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* Merge branch 'master' into core-updatesMarius Bakke2019-09-27
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| * guix package: Add '--list-profiles'.Ludovic Courtès2019-09-26
| | | | | | | | | | | | * guix/scripts/package.scm (show-help, %options): Add '--list-profiles'. (process-query): Honor it. * tests/guix-package.sh: Add test.
* | Merge branch 'master' into core-updatesLudovic Courtès2019-09-24
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| * gexp: Catch and report non-self-quoting gexp inputs.Ludovic Courtès2019-09-23
| | | | | | | | | | | | | | | | | | | | | | Previously we would, for example, generate build scripts in the store; when trying to run them, we'd get a 'read' error due to the presence of #<foo> syntax in there. * guix/gexp.scm (gexp->sexp)[self-quoting?]: New procedure. [reference->sexp]: Check whether the argument in a <gexp-input> box is self-quoting. Raise a '&gexp-input-error' condition if it's not. * tests/gexp.scm ("lower-gexp, non-self-quoting input"): New test.
| * channels: Allow news entries to refer to a tag.Ludovic Courtès2019-09-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Suggested by Ricardo Wurmus <rekado@elephly.net>. * guix/channels.scm (<channel-news-entry>)[tag]: New field. (sexp->channel-news-entry): Accept either 'commit' or 'tag' in 'entry' forms. (resolve-channel-news-entry-tag): New procedure. (channel-news-for-commit): Move 'with-repository' form one level higher. Call 'resolve-channel-news-entry-tag' on all the news entries. * guix/tests/git.scm (populate-git-repository): Add clause for 'tag'. * tests/channels.scm ("channel-news, one entry"): Create a tag and add an entry with a tag. Check that the tag is resolved and also visible in the <channel-news-entry> record. * doc/guix.texi (Channels): Mention tags in news entries.
| * channels: Add support for a news file.Ludovic Courtès2019-09-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * guix/channels.scm (<channel-metadata>)[news-file]: New field. (read-channel-metadata): Set the 'news-file' field. (read-channel-metadata-from-source): Likewise. (<channel-news>, <channel-news-entry>): New record types. (sexp->channel-news-entry, read-channel-news) (channel-news-for-commit): New procedures. * guix/tests/git.scm (populate-git-repository): For 'add', allow CONTENTS to be a procedure. * tests/channels.scm ("channel-news, no news") ("channel-news, one entry"): New tests. * doc/guix.texi (Channels): Document it.
| * git: Add 'commit-difference'.Ludovic Courtès2019-09-23
| | | | | | | | | | | | | | * guix/git.scm (commit-closure, commit-difference): New procedures. * guix/tests/git.scm, tests/git.scm: New files. * Makefile.am (dist_noinst_DATA): Add guix/tests/git.scm. (SCM_TESTS): Add tests/git.scm.
| * guix package: '--show' ignores deprecated packages.Ludovic Courtès2019-09-21
| | | | | | | | | | | | * guix/scripts/package.scm (process-query) <'show>: Remove superseded packages. * tests/guix-package-aliases.sh: Add test.
| * guix package: Add 'guix show' alias.zimoun2019-09-21
| | | | | | | | | | | | | | | | | | | | * guix/scripts/show.scm: New file. * Makefile.am (MODULES): Add it. * po/guix/POTFILES.in: Add it. * tests/guix-package-aliases.sh: Add test. * doc/guix.texi (Invoking guix package): Document it and use it in a example. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| * inferior: Propagate '&store-protocol-error' error conditions.Ludovic Courtès2019-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now '&store-protocol-error' conditions raised in the inferior would not be correctly propagated because SRFI-35 records lack a read syntax. Reported at <https://bugs.gnu.org/37449> by Carl Dong <contact@carldong.me>. * guix/inferior.scm (port->inferior): Import (srfi srfi-34) in the inferior. (inferior-eval-with-store): Define 'error?' and 'error-message'. Wrap call to PROC in 'guard'. Check the response of INFERIOR for a 'store-protocol-error' or a 'result' tag. * tests/inferior.scm ("inferior-eval-with-store, &store-protocol-error"): New test.
