| Age | Commit message (Expand) | Author |
|---|
| 2015-11-03 | build: container: Add feature test predicates....* gnu/build/linux-container.scm (user-namespace-supported?,
unprivileged-user-namespace-supported?, setgroups-supported?): New
procedures.
* tests/container.scm: Use predicates.
* tests/syscalls.scm: Likewise.
| David Thompson |
| 2015-10-28 | container: Remove unnecessary CLONE_CHILD_* flags....* gnu/build/linux-container.scm (namespaces->bit-mask): Remove
CLONE_CHILD_CLEARTID and CLONE_CHILD_SETTID, which are unneeded.
Discussed at <http://bugs.gnu.org/21694>.
| Ludovic Courtès |
| 2015-10-17 | file-systems: Do not truncate mount points that already exist....Reported by David Thompson <dthompson2@worcester.edu>
at <https://lists.gnu.org/archive/html/guix-devel/2015-10/msg00284.html>.
* gnu/build/file-systems.scm (mount-file-system): When SOURCE matches
'regular-file?', do not create MOUNT-POINT if it already exists. This
fixes a bug whereby we would be truncating MOUNT-POINT if it already
existed.
| Ludovic Courtès |
| 2015-10-10 | build: container: Fix call-with-clean-exit....Before, call-with-clean-exit would *always* return an exit code of 1.
* gnu/build/linux-container.scm (call-with-clean-exit): Exit with status
code of 0 if thunk does not throw an exception.
* tests/containers.scm: Add test.
| David Thompson |
| 2015-09-20 | linux-boot: Mount /dev as a devtmpfs from the start....Suggested by Petter <petter@mykolab.ch>
and Mark H Weaver <mhw@netris.org>.
Reported by Duncan Keall <duncan@duncankeall.com>.
Partly fixes <http://bugs.gnu.org/19190> by populating /dev/mapper
early enough.
* gnu/build/linux-boot.scm (mount-essential-file-systems): Mount /dev as
a devtmpfs.
(move-essential-file-systems): Add /dev.
(mount-root-file-system): Mount /rw-root/dev as a devtmpfs instead of
calling 'make-essential-device-nodes'.
(boot-system): Remove call to 'make-essential-device-nodes'.
* gnu/system/file-systems.scm (%devtmpfs-file-system): Remove.
* doc/guix.texi (File Systems): Adjust accordingly.
| Ludovic Courtès |
| 2015-09-09 | linux-initrd: Compress cpio archives deterministically....* gnu/build/linux-initrd.scm (write-cpio-archive): Use '--no-name'.
| Ludovic Courtès |
| 2015-09-07 | build: container: Use the same clone flags as fork(3)....The intent is to make 'clone' behave a lot more like 'primitive-fork', which
calls clone(2) with SIGCHLD, CLONE_CHILD_CLEARTID, and CLONE_CHILD_SETTID
flags. Notably, running 'clone' at the REPL without these flags would break
the REPL beyond repair.
* guix/build/syscalls.scm (CLONE_CHILD_CLEARTID, CLONE_CHILD_SETTID): New
variables.
* gnu/build/linux-container.scm (namespaces->bit-mask): Add
CLONE_CHILD_CLEARTID and CLONE_CHILD_SETTID to bit mask.
| David Thompson |
| 2015-09-07 | build: container: Setup /dev/console....* gnu/build/linux-container.scm (mount-file-systems): Bind mount the
controlling terminal as /dev/console.
| David Thompson |
| 2015-08-08 | build: container: Add #:host-uids argument to call-with-container....It's not always possible to map 65536 uids when creating a container as the
root user within another user namespace. This is true when building Guix
within the build daemon's container. By using a uid range of 1 by default,
even as the root user, the tests now pass.
* gnu/build/linux-container.scm (initialize-user-namespace, run-container):
Add 'host-uids' argument.
(call-with-container): Add #:host-uids keyword argument.
