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2014-07-25system: Add the 'system?' field for user groups.Ludovic Courtès
Suggested by Mark H. Weaver. * gnu/system/shadow.scm (<user-group>)[system?]: New field. (%base-groups): Introduce 'system-group' macro, and use it. * gnu/system.scm (user-group->gexp): Pass the 'system?' field. * guix/build/activation.scm (add-group): Add #:system? and honor it. (activate-users+groups): Handle the 'system?' field. * gnu/system/file-systems.scm (%tty-gid): Choose an ID below 1000. * doc/guix.texi (User Accounts): Document the 'system?' field.
2014-07-24monads: Add 'interned-file'.Ludovic Courtès
* guix/monads.scm (interned-file): New procedure. * tests/monads.scm ("interned-file"): New test. * doc/guix.texi (The Store Monad): Document it.
2014-07-23guix system: Protect against changes to $PATH when activating the system.Ludovic Courtès
Partly fixes <http://bugs.gnu.org/18082>. Reported by Mark H Weaver <mhw@netris.org>. * guix/scripts/system.scm (save-environment-excursion): New macro. (switch-to-system): Wrap 'primitive-load' call in it.
2014-07-23guix system: Fix type error in 'reconfigure'.Ludovic Courtès
Partly fixes <http://bugs.gnu.org/18082>. Reported by Mark H Weaver <mhw@netris.org>. * guix/scripts/system.scm (perform-action) <reconfigure>: Pass the output file name of GRUB.CFG to 'install-grub'.
2014-07-23system: Recognize more file system flags.Ludovic Courtès
* guix/build/linux-initrd.scm (MS_NOSUID, MS_NODEV, MS_NOEXEC): New variables. (mount-flags->bit-mask): New procedure. (mount-file-system)[flags->bit-mask]: Remove. Use 'mount-flags->bit-mask' instead. In /etc/mtab, use the empty string when OPTIONS is false. * gnu/services/base.scm (file-system-service): Add #:flags parameter and honor it. * gnu/system.scm (other-file-system-services): Pass FLAGS to 'file-system-service'.
2014-07-23system: Add 'file-system' decl. for /dev/pts, and use the right options.Ludovic Courtès
Fixes <http://bugs.gnu.org/18081>. * gnu/system/file-systems.scm (%devtmpfs-file-system): Add 'needed-for-boot?' field. (%tty-gid, %pseudo-terminal-file-system): New variables. (%base-file-systems): Add %PSEUDO-TERMINAL-FILE-SYSTEM. * gnu/services/base.scm (udev-service): Remove dependency on 'file-system-/dev'. * gnu/system/shadow.scm (%base-groups): Add 'id' field for group 'tty'. * guix/build/linux-initrd.scm (boot-system): Remove 'mount' call for /dev/pts. * doc/guix.texi (File Systems): Add %pseudo-terminal-file-system.
2014-07-21Add comments about global memoization.Ludovic Courtès
* guix/build-system/gnu.scm (standard-inputs): Add comment about misplaced memoization. * guix/packages.scm (cache): Likewise.
2014-07-21guix package: add a "show" option.Cyril Roelandt
* doc/guix.texi: Update the documentation. * guix/scripts/package.scm: Add a "show" option. * tests/guix-package.sh: Add a test for the "show" option.
2014-07-21ui: add the "dependencies" field to package->recutils:Cyril Roelandt
* guix/ui.scm (package->recutils): Print the dependencies of the package.
2014-07-20guix refresh: Use (ice-9 format).Ludovic Courtès
* guix/scripts/refresh.scm: Use (ice-9 format).
2014-07-20guix system: Factorize 'copy-closure'.Ludovic Courtès
* guix/scripts/system.scm (copy-closure): Rename to... (copy-item): ... this. (copy-closure): New procedure. (install): Use it, and remove redundant code.