| * ui: 'relevance' connects regexps with a logical and.zimoun2019-09-19
| | | | | | | | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/36763>. Previously, the logical and connecting the regexps did not output the expected results (introduced in 8874faaaac665100a095ef25e39c9a389f5a397f). * guix/ui.scm (relevance) [score]: Change its arguments. [regexp->score]: New procedure. * tests/ui.scm ("package-relevance"): Add test. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| * linux-container: 'eval/container' correctly passes -L and -C flags.Ludovic Courtès2019-09-18
| | | | | | | | | | | | | | | | This fixes a type error. * gnu/system/linux-container.scm (eval/container): Use 'append-map', not 'map'. * tests/containers.scm ("eval/container, non-empty load path"): New test.
| * guix package: "guix package -f FILE" ensures FILE returns a package.Ludovic Courtès2019-09-18
| | | | | | | | | | | | * guix/scripts/package.scm (options->installable): Add clause for 'install option with a non-package object. * tests/guix-package.sh: Add test.
* | Merge branch 'master' into core-updatesLudovic Courtès2019-09-17
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| * services: openntpd: Add test for issue #3731.Maxim Cournoyer2019-09-08
| | | | | | | | | | | | | | | | | | | | | | See http://debbugs.gnu.org/cgi/bugreport.cgi?bug=37318. * gnu/services/networking.scm (openntpd-configuration->string): New procedure, extracted from top of the `openntpd-shepherd-service' to make it testable. (openntpd-shepherd-service): Adapt following the move of the code to the above procedure. * tests/networking.scm: Add a test for the `openntpd-configuration->string' procedure.
| * services: ntp: Support different NTP server types and options.Maxim Cournoyer2019-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnu/services/networking.scm (ntp-server-types): New enum. (<ntp-server>): New record type. (ntp-server->string): New procedure. (%ntp-servers): Define in terms of <htp-server> records. Use the first entrypoint server as a pool instead of a list of static servers. This is more resilient since a new server of the pool can be interrogated on every request. Add the 'iburst' options. (ntp-configuration-servers): Define a custom accessor that warns but honors the now deprecated server format. (<ntp-configuration>): Use it. (%openntpd-servers): New variable, (<openntpd-configuration>): Use it, as a pool ('servers' field) instead of a regular server. * tests/networking.scm: New file. * Makefile.am (SCM_TESTS): Register it. * doc/guix.texi: Update documentation.
| * tests: opam: Fix input type in import test.Julien Lepiller2019-09-07
| | | | | | | | * tests/opam.scm: Expect propagated-inputs instead of inputs.
* | Merge branch 'master' into core-updatesMark H Weaver2019-09-06
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| * import: crate: Correct interpretation of dual-licensing strings.Ludovic Courtès2019-09-04
| | | | | | | | | | | | | | * guix/import/crate.scm (%dual-license-rx): New variable. (crate->guix-package)[string->license]: Rewrite to match it. * tests/crate.scm (test-crate): Adjust "license" field to current practice.
| * import: crate: Separate crates.io API from actual conversion.Ludovic Courtès2019-09-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This provides a clean separation between bindings to the https://crates.io/api/v1 API and actual conversion to Guix package sexps. As a side-effect, it fixes things like "guix import blake2-rfc", "guix refresh -t crates", etc. * guix/import/crate.scm (<crate>, <crate-version>, <crate-dependency>): New record types. (lookup-crate, crate-version-dependencies): New procedures. (crate-fetch): Remove. (crate->guix-package): Rewrite to use the new API. (latest-release): Likewise. * guix/build-system/cargo.scm (%crate-base-url): New variable. * tests/crate.scm (test-crate): Update accordingly. fixlet
| * tests: Adjust '--with-commit' test.Ludovic Courtès2019-09-04
| | | | | | | | | | | | | | This is a followup to 4d04bc50d2df32be326e0f48f378dc581f873989. * tests/guix-build-branch.sh: Expect "v0.1.0" to lead to "guile-gcrypt-0.1.0".
