Commit graph

43 commits

Author SHA1 Message Date
Sander van der Burg 936e4e73d7 Modified the nixos-deploy-network script to use a 2PC-like approach illustrated in the Disnix HotSWUp paper for system configurations
svn path=/nixos/trunk/; revision=24352
2010-10-18 19:47:46 +00:00
Sander van der Burg 122e125d6b Added the nixos-deploy-network tool. With this tool you can write a network of NixOS configurations, e.g.:
{
  test1 = {pkgs, config, ...}:
    {
       # NixOS config of machine test1
       ...
    };

  test2 = {pkgs, config, ...}:
    {
       # NixOS config of machine test2
       ...
    };
}

And an infrastructure expression, e.g:

{
  test1 = {
    hostName = "test1.example.org";
    system = "i686-linux";
  };
  test2 = {
    hostName = "test2.example.org";
    system = "x86_64-linux";
  };
}

And by executing:

nixos-deploy-network -n network.nix -i infrastructure.nix

The system configurations in the network expression are built, transferred to the machines in the network and finally activated. 


svn path=/nixos/trunk/; revision=24146
2010-10-07 14:30:52 +00:00
Rob Vermaas 7468ad50e0 nixos-option.sh: fix typo
svn path=/nixos/trunk/; revision=24015
2010-10-01 06:31:27 +00:00
Nicolas Pierron 567f37f3e4 Export tools which may be useful for users that want to switch to NixOS
without using a live CD.

svn path=/nixos/trunk/; revision=23939
2010-09-26 13:39:16 +00:00
Nicolas Pierron 62c9591d0b Fix usage message (-description) and honor $NIXOS instead of $NIXOS_PATH.
svn path=/nixos/trunk/; revision=23937
2010-09-26 08:43:55 +00:00
Nicolas Pierron 7ea957fd3d Add --install option for nixos-option which is used to handle options of
the target system (when installing) and also to generate a template
configuration file for users.

svn path=/nixos/trunk/; revision=23923
2010-09-25 22:29:50 +00:00
Nicolas Pierron c18fe31160 Make nixos-hardware-scan adding a profile to the generated configuration
file.

svn path=/nixos/trunk/; revision=23918
2010-09-25 09:33:13 +00:00
Nicolas Pierron cf103b8d4d Add 2 index file to define the default case for detected and not-detected
devices.  These are used to replace hand made listings in the basic
installation CD.

The configuration file, which is generated by nixos-hardware-scan, enables
not-detected devices by default.

svn path=/nixos/trunk/; revision=23911
2010-09-25 09:32:37 +00:00
Eelco Dolstra c1295661c4 * Added a command `nixos-rebuild build-vm-with-bootloader'. This is
like `build-vm', but boots using the regular boot loader (i.e. GRUB
  1 or 2) rather than booting directly from the kernel/initrd.  Thus
  it allows testing of GRUB.

svn path=/nixos/trunk/; revision=23747
2010-09-13 12:34:58 +00:00
Nicolas Pierron 1f69bc4b9d Remove deprecated notation in tools.nix.
svn path=/nixos/trunk/; revision=23630
2010-09-03 19:10:54 +00:00
Nicolas Pierron 9e04f67b3d Add nixos-option tool to investigate option details on the cmd-line.
svn path=/nixos/trunk/; revision=23629
2010-09-03 19:10:50 +00:00
Eelco Dolstra f1dde44ac1 * Added an action `nixos-rebuild pull' to just pull the Nixpkgs
channel manifest and exit.  Useful if you don't want to use
  nix-channel.

svn path=/nixos/trunk/; revision=22601
2010-07-14 14:18:27 +00:00
Lluís Batlle i Rossell 41cc6ecdbb Trying to make the nixos-bootstrap-archive (nixos-minimal-archive in other places named) to have an
hydra build product for easy tarball download.


