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2017-03-14pack: Add '--symlink'....* guix/scripts/pack.scm (self-contained-tarball): Add #:symlinks parameter. [build](symlink->directives): New procedure (directives): New variable. Add call to 'evaluate-populate-directive'. Pass the directories among DIRECTIVES to 'tar'. (%default-options): Add 'symlinks'. (%options, show-help): Add '--symlink'. (guix-pack): Honor it. * gnu/build/install.scm (evaluate-populate-directive): Export. * doc/guix.texi (Invoking guix pack): Document it. Ludovic Courtès
2017-03-14pack: Add '--localstatedir' option....* guix/scripts/pack.scm (self-contained-tarball): Add #:localstatedir? parameter and honor it. (%options, show-help): Add '--localstatedir'. (guix-pack): Honor it. * gnu/build/install.scm (populate-single-profile-directory): Add #:register? parameter and honor it. * doc/guix.texi (Binary Installation): Use '--localstatedir' in example. (Invoking guix pack): Document it. Ludovic Courtès
2017-03-01file-systems: Add FAT32 support....* gnu/build/file-systems.scm (%fat32-endianness, fat32-superblock?, read-fat32-superblock, fat32-superblock-uuid, fat32-uuid->string, fat32-superblock-volume-name, check-fat32-file-system): New variables. (%partition-label-readers, %partition-uuid-readers, check-file-system): Add fat support. (latin1->string): New variable. (null-terminated-latin1->string): Use latin1->string. David Craven
2017-02-08services: Add 'special-files-service-type'....* gnu/build/activation.scm (activate-/bin/sh): Remove. (activate-special-files): New procedure. * gnu/services.scm (activation-script): Remove call to 'activate-/bin/sh'. (special-files-service-type): New variable. (extra-special-file): New procedure. * gnu/services/base.scm (%base-services): Add SPECIAL-FILES-SERVICE-TYPE instance. * gnu/tests/base.scm (run-basic-test)[special-files]: New variables. ["special files"]: New test. Ludovic Courtès
2017-02-07Add (gnu build shepherd)....* gnu/build/shepherd.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it. Ludovic Courtès
2017-02-07linux-container: Add 'container-excursion*'....* gnu/build/linux-container.scm (container-excursion*): New procedure. * tests/containers.scm ("container-excursion*") ("container-excursion*, same namespaces"): New tests. Ludovic Courtès
2017-02-06linux-container: Add comment on exception handling....* gnu/build/linux-container.scm (run-container): Add note about writing the exceptions. Ludovic Courtès
2017-02-06linux-container: Do not rely on 'isatty?'....This avoids problems where 'isatty?' return #t but 'ttyname' fails with ENOTTY or such. * gnu/build/linux-container.scm (mount-file-systems): Remove call of 'isatty?'. Directly call 'ttyname' and catch 'system-error'. Ludovic Courtès
2017-02-04activation: Set the right owner for home directories....This fixes a regression introduced in ae763b5b0b7d5e7316a3d0efe991fe8ab2261031 whereby home directories and skeletons would be root-owned. * gnu/build/activation.scm (copy-account-skeletons): Make 'directory' a keyword parameter. Add #:uid and #:gid and honor them. [set-owner]: New procedure. (activate-user-home): Add call to 'getpw' and 'chown'. Pass UID and GID to 'copy-account-skeletons'. * gnu/tests/base.scm (run-basic-test)["skeletons in home directories"]: Test file ownership under HOME. Ludovic Courtès