| * lint: Add 'archival' checker.Ludovic Courtès2019-09-02
| | | | | | | | | | | | | | | | | | | | | | * guix/lint.scm (check-archival): New procedure. (%network-dependent-checkers): Add 'archival' checker. * tests/lint.scm ("archival: missing content") ("archival: content available") ("archival: missing revision") ("archival: revision available") ("archival: rate limit reached"): New tests. * doc/guix.texi (Invoking guix lint): Document it.
| * swh: Add hooks for rate limiting handling.Ludovic Courtès2019-09-02
| | | | | | | | | | | | | | | | | | | | | | * guix/swh.scm (%allow-request?, %save-rate-limit-reset-time) (%general-rate-limit-reset-time): New variables. (request-rate-limit-reached?, update-rate-limit-reset-time!): New procedures. (call): Call '%allow-request?'. Change 'swh-error' protocol to pass METHOD in addition to URL. * tests/swh.scm ("rate limit reached") ("%allow-request? and request-rate-limit-reached?"): New tests.
| * tests: 'with-http-server' accepts multiple responses.Ludovic Courtès2019-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * guix/tests/http.scm (call-with-http-server): Replace 'code' and 'data' parameters with 'responses+data'. Compute RESPONSES as a function of that. Remove #:headers parameter. [http-write]: Quit only when RESPONSES is empty. [server-body]: Get the response and data from RESPONSES, and set it to point to the rest. (with-http-server): Adjust accordingly. * tests/derivations.scm ("'download' built-in builder") ("'download' built-in builder, invalid hash") ("'download' built-in builder, not found") ("'download' built-in builder, check mode"): Adjust to new 'with-http-server' interface. * tests/lint.scm ("home-page: 200") ("home-page: 200 but short length") ("home-page: 404", "home-page: 301, invalid"): ("home-page: 301 -> 200", "home-page: 301 -> 404") ("source: 200", "source: 200 but short length") ("source: 404", "source: 404 and 200") ("source: 301 -> 200", "source: 301 -> 404"): ("github-url", github-url): Likewise. * tests/swh.scm (with-json-result) ("lookup-origin, not found"): Likewise.
* | packages: 'supported-package?' binds '%current-system' for graph traversal.Ludovic Courtès2019-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, (supported-package? coreutils "armhf-linux") with (%current-system) = "x86_64-linux" would return false. That's because 'supported-package?' would traverse the x86_64 dependency graph, which contains 'tcc-boot0', which supports x86 only. Consequently, 'supported-package?' would match only 53 packages for "armhf-linux" when running on x86, as is the case during continuous integration. * guix/packages.scm (package-transitive-supported-systems): Add an optional 'system' parameter. Use 'mlambda' instead of 'mlambdaq' for memoization. (supported-package?): Pass 'system' to 'package-transitive-supported-systems'. * tests/packages.scm ("package-transitive-supported-systems, implicit inputs") ("package-transitive-supported-systems: reduced binary seed, implicit inputs"): Remove calls to 'invalidate-memoization!', which no longer work and were presumably introduced to work around the bug we're fixing (see commit 0db65c168fd6dec57a357735fe130c80feba5460). * tests/packages.scm ("supported-package?"): Rewrite test to use only existing system name since otherwise 'bootstrap-executable' raises an exception. ("supported-package? vs. system-dependent graph"): New test.
* | Merge branch 'master' into core-updatesMark H Weaver2019-08-29
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| * accounts: Delete duplicate entries.Ludovic Courtès2019-08-28
| | | | | | | | | | | | | | | | | | | | When adding multiple instances of a service requiring some user account/group, we could end up with multiple entries for that account or group in /etc/passwd or /etc/group. * gnu/build/accounts.scm (database-writer)[write-entries]: Add call to 'delete-duplicates'. * tests/accounts.scm ("write-passwd with duplicate entry"): New test.
