Commit Graph

483 Commits

Author SHA1 Message Date
Ludovic Courtès 52ac153e2a linux-initrd: Adjust VM code and doc to new 'base-initrd' signature.
This fixes regressions introduced in de1c158 ("system: Add support for
boot-time mapped devices.").

* doc/guix.texi (Initial RAM Disk): Adjust example with custom use of
  'base-initrd'.  Document #:mapped-devices parameter of 'base-initrd'.
* gnu/system/vm.scm (system-disk-image, system-qemu-image,
  virtualized-operating-system): Adjust call to 'base-initrd' to new
  signature.
2014-09-22 21:29:41 +02:00
Ludovic Courtès de1c158f32 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.
2014-09-22 11:20:41 +02:00
Ludovic Courtès 7f28bf9a43 system: Add udev rule for /dev/kvm.
* gnu/services/base.scm (kvm-udev-rule): New procedure.
  (udev-service): Use it, and add it to RULES.
  (guix-build-accounts): Add "kvm" to the 'supplementary-groups' field.
* gnu/system/shadow.scm (%base-groups): Add "kvm".
2014-09-18 23:23:46 +02:00
Ludovic Courtès 6c1df0819c linux-initrd: Remove now obsolete #:guile-modules-in-chroot? parameter.
* gnu/build/linux-boot.scm (boot-system): Remove
  #:guile-modules-in-chroot? and related code.
* gnu/system/linux-initrd.scm (base-initrd): Likewise.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Remove
  #:guile-modules-in-chroot? argument in 'base-initrd' call.
2014-09-18 23:05:22 +02:00
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 e617a86137 system: Add "input" to '%base-groups'.
* gnu/system/shadow.scm (%base-groups): Add "input" group.
2014-09-16 22:43:55 +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 f9d53de105 system: Add default PAM entries for xlock and xscreensaver.
* gnu/system/linux.scm (base-pam-services): Add "xlock" and
  "xscreensaver".
2014-09-12 00:14:52 +02:00
Ludovic Courtès 42d10464be linux-initrd: Store Linux modules in a normal store directory.
* gnu/system/linux-initrd.scm (expression->initrd): Remove #:linux and
  #:linux-modules parameters.  Remove call to
  'float-linux-module-directory'.
  (base-initrd): Add call to 'float-linux-module-directory'.  Use it in
  #:linux-modules argument in the gexp.  Remove #:linux and
  #:linux-modules arguments to 'expression->initrd'.
* gnu/build/linux-initrd.scm (build-initrd): Remove
  #:linux-module-directory parameter.  Don't create 'modules'
  sub-directory.
* gnu/build/linux-boot.scm (boot-system): Mentin that LINUX-MODULES is a
  list of absolute file names.  Don't prepend "/modules/" to
  LINUX-MODULES.
* doc/guix.texi (Initial RAM Disk): Adjust accordingly.
2014-09-08 23:47:29 +02:00
Ludovic Courtès df650fa84e linux-initrd: Remove #:to-copy argument of 'expression->initrd'.
* gnu/system/linux-initrd.scm (expression->initrd): Remove #:to-copy
  parameter.  Remove 'graph-files', and adjust #:references-graphs
  arguments to just list INIT.
  (base-initrd): Remove #:to-copy argument.
* doc/guix.texi (Initial RAM Disk): Adjust accordingly.
2014-09-08 23:47:28 +02:00
Ludovic Courtès 1621cf97aa linux-initrd: Move initrd creation code to (guix build linux-initrd).
* gnu/build/linux-initrd.scm (cache-compiled-file-name,
  compile-to-cache, build-initrd): New procedures.
* gnu/system/linux-initrd.scm (expression->initrd)[builder]: Remove code
  now moved above.  Use 'build-initrd'.
2014-09-08 23:47:28 +02:00
Ludovic Courtès 70608adb4a linux-initrd: Copy all the script's closure to the initrd.
* gnu/system/linux-initrd.scm (expression->initrd): Remove calls to
  'imported-modules' and 'compiled-modules'.  Use 'gexp->script' with
  EXP.  Add the result to TO-COPY.  Make /init a symlink to that script,
  and copy its closure into the "contents" directory.  Add fake
  /proc/self/exe symlink.
* gnu/build/linux-boot.scm (load-linux-module*): Add comment about mmap.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Add "-m
  256".  This turns out to be needed for initrds containing things like
  e2fsck and several modules; with the default of 128 MiB, loading
  libahci.ko may fail with -1.
2014-09-08 23:47:28 +02:00
Ludovic Courtès 49fa9381b8 linux-initrd: Populate the initrd's store with complete closures.
* gnu/system/linux-initrd.scm (expression->initrd): Add 'graph-files'.
  Use (guix build store-copy) and 'populate-store' instead of local
  hack.  Pass #:references-graphs to 'gexp->derivation'.
2014-09-06 23:42:56 +02:00
Ludovic Courtès b53833b2ef gexp: Allow use of high-level objects in #:references-graphs.
* guix/gexp.scm (lower-reference-graphs): New procedure.
  (gexp->derivation)[graphs-file-names]: New procedure.
  Use 'lower-reference-graphs', and augment #:inputs argument as a
  function of #:references-graphs.
* doc/guix.texi (G-Expressions): Adjust 'gexp->derivation' documentation
  accordingly.
* tests/gexp.scm ("gexp->derivation, store copy"): Remove reference to
  TWO in BUILD-DRV.  Use TWO directly in #:references-graphs argument.
  ("gexp->derivation #:references-graphs"): New test.
* gnu/system/vm.scm (qemu-image): Remove variable 'graph'; use INPUTS as
  the #:references-graphs argument to
  'expression->derivation-in-linux-vm'.
2014-09-06 23:42:56 +02:00
Ludovic Courtès 6fd1a79674 vm: Move store copy handling to (guix build store-copy).
* gnu/build/vm.scm (read-reference-graph, populate-store): Move to...
* guix/build/store-copy.scm: ... here.  New file.
* Makefile.am (MODULES): Add it.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust default
  #:modules values accordingly.
* tests/gexp.scm ("gexp->derivation, store copy"): New test.
2014-09-04 23:24:54 +02:00
Ludovic Courtès b21a1c5a18 linux-initrd: Move Linux module tree flattening to another derivation.
* gnu/system/linux-initrd.scm (expression->initrd)[string->regexp]:
  Remove.
  Use 'flat-linux-module-directory'.  Remove the equivalent logic from
  'builder'.
  (flat-linux-module-directory): New procedure.
2014-09-04 22:51:04 +02:00
Ludovic Courtès fbb3555809 linux-initrd: Factorize cpio archive creation.
* gnu/build/linux-initrd.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
* gnu/system/linux-initrd.scm (expression->initrd): Use (gnu build
  linux-initrd) and 'write-cpio-archive' instead of the inlined code.
2014-09-03 15:43:07 +02:00
Ludovic Courtès e2f4b305d0 Move part of (gnu build linux-boot) to (gnu build file-systems).
* gnu/build/linux-boot.scm (%ext2-endianness, %ext2-sblock-magic,
  %ext2-sblock-creator-os, %ext2-sblock-uuid, %ext2-sblock-volume-name,
  read-ext2-superblock, ext2-superblock-uuid,
  ext2-superblock-volume-name, disk-partitions,
  partition-label-predicate, find-partition-by-label,
  canonicalize-device-spec, MS_RDONLY, MS_NOSUID, MS_NODEV, MS_NOEXEC,
  MS_BIND, MS_MOVE, bind-mount, check-file-system,
  mount-flags->bit-mask, mount-file-system): Move to...
* gnu/build/file-systems.scm: ... here.  New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
* gnu/services/base.scm: Use (gnu build file-systems).
* gnu/services/dmd.scm (dmd-configuration-file): Likewise.
* gnu/system.scm (operating-system-activation-script): Likewise.
* gnu/system/linux-initrd.scm (base-initrd): Likewise.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
2014-09-03 15:43:07 +02:00
Ludovic Courtès 8a9e21d1f7 Rename (gnu build linux-initrd) to (gnu build linux-boot).
* gnu/build/linux-initrd.scm: Rename to...
* gnu/build/linux-boot.scm: ... this.
* gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly.
* gnu/build/activation.scm, gnu/build/vm.scm, gnu/services/base.scm,
  gnu/services/dmd.scm, gnu/system.scm, gnu/system/linux-initrd.scm,
  gnu/system/vm.scm: Adjust accordingly.
2014-09-03 15:43:07 +02:00
Ludovic Courtès 548f7a8fa2 Move operating system helpers from (guix build …) to (gnu build …).
* guix/build/activation.scm, guix/build/install.scm,
  guix/build/linux-initrd.scm, guix/build/vm.scm: Move to...
* gnu/build: ... here.
* Makefile.am (MODULES): Remove the above guix/build/ files.
* gnu-system.am (GNU_SYSTEM_MODULES): Add the above gnu/build/ files
  here.
* gnu/services/base.scm, gnu/services/dmd.scm, gnu/system.scm,
  gnu/system/linux-initrd.scm, gnu/system/vm.scm,
  guix/scripts/system.scm: Adjust to the new module names.
2014-09-03 15:43:07 +02:00
Ludovic Courtès bdb36958fb gnu: Split (gnu packages base), adding (gnu packages commencement).
