Commit Graph

20 Commits

Author SHA1 Message Date
Ludovic Courtès 661a1d7924 file-systems: Allow users to specify file system UUIDs as strings.
Fixes <http://bugs.gnu.org/19778>.
Reported by Mark H Weaver <mhw@netris.org>.

* gnu/system/file-systems.scm (%uuid-rx): New variable.
  (string->uuid): New procedure.
  (uuid): New macro.
* tests/file-systems.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
* doc/guix.texi (File Systems): Give an example of UUID.
2015-07-14 15:24:20 +02:00
Mathieu Lirzin b57ec5f6cd gnu: file-systems: Fix typo.
* gnu/system/file-systems.scm (%container-file-systems): Fix typo in a
  comment.
2015-07-13 16:22:16 +02:00
David Thompson c829bc80bd gnu: system: Add Linux container file systems.
* gnu/system/file-systems.scm (%container-file-systems): New variable.
2015-07-09 08:25:33 -04:00
David Thompson 575b4b092d gnu: system: Move file-system->spec to (gnu system file-systems).
* gnu/system/linux-initrd.scm (file-system->spec): Move this...
* gnu/system/file-systems.scm: ... to here.
2015-07-07 21:20:59 -04:00
David Thompson 9110c2e942 gnu: system: Move <file-system-mapping> into (gnu system file-systems).
* gnu/system/vm.scm (<file-system-mapping>, %store-mapping): Move from here...
* gnu/system/file-systems.scm: ...to here.
* guix/scripts/system.scm: Import (gnu system file-systems).
2015-07-07 21:20:59 -04:00
David Thompson 727636aaf8 gnu: Add control group file systems.
* gnu/system/file-systems.scm (%control-groups): New variable.
  (%base-file-system): Include control group file systems.
2015-06-19 07:49:18 -04:00
Ludovic Courtès 3392ce5d60 system: Make /gnu/store a read-only bind mount by default.
* gnu/system/file-systems.scm (%immutable-store): New variable.
  (%base-file-systems): Add it.
* doc/guix.texi (File Systems): Document it.
2015-04-20 22:21:51 +02:00
Ludovic Courtès 9cb426b8bf Revert "system: Add a 'needed-for-boot?' field to 'mapped-device'."
This reverts commit 3b09332adf, which
turned out to be a bad idea because we need to have dependency
information between the device-mapping service and the file-system
service that uses it.
2014-11-30 18:54:07 +01:00
Ludovic Courtès 3b09332adf system: Add a 'needed-for-boot?' field to 'mapped-device'.
* gnu/system/file-systems.scm (<mapped-device>)[needed-for-boot?]: New
  field.
* gnu/system.scm (operating-system-user-mapped-devices,
  operating-system-boot-mapped-devices): Use it instead of trying to
  guess.  Guessing doesn't work when one refers to a partition using its
  label, for instance.
* doc/guix.texi (Mapped Devices): Document 'needed-for-boot?'.
2014-11-29 14:40:26 +01:00
Ludovic Courtès 4d6b879cb5 file-systems: 'file-system-needed-for-boot?' always returns #t for "/".
Reported by Nikita Karetnikov.

