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2021-06-18profiles: Add 'load-profile'.Ludovic Courtès
* guix/profiles.scm (%precious-variables): New variable. (purify-environment, load-profile): New procedures. * guix/scripts/environment.scm (%precious-variables) (purify-environment, create-environment): Remove. (launch-environment): Call 'load-profile' instead of 'create-environment'. * tests/profiles.scm ("load-profile"): New test.
2021-06-18Start enabling substitutes from bordeaux.guix.gnu.org.Christopher Baines
In addition to substitutes from ci.guix.gnu.org. There are more changes that can be made in the future, but these changes seem like a good start. * config-daemon.ac (guix_substitute_urls): Add https://bordeaux.guix.gnu.org. * guix/scripts/substitute.scm (%default-substitute-urls): Add http://bordeaux.guix.gnu.org. * guix/store.scm (%default-substitute-urls): Add bordeaux.guix.gnu.org. * doc/guix.texi: Adjust accordingly. * doc/contributing.texi: Adjust accordingly.
2021-06-16pack: Fix the system value passed to build-docker-image.Maxim Cournoyer
Before this change, the system value would be passed as x86_64 when using a i686-linux emulated system, e.g.: $ guix environment --system=i686-linux --ad-hoc guile -- \ guile -c '(display (utsname:machine (uname))) (newline)' x86_64 This change uses the Guile builtin %host-type variable, which doesn't have this problem: $ guix environment --system=i686-linux --ad-hoc guile -- \ guile -c '(display %host-type) (newline)' i686-unknown-linux-gnu * guix/scripts/pack.scm (docker-image)[#:system] Use %host-type as a fall-back when target is not defined. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2021-06-13guix package: Do not say "nothing to do" upon rollback & co.Ludovic Courtès
Previously, "guix package --switch-generations=4" or similar would print "nothing to do". * guix/scripts/package.scm (process-actions): Do not warn about "nothing to do" when one of %ACTIONS is requested.
2021-06-06scripts: substitute: Cache connection when looking for narinfos.Mathieu Othacehe
The process-substitution procedure is opening two distinct connections. The first one when looking for narinfo by calling lookup-narinfo and the other one when fetching nar files. Cache the connection when looking for narinfos so that process-substitution only opens one connection. * guix/scripts/substitute.scm (lookup-narinfo): Cache connection by using open-connection-for-uri/cached.
2021-06-03import: Add CHICKEN egg importer.Xinglu Chen
* guix/import/egg.scm: New file. * guix/scripts/import/egg.scm: New file. * tests/egg.scm: New file. * Makefile.am (MODULES, SCM_TESTS): Register them. * po/guix/POTFILES.in: Likewise. * guix/scripts/import.scm (importers): Add egg importer. * doc/guix.texi (Invoking guix import, Invoking guix refresh): Document it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-06-01maint: Require Guile 3.0.Ludovic Courtès
* configure.ac: Require Guile 3.0. * doc/guix.texi (Requirements): Adjust accordingly. * gnu/packages/package-management.scm (guile2.2-guix): Remove. * guix/lint.scm (exception-with-kind-and-args?): Remove 'cond-expand'. * guix/scripts/deploy.scm (deploy-machine*): Likewise. * guix/store.scm (call-with-store): Likewise. * guix/swh.scm (http-get*, http-post*): Likewise. * guix/ui.scm (without-compiler-optimizations, guard*) (call-with-error-handling): Likewise.
2021-06-01publish: Add keep-alive support when sending nar.Mathieu Othacehe
The default Guile web server implementation supports the keep alive mechanism. However, in our custom http-write implementation, the connection is unconditionally close after sending nar files. To prevent that, when supported, add the client port to the server poll set so that further requests can be handled without closing the connection. * guix/scripts/publish.scm (nar-response-port): Rename it into ... (nar-compressed-port): ... this procedure. Operate directly on a given PORT. (http-write): Add keep-alive support when sending nar files. * guix/scripts/substitute.scm (process-substitution): Pass the download size to the progress-report-port procedure so that it doesn't block reading from the input port when keep-alive is supported.