| * pack: Create /tmp in Docker images.Ludovic Courtès2019-08-27
| | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/37161>. * guix/scripts/pack.scm (docker-image)[build]: Add a 'directory' entry for "/tmp" to DIRECTIVES. * tests/pack.scm ("docker-image + localstatedir"): Test the presence of /tmp. * gnu/tests/docker.scm (run-docker-test)["Load docker image and run it"]: Test the presence and permission bits of "/tmp".
| * pack: '-R' honors the requested output.Ludovic Courtès2019-08-23
| | | | | | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/36925>. Reported by Jesse Gibbons <jgibbons2357@gmail.com>. * guix/scripts/pack.scm (wrapped-package): Add 'output*' parameter. [build]: Define 'input' and 'target'; use them instead of #$package and #$output, respectively. (wrapped-manifest-entry): New procedure. (map-manifest-entries): Call PROC directly. (guix-pack): Pass WRAPPED-MANIFEST-ENTRY to 'map-manifest-entries'.
* | Merge branch 'master' into core-updatesMark H Weaver2019-08-22
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| * Revert "import: cpan: Adapt for the change to guile-json version 3."Mark H Weaver2019-08-22
| | | | | | | | This reverts commit 01ce7af25add55514f737af48ea6c127bedfde67.
| * import: cpan: Adapt for the change to guile-json version 3.Christopher Baines2019-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In guile-json version 3, JSON objects are represented as hash tables, rather than alists. * guix/import/cpan.scm (string->license): Change the match expression to match on lists, rather than vectors. (module->dist-name, cpan-source-url, cpan-version): Change assoc-ref to hash-ref. (cpan-module->sexp): Change assoc-ref to hash-ref, and assoc-ref* to hash-ref*. * tests/cpan.scm ("source-url-http", "source-url-https"): Convert the alist to a hash table.
| * tests: Move 'guix environment -C --no-cwd' test where it belongs.Ludovic Courtès2019-08-17
| | | | | | | | | | | | | | | | | | | | This ensures that this test is skipped in contexts where user namespaces are not supported, instead of failing. This is a followup to commit b6dc08393e6a8313b88ce422fc3c1e4e9c0efc6f. * tests/guix-environment.sh: Move '--container --no-cwd' test to... * tests/guix-environment-container.sh: ... here.
| * tests: Relax expectations for the 'home-page' checker.Ludovic Courtès2019-08-17
| | | | | | | | | | | | | | | | | | | | | | | | | | Fixes a regression introduced in 50fc2384feb3bb2677d074f8f0deb5ae3c56b4d8. * tests/lint.scm (warning-contains?): New procedure. ("home-page: host not found"): Use 'warning-contains?' instead of testing for equality, as was the case before commit 50fc2384feb. This handles the case where the 'getaddrinfo' error is not "Name or service not known" but instead something like "System error" or "Servname not supported for ai_socktype", as is the case in the build environment.
| * derivations: Delete duplicate inputs when computing derivation hash.Ludovic Courtès2019-08-16
| | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/36777>. Reported by Carl Dong <contact@carldong.me>. * guix/derivations.scm (derivation/masked-inputs): Call 'delete-duplicates' on INPUTS. * tests/derivations.scm ("derivation with duplicate fixed-output inputs"): New test.
* | Merge branch 'master' into core-updatesMarius Bakke2019-07-31
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| * gexp: 'program-file' honors the current system and cross-compilation target.Ludovic Courtès2019-07-26
| | | | | | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/36813>. Reported by Jakob L. Kreuze <zerodaysfordays.sdf.org@sdf.org>. * guix/gexp.scm (program-file-compiler): Pass #:system and #:target to 'gexp->script'. (load-path-expression): Add #:system and #:target and honor them. (gexp->script): Likewise. * tests/gexp.scm ("program-file #:system"): New test. * doc/guix.texi (G-Expressions): Adjust accordingly.
