Fixes <https://issues.guix.gnu.org/57978>
Reported by Attila Lendvai <attila@lendvai.name>.
Previously, if a narinfo was available but its corresponding nar was
missing (for instance because the narinfo was cached and the server
became unreachable in the meantime), 'guix substitute --substitute'
would try to download the nar from its preferred location and abort when
that fails. This change forces one retry with each of the URLs.
* guix/scripts/substitute.scm (download-nar): Do not catch
'http-get-error?' exceptions.
(system-error?, network-error?, process-substitution/fallback): New
procedures.
(process-substitution): Call 'process-substitution/fallback' upon
'network-error?'.
* tests/substitute.scm ("substitute, first URL has narinfo but lacks nar, second URL unauthorized")
("substitute, first URL has narinfo but nar is 404, both URLs authorized")
("substitute, first URL has narinfo but nar is 404, one URL authorized")
("substitute, narinfo is available but nar is missing"): New tests.
Move the compression record to a dedicated module so that it can be used
outside (guix scripts pack) module.
* guix/scripts/pack.scm (<compressor>, %compressors, lookup-compressor): Move
it to ...
* gnu/compression.scm: ... this new file.
* gnu/ci.scm: Adapt it.
* local.mk (GNU_SYSTEM_MODULES): Add it.
* guix/scripts/home/import.scm (manifest+configuration-files->code):
Insert calls to 'comment' and 'vertical-space'.
(import-manifest): Use 'pretty-print-with-comments/splice' instead of a
loop on 'pretty-print'.
* tests/home-import.scm (remove-recursively): New procedure.
(eval-test-with-home-environment): Use it.
* guix/import/gem.scm: (rubygems-fetch, gem->guix-package)
(gem-recursive-import): Fix to fetch the specified version of the gem.
* guix/scripts/import/gem.scm (show-help): Update the help message.
(guix-import-gem): Modify so the version number to be passed to subsequent
procedures.
* tests/gem.scm: Add tests.
* doc/guix.texi (Invoking guix import): Document.
Signed-off-by: Christopher Baines <mail@cbaines.net>
This makes the profile readable by older Guix instances. This is a
followup to c9fbd40785.
Fixes <https://issues.guix.gnu.org/57306>.
Reported by Arun Isaac <arunisaac@systemreboot.net>.
* guix/profiles.scm (%manifest-format-version): Export.
* guix/scripts/package.scm (build-and-use-profile): Add #:format-version
and pass it to 'profile-derivation'.
* guix/scripts/pull.scm (build-and-install): Pass #:format-version 3.
This reinstates a modified version of
b08439809f, which contained a thinko.
Previously, build-time metadata from (guix config) would be ignored when
available--e.g., when running /run/current-system/profile/bin/guix.
This is a followup to 316fc2acbb.
* guix/scripts/system/reconfigure.scm (check-forward-update): Use
'current-channels' rather than 'current-profile' + 'profile-channels'.
This change prevents guix system from erroring out with an ugly backtrace
when it's passed an invalid value to the “--system” or “--target”
option. It also adds the “--list-systems” and “--list-targets” options.
The manual section about guix system doesn't mention the “--target” option,
so add it there.
* guix/scripts/system (show-help): Call show-cross-build-options-help and
show-native-build-options-help.
(%options): Remove own implementation of “system” and “target” options and
use the ones in %standard-cross-build-options and
%standard-native-build-options.
* doc/guix.texi (Invoking guix system): Document “--target” option.
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Previously, build-time metadata from (guix config) would be ignored when
available--e.g., when running /run/current-system/profile/bin/guix.
This is a followup to 316fc2acbb.
* guix/scripts/system/reconfigure.scm (check-forward-update): Use
'current-channels' rather than 'current-profile' + 'profile-channels'.
* guix/channels.scm (repository->guix-channel): New procedure.
* guix/scripts/describe.scm (display-checkout-info): Use it instead of
the (git) interface, and adjust accordingly.
* guix/read-print.scm (<vertical-space>, vertical-space?)
(vertical-space, vertical-space-height): New variables.
(combine-vertical-space, canonicalize-vertical-space)
(read-vertical-space): New procedures.
(read-with-comments): Use it in the #\newline case.
(pretty-print-with-comments): Add #:format-vertical-space and honor it.
Add case for 'vertical-space?'.
* guix/scripts/style.scm (format-package-definition): Pass
#:format-vertical-space to 'object->string*'.
* tests/read-print.scm ("read-with-comments: list with blank line")
("read-with-comments: list with multiple blank lines")
("read-with-comments: top-level blank lines")
("pretty-print-with-comments, canonicalize-vertical-space"): New tests.
Add a couple of additional round-trip tests.
* guix/read-print.scm (<blank>, blank?): New record type.
(<comment>): Redefine using the record interface.
(read-with-comments, pretty-print-with-comments): Change some uses of
'comment?' to 'blank?'.
* guix/scripts/style.scm (simplify-inputs)[simplify-expressions]: Use
'blank?' instead of 'comment?'.
Fixes a bug whereby, for example:
guix shell bash -- bash -c xyz
would erroneously print:
guix shell: error: bash: command not found
simply because the parent process could not distinguish that 127 from a
"genuine" 127 used by convention for "command not found".