2021-06-01publish: Preserve the request connection header.Mathieu Othacehe
The Guile web server is reading the response connection header to decide whether to close the connection. However, as the request connection header is not forwarded to the response, this mechanism cannot work. * guix/scripts/publish.scm (add-extra-headers): New procedure. (make-request-handler): Use it to forward the request connection header to the response.
2021-05-28guix build: Emit "nothing to do" warning only when needed.Ludovic Courtès
This is a followup to 681af1fb78a735b51dc811aed770b2948212c3fc. * guix/scripts/build.scm (guix-build): Emit "nothing to do" warning only when both DRV and ITEMS are null.
2021-05-28guix package: Do not warn about "missing arguments" when there's nothing to do.Ludovic Courtès
In some cases, running "guix upgrade" can trigger this warning, and "missing arguments" is misleading then. Reported by flatwhatson on #guix. * guix/scripts/package.scm (process-actions): Change warning to "nothing to do".
2021-05-28scripts: Commands warn when passed zero arguments.Ludovic Courtès
This is a followup to 3f8326237df780404c172ef4127195cc20becd66. * guix/scripts/archive.scm (export-from-store): Warn then FILES is empty. * guix/scripts/build.scm (guix-build): Likewise. * guix/scripts/copy.scm (warn-if-empty): New procedure. (send-to-remote-host, retrieve-from-remote-host): Call it. * guix/scripts/edit.scm (guix-edit): Warn when SPECS is empty. * guix/scripts/environment.scm (guix-environment): Warn when MANIFEST has zero entries. * guix/scripts/graph.scm (guix-graph): Warn then ITEMS is empty. * guix/scripts/package.scm (process-actions): Warn when FILES and TRANS are both empty.
2021-05-28deploy: Error out when the FILE argument is missing.Ludovic Courtès
* guix/scripts/deploy.scm (guix-deploy): Error out when FILE is false.
2021-05-22scripts: discover: Report Avahi errors.Mathieu Othacehe
Fixes: <https://issues.guix.gnu.org/48561>. * guix/scripts/discover (guix-discover): Report Avahi errors.
2021-05-20scripts: challenge: Fix regression.Mathieu Othacehe
This is a follow-up of 3cde5231aa78aa5e31b27888cd78ee0b250a7a1c that fixes the challenge test. When dealing with uncompressed NAR, the file size is false. Propagate it to progress-reporter/file as it used to be the case. * guix/scripts/challenge.scm (call-with-nar): Accept false size.
2021-05-16publish: Add '--negative-ttl'.Ludovic Courtès
* guix/scripts/publish.scm (show-help, %options): Add '--negative-ttl'. (render-narinfo, render-narinfo/cached, make-request-handler): Add #:negative-ttl and honor it. (run-publish-server): Add #:narinfo-negative-ttl and honor it. (guix-publish): Honor '--negative-ttl'. * tests/publish.scm ("negative TTL", "no negative TTL"): New tests.
2021-05-14import: go: Fix goproxy option argument's format.Zheng Junjie
Commit a8b927a562 Added new procedure go-module-available-versions use 'string-append' to GOPROXY, but 'string->symbol' let GOPROXY is a symbol (it must be a string), which would lead to wrong-type-arg errors in the 'string-append' procedure. * guix/scripts/import/go.scm (%options)[goproxy]: Remove call to 'string->symbol'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-05-13challenge: Be defensive in the size passed to the progress reporter.Ludovic Courtès
Possibly fixes <https://bugs.gnu.org/48045>. Reported by Bone Baboon <bone.baboon@disroot.org>. * guix/scripts/challenge.scm (call-with-nar): Rename second value returned by 'http-fetch' to match reality. Change second argument to 'progress-reporter/file'.
2021-05-11Merge branch 'version-1.3.0'Maxim Cournoyer
2021-05-10guix: scripts system: Increase the size for generating Docker container images.Roel Janssen
* guix/scripts/system.scm: Override the default of 256.
2021-05-09describe: Gracefully handle profiles that lack provenance info.Ludovic Courtès
Fixes <https://bugs.gnu.org/48313>. Previously, 'current-channels' would return the empty list when 'current-profile' is true but the profile lacks provenance info. * guix/describe.scm (current-channels)[build-time-metadata]: New procedure. Call it when 'manifest-entry-channel' returns #f for all of ENTRIES. * guix/scripts/describe.scm (guix-describe): When PROFILE is true, pass third argument to 'display-profile-info'.