2014-07-20guix: refresh: Add --list-dependent option.Eric Bavier
* guix/packages.scm (package-direct-inputs): New procedure. * gnu/packages.scm (vhash-refq, package-direct-dependents) (package-transitive-dependents, package-covering-dependents): New procedures. * guix/scripts/refresh.scm (%options, show-help, guix-refresh): Add --list-dependent option. * doc/guix.texi (Invoking guix refresh): Document '--list-dependent' option.
2014-07-20guix: utils: Add fold-tree and fold-tree-leaves.Eric Bavier
* guix/utils.scm (fold-tree, fold-tree-leaves): New functions. * tests/utils.scm: Add tests for them.
2014-07-19install: Set the store's permission to #o1775.Ludovic Courtès
Fixes <http://bugs.gnu.org/18053>. Reported by Mark H Weaver <mhw@netris.org>. * guix/build/install.scm (directives): Add mode #o1775 for STORE.
2014-07-18guix system: init: Always use /var/guix as the target state directory.Ludovic Courtès
Fixes <http://bugs.gnu.org/18049>. Reported by Marek Benc <merkur32@gmail.com>. * guix/scripts/system.scm (copy-closure): Pass #:state-directory to 'register-path'.
2014-07-18guix-register: Add '--state-directory' parameter.Ludovic Courtès
* nix/guix-register/guix-register.cc (GUIX_OPT_STATE_DIRECTORY): New macro. (parse_opt): Honor it. * tests/guix-register.sh: Add test with '--state-directory'. * guix/store.scm (register-path): Add #:state-directory parameter.
2014-07-17records: Report unknown field names in inheriting forms.Ludovic Courtès
* guix/records.scm (define-record-type*)[record-inheritance]: Check for unexpected field names. * tests/records.scm ("define-record-type* with let* behavior"): Return #t, not *unspecified*. ("define-record-type* & inherit & extra initializers"): New test.
2014-07-17records: Factorize error-reporting macro.Ludovic Courtès
* guix/records.scm (record-error): New macro. (define-record-type*)[error*]: Remove. Use 'record-error' instead.
2014-07-17gexp: Gracefully handle printing of gexps with spliced references.Ludovic Courtès
* guix/gexp.scm (write-gexp): Wrap 'write' call in 'false-if-exception'. * tests/gexp.scm ("printer", "printer vs. ungexp-splicing"): New tests.
2014-07-16gexp: Build 'gexp->file' derivations locally.Ludovic Courtès
* guix/gexp.scm (gexp->file): Add #:local-build? argument.
2014-07-15guix: refresh: Correctly identify invalid package names.Eric Bavier
* guix/scripts/refresh.scm (guix-refresh): Check for null list returned by find-packages-by-name rather than #f.
2014-07-14guix system: reconfigure: Always use "/" as GRUB's target file system.Ludovic Courtès
* guix/scripts/system.scm (perform-action) <reconfigure>: Wrap 'install-grub' call in 'false-if-exception'. Always use "/" as the target.
2014-07-13guix system: Fix return value for 'reconfigure'.Ludovic Courtès
* guix/scripts/system.scm (perform-action) <reconfigure>: Add missing 'return' expression.
2014-07-13install: Make /var/db and /mnt.Ludovic Courtès
* guix/build/install.scm (directives): Add /var/db and /mnt.
2014-07-13guix system: Convert to monadic style.Ludovic Courtès
* guix/scripts/system.scm (references*, topologically-sorted*, show-what-to-build*): New procedures. (copy-closure): Turn into a monadic procedure. (install): Likewise, and adjust parameter list. (switch-to-system): Likewise. (system-derivation-for-action, grub.cfg, maybe-build, perform-action): New procedures. (guix-system): Use them.
2014-07-13vm: Add support for i686.Ludovic Courtès
Partially fixes <http://bugs.gnu.org/18002>. Reported by David Thompson <dthompson2@worcester.edu>. * guix/build/vm.scm (qemu-command): Add optional 'system' parameter. Special-case "^i[3456]86$". * gnu/system/vm.scm (system-qemu-image/shared-store-script): Use it.