* guix/scripts/environment.scm (launch-environment): Before exiting,
report a "command not found" error and suggest a command name.
(validate-exit-status): Remove.
(launch-environment/fork): Remove call
(launch-environment/container)[exit/status*]: Remove.
Call 'exit/status' instead of it.
Previously, 'guix gc -d4m' would ignore Home generations. With this
change, they are treated like profiles and generations that match the
pattern are deleted.
* guix/scripts/gc.scm (guix-gc)[delete-generations]: Add call to
'home-generation-base'.
* doc/guix.texi (Invoking guix gc): Document the change.
* guix/import/texlive.scm (tlpdb->package): Add VERSION argument; include
explicit version field in output.
(texlive->guix-package): Set default value for VERSION argument; adjust call
of tlpdb->package.
(texlive-recursive-import): Accept REPO and VERSION keyword arguments.
* guix/import/utils.scm (package->definition): Add a clause to deal with
output from tlpdb->package.
* guix/scripts/import/texlive.scm (%options): Add "recursive" option.
(guix-import-texlive): Honor "recursive" option.
* doc/guix.texi (Using TeX and LaTeX): Mention "recursive" option.
* guix/scripts/package.scm (list-installed): New procedure.
* guix/scripts/home.scm (%options, show-help): Add '--list-installed'.
(process-command): For 'describe' and 'list-generations', honor the
'list-installed option.
(display-home-environment-generation): Add #:list-installed-regex and
honor it.
(list-generations): Likewise.
* guix/scripts/utils.scm (pretty-print-table): New argument "left-pad".
* doc/guix.texi (Invoking Guix Home): Add information and example for
--list-installed flag.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
Fixes <https://issues.guix.gnu.org/56539>.
Fixes a bug where "guix shell -D pkg --export-manifest" would provide
the expansion of PKG's dependencies instead of a call to
'package-development-manifest' if that profile happened to be cached.
* guix/scripts/shell.scm (profile-cached-gc-root): Add clause for 'export-manifest?.
Previously, 'let' bindings could be rendered like this:
(let ((x 1) (y 2)
(z 3))
...)
With this change, each bindings goes in its own line.
Partly fixes <https://issues.guix.gnu.org/56297>.
Reported by Maxime Devos <maximedevos@telenet.be>.
* guix/scripts/style.scm (pretty-print-with-comments)[list-of-lists?]:
New procedure.
Use it.
* tests/style.scm: Add tests with 'let' and 'substitute-keyword-arguments'.
Previously, 'guix challenge' without arguments would list live store
items that had been locally built. This was deemed confusing,
especially since 'list-live' is an expensive operation.
* guix/scripts/challenge.scm (guix-challenge): Warn and exit with 0 when
FILES is empty.
* doc/guix.texi (Invoking guix challenge): Update accordingly.
This avoids an exception when generating images, where the reading of boot
parameters fails.
* guix/scripts/system.scm (perform-action): Inline menu-entries in to bootcfg.
This incompatible change fixes an inconsistency with other commands
where '-L' is short for '--load-path'.
* guix/scripts/refresh.scm (%options): Add --load-path option from
%STANDARD-BUILD-OPTIONS. Remove #\L shortcut for --list-updaters, and
remove --load-path option that lacked the #\L shortcut.
(show-help): Update accordingly.
* doc/guix.texi (Invoking guix refresh): Update accordingly.
This ensures we print '#:key value' rather than insert a newline
between '#:key' and 'value' as was the case before.
* guix/scripts/style.scm (pretty-print-with-comments)[print-sequence]:
When ITEM is a keyword, loop with FIRST? = true.
* tests/style.scm: Add test.
Previous, "guix shell -p /path/to/profile" would have manifest/guix.scm
auto-detection turned on.
* guix/scripts/shell.scm (auto-detect-manifest)[options-contain-payload?]:
Return #t for 'profile.
hex.pm is a package repository for Erlang and Elixir.
* guix/scripts/import.scm (importers): Add "hexpm".
* guix/scripts/import/hexpm.scm, guix/import/hexpm.scm,
guix/hexpm-download.scm: New files.
* guix/import/utils.scm (source-spec->object): Add "hexpm-fetch" to list of
fetch methods.
* guix/upstream.scm (package-update/hexpm-fetch): New function.
(%method-updates) Add it.
* Makefile.am: Add them.
This is a followup to 7c52cad046.
* guix/scripts/pull.scm (guix-pull): Move cache directory validation
code to...
(validate-cache-directory-ownership): ... here. New procedure. Use
SRFI-71 instead of SRFI-11. Use 'formatted-message' for the error
message, with ASCII quotation marks, and use Texinfo markup for
'&fix-hint'.
Fixes <https://issues.guix.gnu.org/55809>.
Reported by Vagrant Cascadian <vagrant@reproducible-builds.org>.
* guix/scripts/challenge.scm (make-directory-writable): New procedure.
(call-with-mismatches)[restore-file*]: New procedure.
Use it instead of 'restore-file'.
New users frequently run ‘sudo guix pull’ which breaks subsequent
unprivileged ‘guix pull’s until manually fixed with chmod -R.
* guix/scripts/pull.scm (guix-pull): Fail if the cache directory (or
its innermost extant parent) is not owned by the user pulling the Guix,
with a hint about ‘sudo -i’.