2017-02-01system: Create home directories once 'file-systems' is up....Fixes <http://bugs.gnu.org/21108>. Reported by Andy Patterson <ajpatter@uwaterloo.ca> and Leo Famulari <leo@famulari.name>. * gnu/build/activation.scm (activate-users+groups)[activate-user]: Pass #:create-home? #t iff CREATE-HOME? and SYSTEM?. (activate-user-home): New procedure. * gnu/system/shadow.scm (account-shepherd-service): New procedure. (account-service-type)[extensions]: Add SHEPHERD-ROOT-SERVICE-TYPE extension. * gnu/tests/base.scm (run-basic-test)["home"] ["skeletons in home directories"]: New tests. * gnu/tests/install.scm (%separate-home-os, %separate-home-os-source) (%test-separate-home-os): New variables. Ludovic Courtès
2017-01-31file-systems: Do not read superblocks past the end of a device....Fixes <http://bugs.gnu.org/25573>. Reported by Alex Kost <alezost@gmail.com>. * gnu/build/file-systems.scm (seek*): New procedure. (read-superblock): Use it instead of 'seek' and ensure it returns OFFSET. Ludovic Courtès
2017-01-10system: Add btrfs file system support....* gnu/build/file-systems.scm (%btrfs-endianness, btrfs-superblock?, read-btrfs-superblock, btrfs-superblock-uuid, btrfs-superblock-volume-name, check-btrfs-file-system): New variables. (%paritition-label-readers, %partition-uuid-readers): Add btrfs readers. * gnu/system/linux-initrd.scm (linux-modules): Add btrfs modules when a btrfs file-system is used. * gnu/tests/install.scm (%btrfs-root-os %btrfs-root-os-source, %btrfs-root-installation-script, %test-btrfs-root-os): New system test. * doc/guix.texi: Adjust accordingly. Fixes <http://bugs.gnu.org/19280>. David Craven
2017-01-10file-systems: Refactor file-system predicates....* gnu/build/file-systems.scm (partition-field-reader, read-partition-field, %partition-label-readers, %partition-uuid-readers, read-partition-label, read-partition-uuid): New variables. (partition-predicate, partition-label-predicate, partition-uuid-predicate, luks-partition-uuid-predicate): Use partition field readers. (find-partition): New variable. (find-partition-by-label, find-partition-by-uuid, find-partition-by-luks-uuid): Use find-partition-by. David Craven
2017-01-10file-systems: Refactor check-file-system....* gnu/build/file-systems.scm (check-file-system): Use file-system type specific checker. (check-ext2-file-system): New variable. David Craven
2017-01-06file-systems: Refactor file system detection logic....* gnu/build/file-systems.scm (read-superblock, null-terminated-latin1->string): New variables. (sub-bytevector): Move to general section. (ext2-superblock?, read-ext2-superblock): New variables. (ext2-superblock-uuid, ext2-superblock-volume-name): Use sub-bytevector and null-terminated-latin1->string. (%ext2-sblock-magic, %ext2-sblock-creator-os, %ext2-sblock-uuid, %ext2-sblock-volume-name): Inline constants. (luks-superblock?, read-luks-header): New variables. (%luks-header-size, %luks-magic): Inline. (partition-label-predicate, partition-uuid-predicate, luks-partition-uuid-predicate): Use new functions. David Craven
2016-12-07gnu: cross-base: Move phases to (gnu build cross-toolchain)....* gnu/packages/cross-base.scm (cross-gcc-arguments) <#:phases>: Use 'cross-gcc-build-phases', and move body cross-toolchain.scm. (cross-gcc): Add #:imported-modules. Add (gnu build cross-toolchain) to #:modules. * gnu/build/cross-toolchain.scm: New file, with code from 'cross-gcc-arguments'. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it. Ludovic Courtès
2016-11-29gnu: Allow nfs file systems to be automatically mounted....* gnu/build/file-systems.scm (mount-file-system): Append target addr= when mounting nfs filesystems. John Darrington
2016-11-28vm: Avoid needless file copy in 'load-in-linux-vm'....Reported by Chris Webber. * gnu/build/vm.scm (load-in-linux-vm)[image-file]: Remove. Directly refer to OUTPUT instead. Ludovic Courtès