* gnu/packages/base.scm (gnu-make-boot0, diffutils-boot0,
  findutils-boot0, %boot0-inputs, nix-system->gnu-triplet, boot-triplet,
  binutils-boot0, gcc-boot0, perl-boot0, linux-libre-headers-boot0,
  texinfo-boot0, %boot1-inputs, glibc-final-with-bootstrap-bash,
  cross-gcc-wrapper, static-bash-for-glibc, glibc-final,
  gcc-boot0-wrapped, %boot2-inputs, binutils-final, libstdc++,
  gcc-final, ld-wrapper-boot3, %boot3-inputs, bash-final, %boot4-inputs,
  guile-final, gnu-make-final, ld-wrapper, coreutils-final, grep-final,
  %boot5-inputs, %final-inputs, canonical-package, gcc-toolchain,
  gcc-toolchain-4.8, gcc-toolchain-4.9): Move to...
* gnu/packages/commencement.scm: ... here.  New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
* build-aux/check-final-inputs-self-contained.scm: Adjust accordingly.
* gnu/packages/cross-base.scm: Likewise.
* gnu/packages/make-bootstrap.scm: Likewise.
* guix/build-system/cmake.scm (cmake-build): Likewise.
* guix/build-system/gnu.scm (standard-packages, gnu-build,
  gnu-cross-build): Likewise.
* guix/build-system/perl.scm (perl-build): Likewise.
* guix/build-system/python.scm (python-build): Likewise.
* guix/build-system/trivial.scm (guile-for-build): Likewise.
* guix/download.scm (url-fetch): Likewise.
* guix/gexp.scm (default-guile): Likewise.
* guix/git-download.scm (git-fetch): Likewise.
* guix/monads.scm (run-with-store): Likewise.
* guix/packages.scm (default-guile): Likewise.
* guix/scripts/package.scm (guix-package): Likewise.
* guix/scripts/refresh.scm: Likewise.
* guix/svn-download.scm (svn-fetch): Likewise.
* tests/builders.scm (%bootstrap-inputs, %bootstrap-search-paths):
  Likewise.
* tests/packages.scm ("GNU Make, bootstrap"): Likewise.
* tests/guix-package.sh: Likewise.
* gnu/services/base.scm: Use 'canonical-package' instead of xxx-final.
* gnu/services/xorg.scm: Likewise.
* gnu/system/vm.scm: Likewise.
* guix/scripts/pull.scm (guix-pull): Likewise.
2014-08-28 09:21:54 +02:00
Ludovic Courtès 6f22f3c954 linux-initrd: Load fscache.ko before the 9p modules.
* gnu/system/linux-initrd.scm (base-initrd)[virtio-9p-modules]: Add
  "fscache.ko", required by Linux-libre 3.16.
2014-08-15 16:26:28 +02:00
Mark H Weaver 2f7f32003f system: grub: Change the default default-entry to 0.
* gnu/system/grub.scm (<grub-configuration>)[default-entry]: Change the
  default to 0.
2014-08-13 12:56:25 -04:00
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
Ludovic Courtès 1dac856638 install: Add a configuration template to the image.
* gnu/system/os-config.tmpl: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it
* gnu/system/install.scm (configuration-template-service): New
  procedure.
  (installation-services): Call it.
* doc/guix.texi (System Installation): Mention
  configuration-template.scm, and @include gnu/system/os-config.tmpl.
2014-07-24 23:02:27 +02:00
Ludovic Courtès 83a17b6236 install: Add a service to back the store with the target disk.
Fixes <http://bugs.gnu.org/18061>.
Reported by Adam Pribyl <pribyl@lowlevel.cz>.

* gnu/services/dmd.scm (dmd-configuration-file)[config]: Import (guix
  build utils).
* gnu/system/install.scm (make-cow-store, cow-store-service): New
  procedures.
  (installation-services): Use it.
  (%backing-directory): New variable.
* doc/guix.texi (System Installation): Add the 'deco start cow-store
  /mnt' phase.
2014-07-23 17:47:25 +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
David Thompson ebc28a7d13 install: Add wireless-tools package.
* gnu/system/install.scm (installation-os): Add wireless-tools to packages.
2014-07-19 09:42:43 -04:00
David Thompson c299dffcc4 linux-initrd: Add AHCI modules.
* gnu/system/linux-initrd (linux-modules): Add them.
2014-07-19 08:41:43 -04:00
Ludovic Courtès 3172ed5a4c install: Show the "System Installation" node.
* gnu/system/install.scm (log-to-info): Go to the new 'System
  Installation' node.
2014-07-17 18:37:53 +02:00
Ludovic Courtès fd1b1fa296 doc: Add "Initial RAM Disk" section.
* doc/guix.texi (Initial RAM Disk): New node.
* gnu/system/linux-initrd.scm (expression->initrd): Adjust docstring.
2014-07-17 17:49:34 +02:00
Ludovic Courtès 62ca0fdf9e services: Add 'console-font-service'.
* gnu/services/base.scm (unicode-start, console-font-service): New
  procedures.
  (%base-services): Call 'console-font-service' for TTY1 to TTY6.
* gnu/system/install.scm (installation-services): Add comment about the
  console font.  Call 'console-font-service' for TTY1 to TTY6.
2014-07-17 15:53:01 +02:00
Ludovic Courtès 8f297d422a install: Remove GNU fdisk from the image.
* gnu/system/install.scm (installation-os): Remove FDISK.
2014-07-14 18:06:35 +02:00
Ludovic Courtès 932e1f9240 vm: Make sure disk image initrds load 'usb-storage.ko'.
Reported by David Thompson <dthompson2@worcester.edu>.

* gnu/system/vm.scm (system-disk-image): Add usb-storage.ko to the
  initrd.
2014-07-14 18:05:10 +02:00
Ludovic Courtès fa16f84502 linux-initrd: Allow extra modules to be passed to 'base-initrd'.
* gnu/system/linux-initrd.scm (base-initrd): Add #:extra-modules
  parameter.
2014-07-13 23:43:00 +02:00
Ludovic Courtès 66670cf39c vm: Add support for i686.
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.
2014-07-13 16:37:11 +02:00
Ludovic Courtès da417ffe3b system: Allow root to use 'groupadd' & co. without authenticating.
This fixes a bug whereby, if #:allow-root-passwords was #f, 'groupadd'
would ask for a password.  This is particularly problematic during
activation.

* gnu/system/linux.scm (rootok-pam-service): New procedure.
  (base-pam-services): Use it for all the user* and group* commands.
2014-07-11 23:20:48 +02:00
Ludovic Courtès 715956cc26 system: Add "netdev" group.
* gnu/system/shadow.scm (%base-groups): Add "netdev".
2014-07-11 00:27:27 +02:00
Ludovic Courtès e84d8b30d9 vm: Enable QEMU support in the freestanding VM image.
* gnu/system/vm.scm (system-qemu-image): Add 'initrd' field.
2014-07-04 19:01:22 +02:00
Ludovic Courtès 060238ae64 linux-initrd: Rename 'qemu-initrd' to 'base-initrd'.
* gnu/system/linux-initrd.scm (qemu-initrd): Rename to...
  (base-initrd): ... this.
* gnu/system.scm (<operating-system>)[initrd]: Update accordingly.
* gnu/system/vm.scm (expression->derivation-in-linux-vm,
  system-disk-image, virtualized-operating-system): Likewise.
2014-07-01 09:23:32 +02:00
Ludovic Courtès 4fc96187b9 linux-initrd: Disable QEMU networking by default.
* gnu/system/linux-initrd.scm (qemu-initrd): Remove default value for
  #:qemu-networking?.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass
  #:qemu-networking? #t.
  (system-disk-image): Remove #:qemu-networking? #f.
  (virtualized-operating-system): Pass #:qemu-networking? #t.
2014-07-01 09:23:32 +02:00
Ludovic Courtès 24e0160a4a linux-initrd: Make the virtio kernel modules optional.
* gnu/system/linux-initrd.scm (qemu-initrd): Add #:virtio? parameter.
  Use it.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass
  'qemu-initrd' #:virtio?.
  (virtualized-operating-system): Likewise.
2014-07-01 09:23:32 +02:00
Ludovic Courtès 459dd9eaf2 system: Add a 'system?' field to user accounts.
* 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.
2014-06-27 19:06:08 +02:00
Ludovic Courtès f2c403eab6 system: Install /var/guix/profiles/system-1-link on new systems.
* 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.
2014-06-27 19:06:08 +02:00
Ludovic Courtès fe6e3fe2a5 system: Support the addition of old entries in the GRUB menu.
* gnu/system.scm (operating-system-grub.cfg): Add 'old-entries'
  parameter.  Pass it to 'grub-configuration-file'.
* gnu/system/grub.scm (grub-configuration-file): Add #:old-entries
  parameter.  Honor it.
2014-06-25 23:53:27 +02:00
Ludovic Courtès e11390df55 install: Use udev.
* gnu/system/install.scm (installation-services): Call 'udev-service'.
2014-06-24 00:20:01 +02:00
Ludovic Courtès b76a384715 system: Use the default 'groups' field.
* gnu/system/install.scm (installation-os): Remove 'groups' field.
* build-aux/hydra/demo-os.scm: Likewise.
2014-06-22 22:28:24 +02:00
Ludovic Courtès 773e956d5d system: Augment the default set of groups.
* gnu/system/shadow.scm (%base-groups): New variable.
* gnu/system.scm (<operating-system>)[groups]: Use it as the default.
2014-06-22 22:16:14 +02:00
Ludovic Courtès 72507e23b5 system: Remove useless 'members' field of 'user-group'.
* gnu/system/shadow.scm (<user-group>)[members]: Remove field.
* gnu/system/install.scm (installation-os)[users]: Remove 'members'
  fields.  Use 'supplementary-groups' for 'guest'.
* build-aux/hydra/demo-os.scm (users): Likewise.