2021-05-08weather: '--display-missing' shows the system type of missing items.Ludovic Courtès
* guix/scripts/weather.scm (store-item-system): New procedure. (report-server-coverage): Use it to print the system type of each missing item.
2021-04-29download: Use Disarchive as a last resort.Timothy Sample
This is a fixed version of 66b14dccdd0d83c875ce3a8d50ceab8b6f0a3ce2, which was reverted in e74250c3c535b75dd2225a26df51febb7ed94654. * guix/download.scm (%disarchive-mirrors): New variable. (%disarchive-mirror-file): New variable. (built-in-download): Add 'disarchive-mirrors' keyword argument and pass its value along to the 'builtin:download' derivation. (url-fetch): Pass '%disarchive-mirror-file' to 'built-in-download'. * guix/scripts/perform-download.scm (perform-download): Read Disarchive mirrors from the environment and pass them to 'url-fetch'. * guix/build/download.scm (disarchive-fetch/any): New procedure. (url-fetch): Add 'disarchive-mirrors' keyword argument, use it to make a list of URIs, and use the new procedure to fetch the file if all other methods fail. * build-aux/build-self.scm (build-program)[select?]: Exclude '(guix build download)'. * guix/self.scm (compiled-guix)[*core-modules*]: Add 'guile-json' to the list of extensions.
2021-04-28Revert "download: Use Disarchive as a last resort."Timothy Sample
This reverts commit 66b14dccdd0d83c875ce3a8d50ceab8b6f0a3ce2, which broke 'guix pull'.
2021-04-27download: Use Disarchive as a last resort.Timothy Sample
* guix/download.scm (%disarchive-mirrors): New variable. (%disarchive-mirror-file): New variable. (built-in-download): Add 'disarchive-mirrors' keyword argument and pass its value along to the 'builtin:download' derivation. (url-fetch): Pass '%disarchive-mirror-file' to 'built-in-download'. * guix/scripts/perform-download.scm (perform-download): Read Disarchive mirrors from the environment and pass them to 'url-fetch'. * guix/build/download.scm (disarchive-fetch/any): New procedure. (url-fetch): Add 'disarchive-mirrors' keyword argument, use it to make a list of URIs, and use the new procedure to fetch the file if all other methods fail.
2021-04-25http-client, substitute: Gracefully handle GnuTLS EAGAIN/EINTR.Ludovic Courtès
Partly fixes <https://bugs.gnu.org/47867>. Reported by Florian Pelz <pelzflorian@pelzflorian.de>. In GnuTLS up to 3.7.1 included, GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED are not handled by 'write_to_session_record_port' and could be thrown at the caller. This patch works around that by dropping connections altogether and restarting when this happens. * guix/http-client.scm (false-if-networking-error): Swallow ERROR/AGAIN and ERROR/INTERRUPTED. * guix/scripts/substitute.scm (call-with-cached-connection): Likewise.
2021-04-25import: Remove Nix importer.Ludovic Courtès
This importer has suffered from bitrot and no longer works with current Nix and Nixpkgs. See <https://bugs.gnu.org/32339> and <https://bugs.gnu.org/36255>. * guix/import/snix.scm, guix/scripts/import/nix.scm, tests/snix.scm: Remove. * Makefile.am (MODULES, SCM_TESTS): Remove them. * guix/scripts/import.scm (importers): Remove "nix". * build-aux/test-env.in: Remove NIXPKGS variable. * configure.ac: Remove '--with-nixpkgs' option. * doc/guix.texi (Invoking guix import): Remove bit about "guix import nix". * etc/completion/fish/guix.fish: Likewise.
2021-04-24http-client, substitute: Gracefully handle GnuTLS EAGAIN/EINTR.Ludovic Courtès
Partly fixes <https://bugs.gnu.org/47867>. Reported by Florian Pelz <pelzflorian@pelzflorian.de>. In GnuTLS up to 3.7.1 included, GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED are not handled by 'write_to_session_record_port' and could be thrown at the caller. This patch works around that by dropping connections altogether and restarting when this happens. * guix/http-client.scm (false-if-networking-error): Swallow ERROR/AGAIN and ERROR/INTERRUPTED. * guix/scripts/substitute.scm (call-with-cached-connection): Likewise.