2014-07-12gexp: Resolve the default system at '>>=' time.Ludovic Courtès
Partly fixes <http://bugs.gnu.org/18002>. Reported by David Thompson <dthompson2@worcester.edu>. * guix/gexp.scm (gexp->derivation): Change #:system to default #f. Use (%current-system) from within the 'mlet*'. * tests/gexp.scm ("gexp->derivation, default system"): New test.
2014-07-12monads: Fix 'mapm' so that effects happen from left to right.Ludovic Courtès
* guix/monads.scm (mapm): Don't reverse LST, so that items are processed from left to right. Bind the result of 'foldm' and reverse it. * tests/monads.scm ("sequence"): Change 'frob' so it performs its side effect within an 'mlet' body. Adjust call accordingly.
2014-07-11packages: Add printer for <origin>.Ludovic Courtès
* guix/packages.scm (print-origin): New procedure. (<origin>): Add it as record type printer.
2014-07-08guix system: Add '--system' option.Ludovic Courtès
* guix/scripts/system.scm (switch-to-system): Add #:system parameter; pass it to 'run-with-store'. (%options): Add '--system'. (guix-system): Pass the 'system' option to 'run-with-store', 'package-derivation', and 'switch-to-system' calls. * doc/guix.texi (Invoking guix system): Document '--system' and '--image-size'.
2014-07-05guix package: Try $LOGNAME in addition to $USER.Taylan Ulrich Bayirli/Kammer
Fixes <http://bugs.gnu.org/17946>. Notoriously, cron jobs may set LOGNAME only and not USER. See e.g. crontab(5) under Debian 7 (wheezy). * guix/scripts/package.scm (%profile-directory) (guix-package): Also try LOGNAME if USER is unset. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2014-07-05guix package: Do the right thing for '-p ~/.guix-profile'.Ludovic Courtès
Fixes <http://bugs.gnu.org/17939>. Reported by Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>. * guix/scripts/package.scm (canonicalize-profile): New procedure. (%options): Use it for --profile. * tests/guix-package.sh: Add test.
2014-07-03linux-initrd: Use 'call-with-error-handling' when booting.Ludovic Courtès
* guix/build/linux-initrd.scm (canonicalize-device-spec): When label resolution fails, call 'error' instead of 'format' + 'start-repl'. (boot-system): Wrap most of body in 'call-with-error-handling'. Remove 'catch' around 'primitive-load' call.
2014-07-03linux-initrd: Remove unused local procedure.Ludovic Courtès
* guix/build/linux-initrd.scm (boot-system)[resolve]: Remove.
2014-07-02linux-initrd: Gracefully handle lack of or invalid ext2 superblocks.Ludovic Courtès
Reported by David Thompson <dthompson2@worcester.edu>. * guix/build/linux-initrd.scm (read-ext2-superblock): Add 'superblock-size' variable. Read with 'get-bytevector-n!' instead of 'getbytevector-n', and make sure we read exactly SUPERBLOCK-SIZE bytes.
2014-06-30guix: Add CC0 license.Eric Bavier
* guix/licenses.scm (cc0): New variable.
2014-06-27git-download: Support recursive clones.Ludovic Courtès
* guix/git-download.scm (<git-reference>)[recursive?]: New field. (git-fetch): Add 'inputs' variable. Add it to the #:inputs argument of 'build-expression->derivation'. Augment builder with call to 'set-path-environment-variable', and pass #:recursive? to 'git-fetch'. * guix/build/git.scm (git-fetch): Add #:recursive? parameter. Pass --recursive when RECURSIVE? is true, and delete all the '.git' files.
2014-06-27system: Add a 'system?' field to user accounts.Ludovic Courtès
* gnu/system/shadow.scm (<user-account>)[system?]: New field. * gnu/system.scm (user-account->gexp): Add it. * guix/build/activation.scm (add-user): Add #:system? parameter and honor it. (activate-users+groups): Handle the 'system?' part of user tuples. Pass it to 'add-user'. Don't create PROFILE-DIR when SYSTEM? is true. * gnu/services/dbus.scm (dbus-service): Add 'system?' field for "messagebus" account. * gnu/services/base.scm (guix-build-accounts): Likewise. * gnu/services/avahi.scm (avahi-service): Likewise.