* gnu/services/base.scm (guix-service): Remove 'members' field.
2014-06-22 21:48:35 +02:00
Ludovic Courtès ea31dbbc18 install: Add missing argv[0] in Info invocation.
* gnu/system/install.scm (log-to-info): Add "info" as second argument to
  'execl'.
2014-06-04 23:08:59 +02:00
Ludovic Courtès 56ef7fcc50 vm: Add #:name parameter for 'system-disk-image'.
* gnu/system/vm.scm (system-disk-image): Add #:name parameter; pass it
  to 'qemu-image'.
2014-06-04 18:15:50 +02:00
Ludovic Courtès 2c5c696c39 install: Register the hydra.gnu.org key on the installation image.
* gnu/services/base.scm (hydra-key-authorization): New procedure.
  (guix-service): Add #:authorize-hydra-key? parameter; honor it using
  'hydra-key-authorization'.
* gnu/system/install.scm (installation-services): Pass
  #:authorize-hydra-key? #t.
2014-06-04 18:15:50 +02:00
Ludovic Courtès 6f436c54d6 system: Define '%base-packages' and use it.
* gnu/system.scm (<operating-system>)[packages]: Change default value to
  %BASE-PACKAGES.
  (%base-packages): New variable.
* gnu/system/install.scm (installation-os): Use it when defining the
  'packages' field.
* doc/guix.texi (Using the Configuration System): Use %BASE-PACKAGES in
  example.  Remove now unneeded module imports.  Explain this.
2014-06-04 18:15:50 +02:00
Ludovic Courtès e73a99a304 install: Add more useful packages.
* gnu/system/install.scm (installation-os)[packages]: Add isc-dhcp,
  net-tools, ddrescue, kbd, and texinfo-4.
2014-06-03 23:31:26 +02:00
Ludovic Courtès cc4a2aeb98 gnu: Merge Parted, fdisk, and ddrescue in (gnu packages disk).
* gnu/packages/parted.scm: Rename to...
* gnu/packages/disk.scm: ... this.  New file.  Merge with...
* gnu/packages/fdisk.scm: ... this; remove file;
* gnu/packages/ddrescue.scm: ... and this; remove file.
* gnu/system/install.scm, gnu/system/vm.scm: Adjust accordingly.
* gnu-system.am (GNU_SYSTEM_MODULES): Remove
  gnu/packages/{parted,fdisk,ddrescue}.scm and add
  gnu/packages/disk.scm.
2014-06-03 22:43:00 +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 fc91c17aa8 Add (gnu system install).
* gnu/system/install.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
2014-05-31 22:13:33 +02:00
Ludovic Courtès 10ace2c49e vm: disk-image: Specify the root file system using a label.
* gnu/system/vm.scm (system-disk-image)[root-label]: New variable.
  Use it for the root file system, and pass it as #:file-system-label to
  'qemu-image'.
2014-05-30 23:46:17 +02:00
Ludovic Courtès ef9fc40dda vm: Allow a volume name to be specified for the root partition.
* guix/build/vm.scm (format-partition): Add #:label parameter, and honor
  it.
  (initialize-hard-disk): Add #:file-system-label parameter, and pass it
  to 'format-partition'.
* gnu/system/vm.scm (qemu-image): Add #:file-system-label parameter and
  pass it to 'initialize-hard-disk'.
2014-05-29 23:32:46 +02:00
Ludovic Courtès 112440a7b8 vm: Disable QEMU networking in the disk image initrd.
* gnu/system/linux-initrd.scm (qemu-initrd): Add #:qemu-networking?
  parameter and honor it.
* gnu/system/vm.scm (system-disk-image): Pass #:qemu-networking #f.
2014-05-23 22:37:24 +02:00
Ludovic Courtès 1e77fedb46 vm: Add 'system-disk-image'.
* gnu/system/vm.scm (system-disk-image): New procedure.
2014-05-22 23:24:13 +02:00
Ludovic Courtès f19c6e5fe7 vm: Use a para-virtualized disk when creating an image.
* guix/build/vm.scm (load-in-linux-vm): When MAKE-DISK-IMAGE?, use
  '-drive ...,if=virtio' for better performance.
* gnu/system/vm.scm (qemu-image): Use /dev/vda instead of /dev/sda.
2014-05-22 23:24:13 +02:00
Ludovic Courtès c4a74364b9 vm: Make the image format a parameter.
* guix/build/vm.scm (load-in-linux-vm): Add #:disk-image-format
  parameter; add 'image-file' variable.  Honor DISK-IMAGE-FORMAT.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add
  #:disk-image-format parameter, and honor it.
  (qemu-image): Likewise.
2014-05-22 23:24:13 +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
Ludovic Courtès e38e18ff01 vm: Make the device name a parameter.
* guix/build/vm.scm (initialize-partition-table): Honor 'device'
  parameter.
  (initialize-hard-disk): Add 'device' parameter and honor it.
* gnu/system/vm.scm (qemu-image): Adjust accordingly.
2014-05-19 23:52:39 +02:00
Ludovic Courtès d5b429abda system: Add 'grub-configuration' record.
* gnu/system/grub.scm (<grub-configuration>): New record type.
  (grub-configuration-file): Add 'config' parameter; remove
  #:default-entry and #:timeout.  Honor CONFIG.
* gnu/system.scm (<operating-system>): Remove 'bootloader-entries'
  field; remove default value for 'bootloader' field.
  (operating-system-grub.cfg): Pass the 'bootloader' field to
  'grub-configuration-file'.
* build-aux/hydra/demo-os.scm (bootloader): New field.
2014-05-18 22:27:23 +02:00
Ludovic Courtès b4140694ac system: Make /run/current-system at activation time.
* gnu/system.scm (etc-directory): Change default value of #:profile.
  Change contents of SHELLS.  Use /run/current-system/profile/{s,}bin in
  BASHRC.
  (operating-system-boot-script)[%modules]: Add (guix build
  linux-initrd).  Add call to 'activate-current-system' in gexp.
  (operating-system-initrd-file, operating-system-grub.cfg): New
  procedures.
  (operating-system-derivation): Don't build grub.cfg here and remove it
  from the file union.
* gnu/system/vm.scm (qemu-image): Remove #:populate.
  (operating-system-build-gid, operating-system-default-contents):
  Remove.
  (system-qemu-image): Remove call to
  'operating-system-default-contents'.  Use 'operating-system-grub.cfg'
  to get grub.cfg.  Add GRUB.CFG to #:inputs.
  (system-qemu-image/shared-store): Likewise, but don't add GRUB.CFG to
  #:inputs.
  (system-qemu-image/shared-store-script): Pass --system kernel option.
* guix/build/activation.scm (%booted-system, %current-system): New
  variables.
  (boot-time-system, activate-current-system): New procedures.
* guix/build/install.scm (evaluate-populate-directive): Add case
  for ('directory name uid gid mode).
  (directives, populate-root-file-system): New procedures.
* guix/build/vm.scm (initialize-hard-disk): Replace calls to
  'evaluate-populate-directive' by a call to
  'populate-root-file-system'.
* gnu/services/dmd.scm (dmd-configuration-file): Use
  /run/current-system/profile/bin.
* gnu/services/xorg.scm (slim-service): Likewise.
2014-05-18 00:04:01 +02:00
Ludovic Courtès 5ce3defed1 system: Add (guix build install) module.
* guix/build/vm.scm (install-grub, evaluate-populate-directive,
  reset-timestamps, register-closure): Move to...
* guix/build/install.scm: ... here.  New file.
* Makefile.am (MODULES): Add it.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add (guix
  build install) to #:modules.
2014-05-15 23:37:46 +02:00
Ludovic Courtès 150e20ddde vm: Support initialization of the store DB when the store is shared.
* gnu/system/vm.scm (qemu-image): Rename #:inputs-to-copy to #:inputs,
  and #:initialize-store? to #:register-closures?.  Add #:copy-inputs?.
  Adjust build gexp accordingly.
  (system-qemu-image): Remove #:initialize-store? argument and add
  #:copy-inputs?.
  (system-qemu-image/shared-store): Add #:inputs, #:register-closures?,
  and #:copy-inputs? arguments.
* guix/build/vm.scm (register-closure): New procedure.
  (MS_BIND): New variable.
  (initialize-hard-disk): Rename #:initialize-store? to
  #:register-closures?, #:closures-to-copy to #:closures, and add
  #:copy-closures?.
  Add 'target-directory' and 'target-store' variables.
  Call 'populate-store' only when COPY-CLOSURES?.
  Bind-mount the store to TARGET-STORE when REGISTER-CLOSURES? and not
  COPY-CLOSURES?.  Add call to 'register-closure'.
2014-05-15 22:55:14 +02:00
Ludovic Courtès 1eeccc2f31 vm: Keep acceptable file systems from the original OS.
* gnu/system/vm.scm (virtualized-operating-system): Instead of
  completely overriding 'file-systems', use 'remove' to filter out some
  of those declared in OS.
  (system-qemu-image): Likewise.
2014-05-14 23:15:51 +02:00
Ludovic Courtès 5a84a6c314 vm: Pass '-serial stdio' in the run-vm.sh.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Add
  '-serial stdio'.
2014-05-14 01:02:46 +02:00
Ludovic Courtès 838d9a9ddb system: Move skeleton code to (gnu system shadow).
* gnu/system.scm (default-skeletons, skeleton-directory): Move to...
* gnu/system/shadow.scm: ... here.
2014-05-14 01:02:46 +02:00
Ludovic Courtès ab6a279abb system: Make accounts and groups at activation time.