* tests/containers.scm ("container-excursion"): Update 'run-container' call.
| David Thompson |
| 2015-08-08 | build: file-systems: Allow for bind mounting regular files....* gnu/build/file-systems.scm (regular-file?): New procedure.
(mount-file-system): Create a regular file instead of a directory when bind
mounting a regular file.
| David Thompson |
| 2015-07-26 | vm: Make the list of partitions to build a parameter....* gnu/build/vm.scm (<partition>): New record type.
(fold2): New procedure.
(initialize-partition-table): Remove #:bootable? and
'partition-size' parameters. Add 'partitions' parameter. Invoke 'parted'
with '--script'.
(initialize-root-partition): Remove.
(initialize-partition, root-partition-initializer): New procedures.
(initialize-hard-disk): Remove #:system-directory, #:disk-image-size,
#:file-system-type, #:file-system-label, #:closures, #:copy-closures?,
#:bootable?, and #:register-closures? parameters. Add #:partitions.
Rewrite to use 'initialize-partition' for each item of PARTITIONS.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add (guix records)
to #:modules default value.
(qemu-image): Adjust accordingly.
| Ludovic Courtès |
| 2015-07-24 | vm: Use the 'umount' procedure instead of util-linux's 'umount' command....* gnu/build/vm.scm (initialize-root-partition, initialize-hard-disk): Use the
'umount' procedure instead of invoking the 'umount' command.
* gnu/system/vm.scm (qemu-image): Remove UTIL-LINUX from INPUTS.
| Ludovic Courtès |
| 2015-07-14 | file-systems: Implement partition lookup by UUID....* gnu/build/file-systems.scm (read-ext2-superblock*, partition-predicate): New
procedures.
(partition-label-predicate): Rewrite in terms of 'partition-predicate'.
(partition-uuid-predicate, find-partition-by-uuid, uuid->string): New
procedures.
(%network-byte-order): New macro.
(canonicalize-device-spec)[canonical-title]: Check whether SPEC is a string.
[resolve]: New procedure.
Add 'uuid' case and use it.
| Ludovic Courtès |
| 2015-07-14 | file-systems: Use (guix build syscalls) at build time if needed....* gnu/build/file-systems.scm: Wrap 'module-use!' statement in 'eval-when'.
| Ludovic Courtès |
| 2015-07-09 | gnu: build: Add Linux container module....* gnu/build/linux-container.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
* .dir-locals.el: Add Scheme indent rules for 'call-with-container', and
'container-excursion'.
* tests/containers.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
| David Thompson |
| 2015-07-09 | build: file-systems: Import (guix build syscalls) for non-static Guiles....* gnu/build/file-systems.scm: Import (guix build syscalls) when 'mount' is not
defined.
* gnu/system.scm (operating-system-activation-script): Include (guix build
syscalls) module in derivation.
| David Thompson |
| 2015-06-24 | linux-initrd: Produce cpio archives with zeroed timestamps, etc....* guix/cpio.scm (file->cpio-header*): New procedure.
* gnu/build/linux-initrd.scm (write-cpio-archive): Add #:file->header argument
to 'cpio:write-cpio-archive'.
| Ludovic Courtès |
| 2015-06-24 | linux-initrd: Populate cpio archives in a deterministic order....* gnu/build/linux-initrd.scm (write-cpio-archive)[files]: Use 'sort' instead
of 'reverse'.
| Ludovic Courtès |
| 2015-06-24 | linux-initrd: Use (guix cpio) instead of GNU cpio....* gnu/build/linux-initrd.scm (write-cpio-archive): Remove 'open-pipe*' and
related calls. Compute list of files in 'files' variable. Use
'cpio:write-cpio-archive'. Remove #:cpio parameter.
(build-initrd): Remove #:cpio parameter.
* gnu/system/linux-initrd.scm (expression->initrd): Likewise, and adjust
BUILDER accordingly. Add (guix cpio) to #:modules.
| Ludovic Courtès |
| 2015-06-19 | gnu: Make 'mount' interface in static Guile consistent with Guix API....Rather than expecting a pointer, the version of 'mount' in
guile-static-stripped now takes a string for the 'options' argument, just like
the 'mount' procedure in (guix build syscalls).