2014-06-27system: Install /var/guix/profiles/system-1-link on new systems.Ludovic Courtès
* guix/build/install.scm (directives): Add /var/guix/profiles/system. (populate-root-file-system): Add 'system' parameter. Create /var/guix/profiles/system-1-link. * guix/scripts/system.scm (install): Pass OS-DIR to 'populate-root-file-system'. * guix/build/vm.scm (initialize-root-partition): Add #:system-directory parameter, and pass it to 'populate-root-file-system'. (initialize-hard-disk): Add #:system-directory parameter, and pass it to 'initialize-root-partition'. * gnu/system/vm.scm (qemu-image): Add #:os-derivation parameter and pass it to 'initialize-hard-disk'. (system-disk-image, system-qemu-image, system-qemu-image/shared-store): Pass #:os-derivation to 'qemu-image.
2014-06-27guix system: Add 'reconfigure' action.Ludovic Courtès
* guix/scripts/system.scm (%system-profile): New variable. (switch-to-system, previous-grub-entries): New procedures. (unless-file-not-found): New macro. (show-help): Add 'reconfigure'. (guix-system): Handle it. * gnu/system.scm: Export 'operating-system-activation-script'. * doc/guix.texi (Invoking guix system): Document it.
2014-06-27activation: Preserve /etc/groups upon reboots.Ludovic Courtès
This is a followup to e2fcc23. The /etc/group file would be cleared when booting. * guix/build/activation.scm (activate-users+groups)[touch]: Rewrite so it does not wipe out FILE's contents.
2014-06-27guix {system,offload}: Improve reporting of syntax errors.Ludovic Courtès
* guix/scripts/system.scm (read-operating-system) <catch handler>: Add case for 'syntax-error'. Correct message for default case. * guix/scripts/offload.scm (build-machines) <catch handler>: Add case for 'syntax-error'. * tests/guix-system.sh: New file. * Makefile.am (SH_TESTS): Add it.
2014-06-24guix system: Gracefully handle 'install-grub' errors.Ludovic Courtès
* guix/scripts/system.scm (install): Wrap 'install-grub' call in 'false-if-exception'. This is a followup to 641f9a2a.
2014-06-21linux-initrd: Allow unionfs to have a large number of open files.Ludovic Courtès
Fixes <http://bugs.gnu.org/17827>. * guix/build/linux-initrd.scm (mount-root-file-system) [volatile-root?]: Pass unionfs '-o max_file=65536'.
2014-06-20Merge branch 'core-updates'Ludovic Courtès
2014-06-19substitute-binary: Warn about uninitialized ACL.Ludovic Courtès
* guix/scripts/substitute-binary.scm (guix-substitute-binary): Call 'check-acl-initialized'. (check-acl-initialized): Don't rely on 'equal?' to compare keys. Instead, convert keys to strings.
2014-06-19guix system: 'init' makes sure the target store directory exists.Ludovic Courtès
* guix/scripts/system.scm (install): Before calling 'copy-closure', make sure directory (%store-prefix) under TARGET exists.
2014-06-17substitute-binary: Avoid the term "narinfo" in user messages.Ludovic Courtès
* guix/scripts/substitute-binary.scm (assert-valid-narinfo): Change message to avoid the term "narinfo".
2014-06-14Merge branch 'master' into core-updatesLudovic Courtès
2014-06-14ui: Avoid circularity with (guix gexp).Ludovic Courtès
Fixes a regression introduced in 56b8210 ("guix build: Allow gexps to be passed to '-e'.") * guix/ui.scm (%guix-user-module): Wrap in 'delay'. (read/eval): Adjust accordingly.