* gnu/services/base.scm (guix-build-accounts): Remove #:gid parameter;
  add #:group.  Remove 'password' and 'gid' fields in 'user-account'
  form, and add 'group'.
  (guix-service): Remove #:build-user-gid parameter.  Remove 'id' field
  in 'user-group' form.
* gnu/system.scm (etc-directory): Remove #:groups and #:accounts.  No
  longer produce files "passwd", "shadow", and "group".  Adjust caller
  accordingly.
  (%root-account): New variable.
  (operating-system-accounts): Add 'users' variable.  Add %ROOT-ACCOUNT
  only of 'operating-system-users' doesn't already contain a root
  account.
  (user-group->gexp, user-account->gexp): New procedures.
  (operating-system-boot-script): Add calls to 'setenv' and
  'activate-users+groups' in gexp.
* gnu/system/linux.scm (base-pam-services): Add PAM services for
  "user{add,del,mode}" and "group{add,del,mod}".
* gnu/system/shadow.scm (<user-account>)[gid]: Rename to...
  [group]: ... this.
  [supplementary-groups]: New field.
  [uid, password]: Default to #f.
  (<user-group>)[id]: Default to #f.
  (group-file, passwd-file): Remove.
* gnu/system/vm.scm (operating-system-default-contents)[user-directories]:
  Remove.  Add "/home" to the directives.
* guix/build/activation.scm (add-group, add-user,
  activate-users+groups): New procedures.
2014-05-11 22:41:58 +02:00
Ludovic Courtès f3bde2ff9f vm: Fix recently-introduced regression in 'operating-system-services' use.
* gnu/system/vm.scm (operating-system-build-gid): Adjust to new return
  type of 'operating-system-services' introduced in 217a5b8.
2014-05-10 23:56:45 +02:00
Ludovic Courtès 3c05b4bc25 linux-initrd: Check the root and other early file systems.
* gnu/system.scm (operating-system-derivation)[boot-file-systems]: Keep "/".
* gnu/system/linux-initrd.scm (file-system->spec): Keep the 'check?'
  flag.
  (qemu-initrd)[helper-packages]: New variable.  Pass it as #:to-copy.
  <gexp>: Add 'set-path-environment-variable' call.  Remove #:unionfs
  argument for 'boot-system'.
* gnu/system/vm.scm (%linux-vm-file-systems): Add 'check?' field/
  (virtualized-operating-system): Likewise for the "9p" file system.
* guix/build/linux-initrd.scm (mount-root-file-system): Change #:unionfs
  default.  Call 'check-file-system' before mounting ROOT, when
  VOLATILE-ROOT? is false.
  (check-file-system): New procedure.
  (mount-file-system): Honor 'check?' element in list; add
  'check-file-system' call.
  (boot-system): Remove #:root-fs-type and #:unionfs parameters.
  [root-mount-point?, root-fs-type]: New variables.
  Call 'mount-file-system' on all MOUNTS but "/".
2014-05-04 00:30:39 +02:00
Ludovic Courtès 66f23d6621 vm: Provide a root partition for the freestanding VM image.
Fixes a regression introduced in 83bcd0b.

* gnu/system/vm.scm (system-qemu-image): Override the 'file-systems'
  field of OS.  Add #:file-system-type parameter and honor it.
2014-05-03 12:46:09 +02:00
Ludovic Courtès 03ddfaf5fb vm: Make root file system type a parameter, and default to ext4.
* gnu/system/vm.scm (qemu-image): Add #:file-system-type parameter.
  Pass it to 'initialize-hard-disk'.
* guix/build/linux-initrd.scm (mount-root-file-system): Always honor
  TYPE.
  (boot-system): Change #:root-fs-type to default to "ext4".  Update
  docstring.
* guix/build/vm.scm (initialize-hard-disk): Remove #:mkfs parameter; add
  #:file-system-type.  Adjust 'mkfs' invocation and 'mount' call to
  honor #:file-system-type.
2014-05-03 12:16:23 +02:00
Ludovic Courtès 83bcd0b895 system: Add first-class file system declarations.
* gnu/system.scm (<operating-system>)[initrd]: Default to
  'qemu-initrd'.
  (<file-system>): New record type.
  (operating-system-root-file-system): New procedure.
  (operating-system-derivation): Take the device name for GRUB from
  'operating-system-root-file-system'.  Pass the
  'operating-system-initrd' procedure the list of boot file systems.
* gnu/system/linux-initrd.scm (file-system->spec): New procedure.
  (qemu-initrd): Add 'file-systems' parameter, and remove #:mounts
  parameter.
  [file-system-type-predicate]: New procedure.
  [linux-modules]: Use it.
  Adjust #:mounts argument in 'boot-system' call.
  (gnu-system-initrd): Remove.
* gnu/system/vm.scm (%linux-vm-file-systems): New variable.
  (expression->derivation-in-linux-vm): Adjust call to 'qemu-initrd'.
  (virtualized-operating-system): New procedure.
  (system-qemu-image/shared-store-script)[initrd]: Remove.  Use
  'virtualized-operating-system'.  Get the 'initrd' file from OS-DRV.
* guix/build/linux-initrd.scm (mount-qemu-smb-share, mount-qemu-9p):
  Remove.
  (MS_RDONLY, MS_BIND): New global variables.
  (bind-mount): Remove local 'MS_BIND' definition.
  (mount-root-file-system): New procedure, with code formerly in
  'boot-system'.
  (mount-file-system): New procedure.
  (boot-system): Add #:root-fs-type parameter.  Remove 'MS_RDONLY' local
  variable.  Use 'mount-root-file-system' and 'mount-file-system'.
* doc/guix.texi (Using the Configuration System): Add 'file-system'
  declaration.
2014-05-03 00:46:51 +02:00
Ludovic Courtès 696893801c system: Add 'sudo' to the setuid programs, and handle /etc/sudoers.
* gnu/system.scm (<operating-system>)[groups]: Change default to just
  the 'root' group.
  [sudoers]: New field.
  (etc-directory): Add #:sudoers parameter.  Add 'sudoers' to the
  file union.
  (operating-system-etc-directory): Pass #:sudoers to 'etc-directory'.
  (%setuid-programs): Add 'sudo'.
  (%sudoers-specification): New variable.
* gnu/system/linux.scm (base-pam-services): Add 'sudo'.
* build-aux/hydra/demo-os.scm: Add 'groups' field; add 'guest' to the
  'wheel' group.
2014-05-01 22:31:36 +02:00
Ludovic Courtès 09e028f45f system: Add support for setuid binaries.
* gnu/system.scm (<operating-system>)[pam-services, setuid-programs]:
  New fields.
  (etc-directory)[bashrc]: Prepend /run/setuid-programs to $PATH.
  (operating-system-etc-directory): Honor
  'operating-system-pam-services'.
  (%setuid-programs): New variable.
  (operating-system-boot-script): Add (guix build utils) to the set of
  imported modules.  Call 'activate-setuid-programs' in boot script.
* gnu/system/linux.scm (base-pam-services): New procedure.
* guix/build/activation.scm (%setuid-directory): New variable.
  (activate-setuid-programs): New procedure.
* build-aux/hydra/demo-os.scm: Add 'pam-services' field.
2014-04-30 23:16:23 +02:00
Ludovic Courtès 0c21d92b1c linux-initrd: Rewrite using gexps.
* gnu/system/linux-initrd.scm (expression->initrd): Rename 'inputs'
  parameter to 'to-copy'.  Remove 'files-to-copy'.  Rewrite 'builder' as
  a gexp, and use 'gexp->derivation'.
  (qemu-initrd): Adjust accordingly.
2014-04-28 23:41:12 +02:00
Ludovic Courtès f6a7b21df7 system: grub: Rewrite using gexps.
* gnu/system/grub.scm (grub-configuration-file): Rewrite using
  'gexp->derivation'.
* gnu/system.scm (operating-system-derivation): Adjust accordingly.
2014-04-28 23:41:08 +02:00
Ludovic Courtès b5f4e68635 services: Rewrite using gexps.
* gnu/services.scm (<service>)[inputs]: Remove.
* gnu/system.scm (links): Remove.
  (etc-directory): Add PASSWD and SHADOW to #:inputs.
  (operating-system-boot-script): Pass ETC to 'dmd-configuration-file'.
  (operating-system-derivation): Remove EXTRAS from the union.
* gnu/system/linux.scm (pam-service->configuration): Rewrite in terms of
  'gexp->derivation'.  Compute the contents on the build side.  Expect
  'arguments' to contain a list of gexps.
  (pam-services->directory): Rewrite in terms of 'gexp->derivation'.
  (unix-pam-service): Change 'arguments' to a list of one gexp.
* gnu/system/shadow.scm (<user-account>)[inputs]: Remove.
  [shell]: Change default value to a gexp.
  (passwd-file): Rewrite in terms of 'gexp->derivation'.  Compute
  contents on the build side.
* gnu/services/base.scm (host-name-service, mingetty-service,
  nscd-service, syslog-service, guix-service): Change 'start' and 'stop'
  to gexps; remove 'inputs' field.
  (guix-build-accounts): Change 'shell' field to a gexp.
* gnu/services/networking.scm (static-networking-service): Change
  'start' and 'stop' to gexps; remove 'inputs' field.
* gnu/services/xorg.scm (slim-service): Likewise.
* gnu/services/dmd.scm (dmd-configuration-file): Expect ETC to be a
  derivation.  Change 'config' to a gexp.  Use 'gexp->file' instead of
  'text-file'.
* doc/guix.texi (Defining Services): Update nscd example with gexps, and
  without 'inputs'.  Add xref to "G-Expressions".