2016-11-23install: Enable "cryptodisk" handling in GRUB....This allows 'grub-install' to do the right thing when / or /boot is a LUKS-encrypted partition. Fixes <http://bugs.gnu.org/21843>. * gnu/build/install.scm (install-grub): Add 'setenv' to set 'GRUB_ENABLE_CRYPTODISK'. (wait-for-screen-text): New test. * gnu/tests/base.scm (run-basic-test): Add #:initialization parameter and honor it. * gnu/tests/install.scm (%encrypted-root-os)[kernel-arguments]: Remove. (%encrypted-root-installation-script): Pass '--uuid' to 'cryptsetup luksFormat'. Remove 'sed' invocation. (enter-luks-passphrase): New procedure. (%test-encrypted-os)[value]: Pass #:initialization to 'run-basic-test'. Ludovic Courtès
2016-11-23marionette: Add 'marionette-screen-text' using OCR....* gnu/build/marionette.scm (marionette-screen-text): New procedure. * gnu/tests/base.scm (run-basic-test)["screen text"]: New test. Ludovic Courtès
2016-11-23marionette: Delay synchronization with the host's REPL....* gnu/build/marionette.scm (<marionette>)[marionette-repl]: Rename to... [%marionette-repl]: ... this. (marionette-repl): New macro. (make-marionette): Wrap last 'read' call into 'delay', making the last argument to 'marionette' a promise of a port. (marionette-eval): Use 'force' in 'match' clause. Ludovic Courtès
2016-11-22marionette: Avoid use of SIGALRM for timeouts....* gnu/build/marionette.scm (make-marionette)[accept*]: New procedures. Remove calls to 'sigaction'. Use 'accept*' instead of 'accept'. Ludovic Courtès
2016-11-10container: Pass a list of <file-system> objects as things to mount....* gnu/build/linux-container.scm (mount-file-systems): 'mounts' is now a list of <file-system> objects instead of a list of lists ("specs"). Add call to 'file-system->spec' as the argument to 'mount-file-system'. (run-container, call-with-container): Adjust docstring accordingly. * gnu/system/file-systems.scm (spec->file-system): New procedure. * gnu/system/linux-container.scm (container-script)[script]: Call 'spec->file-system' inside gexp. * guix/scripts/environment.scm (launch-environment/container): Remove call to 'file-system->spec'. * tests/containers.scm ("call-with-container, mnt namespace") ("call-with-container, mnt namespace, wrong bind mount"): Pass a list of <file-system> objects. Ludovic Courtès
2016-11-06install: Extract procedure: install-grub-config....* gnu/build/install.scm (install-grub-config): New procedure. (install-grub): Use it. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Chris Marusich
2016-11-06gnu: build: file-system: Change url of LUKS specification....* gnu/build/file-system.scm: Change url of LUKS specification. Signed-off-by: Efraim Flashner <efraim@flashner.co.il> ng0
2016-10-27file-systems: 'disk-partitions' detected partitions from mapped devices....Previously, partitions of mdadm- or cryptsetup-produced block devices would not be returned by 'disk-partitions'. * gnu/build/file-systems.scm (disk-partitions)[last-character]: New procedure. [partition?]: Add 'name' parameter and rewrite. Adjust caller. * gnu/build/file-systems.scm (ENOENT-safe): Silently ignore ENOMEDIUM. Ludovic Courtès
2016-10-25svg: Autoload Guile-RSVG and Guile-Cairo....Fixes compilation by 'guix pull' where Guile-{RSVG,Cairo} are missing. Reported by Efraim Flashner. * gnu/build/svg.scm: Use 'module-autoload!' rather than 'module-use!'. Ludovic Courtès