* gnu/packages/patches/guile-linux-syscalls.patch (mount): Expect a string or
#f for 'options' argument.
* gnu/build/file-systems.scm (mount-file-system): Use new 'mount' interface.
| David Thompson |
| 2015-06-18 | install: Turn off deduplication for the binary tarball....* gnu/build/install.scm (register-closure): Add #:deduplicate? parameter and
honor it.
(populate-single-profile-directory): Likewise.
* gnu/system/install.scm (self-contained-tarball): Pass #:deduplicate? #f.
Invoke tar with --check-links.
| Ludovic Courtès |
| 2015-06-10 | install: Really overwrite TARGET/var/guix/profiles/system-1-link....* gnu/build/install.scm (populate-root-file-system): Delete system-1-link
under TARGET, not under /. Use 'catch' and check for EEXIST instead of
(false-if-exception (delete-file ...)).
| Ludovic Courtès |
| 2015-05-24 | gnu: linux-boot: Remove outdated and misleading comment....* gnu/build/linux-boot.scm (boot-system): Remove outdated comment.
| Ludovic Courtès |
| 2015-05-09 | system: activate-ptrace-attach: Handle kernels without YAMA support....* gnu/build/activation.scm (activate-ptrace-attach): Check for the existence
of /proc/sys/kernel/yama/ptrace_scope before trying to write to it.
| Mark H Weaver |
| 2015-05-05 | activation: Make user copies of the skeletons writable....* gnu/build/activation.scm (make-file-writable,
make-skeletons-writable): New procedures.
(copy-account-skeletons): Call 'make-file-writable' after 'copy-file'.
(add-user): Add call to 'make-skeletons-writable'.
| Ludovic Courtès |
| 2015-04-29 | install: Make /var/lock....Reported by 宋文武 <iyzsong@gmail.com>.
* gnu/build/install.scm (directives): Add /var/lock.
| Ludovic Courtès |
| 2015-04-20 | file-systems: Use a second 'mount' call for read-only bind mounts....* gnu/build/file-systems.scm (MS_REMOUNT): New constant.
(mount-file-system): Add 'flags' local variable. When FLAGS has
MS_BIND & MS_RDONLY, call 'mount' with MS_REMOUNT.
* gnu/services/base.scm (file-system-service) <start>: Likewise.
| Ludovic Courtès |
| 2015-04-14 | install: Add a procedure to build a self-contained binary tarball....Suggested by Pjotr Prins <pjotr.public12@thebird.nl>
at <http://lists.gnu.org/archive/html/guix-devel/2015-04/msg00229.html>.
* gnu/build/install.scm (populate-single-profile-directory): New procedure.
* gnu/system/install.scm (self-contained-tarball): New procedure.
* Makefile.am (guix-binary.%.tar.xz): New target.
| Ludovic Courtès |
| 2015-04-12 | system: Allow users to PTRACE_ATTACH to their own processes....* gnu/build/activation.scm (activate-ptrace-attach): New procedure.
* gnu/system.scm (operating-system-activation-script): Use it.
| Ludovic Courtès |
| 2015-04-08 | activation: Remove undeclared user accounts and groups....Fixes <http://bugs.gnu.org/19795>.
Reported by David Thompson <dthompson2@worcester.edu>.
* gnu/build/activation.scm (enumerate, current-users, current-groups,
delete-user, delete-group): New procedures.
(activate-users+groups): Add calls to 'delete-user' and
'delete-group'.
* doc/guix.texi (User Accounts): Add a paragraph about statelessness.
Explain that passwords are preserved.
| Ludovic Courtès |
| 2015-03-31 | install: Create /var/tmp....Suggested by Mark H Weaver <mhw@netris.org>.