2014-04-28 23:24:18 +02:00
Ludovic Courtès 1aa0033b64 vm: Rewrite support procedures to use gexps.
* gnu/system/vm.scm (%imported-modules): Remove.
  (expression->derivation-in-linux-vm): Remove 'inputs' parameter.
  Rename 'imported-modules' to 'modules'.  Rewrite using gexps and
  'gexp->derivation'.
  (qemu-image): Add 'qemu' parameter.  Pass NAME to
  'expression->derivation-in-linux-vm'.  Rewrite using gexps.  Remove
  #:inputs argument to 'expression->derivation-in-linux-vm'.
  (operating-system-default-contents): Rewrite using gexps.
* gnu/system.scm (operating-system-profile-derivation): Rename to...
  (operating-system-profile): ... this.  Adjust callers.
  (operating-system-profile-directory): Remove.
2014-04-28 23:24:18 +02:00
Ludovic Courtès 02100028bb gnu: Use gexps in obvious places in (gnu system ...).
* gnu/system.scm (operating-system-boot-script): Use 'gexp->file'
  instead of 'text-file*'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
  (system-qemu-image/shared-store-script)[builder]: Turn into a gexp.
  Use 'gexp->derivation' instead of 'derivation-expression'.
2014-04-28 23:24:17 +02:00
Ludovic Courtès c47f0d8b71 vm: Clarify 'system-qemu-image/shared-store-script'.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Move
  'initrd' definition to the top-level.  Have a single definition of
  'initrd', 'image', and 'os-drv'.
2014-04-23 16:53:36 +02:00
Ludovic Courtès 1c96c1bbab linux-initrd: Mount / as a unionfs when asking for a volatile root.
* guix/build/linux-initrd.scm (make-essential-device-nodes): Make
  /dev/fuse.
  (boot-system): Add #:unionfs parameter.  Invoke UNIONFS instead of
  copying files over when VOLATILE-ROOT? is true.
* gnu/system/linux-initrd.scm (expression->initrd): Add #:inputs
  parameter.
  [files-to-copy]: New procedure.
  [builder]: Add 'to-copy' parameter; honor it.
  (qemu-initrd)[linux-modules]: Add 'fuse.ko' when VOLATILE-ROOT?.
  Pass UNIONFS-FUSE/STATIC as #:inputs; change builder to pass #:unionfs
  to 'boot-system'.
2014-04-14 23:59:08 +02:00
Ludovic Courtès 55651ff207 vm: Move image creation to (guix build vm); split into several procedures.
* guix/build/vm.scm (read-reference-graph, initialize-partition-table,
  install-grub, populate-store, evaluate-populate-directive,
  reset-timestamps, initialize-hard-disk): New procedures.
* gnu/system/vm.scm (qemu-image): Change 'builder' to a call to
  'initialize-hard-disk'.
2014-04-11 19:08:25 +02:00
Ludovic Courtès ade5ce7abc vm: 'expression->derivation-in-linux-vm' can import modules in the VM.
* gnu/system/vm.scm (%imported-modules): New procedure.
  (expression->derivation-in-linux-vm): Add #:imported-modules
  parameter; remove #:modules.  Add LOADER, and change BUILDER to load
  it.
  (qemu-image): Remove useless #:modules argument.
2014-04-11 19:08:25 +02:00
Ludovic Courtès 7bd9604cde vm: Strip import list.
* gnu/system/vm.scm: Strip #:select for (gnu packages base).
2014-04-11 19:08:25 +02:00
Ludovic Courtès ef09fdfb67 vm: Factorize input conversion.
* gnu/system/vm.scm (input->name+output): New procedure.
  (expression->derivation-in-linux-vm): Use it for 'input-alist'.
  (qemu-image)[input->name+derivation]: Remove.  Use
  'input->name+output' instead.
2014-04-11 19:08:25 +02:00
Ludovic Courtès e1a87b904a vm: Add (guix build vm) module.
* guix/build/vm.scm: New file.
* Makefile.am (MODULES): Add it.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Use it.
2014-04-11 19:08:24 +02:00
Ludovic Courtès 1f3838ac5d vm: Use QEMU's para-virtualized file system support for all VMs.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Change
  #:qemu to default to QEMU.  Change INITRD to use a 9p mount for the
  store.  Change command-line to use -virtfs.
2014-04-10 21:41:58 +02:00
Ludovic Courtès 2e4e01eebf gnu: guix: Upgrade to 0.6.
* gnu/packages/package-management.scm (guix): Upgrade to 0.6.
* gnu/services/dmd.scm (dmd-configuration-file): Change /var/nix to
  /var/guix.
* gnu/system/vm.scm (operating-system-default-contents): Likewise.
2014-04-09 16:43:13 +02:00
Ludovic Courtès defa1b9bee vm: Add #:memory-size parameter for 'expression->derivation-in-linux-vm'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add
  #:memory-size parameter, defaulting to 256 (QEMU defaults to 128.)
2014-04-09 14:01:31 +02:00
Ludovic Courtès 4d9a80ba75 gnu: linux-initrd: Default initrd has no network mounts.
* gnu/system/linux-initrd.scm (gnu-system-initrd): Add #:mounts
  argument.
2014-04-09 14:01:31 +02:00
Ludovic Courtès f200b03e06 vm: 'expression->derivation-in-linux-vm' uses QEMU virtfs/9p.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Change #:qemu
  to default to QEMU-HEADLESS.  Use "-net nic,model=virtio".  Remove
  "-net user,smb=..." and add "-virtfs" options.  Change default initrd
  to include two 9p mounts.
2014-04-09 14:01:31 +02:00
Ludovic Courtès 6f58d58243 More /gnu/store replacements.
* gnu/packages/gcc.scm (gcc-4.7): Change /nix/store in comment.
* gnu/system/vm.scm (operating-system-default-contents):
  Use (%store-prefix) instead of "/nix/store".
* guix/derivations.scm (derivation-path->output-path,
  derivation-path->output-paths): Change to /gnu/store in docstring.
2014-03-10 23:58:40 +01:00
Ludovic Courtès c9c88118a1 gnu: linux-initrd: Make the pseudo-tty device nodes.
* guix/build/linux-initrd.scm (make-essential-device-nodes): Create
  /dev/ptmx and /dev/pts.
* gnu/system/vm.scm (qemu-image): Umount /fs/dev/pts before /fs.
2014-03-10 23:43:31 +01:00
Ludovic Courtès 0b14d1d7e3 gnu: vm: Remove '%demo-operating-system'.
* gnu/system/vm.scm (%demo-operating-system): Remove.
  (system-qemu-image, system-qemu-image/shared-store,
  system-qemu-image/shared-store-script): Adjust accordingly.
2014-02-19 21:10:12 +01:00
Ludovic Courtès db4fdc04cc gnu: Introduce the (gnu services ...) modules.
* gnu/system/dmd.scm: Remove file.  Move contents to...
* gnu/services.scm, gnu/services/base.scm, gnu/services/dmd.scm,
  gnu/services/networking.scm, gnu/services/xorg.scm: ... here.  New
  files.
* gnu/system.scm, gnu/system/vm.scm: Adjust accordingly.
* guix/scripts/system.scm (%user-module): Likewise.
* doc/guix.texi (Using the Configuration System): Likewise.
  (Defining Services): Likewise.
2014-02-19 20:58:24 +01:00
Ludovic Courtès 06d275f67f gnu: dmd: Add SLiM service.
* gnu/system/dmd.scm (xorg-service): Remove.
  (xorg-start-command, slim-service): New procedure.
2014-02-09 23:46:28 +01:00
Ludovic Courtès f3d4af173a gnu: dmd: Fix X font directory name in X service.
* gnu/system/dmd.scm (xorg-service)[xserver.conf]: Fix directory name in
  'FontPath' entry for FONT-ADOBE75DPI.
2014-02-09 23:30:49 +01:00
Ludovic Courtès ea0e9ce2e6 gnu: Move root's home directory to /root.
* gnu/system.scm (operating-system-derivation): Change root's
  'home-directory' to "/root".
* gnu/system/vm.scm (operating-system-default-contents): Add /root.
2014-02-08 00:18:25 +01:00
Ludovic Courtès 7c9325a9ec gnu: dmd: Use 'text-file*' when building Xorg's config file.
* gnu/system/dmd.scm (xorg-service)[xserver.conf]: Change to use
  'text-file*' instead of 'text-file'.
  Adjust body accordingly.  Remove now extraneous packages from the
  service's 'inputs' field.
2014-02-03 23:37:09 +01:00
Ludovic Courtès 682b6599d7 gnu: vm: Create all the user directories.
* gnu/system/vm.scm (operating-system-default-contents)[user-directories]:
  New procedure.  Use it to create each user's home and GC root
  directories.
2014-02-02 20:41:53 +01:00
Ludovic Courtès f6a9d0484c gnu: vm: Add /run/current-system and /bin/sh.
* gnu/system/vm.scm (operating-system-default-contents): Populate
  /run/current-system and create /bin/sh.
* gnu/system.scm (operating-system-profile-derivation,
  operating-system-profile-directory): New procedures.
  (operating-system-derivation): Use it.
2014-02-02 01:34:33 +01:00
Ludovic Courtès 53bd729e8c gnu: Add preliminary Xorg service.
* gnu/system/dmd.scm (xorg-service): New procedure.
2014-02-01 01:58:37 +01:00
Ludovic Courtès fd3bfc44ff gnu: vm: Add support for running a VM that shares its store with the host.
* gnu/system/vm.scm (qemu-image): Check whether GUIX is #f.
  (operating-system-build-gid, operating-system-default-contents): New
  procedures.
  (system-qemu-image): Use 'operating-system-build-gid'.