2016-10-25system: grub: Use Guile-{RSVG,Cairo} instead of Inkscape + ImageMagick....Based on a suggestion by Andy Wingo at <https://lists.gnu.org/archive/html/guix-devel/2015-08/msg00753.html>. * gnu/build/svg.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it. * gnu/system/grub.scm (svg->png): Add #:width and #:height. Rewrite to use (gnu build svg). (resize-image): Remove. (grub-background-image): Adjust accordingly. Ludovic Courtès
2016-10-19container: Allow 'container-excursion' to the same namespaces....Before that, 'container-excursion' would call 'setns' even when the target namespace is the one the caller is already in, which would fail. * gnu/build/linux-container.scm (container-excursion): Introduce 'source' and 'target'. Compare the result of 'readlink' on these instead of comparing file descriptors to decide whether to call 'setns'. * tests/containers.scm ("container-excursion, same namespace"): New test. Ludovic Courtès
2016-09-06activation: Don't fail if /var/lib exists....This is a followup to commit 6526d43ea4fb0cd151a0d5e9a072c651c1c963d1. * gnu/build/activation.scm (activate-user+groups): Use mkdir-p to create /var/lib. Leo Famulari
2016-09-06activation: Allow home directories to be created under /var/lib....* gnu/build/activation.scm (activate-user+groups): Make sure /var/lib exists. David Craven
2016-09-05file-systems: Always use (guix build syscalls)....* gnu/build/file-systems.scm: Use (guix build syscalls) unconditionally. Override the 'mount' and 'umount' bindings when (guile) provides them. (MS_RDONLY, MS_NOSUID, MS_NODEV, MS_NOEXEC, MS_REMOUNT) (MS_BIND, MS_MOVE): Remove. * guix/build/syscalls.scm (%libc-errno-pointer): Add 'false-if-exception' around 'dynamic-func'. Ludovic Courtès
2016-08-29tests: Make sure /var/guix/gcroots/profiles is a valid symlink....Reported by csanchezdll@gmail.com (Carlos Sánchez de La Lama) at <https://lists.gnu.org/archive/html/guix-devel/2016-08/msg01641.html>. * gnu/build/install.scm (directives): Add /var/guix/gcroots/profiles symlink. * gnu/tests/base.scm (run-basic-test)["/var/guix/gcroots/profiles is a valid symlink"]: New test. Ludovic Courtès
2016-08-28system: Add 'create-home-directory?' field to <user-account>....* gnu/system/shadow.scm (<user-account>)[create-home-directory?]: New field. (user-account->gexp): Serialize it. * gnu/build/activation.scm (activate-users+groups)[activate-user]: Update 'match-lambda' pattern accordingly. Pass #:create-home? to 'ensure-user'. (add-user, modify-user, ensure-user): Add #:create-home? parameter and honor it. * doc/guix.texi (User Accounts): Document it. Ludovic Courtès
2016-06-20vm: 'qemu-command' honors its argument....* gnu/build/vm.scm (qemu-command): Refer to SYSTEM rather than %HOST-TYPE in the body. Ludovic Courtès
2016-05-31container: Gracefully report mount errors in the child process....Fixes <http://bugs.gnu.org/23306>. * gnu/build/linux-container.scm (run-container): Use 'socketpair' instead of 'pipe'. Rename 'in' to 'child' and 'out' to 'parent'. Send a 'ready message or an exception argument list from the child to the parent; adjust the parent accordingly. * tests/containers.scm ("call-with-container, mnt namespace, wrong bind mount"): New test. * tests/guix-environment-container.sh: Add test with --expose=/does-not-exist. Ludovic Courtès
2016-05-31container: Gracefully handle failure to set up user namespaces....* gnu/build/linux-container.scm (run-container): Exit when the parent process doesn't say 'ready. Ludovic Courtès
2016-05-04Add (gnu tests) and (gnu build marionette)....* gnu/build/marionette.scm, gnu/tests.scm: New files. * gnu/local.mk (GNU_SYSTEM_MODULES): Add them. * gnu/system/vm.scm (common-qemu-options): Remove '-serial stdio'. Ludovic Courtès