* gnu/system/file-systems.scm (<file-system>): Rename 'needed-for-boot?'
  accessor to '%file-system-needed-for-boot?'.
  (file-system-needed-for-boot?): New inlinable procedure.
* gnu/system.scm (other-file-system-services)[file-systems]: Rely on
  'file-system-needed-for-boot?' to handle the "/" case.
  (operating-system-initrd-file)[boot-file-systems]: Likewise.
2014-11-25 18:01:59 +01:00
Ludovic Courtès 722554a306 system: Define 'device-mapping-kind', and add a 'close' procedure.
* gnu/system/file-systems.scm (<mapped-device-type>): New record type.
  (<mapped-device>)[command]: Remove field.
  [type]: New field.
* gnu/services/base.scm (device-mapping-service): Rename 'command'
  parameter to 'open'.  Add 'close' parameter and honor it.
* gnu/system.scm (luks-device-mapping): Rename to...
  (open-luks-device): ... this.
  (close-luks-device): New procedure.
  (luks-device-mapping): New variable.
  (device-mapping-services): Get the type of MD, and pass its 'open' and
  'close' fields to 'device-mapping-service'.
2014-09-18 19:18:39 +02:00
Ludovic Courtès 5dae0186de system: Add support for Linux-style mapped devices.
* gnu/system/file-systems.scm (<mapped-device>): New record type.
* gnu/system.scm (<operating-system>)[mapped-devices]: New field.
  (luks-device-mapping): New procedure.
  (other-file-system-services)[device-mappings, requirements]: New
  procedures.  Pass #:requirements to 'file-system-service'.
  (device-mapping-services): New procedure.
  (essential-services): Use it.  Append its result to the return value.
  (operating-system-initrd-file): Add comment.
* gnu/services/base.scm (file-system-service): Add #:requirements
  parameter and honor it.
  (device-mapping-service): New procedure.
* gnu/system/linux-initrd.scm (base-initrd): Add comment.
2014-09-12 00:14:52 +02:00
Ludovic Courtès c8fa34265d system: Add the 'system?' field for user groups.
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.
2014-07-25 00:12:35 +02:00
Mark H Weaver 705f8b68f1 system: Add missing exports to (gnu system file-systems).
* gnu/system/file-systems.scm (%pseudo-terminal-file-system)
  (%shared-memory-file-system): Add to export list.
2014-07-23 02:13:34 -04:00
Ludovic Courtès db17ae5c27 system: Add /dev/shm.
* gnu/system/file-systems.scm (%shared-memory-file-system): New
  variable.
  (%base-file-systems): Add it.
* doc/guix.texi (File Systems): Document it.
2014-07-23 02:02:07 +02:00
Ludovic Courtès 7f239fd33f system: Add 'file-system' decl. for /dev/pts, and use the right options.
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.
2014-07-23 02:02:07 +02:00
Ludovic Courtès 4e469051a7 system: Add 'create-mount-point?' file system option.
* gnu/system/file-systems.scm (<file-system>)[create-mount-point?]: New
  field.
* gnu/services/base.scm (file-system-service): Add #:create-mount-point?
  parameter and honor it.
* gnu/system.scm (other-file-system-services): Update
  'file-system-service' call accordingly.
* doc/guix.texi (File Systems): Document it.
2014-07-23 02:02:06 +02:00
Ludovic Courtès a69576ea85 system: Add '%devtmpfs-file-system' for udev, and '%base-file-systems'.
Suggested by Adam Pribyl <pribyl@lowlevel.cz>.

* gnu/services/base.scm (udev-service)[requirement]: Add
  'file-system-/dev'.
* gnu/system/file-systems.scm (%devtmpfs-file-system,
  %base-file-systems): New variables.
* gnu/system/install.scm (installation-services)[file-systems]: Use
  %base-file-systems.
* build-aux/hydra/demo-os.scm (file-systems): Likewise.
* doc/guix.texi (System Installation): Show %BASE-FILE-SYSTEMS in the
  example.
  (Using the Configuration System): Likewise.
  (File Systems): Document %base-file-systems, %devtmpfs-file-system,
  %binary-format-file-system, and %fuse-control-file-system.
2014-07-22 16:59:10 +02:00
Ludovic Courtès d4c87617e5 system: File system sources can be marked as labels or devices.
* gnu/system/file-systems.scm (<file-system>)[title]: New field.
* gnu/services/base.scm (file-system-service): Add #:title parameter.
  In 'start' gexp, use 'canonicalize-device-spec' and honor TITLE.
* gnu/system.scm (other-file-system-services,
  operating-system-root-file-system, operating-system-initrd-file):
  Adjust accordingly.
* gnu/system/linux-initrd.scm (file-system->spec): Likewise.
* gnu/system/vm.scm (system-disk-image): Add 'title' field for the root
  file system.
* guix/build/linux-initrd.scm (mount-file-system): Expect the second
  element of SPEC to be the title.
  (boot-system)[root-mount-point?, root-fs-type]: Likewise.
* gnu/services/dmd.scm (dmd-configuration-file): Select
  'canonicalize-device-spec'.
2014-06-03 00:14:58 +02:00
Ludovic Courtès c5df183956 Add (gnu system file-systems).
This fixes a circular dependency between (gnu system) and (gnu system
linux-initrd), where the latter could end up being compiled before
'file-system-type' was defined as a macro.

* gnu/system.scm (<file-system>, %fuse-control-file-system,
  %binary-format-file-system): Move to...
* gnu/system/file-systems.scm: ... here.  New file.
* build-aux/hydra/demo-os.scm, gnu/system/linux-initrd.scm,
  gnu/system/vm.scm: Use it.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
2014-05-20 23:37:11 +02:00