  (system-qemu-image/shared-store,
  system-qemu-image/shared-store-script): New procedures.
* gnu/system.scm: Add missing exports.
2014-01-31 14:36:48 +01:00
Ludovic Courtès 44ddf33ed5 gnu: linux-initrd: Allow the root file system to be volatile.
* gnu/system/linux-initrd.scm (qemu-initrd): Add 'volatile-root?'
  parameter.
* guix/build/linux-initrd.scm (boot-system): Likewise.  Honor it.
2014-01-31 14:26:30 +01:00
Ludovic Courtès 4919d68432 gnu: linux-initrd: Recognize 9p file systems.
* gnu/system/linux-initrd.scm (qemu-initrd)[virtio-9p-modules]: New
  variable.
  [linux-modules]: Append VIRTIO-9P-MODULES when a 9p file system is in
  MOUNTS.
* guix/build/linux-initrd.scm (mount-qemu-9p): New procedure.
  (boot-system): Recognize '9p' in MOUNTS, and use 'mount-qemu-9p'.
2014-01-31 12:52:13 +01:00
Ludovic Courtès 217b862f0e gnu: linux-initrd: Match kernel module file names exactly.
* gnu/system/linux-initrd.scm (expression->initrd)[string->regexp]: New
  procedure.  Use it in the call to 'find-files'.
2014-01-31 12:01:23 +01:00
Ludovic Courtès fc4bc4b6de gnu: linux-initrd: Properly distinguish between /dev/sda* and /dev/vda*.
* guix/build/linux-initrd.scm (make-essential-device-nodes): Rename
  devices with major = 8 to /dev/sda*.  Make /dev/vda* devices.
* gnu/system/vm.scm (qemu-image): Change '/dev/vda' to '/dev/sda'.
* gnu/system.scm (operating-system-derivation): Likewise.
2014-01-31 01:43:16 +01:00
Ludovic Courtès a7d46f12ac gnu: vm: Run QEMU with '-enable-kvm'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass QEMU
  '-enable-kvm'.
2014-01-30 23:32:22 +01:00
Ludovic Courtès d425471182 gnu: linux-initrd: Factorize boot code.
* guix/build/linux-initrd.scm (boot-system): New procedure.
* gnu/system/linux-initrd.scm (qemu-initrd): Add keyword parameters
  'guile-modules-in-chroot?' and 'mounts'.  Change builder to simply
  call 'boot-system'.
  (gnu-system-initrd): Change to a simple call to 'qemu-initrd'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Call
  'qemu-initrd' with #:guile-modules-in-chroot?.
2014-01-29 21:57:56 +01:00
Ludovic Courtès 735c6dd7fa gnu: Lower initrd makers from packages to monadic procedures.
* gnu/packages/linux-initrd.scm: Remove.
* gnu/system/linux-initrd.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly.
* gnu/system.scm (<operating-system>): Change default 'initrd' value
  to (gnu-system-initrd).
  (operating-system-derivation): Bind 'operating-system-initrd'.  Pass
  'menu-entry' an initrd file name instead of a package.
* gnu/system/grub.scm (grub-configuration-file): Expect 'initrd' to be
  file name.
2014-01-29 16:50:02 +01:00
Ludovic Courtès 9de46ffb1c gnu: Changes references to (gnu packages admin).
* gnu/packages/version-control.scm, gnu/packages/vim.scm,
  gnu/system.scm, gnu/system/dmd.scm, gnu/system/shadow.scm,
  gnu/system/vm.scm: Change references to (gnu packages system) to (gnu
  packages admin).
  This is a followup to commit 4aeea89.
2014-01-13 23:21:47 +01:00
Ludovic Courtès 22dd04383d gnu: vm: Increase size of VM image.
* gnu/system/vm.scm (system-qemu-image): Add 'disk-image-size'
  parameter; increase it.
2013-12-11 01:10:41 +01:00
Ludovic Courtès 3141a8bdb3 gnu: Honor the operating system's locale and timezone.
* gnu/system.scm (etc-directory): Add 'locale' and 'timezone'
  parameters.  Set 'LC_ALL', 'TZ', and 'TZDIR' in /etc/profile.
  (operating-system-derivation): Adjust call accordingly.
* gnu/system/vm.scm (%demo-operating-system): Change locale to
  'en_US.UTF-8'.  Add TZDATA to 'packages'.
2013-12-10 21:46:59 +01:00
Ludovic Courtès 4f62d8d6c7 gnu: Allow a plain list of packages in 'operating-system'.
* gnu/system.scm (union): Allow (PACKAGE OUTPUT), (PACKAGE), and
  PACKAGE.
  (<operating-system>)[packages]: Make the default a list of package?
  objects.
* gnu/system/vm.scm (%demo-operating-system): Likewise.  Add a few
  packages.
2013-12-10 00:24:02 +01:00
Ludovic Courtès 78ed003811 gnu: Add 'inputs' field to <user-account>; make 'shell' a monadic value.
* gnu/system/shadow.scm (<user-account>)[inputs]: New field.
  (passwd-file): Bind the 'shell' field of each account.
* gnu/system/vm.scm (%demo-operating-system): Remove 'shell' field.
* gnu/system/dmd.scm (guix-build-accounts): Store a monadic value in
  'shell'.  Add 'inputs' field.
* gnu/system.scm (operating-system-derivation): Remove 'shell' field for
  'root' account.  Add all the 'user-account-inputs' to EXTRAS.
2013-12-10 00:24:02 +01:00
Ludovic Courtès 13ce0e3aa7 gnu: dmd: Avoid "already exists" error on startup.
* gnu/system/dmd.scm (dmd-configuration-file)[config]: Remove
  "/var/nix/gcroots/etc-directory" before trying to recreate it.
2013-12-10 00:24:02 +01:00
Ludovic Courtès 033adfe7e0 gnu: Add (gnu system).
* gnu/system/vm.scm (lower-inputs): Move to monads.scm.
  (qemu-image): Don't add GRUB-CONFIGURATION to the INPUTS-TO-COPY.
  (union, file-union, etc-directory): Move to gnu/system.scm.
  (%demo-operating-system): New variable.
  (system-qemu-image): Add 'os' parameter.  Rewrite in terms of
  'operating-system-derivation'.
* guix/monads.scm (lower-inputs): New procedure.
* gnu/system/grub.scm (grub-configuration-file): Change 'entries' to be
  a plain list instead of a list of monadic values.
* gnu/system.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
2013-12-10 00:24:02 +01:00
Ludovic Courtès 9b0ac80258 gnu: Populate /etc upon startup.
* gnu/packages/patches/dmd-getpw.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/system.scm (dmd): Use it.
* gnu/system/vm.scm (system-qemu-image): Don't explicitly populate /etc;
  don't add ETC to the GC roots.
* gnu/system/dmd.scm (dmd-configuration-file): Add 'etc' parameter.
  [config]: Populate /etc from there.
2013-12-08 22:43:56 +01:00
Ludovic Courtès f7d6fafaa2 gnu: dmd: Add 'pam-services' field to <service>.
* gnu/system/dmd.scm (<service>)[pam-services]: New field.
  (mingetty-service): Add #:motd and #:allow-empty-passwords?
  parameters.  Add MOTD to 'inputs' field; add 'pam-services' field.
* gnu/system/vm.scm (system-qemu-image): Aggregate PAM entries from
  SERVICES.
2013-12-07 16:18:51 +01:00
Ludovic Courtès f0387dd167 gnu: vm: Fix inputs in 'file-union'.
* gnu/system/vm.scm (file-union): Filter out members of FILES that are
  outputs of INPUTS.
2013-12-07 16:16:01 +01:00
Ludovic Courtès 18fb40e414 gnu: dmd: Add 'user-accounts' and 'user-groups' fields to <service>.
* gnu/system/shadow.scm (guix-build-accounts): Move to...
* gnu/system/dmd.scm (guix-build-accounts): ... here.
  (<service>)[user-accounts, user-groups]: New fields.
  (guix-service): New #:build-user-id and #:build-accounts parameters.
  Use 'guix-build-accounts' and set the 'user-accounts' and
  'user-groups' fields accordingly.
* gnu/system/vm.scm (system-qemu-image): Remove use of
  'guix-build-accounts'.  Augment ACCOUNTS and GROUPS from what SERVICES
  demand.
2013-12-07 15:01:40 +01:00
Ludovic Courtès a348b09ea9 gnu: Move /etc/resolv.conf handling to the networking service.
* gnu/system/vm.scm (etc-directory): Remove 'resolv.conf'.
  (system-qemu-image): Use 'static-networking-service' with
  #:name-servers.  Don't populate the image with /etc/resolv.conf.
* gnu/system/dmd.scm (static-networking-service): Add #:name-servers
  parameter.  Use it to populate /etc/resolv.conf.
2013-12-07 00:01:06 +01:00
Ludovic Courtès 0b8a376b68 gnu: vm: Factorize /etc creation.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[lower-inputs]:
  Move to top-level...
  (lower-inputs): ... here.  New variable.
  (file-union, etc-directory): New procedures.
  (system-qemu-image): Use 'etc-directory'; remove redundant code, and
  register the result of 'etc-directory' as a GC root.
2013-12-07 00:01:06 +01:00
Ludovic Courtès dd1a5a152c derivations: Use more keyword parameters for 'build-expression->derivation'.
* guix/derivations.scm (build-expression->derivation): Turn 'system' and
  'inputs' into keyword parameters.
  Adjust callers accordingly.