2021-04-20import: Remove Nix importer.Ludovic Courtès
This importer has suffered from bitrot and no longer works with current Nix and Nixpkgs. See <https://bugs.gnu.org/32339> and <https://bugs.gnu.org/36255>. * guix/import/snix.scm, guix/scripts/import/nix.scm, tests/snix.scm: Remove. * Makefile.am (MODULES, SCM_TESTS): Remove them. * guix/scripts/import.scm (importers): Remove "nix". * build-aux/test-env.in: Remove NIXPKGS variable. * configure.ac: Remove '--with-nixpkgs' option. * doc/guix.texi (Invoking guix import): Remove bit about "guix import nix". * etc/completion/fish/guix.fish: Likewise.
2021-04-11scripts: system: Default to -v3 when building a system.Mark H Weaver
This is a followup to 8f9052d5434a3a11e7b4ff14d6b0090256e08aa4. * guix/scripts/system.scm (verbosity-level): Change the default from 2 to 3 when building a system.
2021-04-09import: go: Append version to symbol name in the pinned version mode.Maxim Cournoyer
This allows importing packages with complicated version specific dependency chains without the package symbol names colliding. * doc/guix.texi (Invoking guix import): Document the --pin-versions option. Mention that a specific version can be imported. Remove the experimental warning. * guix/import/go.scm (go-module->guix-package-name)[version]: Add optional argument. Rewrite the character translation in terms of string-map. (go-module->guix-package): Conditionally use dependencies whose symbol include their version, based no the value of the PIN-VERSIONS? argument. * guix/import/utils.scm (package->definition): Add a new case where the full version string is appended to the package symbol. * guix/scripts/import.scm (guix-import): Correctly print forms starting with '(define-public [...]'. * guix/scripts/import/go.scm (guix-import-go): Conditionally include the version in the package symbols defined.
2021-04-09import: go: Add an option to use pinned versions.Maxim Cournoyer
The ability to pin versions is handy when having to deal to packages that bootstrap themselves through a chain of former versions. Not using pinned versions in these case could introduce dependency cycles. * guix/build-system/go.scm (guix) (%go-version-rx): Rename to... (%go-pseudo-version-rx): ... this. Simplify the regular expression, which in turns makes it more robust. * guix/build-system/go.scm (go-version->git-ref): Adjust following the above rename. (go-pseudo-version?): New predicate. (go-module-latest-version): Rename to ... (go-module-version-string): ... this. Rename goproxy-url argument to just goproxy. Add a VERSION keyword argument, update docstring and adjust to have it used. (go-module-available-versions): New procedure. (%go.mod-require-directive-rx): Document regexp. (parse-go.mod): Harmonize the way dependencies are recorded to a list of lists rather than a list of pairs, as done for other importers. Rewrite to directly pass multiple values rather than a record object. Filter the replaced modules in a functional style. (go-module->guix-package): Add docstring. [version, pin-versions?]: New arguments. Rename the GOPROXY-URL argument to GOPROXY. Adjust to the new returned value of fetch-go.mod, which is a string. Fail when the provided version doesn't exist. Return a list dependencies and their versions when in pinned versions mode, else just the dependencies. (go-module-recursive-import)[version, pin-versions?]: New arguments. Honor the new arguments and guard against network errors. * guix/scripts/import/go.scm (%default-options): Register a default value for the goproxy argument. (show-help): Document that a version can be specified. Remove the --version argument and add a --pin-versions argument. (%options)[version]: Remove option. [pin-versions]: Add option. (guix-import-go): Adjust so the version provided from the module name is honored, along the new pin-versions? argument. * tests/go.scm: Adjust and add new tests.