* gnu/build/install.scm (directives): Add /var/tmp.
| Ludovic Courtès |
| 2015-03-03 | system: Add /etc/ssl symlink; set needed variables in /etc/profile....* gnu/build/activation.scm (activate-etc): Create /etc/ssl symlink.
* gnu/system.scm (etc-directory): Set SSL_CERT_DIR, SSL_CERT_FILE,
and GIT_SSL_CAINFO in /etc/profile.
Co-Authored-By: Ludovic Courtès <ludo@gnu.org>
| Mark H Weaver |
| 2015-01-28 | linux-boot: Don't fail if /root/etc/mtab is a dangling symlink....Reported Joshua Grant.
Patch suggested by Mark H Weaver.
* gnu/build/linux-boot.scm (mount-root-file-system): Use
'false-if-exception' instead of 'when (file-exists? ...)' to account
for dangling symlinks.
| Ludovic Courtès |
| 2015-01-05 | linux-boot: Make /etc/mtab a symlink to /proc/self/mounts....Fixes <http://bugs.gnu.org/19491>.
* gnu/build/linux-boot.scm (mount-root-file-system): Make /root/etc/mtab
a symlink to /proc/self/mounts.
* gnu/build/file-systems.scm (mount-file-system): Don't update /etc/mtab.
* guix/build/syscalls.scm (mount, umount): Have #:update-mtab? default to
#f.
| 宋文武 |
| 2014-12-13 | activation: Copy the account skeletons when creating the 'root' account....* gnu/build/activation.scm (%skeleton-directory): New variable.
(dot-or-dot-dot?, copy-account-skeletons): New procedure.
(add-user): Use 'copy-account-skeletons'.
(activate-etc): Use 'dot-or-dot-dot?'.
| Ludovic Courtès |
| 2014-12-09 | system: Don't make /boot/grub/grub.cfg a symlink to the store....This would not work when /boot is a separate partition, as reported by
Nikita Karetnikov <nikita@karetnikov.org> in <http://bugs.gnu.org/19220>.
This fixes a regression introduced in 39d1f82.
* gnu/build/install.scm (install-grub): Copy GRUB.CFG instead of
symlinking it, as was the case before 39d1f82.
* gnu/build/vm.scm (register-grub.cfg-root): Add 'grub.cfg' parameter.
Make it a permanent GC root instead of an indirect GC root.
(initialize-hard-disk): Adjust accordingly.
* guix/scripts/system.scm (install-grub*): Replace use of
'add-indirect-root' by the addition of a permanent GC root in
%GC-ROOTS-DIRECTORY.
| Ludovic Courtès |
| 2014-12-06 | activation: Don't create unneeded "/var/guix/gcroots/etc-directory"....* gnu/build/activation.scm (activate-etc): Don't create
"/var/guix/gcroots/etc-directory".
| Ludovic Courtès |
| 2014-12-04 | system: Make /boot/grub/grub.cfg an indirect GC root....Fixes <http://bugs.gnu.org/19160>.
* guix/scripts/system.scm (install-grub*): Make /boot/grub/grub.cfg an
indirect GC root.
* gnu/build/install.scm (install-grub): Make TARGET a symlink.
* gnu/build/vm.scm (register-grub.cfg-root): New procedure.
(initialize-hard-disk): Use it.
| Ludovic Courtès |
| 2014-11-28 | linux-modules: Correctly propagate error code from 'init_module'....* gnu/packages/patches/guile-linux-syscalls.patch (scm_load_linux_module):
Leave 'errno' unchanged when ERR != 0.
* gnu/build/linux-modules.scm (load-linux-module*): Check for the errno
value of ARGS to determine whether the module was already loaded.
| Ludovic Courtès |
| 2014-11-28 | linux-boot: Load modules and their dependencies, à la 'modprobe'....* gnu/build/linux-boot.scm: Use (gnu build linux-modules).
(load-linux-module*): Remove.
(boot-system): Add #:linux-module-directory parameter.
[lookup-module]: New procedure.