* gnu/system/linux.scm, gnu/system/vm.scm, guix/build-system/cmake.scm,
  guix/build-system/gnu.scm, guix/build-system/perl.scm,
  guix/build-system/python.scm, guix/build-system/trivial.scm,
  guix/download.scm, guix/packages.scm, guix/profiles.scm,
  guix/scripts/pull.scm, tests/derivations.scm, tests/guix-build.sh,
  tests/monads.scm, tests/store.scm, tests/union.scm: Adjust users of
  'build-expression->derivation' and 'derivation-expression'
  accordingly.
* doc/guix.texi (Derivations): Adjust 'build-expression->derivation'
  documentation accordingly.
  (The Store Monad): Likewise for 'derivation-expression'.
2013-12-04 16:07:53 +01:00
Ludovic Courtès f5a345adeb gnu: dmd: Update start/stop of standard service definitions.
* gnu/system/dmd.scm (mingetty-service): Add 'stop' field.
  (nscd-service): Run with '--foreground'.  Change 'stop' to use
  'make-kill-destructor'.
  (syslog-service): Run with '--no-detach'; change 'stop' similarly.
  (guix-service): Likewise for 'stop'.
  (static-networking-service): Remove 'sleep' call from 'start'.  Change
  'stop' to return #f when networking was actually stopped.
2013-12-02 23:38:49 +01:00
Ludovic Courtès b4f0bb1771 gnu: dmd: Add service documentation.
* gnu/system/dmd.scm (<service>): Add 'documentation' field.
  (host-name-service, mingetty-service, nscd-service, syslog-service,
  static-networking-service): Provide a 'documentation' value.
  (dmd-configuration-file): Use it.
2013-11-28 00:15:07 +01:00
Ludovic Courtès 30e457501d gnu: vm: Really create a QCOW2-format image.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass "-f
  qcow2" to 'qemu-img create'.
2013-11-19 00:03:29 +01:00
Ludovic Courtès d9f0a23704 gnu: vm: Rewrite helper functions as monadic functions.
* gnu/system/dmd.scm (host-name-service, nscd-service, mingetty-service,
  syslog-service, guix-service, static-networking-service): Rewrite as
  monadic functions.
  (dmd-configuration-file): Use 'text-file' instead of
  'add-text-to-store'.
* gnu/system/grub.scm (grub-configuration-file): Rewrite as a monadic
  function.
* gnu/system/linux.scm (pam-services->directory): Likewise.
* gnu/system/shadow.scm (group-file, passwd-file, guix-build-accounts):
  Likewise.
* gnu/system/vm.scm (expression->derivation-in-linux-vm, qemu-image,
  union, system-qemu-image): Likewise.
2013-10-03 23:12:20 +02:00
Ludovic Courtès f887601ac8 gnu: guix: Update to 0.4.
* gnu/packages/package-management.scm (guix): Update to 0.4.
  (guix-0.4): Remove.
* gnu/system/vm.scm (qemu-image, system-qemu-image): Use GUIX instead of
  GUIX-0.4.
2013-09-27 21:09:02 +02:00
Ludovic Courtès 867e3c5553 gnu: vm: Remove erroneous store reference.
* gnu/system/vm.scm (system-qemu-image): Remove reference from BOOT to
  MINGETTY since MINGETTY may not be valid yet.
2013-09-27 21:06:35 +02:00
Ludovic Courtès 9f84f12fde gnu: vm: Add more packages to the profile.
* gnu/system/vm.scm (system-qemu-image): Add grep, sed, and Findutils to
  the profile.
2013-09-27 13:50:15 +02:00
Ludovic Courtès 5b16ff0985 gnu: vm: Add a few packages to the default profile.
* gnu/system/vm.scm (system-qemu-image): Add procps, psmisc, and Zile to
  the default profile.  Increase the image size to 550 MiB.
2013-09-27 00:46:18 +02:00
Ludovic Courtès 87eb734d38 gnu: dmd: Make the 'networking' service slightly more robust.
* gnu/system/dmd.scm (static-networking-service)[start]: Sleep before
  running 'route', to leave time for the interface to come up.
  [stop]: Run "route del -net default".
2013-09-27 00:46:18 +02:00
Ludovic Courtès 17886b3022 gnu: vm: Set the right permissions and ownership on directories.
* gnu/system/vm.scm (qemu-image): Change the store's mode to #o1775.
  Support 'populate' clauses that specify a UID and GID.
  (system-qemu-image): Make sure /nix/store has owner 'root' and group
  'guixbuild'.  Set the right owner for /home/guest.  Create
  /var/nix/profiles/per-user/{root,guest}.
2013-09-27 00:46:18 +02:00
Ludovic Courtès d0c66871b1 gnu: vm: Add build users.
* gnu/system/shadow.scm (guix-build-accounts): New procedure.
* gnu/system/vm.scm (system-qemu-image): Use it.  Add the "guixbuild"
  group.
* gnu/system/dmd.scm (guix-service): Add 'builder-group' parameter.
  Pass 'guix-daemon' the '--build-users-group' option.
2013-09-27 00:46:17 +02:00
Ludovic Courtès 3abf9b440b gnu: vm: Add /etc/{services,protocols,rpc} to the image.
* gnu/system/vm.scm (system-qemu-image): Link
  /etc/{services,protocols,rpc}.  Add net-base as an input.
2013-09-27 00:46:17 +02:00
Ludovic Courtès 8bc755c08c gnu: vm: Add a 'guest' account.
* gnu/system/vm.scm (system-qemu-image): Add a "guest" user and a
  "users" user group.  Make /home/guest.  Add /etc/group.  Update
  /etc/issue to mention it.
2013-09-27 00:46:17 +02:00
Ludovic Courtès 16a0e9dc34 gnu: shadow: Add record type for user groups.
* gnu/system/shadow.scm (<user-group>): New record type.
  (group-file): New procedure.
* gnu/system/vm.scm (system-qemu-image): Use it.
2013-09-27 00:46:17 +02:00
Ludovic Courtès bacadb026c gnu: shadow: Add record type for user accounts.
* gnu/system/shadow.scm (<user-account>): New record type.
  (passwd-file): Use it.
* gnu/system/vm.scm (system-qemu-image): Adjust accordingly.
2013-09-27 00:46:17 +02:00
Ludovic Courtès 59c5c4dee1 gnu: vm: Set the default networking route.
* gnu/system/dmd.scm (static-networking-service): Add #:gateway
  parameter and honor it.
* gnu/system/vm.scm (system-qemu-image): Pass #:gateway to
  'static-networking-service'.
2013-09-27 00:46:17 +02:00
Ludovic Courtès 349746dfcd gnu: vm: Add nscd service.
* gnu/system/dmd.scm (nscd-service): New procedure.
* gnu/system/vm.scm (system-qemu-image): Use it.  Make /var/run/nscd.
2013-09-26 00:07:42 +02:00
Ludovic Courtès f83e943fe7 gnu: vm: Add 'networking' service.
* gnu/system/vm.scm (system-qemu-image): Use
  'static-networking-service'.  Add /etc/resolv.conf.  Add Inetutils to
  the profile.
* gnu/system/dmd.scm (static-networking-service): New procedure.
2013-09-25 23:26:08 +02:00
Ludovic Courtès 27cab84c6d gnu: vm: Register the profile as a GC root.
* gnu/system/vm.scm (system-qemu-image): Register PROFILE as a GC root.
2013-09-25 23:05:33 +02:00
Ludovic Courtès ba47851fac gnu: vm: Add 'host-name' service.
* gnu/system/dmd.scm (host-name-service): New procedure.
  (mingetty-service): Require the 'host-name' service.
* gnu/system/vm.scm (system-qemu-image): Add the 'host-name' service.
  Set PS1 in /etc/bashrc to something sensible.
2013-09-25 21:49:22 +02:00
Ludovic Courtès 43a2779876 gnu: vm: Add /etc/issue and a motd.
* gnu/system/vm.scm (system-qemu-image): Build a 'motd' and an 'issue'
  file.  Pass 'unix-pam-service' that motd.  Have /etc/issue point to
  the 'issue' file.
2013-09-25 21:47:10 +02:00
Ludovic Courtès d5d0f286a2 gnu: vm: Change #:populate to a list of directives.
* gnu/system/vm.scm (qemu-image): Change 'populate' parameter to be a
  list of directives.
  (system-qemu-image): Adjust accordingly.
2013-09-25 18:58:25 +02:00
Ludovic Courtès 25eb16bf3b gnu: vm: Add more ttys.
* gnu/system/vm.scm (system-qemu-image): Add more ttys.
2013-09-25 18:58:25 +02:00
Ludovic Courtès 65d195e140 gnu: vm: Change GRUB label.
* gnu/system/vm.scm (system-qemu-image): Change GRUB label.
2013-09-25 18:58:25 +02:00
Ludovic Courtès 0b86a82dc7 gnu: vm: Make a union of the visible packages; add /etc/profile.
* gnu/system/vm.scm (qemu-image): Add Guix as an input when
  INITIALIZE-STORE?.
  (union): New procedure.
  (system-qemu-image): Use it.  Build /etc/profile.  Pass PROFILE among
  #:inputs-to-copy instead of listing all the individual profiles.
  Remove explicit 'build-derivations' call.
2013-09-25 18:58:25 +02:00
Ludovic Courtès 37c58656eb gnu: vm: Support derivation objects as inputs.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[input-alist]:
  Add case for derivation? objects.
  Same for #:inputs values.
  (qemu-image)[input->name+derivation]: Likewise.
2013-09-25 18:58:25 +02:00
Ludovic Courtès 9fcc355529 gnu: vm: Add a service for the Guix daemon.
* gnu/system/dmd.scm (guix-service): New procedure.
