23 19:23:14 +02:00
Ludovic Courtès 29d2f451a6
gnu-maintenance: GNOME updater honors 'upstream-name' package property.
* guix/gnu-maintenance.scm (latest-gnome-release)[upstream-name]: New
variable.  Use it as the first argument to 'latest-ftp-release' and when
constructing #:directory.
* gnu/packages/gnome.scm (gconf)[properties]: New field.
(network-manager)[properties]: New field.
2016-10-20 22:18:59 +02:00
Mark H Weaver d2478b4cdd
Merge branch 'master' into core-updates 2016-10-19 10:54:36 -04:00
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 fb3af759ee
grafts: Remove unnecessary 'umask' call.
This is a followup to d722678633.

* guix/build/graft.scm (rewrite-directory): Remove 'umask' call.
2016-10-17 23:59:03 +02:00
Ludovic Courtès 3d47aa81ba
grafts: Apply the right grafts in the presence of multiple outputs.
Fixes <http://bugs.gnu.org/24712>.

* guix/grafts.scm (cumulative-grafts): Add grafts for all the outputs of
DRV.
* tests/grafts.scm ("graft-derivation, replaced derivation has multiple
outputs"): New test.
2016-10-17 23:59:03 +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
Mark H Weaver dcaf70897a
Merge branch 'master' into core-updates 2016-10-17 16:47:12 -04:00
Alex Kost b37e1e6428
import: utils: Remove dependency on (json) module.
This fixes a regression introduced by commit
fbe9c10128.

* guix/import/utils.scm: Remove unused (json) module.
2016-10-16 19:19:31 +03:00
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 783ae212c2
grafts: Remove unused variables and confusing monad use.
* guix/grafts.scm (cumulative-grafts)[return/cache]: Use %STATE-MONAD,
not %STORE-MONAD.
Remove unused 'origins' variable and unnecessary inner 'cache'
variable.
2016-10-15 23:46:39 +02:00
Ludovic Courtès b013c33f6f
grafts: 'graft-derivation' does now introduce grafts that shadow other grafts.
Partly fixes <http://bugs.gnu.org/24418>.

* guix/grafts.scm (cumulative-grafts)[graft-origin?]: New procedure.
[dependency-grafts]: Use it in new 'if' around recursive call.
* tests/grafts.scm ("graft-derivation, grafts are not shadowed"): New test.
2016-10-14 23:31:50 +02:00
Ludovic Courtès d0025d0144
packages: 'package-grafts' applies grafts on replacement.
Partly fixes <http://bugs.gnu.org/24418>.

* guix/packages.scm (input-graft): Compute 'new' with #:graft? #t.
(input-cross-graft): Likewise.
* tests/packages.scm ("package-grafts, indirect grafts, cross"): Comment
out.
("replacement also grafted"): New test.
2016-10-14 23:05:41 +02:00
Mark H Weaver 4193567325
Revert "guix: python-build-system: Fix an outdated comment."
This reverts commit 635a7af45d.
2016-10-13 15:27:16 -04:00
Hartmut Goebel 635a7af45d
guix: python-build-system: Fix an outdated comment.
The python-build-system uses phases the build and install, but not
configure. So the old comment was plain wrong since Sept. 2013, when the build
phase has been added.
2016-10-13 17:22:42 +02:00
Mark H Weaver abcf4858cd
Merge branch 'master' into core-updates 2016-10-12 09:28:14 -04:00
Ludovic Courtès d722678633
grafts: Always make directories #o755.
Fixes <http://bugs.gnu.org/22954>.
Reported by Albin <albin@fripost.org>
and Jeffrey Serio <serio.jeffrey@gmail.com>.

* guix/build/graft.scm (mkdir-p*): New procedure.
(rewrite-directory): Use it instead of 'mkdir-p'.
2016-10-10 21:40:23 +02:00
Ludovic Courtès 813bcbc4ea
bournish: Add 'reboot' command.
Suggested by Ricardo Wurmus.

* guix/build/bournish.scm (reboot-command): New procedure.
(%commands): Add it.
2016-10-10 21:40:23 +02:00