* guix/channels.scm (sexp->channel, manifest-entry-channel): New
procedures.
(profile-channels): Replace lambda by 'manifest-entry-channel'.
(channel-instance->sexp): New procedure.
(channel-instances->manifest)[instance->entry]: Use
'channel-instance->sexp' instead of inline code.
* guix/scripts/package.scm (export-manifest): New procedure.
(show-help, %options): Add '--export-manifest'.
(process-query): Honor it.
* guix/build/profiles.scm (build-profile): Mention it.
* tests/guix-package.sh: Test it.
* doc/guix.texi (Invoking guix package): Document it.
* guix/import/gnu.scm (gnu->guix-package): Use 'formatted-message' and
mention the package name in error messages.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* guix/store/database.scm (assert-integer): New procedure.
(update-or-insert): Use it to validate NAR-SIZE and TIME.
* tests/store-database.scm ("sqlite-register with incorrect size"): New
test.
Fixes a regression introduced in 95f72dcd7aece05e9252c93bef5a831f96cb5393.
* guix/scripts/system/reconfigure.scm (upgrade-shepherd-services)[target-services]:
Add call to 'shepherd-configuration-services'.
That way a command like:
guix time-machine --commit=5aeee07cc9 -- describe
goes from 3.4s to 0.5s on a cache hit, even slightly less when passing
the full commit ID.
* guix/inferior.scm (channel-full-commit): New procedure.
(cached-channel-instance): Remove 'instances' top-level variable. Add
'commits' and use it for 'key'. Move 'latest-channel-instances' call to
the cache miss case.
* guix/ui.scm (run-guix-command): Modify order so that extensions are allowed
to override default commands.
Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
Fixes a performance issue as reported by Ricardo Wurmus
in <https://bugs.gnu.org/46100>.
* guix/inferior.scm (inferior-package->manifest-entry): Remove #:parent parameter.
[cache]: New variable.
[memoized]: New macro.
[loop]: New procedure.
* guix/serialization.scm (read-string-pairs): New procedure.
* guix/store.scm (read-arg): Add support for 'string-pairs'.
(find-roots): New procedure.
* tests/store.scm ("add-indirect-root and find-roots"): New test.
This reverts commit d5a1b0e86f248edd53c785b910b5d51ee708b0fc.
This change turned out to be misguided; it would lead to "substitute:"
lines being printed on the client side, without anything beyond the
colon sign.
The 'stack' variable could be #f when code is interpreted, which in
practice happens when running in "legacy" mode--i.e., when
'open-inferior' invokes "guile" instead of "guix repl".
* guix/repl.scm (send-repl-response)[handle-exception]: Check whether
STACK is true before passing it to 'stack->frames'.
* tests/inferior.scm ("&inferior-exception, legacy mode"): New test.
The path normalization of `--root` option of `guix environment` was
buggy as it appended full argument after normalized directory. This
patch fixes it.
* guix/scripts/environment.scm (register-gc-root): Fix gc-root path
normalization.
* tests/guix-environment.sh: Add test.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
This separation between the code for dealing with narinfos from the code doing
that for a purpose should make things clearer, and better support components
other that the substitute script in using this code.
This is just moving the code around, no code should have been significantly
changed.
* guix/scripts/substitute.scm (<narinfo>): Move record type to (guix narinfo).
(fields->alist, narinfo-hash-algorithm+value, narinfo-hash->sha256,
narinfo-signature->canonical-sexp, narinfo-maker, read-narinfo,
narinfo-sha256, valid-narinfo?, write-narinfo, narinfo->string,
string->narinfo, equivalent-narinfo?, supported-compression?,
compresses-better?, narinfo-best-uri): Move procedures to (guix narinfo).
(%compression-methods): Move variable to (guix narinfo).
* guix/narinfo.scm: New file.
* Makefile.am (MODULES): Add it.
* po/guix/POTFILES.in: Add 'guix/narinfo.scm'.
Rather than having valid-narinfo? evaluate to #t if
%allow-unauthenticated-substitutes? is set to #t, just use (const #t) for
valid-narinfo? when %allow-unauthenticated-substitutes? is set to #t. This
will allow moving valid-narinfo? in to a (guix substitutes) module.
* guix/scripts/substitute.scm (process-query, process-substitution): Change
the authorized? argument to lookup-narinfo and lookup-narinfos/diverse based
on %allow-unauthenticated-substitutes?.
(valid-narinfo?): Remove use of %allow-unauthenticated-substitutes?.
* guix/scripts/publish.scm (compress-nar)[write-compressed-file]: New
procedure.
Use it for 'gzip' and 'lzip'. Add 'zstd.
(nar-response-port, string->compression-type): Add case for 'zstd'.
* tests/publish.scm (zstd-supported?): New procedure.
("/nar/zstd/*"): New test.
* doc/guix.texi (Invoking guix publish): Document zstd compression.
(Base Services): Add cross-reference to the above node.
* guix/utils.scm (lzip-port): Return a single value.
(zstd-port): New procedure.
(decompressed-port, compressed-output-port): Add 'zstd' case.
* tests/utils.scm (test-compression/decompression): Test 'zstd' when
the (zstd) module is available.
This procedure was unused except in one test.
* guix/utils.scm (compressed-port): Remove.
* tests/utils.scm (test-compression/decompression): Rewrite to use
'compressed-output-port' instead.
This led to extra "substitute:" lines since commit
79c6614f58a57b985daf8940766319e440311db0 or thereabouts.
* guix/scripts/substitute.scm (fetch-narinfos): Remove extra 'newline'
call, which can be traced back to
d3a652037ef879f9279bc056c43d15ba7afcbb25 (2015).
This ensures ~/.cache/guix/checkouts is periodically cleaned up.
* guix/git.scm (cached-checkout-expiration)
(%checkout-cache-cleanup-period): New variables.
(delete-checkout): New procedure.
(update-cached-checkout)[cache-entries]: New procedure.
Add call to 'maybe-remove-expired-cache-entries'.
* guix/cache.scm (file-expiration-time): Add optional 'timestamp'
parameter and honor it.
Before this change, compiling the module would emit the following message:
"guix/packages.scm:213:25: warning: macro `base32' used before definition".
* guix/packages.scm (define-compile-time-decoder)
(base32, base64): Move definitions to the top of the module.
This is a small improvement awaiting a definitive fix for
<https://issues.guix.gnu.org/45656>.
* guix/import/texlive.scm (sxml->package): Produce a warning when the SVN
checkout failed. Rather than crashing on the unexpected #f value, return a
partial package definition with the source field set to #f.
Fixes <https://bugs.gnu.org/45709>.
This is a follow-up to commit cf289d7cfa34315bf13b3114b9a5bf3d3c05ebea.
* guix/ui.scm (run-guix-command): Match for #false first.
Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
* guix/upstream.scm (lookup-updater, package-latest-release)
(package-latest-release*, package-update): Make 'updaters' an optional
parameter.
* guix/lint.scm (check-for-updates): Remove second argument to
'package-latest-release*'.
* guix/scripts.scm (%command-categories): Add extension category.
* guix/ui.scm (source-file-command): Also parse extensions files.
(command-files): Accept an optional directory argument.
(extension-directories): New procedure.
(commands): Use it.
(show-guix-help): Hide empty categories.
(run-guix-command): Try loading an extension if there is no matching Guix
command.