2016-04-17file-systems: Add 'find-partition-by-luks-uuid'....* gnu/build/file-systems.scm (%luks-endianness, %luks-header-size): New macros. (%luks-magic): New variable. (sub-bytevector, read-luks-header, luks-header-uuid): New procedures. (partition-predicate): Add 'read' parameter; wrap it with 'ENOENT-safe'. Use it instead of 'read-ext2-superblock*'. (read-ext2-superblock*): Remove. (partition-label-predicate, partition-uuid-predicate): Pass 'read-ext2-superblock' as the first argument. (partition-luks-uuid-predicate): New variable. (find-partition-by-luks-uuid): New procedure. Ludovic Courtès
2016-04-17file-systems: Separate ENOENT catching from ext2 superblock reads....* gnu/build/file-systems.scm (ENOENT-safe): New procedure. (read-ext2-superblock*): Rewrite in terms of it. Ludovic Courtès
2016-03-24activation: Copy account skeletons silently....* gnu/build/activation.scm (copy-account-skeletons): Pass #:log to 'copy-recursively'. Ludovic Courtès
2016-03-20system: Allow account skeletons to be directories....* gnu/system/shadow.scm (skeleton-directory): Use 'copy-recursively' instead of 'copy-file'. * gnu/build/activation.scm (copy-account-skeletons): Likewise. Ludovic Courtès
2016-03-14build: reset-timestamps: Include directories....* guix/build/install.scm (reset-timestamps): Reset timestamps of directories as well. Ricardo Wurmus
2016-02-22vm: Only pass "-enable-kvm" to qemu if /dev/kvm is present....Fixes <http://bugs.gnu.org/22633>. * gnu/build/vm.scm (load-in-linux-vm): Only pass "-enable-kvm" flag to qemu if "/dev/kvm" is present. * gnu/system/vm.scm (common-kvm-options): Same as above. Christopher Allan Webber
2016-02-21linux-modules: Use normalized module names for 'modprobe.blacklist'....* gnu/build/linux-modules.scm (normalize-module-name): New procedure. (file-name->module-name): Use it. (module-black-list): Expound docstring. Ludovic Courtès
2016-02-08file-systems: Spawn a Bournish REPL upon fsck failure....Fixes <http://bugs.gnu.org/22588>. Reported by Mark H Weaver <mhw@netris.org>. * gnu/build/file-systems.scm (check-file-system): Pass %BOURNISH-LANGUAGE as the argument to 'start-repl'. * gnu/services.scm (activation-script): Add (guix build bournish). * gnu/services/base.scm (file-system-shepherd-service)[imported-modules]: Likewise. * gnu/system/linux-container.scm (container-script): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise. Ludovic Courtès
2016-01-29Rename 'dmd' to 'shepherd' in comments and strings....* build-aux/hydra/demo-os.scm (operating-system)[issue]: Point to shepherd instead of dmd. * ROADMAP: Likewise. * gnu/build/install.scm (directives): Adjust comment. Alex Kost
2016-01-29Rename '/root/etc/dmd' directory and 'do-not-kill' file....* gnu/services/base.scm (%do-not-kill-file): Rename to "/etc/shepherd/do-not-kill". * gnu/build/linux-boot.scm (mount-root-file-system): Rename "/root/etc/dmd" to "/root/etc/shepherd". Alex Kost
2016-01-23build: container: Make 'unprivileged-user-namespace-supported?' more robust....* gnu/build/linux-container.scm (unprivileged-user-namespace-supported?): Only read and check the first character, to cope with a possible newline in the (pseudo-)file. Mark H Weaver
2016-01-16linux-modules: Support 'modprobe.blacklist' on the command line....* gnu/build/linux-modules.scm (file-name->module-name) (module-black-list): New procedure. * gnu/build/linux-modules.scm (load-linux-module*): Add #:black-list parameter. [black-listed?, load-dependencies]: New procedures. Use them. Ludovic Courtès