| * guix system: Add 'reconfigure' module.Jakob L. Kreuze2019-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * guix/scripts/system/reconfigure.scm: New file. * Makefile.am (MODULES): Add it. * guix/scripts/system.scm (bootloader-installer-script): Export variable. * gnu/machine/ssh.scm (switch-to-system, upgrade-shepherd-services) (install-bootloader): Delete variable. * gnu/machine/ssh.scm (deploy-managed-host): Rewrite procedure. * gnu/services/herd.scm (live-service): Export variable. * gnu/services/herd.scm (live-service-canonical-name): New variable. * tests/services.scm (live-service): Delete variable. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| * git: 'switch-to-ref' resolves tag targets.Ludovic Courtès2019-07-26
| | | | | | | | | | | | * guix/git.scm (switch-to-ref): In the 'tag' case, resolve the target of the tag. * tests/guix-build-branch.sh: Adjust test accordingly.
| * git: <git-checkout> allows tags in its 'commit' field.Ludovic Courtès2019-07-26
| | | | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/36371>. Reported by Tobias Geerinckx-Rice <me@tobias.gr>. * guix/git.scm (git-checkout-compiler): Pass 'tag-or-commit' to 'latest-repository-commit*'. * doc/guix.texi (Package Transformation Options): Update '--with-commit' documentation accordingly. * tests/guix-build-branch.sh: Add test.
| * maint: Switch to Guile-JSON 3.x.Ludovic Courtès2019-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Guile-JSON 3.x is incompatible with Guile-JSON 1.x, which we relied on until now: it maps JSON dictionaries to alists (instead of hash tables), and JSON arrays to vectors (instead of lists). This commit is about adjusting all the existing code to this new mapping. * m4/guix.m4 (GUIX_CHECK_GUILE_JSON): New macro. * configure.ac: Use it. * doc/guix.texi (Requirements): Mention the Guile-JSON version. * guix/git-download.scm (git-fetch)[guile-json]: Use GUILE-JSON-3. * guix/import/cpan.scm (string->license): Expect vectors instead of lists. (module->dist-name): Use 'json-fetch' instead of 'json-fetch-alist'. (cpan-fetch): Likewise. * guix/import/crate.scm (crate-fetch): Likewise, and call 'vector->list' for DEPS. * guix/import/gem.scm (rubygems-fetch): Likewise. * guix/import/json.scm (json-fetch-alist): Remove. * guix/import/pypi.scm (pypi-fetch): Use 'json-fetch' instead of 'json-fetch-alist'. (latest-source-release, latest-wheel-release): Call 'vector->list' on RELEASES. * guix/import/stackage.scm (stackage-lts-info-fetch): Use 'json-fetch' instead of 'json-fetch-alist'. (lts-package-version): Use 'vector->list'. * guix/import/utils.scm (hash-table->alist): Remove. (alist->package): Pass 'vector->list' on the inputs fields, and default to the empty vector. * guix/scripts/import/json.scm (guix-import-json): Remove call to 'hash-table->alist'. * guix/swh.scm (define-json-reader): Expect pair? or null? instead of hash-table?. [extract-field]: Use 'assoc-ref' instead of 'hash-ref'. (json->branches): Use 'map' instead of 'hash-map->list'. (json->checksums): Likewise. (json->directory-entries, origin-visits): Call 'vector->list' on the result of 'json->scm'. * tests/import-utils.scm ("alist->package with dependencies"): New test. * gnu/installer.scm (build-compiled-file)[builder]: Use GUILE-JSON-3. * gnu/installer.scm (installer-program)[installer-builder]: Likewise. * gnu/installer/locale.scm (iso639->iso639-languages): Use 'assoc-ref' instead of 'hash-ref', and pass vectors through 'vector->list'. (iso3166->iso3166-territories): Likewise. * gnu/system/vm.scm (system-docker-image)[build]: Use GUILE-JSON-3. * guix/docker.scm (manifest, config): Adjust for Guile-JSON 3. * guix/scripts/pack.scm (docker-image)[build]: Use GUILE-JSON-3. * guix/import/github.scm (fetch-releases-or-tags): Update docstring. (latest-released-version): Use 'assoc-ref' instead of 'hash-ref'. Pass the result of 'fetch-releases-or-tags' to 'vector->list'. * guix/import/launchpad.scm (latest-released-version): Likewise.