Call 'current-module-debugging-port'. Pass #:lookup-module to
'load-linux-module*'. Map LOOKUP-MODULE on LINUX-MODULES.
* gnu/system/linux-initrd.scm (base-initrd): Adjust 'boot-system' call
accordingly. Adjust #:modules argument as well.
* gnu/system.scm (operating-system-activation-script)[%modules]: Likewise.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
| Ludovic Courtès |
| 2014-11-28 | system: Add (gnu build linux-modules)....* gnu/build/linux-modules.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
| Ludovic Courtès |
| 2014-11-26 | linux-boot: Call 'pre-mount' before 'mount-root-file-system'....Partly fixes <http://bugs.gnu.org/19190>.
Reported by Nikita Karetnikov <nikita@karetnikov.org>.
* gnu/build/linux-boot.scm (boot-system): Move PRE-MOUNT call before
'mount-root-file-system' is called.
| Ludovic Courtès |
| 2014-11-26 | linux-boot: Error out when 'pre-mount' returns #f....* gnu/build/linux-boot.scm (boot-system): Call 'error' when PRE-MOUNT
returns #f.
| Ludovic Courtès |
| 2014-11-20 | linux-boot: Don't catch exceptions thrown by 'mount-root-file-system'....* gnu/build/linux-boot.scm (mount-root-file-system): Remove 'catch #t'
around body. This was unneeded and even inconvenient because this
procedure is called from within 'call-with-error-handling' already.
| Ludovic Courtès |
| 2014-11-20 | file-systems: Always write the options field in /etc/mtab....* gnu/build/file-systems.scm (mount-file-system): When OPTIONS is false,
write "rw" to /etc/mtab. This fixes a bug whereby 'remove-from-mtab'
in (guix syscalls) would otherwise raise a 'match-error' because of
the missing field. This affected file systems mounted from the
initrd, such as devtmpfs, which has options == #f.
| Ludovic Courtès |
| 2014-11-13 | vm: Set the boot flag on the root partition....Reported by nebuli on #guix.
* gnu/build/vm.scm (initialize-partition-table): Add #:bootable?
parameter and honor it.
(initialize-hard-disk): Likewise.
| Ludovic Courtès |
| 2014-11-13 | linux-boot: Make more disk partition block devices....Reported by nebuli on #guix.
* gnu/build/linux-boot.scm (make-disk-device-nodes): Make 16 block
devices for disk partitions.
| Ludovic Courtès |
| 2014-11-11 | activation: Set the firmware search path....* gnu/build/activation.scm (activate-firmware): New procedure.
* gnu/system.scm (<operating-system>)[firmware]: New field.
(directory-union): New procedure.
(%base-firmware): New variable.
(operating-system-activation-script): Use 'directory-union', and call
'activate-firmware'.
* doc/guix.texi (operating-system Reference): Document 'firmware'.
| Ludovic Courtès |
| 2014-11-02 | system: Allow Linux-libre to find our 'modprobe' command....Fixes <http://bugs.gnu.org/18525>.
Reported by Mark H Weaver <mhw@netris.org>.
* gnu/build/activation.scm (activate-modprobe): New procedure.
* gnu/system.scm (modprobe-wrapper): New procedure.
(operating-system-activation-script): Use both.
| Ludovic Courtès |
| 2014-09-22 | system: Add support for boot-time mapped devices....* gnu/build/linux-boot.scm (boot-system): Add #:pre-mount parameter and
honor it.
* gnu/system/linux-initrd.scm (base-initrd): Add #:mapped-devices
parameter. Add 'device-mapping-commands' variable, and use it to
build the #:pre-mount argument of 'boot-system'.
* gnu/system.scm (mapped-device-user,
operating-system-user-mapped-devices,
operating-system-boot-mapped-devices): New procedures.
(device-mapping-services): Use 'operating-system-user-mapped-devices'
instead of 'operating-system-mapped-devices'.
(operating-system-initrd-file): Call the initrd with #:mapped-devices.
| Ludovic Courtès |