2021-04-09daemon: 'guix substitute' replies on FD 4.Ludovic Courtès
This avoids the situation where error messages would unintentionally go to stderr and be wrongfully interpreted as a reply by the daemon. Fixes <https://bugs.gnu.org/46362>. This is a followup to ee3226e9d54891c7e696912245e4904435be191c. * guix/scripts/substitute.scm (display-narinfo-data): Add 'port' parameter and honor it. (process-query): Likewise. (process-substitution): Likewise. (%error-to-file-descriptor-4?, with-redirected-error-port): Remove. (%reply-file-descriptor): New variable. (guix-substitute): Remove use of 'with-redirected-error-port'. Define 'reply-port' and pass it to 'process-query' and 'process-substitution'. * nix/libstore/build.cc (SubstitutionGoal::handleChildOutput): Swap 'builderOut' and 'fromAgent'. * nix/libstore/local-store.cc (LocalStore::getLineFromSubstituter): Likewise. * tests/substitute.scm <top level>: Set '%reply-file-descriptor' rather than '%error-to-file-descriptor-4?'.
2021-04-01scripts: show: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/show.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: search: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/search.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: repl: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/repl.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: publish: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/publish.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: edit: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/edit.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: download: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/download.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: discover: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/discover.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01scripts: describe: Replace 'args-fold*' by 'parse-command-line'.zimoun
* guix/scripts/describe.scm (define-command): Replace 'args-fold*' by 'parse-command-line'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-03-31scripts: Scripts that defaulted to -v2 now default to -v3.Ludovic Courtès
This is a followup to e45ef9a648c155c35b51e6b15049a1bd5416f0a1. * guix/scripts/archive.scm (%default-options): Change 'verbosity' to 3. * guix/scripts/build.scm (%default-options): Likewise. * guix/scripts/copy.scm (%default-options): Likewise.
2021-03-31substitute: Emit a single newline upon completion.Ludovic Courtès
The immediate effect is that, with '--verbosity=1', only two lines are displayed for each substitute, instead of two lines followed by an empty line. * guix/scripts/substitute.scm (process-substitution): Emit a single newline upon completion when PRINT-BUILD-TRACE? is true.
2021-03-29scripts: import: cran: Add missing help for 'style' option.zimoun
* guix/scripts/import/cran.scm (show-help): Add help message for 'style' option. Signed-off-by: Christopher Baines <mail@cbaines.net>
2021-03-29Fix substitutes server discovery.Mathieu Othacehe
This is a follow-up of bc3896db25c788c181c7bcd65754e7cd378e9d9f. * guix/scripts/substitute.scm (%local-substitute-urls): Test for "true" instead of "yes".
2021-03-21substitute: Choose compression method based on past CPU usage.Ludovic Courtès
This stems from the observation that substitute download can be CPU-bound when high-speed networks are in use: https://lists.gnu.org/archive/html/guix-devel/2020-12/msg00177.html * guix/narinfo.scm (decompresses-faster?): New procedure. (narinfo-best-uri): Add #:fast-decompression?. * guix/scripts/substitute.scm (%prefer-fast-decompression?): New variable. (call-with-cpu-usage-monitoring): New procedure. (with-cpu-usage-monitoring): New macro. (display-narinfo-data, process-substitution): Pass #:fast-decompression? to 'narinfo-best-uri'. (process-substitution): Wrap 'restore-file' call in 'with-cpu-usage-monitoring'. Set '%prefer-fast-decompression?'.
2021-03-19guix package: Autoload Guile-JSON and (guix describe).Ludovic Courtès
* guix/scripts/build.scm: Autoload (guix import json). * guix/scripts/package.scm: Autoload (guix import json) and (guix describe).
2021-03-19guix describe: Autoload Guile-JSON.Ludovic Courtès
* guix/scripts/describe.scm: Autoload (json).
2021-03-17weather: Only show request statistics when requests were made.Christopher Baines
This avoids the script crashing if all data is fetched from the cache. * guix/scripts/weather.scm (report-server-coverage): Only show request statistics when some requests have been made.
2021-03-17scripts: weather: Provide more representative request statistics.Christopher Baines
Previously, the "seconds per request" and "requests per second" statistics really reported (cache lookups + requests) per second. By looking at the actual number of requests made within lookup-narinfos, a more representative value can be reported. * guix/scripts/weather.scm (let/time): Allow for multiple return values. (report-server-coverage): Alter the reporting of request statistics.