* | Merge branch 'master' into core-updatesMarius Bakke2019-07-22
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| * swh: Add basic tests.Ludovic Courtès2019-07-22
| | | | | | | | | | | | * guix/swh.scm (%swh-base-url): Turn into a parameter and export it. * tests/swh.scm: New file. * Makefile.am (SCM_TESTS): Add it.
| * lint: Add test for 'source'.Ludovic Courtès2019-07-20
| | | | | | | | * tests/lint.scm ("source: 404 and 200"): New test.
| * lint: Update tests to (guix lint) migration.Ludovic Courtès2019-07-20
| | | | | | | | | | | | | | | | | | | | | | | | This is a followup to f363c836e0b4c416dae594af4257459da592b35c. * tests/lint.scm ("cve") ("cve: one vulnerability") ("cve: one patched vulnerability") ("cve: known safe from vulnerability") ("cve: vulnerability fixed in replacement version") ("cve: patched vulnerability in replacement"): Refer to 'package-vulnerabilities' from (guix lint), not (guix scripts lint).
| * ui: 'warn-about-load-error' provides hints for unbound variables.Ludovic Courtès2019-07-20
| | | | | | | | | | * guix/ui.scm (warn-about-load-error): Add 'unbound-variable' clause. * tests/guix-build.sh: Add test.
| * ui: 'warn-about-load-error' warns about file/module name mismatches.Ludovic Courtès2019-07-20
| | | | | | | | | | | | | | | | | | | | * guix/discovery.scm (scheme-modules): Rename the inner 'file' to 'relative'. Pass FILE as an addition argument to WARN. * guix/ui.scm (warn-about-load-error): Add 'module' argument (actually, what was called 'file' really contained a module name.) Call 'check-module-matches-file' in the catch-all error case. (check-module-matches-file): New procedure. * tests/guix-build.sh: Test it.
| * channels: Always provide a <channel-metadata> record.Ludovic Courtès2019-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies the code since one no longer needs to think about whether '.guix-channel' was present. * guix/channels.scm (read-channel-metadata): Always pass a string as the first argument to 'channel-metadata'. (read-channel-metadata-from-source): Always return a <channel-metadata> record. (channel-instance-dependencies): Remove now unneeded 'match'. (standard-module-derivation): Assume DIRECTORY is never #f and contains a leading slash. * tests/channels.scm (channel-metadata-directory) (channel-metadata-dependencies): New procedures. ("channel-instance-metadata returns #f if .guix-channel does not exist"): Remove. ("channel-instance-metadata returns default if .guix-channel does not exist"): New test. (make-instance): Use 'write' instead of 'display' when creating '.guix-channel'. (instance--no-deps): Remove dependencies. (instance--sub-directory): New variable. ("channel-instance-metadata and default dependencies") ("channel-instance-metadata and directory"): New tests. ("latest-channel-instances excludes duplicate channel dependencies"): Expect 'channel-commit' to return a string and adjust accordingly.
| * channels: Strictly check the version of '.guix-channel'.Ludovic Courtès2019-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now the 'version' field in '.guix-channel' could be omitted, or it could be any value. * guix/channels.scm (read-channel-metadata): Rename to... (channel-instance-metadata): ... this. (channel-instance-dependencies): Adjust accordingly. (read-channel-metadata): New procedure. Use 'match' to require a 'version' field. Provide proper error handling when the channel sexp is malformed or when given an unsupported version number. (read-channel-metadata-from-source): Use 'catch' and 'system-error-errno' instead of 'file-exists?'. * tests/channels.scm (instance--unsupported-version): New variable. (read-channel-metadata): Rename to... (channel-instance-metadata): ... this. Rename tests accordingly. ("channel-instance-metadata rejects unsupported version"): New test.
| * linux-container: Add 'eval/container'.Ludovic Courtès2019-07-19
| | | | | | | | | | | | * gnu/system/linux-container.scm (eval/container): New procedure. * tests/containers.scm ("eval/container, exit status") ("eval/container, writable user mapping"): New tests.