* gnu/system/vm.scm (system-qemu-image): Use it.
2013-09-24 23:40:50 +02:00
Ludovic Courtès 30f25b033c gnu: vm: Initialize the image's store.
* gnu/system/vm.scm (qemu-image): Add 'initialize-store?' keyword
  parameter.  Use 'guix-register' when INITIALIZE-STORE? is true.
  (system-qemu-image): Pass #:initialize-store? #t.
2013-09-24 23:40:50 +02:00
Ludovic Courtès 4646e30a7a gnu: QEMU images boots into dmd.
* gnu/system/dmd.scm: New file.
* gnu/system/vm.scm (system-qemu-image): Define dmd services.
  [populate]: Make var/log and etc/group.
  [boot]: Execute dmd directly.
  Add dmd and etc-group as inputs; add the inputs of dmd services.
* gnu-system.am (GNU_SYSTEM_MODULES): Add gnu/system/dmd.scm.
2013-09-21 01:09:06 +02:00
Ludovic Courtès 59688fc4b5 derivations: 'derivation' and related procedures return a single value.
* guix/derivations.scm (derivation->output-path,
  derivation->output-paths): New procedures.
  (derivation-path->output-path): Use 'derivation->output-path'.
  (derivation-path->output-paths): Use 'derivation->output-paths'.
  (derivation): Accept 'derivation?' objects as inputs.  Return a single
  value.
  (build-derivations): New procedure.
  (compiled-modules): Use 'derivation->output-paths'.
  (build-expression->derivation)[source-path]: Add case for when the
  input matches 'derivation?'.
  [prologue]: Accept 'derivation?' objects in INPUTS.
  [mod-dir, go-dir]: Use 'derivation->output-path'.
* guix/download.scm (url-fetch): Adjust to the single-value return.
* guix/packages.scm (package-output): Use 'derivation->output-path'.
* guix/scripts/build.scm (guix-build): When the argument is
  'derivation-path?', pass it through 'read-derivation'.
  Use 'derivation-file-name' to print out the .drv file names, and to
  register them.  Use 'derivation->output-path' instead of
  'derivation-path->output-path'.
* guix/scripts/package.scm (roll-back): Adjust to the single-value
  return.
  (guix-package): Use 'derivation->output-path'.
* guix/ui.scm (show-what-to-build): Adjust to deal with 'derivation?'
  objects instead of .drv file names.
* gnu/system/grub.scm (grub-configuration-file): Use
  'derivation->output-path' instead of 'derivation-path->output-path'.
* gnu/system/vm.scm (qemu-image, system-qemu-image): Likewise.
* tests/builders.scm, tests/derivations.scm, tests/packages.scm,
  tests/store.scm, tests/union.scm: Adjust to the new calling
  convention.
* doc/guix.texi (Defining Packages, The Store, Derivations): Adjust
  accordingly.
2013-09-18 18:49:53 +02:00
Ludovic Courtès 0ded70f37d gnu: Move helper code to (gnu system …) modules.
* gnu/packages/grub.scm (<menu-entry>, grub-configuration-file): Move
  to...
* gnu/system/grub.scm: ... here.  New file.
* gnu/packages/linux.scm (<pam-service>, <pam-entry>,
  pam-service->configuration, pam-service->directory,
  %pam-other-services, unix-pam-service): Move to...
* gnu/system/linux.scm: ... here.  New file.
* gnu/system/vm.scm (passwd-file): Move to...
* gnu/system/shadow.scm: ... here.  New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add
  gnu/system/{grub,linux,shadow}.scm.
2013-09-11 22:36:50 +02:00
Ludovic Courtès aedb72fbe0 gnu: vm: Remove potluck hacks.
* gnu/system/vm.scm (example1): Remove.
  (example2): Rename to...
  (system-qemu-image): ... this.  Add 'store' parameter, and remove call
  to 'open-connection'.
2013-09-11 20:27:36 +02:00
Ludovic Courtès a843fe2222 gnu: vm: Setup PAM.
* gnu/system/vm.scm (example2): Use 'pam-services->directory'.  Change
  POPULATE to create /etc/pam.d, /etc/login.defs, and /var/run.  Change
  BOOT to spawn syslogd; boot to Bash.  Add inputs.
2013-09-11 01:07:50 +02:00
Ludovic Courtès 3b07625ad6 gnu: vm: Create shadow files with the right format.
* gnu/system/vm.scm (passwd-file): When SHADOW? is true, use the right
  shadow(5) format.  Always add a trailing newline.
2013-09-11 01:07:50 +02:00
Ludovic Courtès d34c0ac6e9 gnu: vm: Copy /etc/shadow to the guest.
* gnu/system/vm.scm (example2): Add SHADOW to #:inputs-to-copy.
2013-09-09 21:52:14 +02:00
Ludovic Courtès 98aeb06b41 gnu: vm: Create valid /etc/shadow and /etc/passwd.
* gnu/system/vm.scm (/etc/passwd): Rename to...
  (passwd-file): ... this. Add 'shadow?' keyword parameter.  Change
  format of ACCOUNTS, and fix CONTENTS.
  (example2): Adjust accordingly.  Create both /etc/shadow and
  /etc/passwd, the latter being used by getpwnam(3) & co. when nscd is
  not running.
2013-09-08 23:52:03 +02:00
Ludovic Courtès 8ab73e91d6 gnu: vm: Clear timestamps on the imported files, like in the store.
* gnu/system/vm.scm (qemu-image): Clear timestamps on the copied files.
2013-09-08 23:30:12 +02:00
Ludovic Courtès 0e2ddecd8e gnu: grub: Add support for building configuration files.
* gnu/packages/grub.scm (<menu-entry>): New record type.
  (grub-configuration-file): New procedure.
* gnu/system/vm.scm (qemu-image): Remove parameters 'linux',
  'linux-arguments', and 'initrd'.  Add 'grub-configuration' parameter.
  Honor them, and remove grub.cfg generation code accordingly.
  (example2): Use `grub-configuration-file', and adjust accordingly.
2013-09-07 17:23:23 +02:00
Ludovic Courtès 785859d306 gnu: vm: Add /etc/shadow in the QEMU image.
* gnu/system/vm.scm (qemu-image): Add 'populate' keyword parameter and
  honor it; make it an input.
  (/etc/shadow): New procedure.
  (example2): Call it; build 'populate' script, and pass it to
  'qemu-image'.
2013-09-05 23:57:40 +02:00
Ludovic Courtès 002e5ba887 gnu: vm: Remove unused 'qemu-image' argument.
* gnu/system/vm.scm (qemu-image): Remove 'boot-expression' parameter,
  superseded by 'linux-arguments'.
2013-09-05 22:14:21 +02:00
Ludovic Courtès 1b89a66e1b gnu: vm: First stab at building a populated QEMU image.
* gnu/packages/linux-initrd.scm (gnu-system-initrd): New variable.
* gnu/system/vm.scm (qemu-image): Add #:linux-arguments parameter.
  [input->name+derivation]: Add case for 'store-path?' items.
  Remove LOADER from `inputs'.
2013-09-05 00:46:09 +02:00
Ludovic Courtès 7c1d8146a7 gnu: vm: 'qemu-image' populates /dev on the target root file system.
* gnu/system/vm.scm (qemu-image): Use (guix build linux-initrd).  Remove
  'mknod' calls; use 'make-essential-device-nodes' to populate /dev on
  the target image.
* gnu/packages/linux-initrd.scm (qemu-initrd): When /root/dev exists,
  don't call 'make-essential-device-nodes'.
2013-09-05 00:46:09 +02:00
Ludovic Courtès 93d44bd8de gnu: vm: `qemu-image' can copy store closures into the target image.
* gnu/system/vm.scm (qemu-image): Add #:inputs-to-copy and
  #:boot-expression parameters.  Honor them.  Append INPUTS-TO-COPY to
  the #:inputs argument for `expression->derivation-in-linux-vm'.
  (example2): Add #:boot-expression and #:inputs-to-copy arguments.
2013-08-31 23:02:18 +02:00
Ludovic Courtès 4c0f0673b2 gnu: `expression->derivation-in-linux-vm' accepts files as inputs.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Accept items
  in INPUTS that refer to a file instead of a package.
2013-08-31 23:02:18 +02:00
Ludovic Courtès ca85d7bcc6 gnu: `expression->derivation-in-linux-vm' export references graphs.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add
  #:reference-graphs parameter.  Honor it.  Delete duplicates in
  #:modules argument.
2013-08-31 23:02:18 +02:00
Ludovic Courtès 2455085a1e vm: Use more keyword parameters for `expression->derivation-in-linux-vm'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Turn `system'
  and `inputs' into keyword parameters.
  (qemu-image, example1): Adjust accordingly.
2013-08-28 00:55:40 +02:00
Ludovic Courtès baed8816fc gnu: Have `qemu-image' explicitly reboot when done.
* gnu/system/vm.scm (qemu-image): Call `reboot' when we're done.  Change
  `menuentry' title.
2013-08-23 15:11:35 +02:00
Ludovic Courtès 50731c51a4 gnu: Remove QEMU-KVM, which is no longer needed.
* gnu/packages/qemu.scm (qemu-kvm): Remove.
  (qemu): Incorporate parts of QEMU-KVM that used to be inherited.
  (qemu-kvm/smb-shares): Rename to...
  (qemu/smb-shares): ... this.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust
  accordingly.
2013-08-16 23:55:51 +02:00
Ludovic Courtès 040860152e Add (gnu system vm).
* gnu/system/vm.scm: New file.
* Makefile.am (MODULES): Add it.
2013-02-16 03:28:26 +01:00