svn path=/nixos/trunk/; revision=22440
2010-07-01 17:54:03 +00:00
Marc Weber ce642f0cc2 nixos-rebuild: accept both: -jn and -j n
svn path=/nixos/trunk/; revision=21410
2010-04-28 19:52:03 +00:00
Yury G. Kudryashov a30637aba5 Really use nix-worker in nixos-rebuild
svn path=/nixos/trunk/; revision=21307
2010-04-25 18:26:51 +00:00
Eelco Dolstra 1065e86642 * In nixos-rebuild, build config.environment.nix before trying nixFallback or nixUnstable.
svn path=/nixos/trunk/; revision=20376
2010-03-04 14:38:53 +00:00
Eelco Dolstra dbc03fbf68 * nixos-install: copy /etc/nsswitch.conf to the chroot. This seems
necessary to have it use /etc/hosts.

svn path=/nixos/trunk/; revision=19905
2010-02-10 14:31:46 +00:00
Eelco Dolstra 6a06118f85 * Use the build flags given on the command line while building Nix.
svn path=/nixos/trunk/; revision=19799
2010-02-03 22:49:50 +00:00
Eelco Dolstra 1a0bb65901 * Added a regression test for whether the Nixpkgs channel works. This
is done by instantiating a webserver that simulates nixos.org.
  Using nix-push we create a channel that contains some stuff (namely
  the GNU Hello source tarball and the rlwrap program).  This was a
  bit tricky because nix-push requires a writable Nix store.  Using
  AUFS this is possible, but not on recent Linux kernels (AUFS1 over
  CIFS fails).

svn path=/nixos/trunk/; revision=19327
2010-01-10 01:26:01 +00:00
Eelco Dolstra 34341d810a * Remove a debug line.
svn path=/nixos/trunk/; revision=19285
2010-01-07 13:53:09 +00:00
Eelco Dolstra 8ebde1ea8a * Add the modules for all block devices.
svn path=/nixos/trunk/; revision=19271
2010-01-06 20:09:53 +00:00
Marc Weber 4378018164 nixos-rebuild: allow passing --fallback
replacing if .. fi by case .. esac

svn path=/nixos/trunk/; revision=19186
2010-01-03 13:36:23 +00:00
Marc Weber 181f4bee26 fix nixos-intall(2). Now the configuration is built correctly.
Passing --arg configuration does no longer work!

svn path=/nixos/trunk/; revision=18983
2009-12-15 23:26:55 +00:00
Marc Weber 4b5864666e * refactoring kvm test and bootstrapping image.
expose makeInfo (used by test now)
  expose config hack
* Adding tests to release.nix
* fixes
* removing dependency on perl

refactoring details:
Move all configuration modules used by the NixOS installation test script
into one directory.

svn path=/nixos/trunk/; revision=18982
2009-12-15 23:26:52 +00:00
Eelco Dolstra a612fd0d5e * Obsoleted boot.initrd.extraKernelModules (use
boot.initrd.kernelModules instead).

svn path=/nixos/trunk/; revision=18969
2009-12-15 14:05:01 +00:00
Marc Weber 401fd84ae1 kvm installation test update + NixOS installation archive
You can run the kvm nixos installation test by:
  nix-build --no-out-link tests/test-nixos-install-from-cd.nix
It boots the installed system.
It still fails sshd isn't started (yet)

adding nixos-bootstrapping-archive:
You can install NixOS easily using any live cd now.
See README-BOOTSTRAP-NIXOS

svn path=/nixos/trunk/; revision=18950
2009-12-15 06:37:32 +00:00
Eelco Dolstra f26080c5f4 * Clean up the nixos-rebuild output a bit.
svn path=/nixos/trunk/; revision=18859
2009-12-09 18:23:48 +00:00
Marc Weber fceadcbef7 --redo -> --fast
svn path=/nixos/trunk/; revision=17839
2009-10-15 23:39:57 +00:00
Marc Weber f3472f7163 new nixos-rebuild shortcut for --no-fetch --no-nix-build --show-trace called --redo
svn path=/nixos/trunk/; revision=17813
2009-10-14 23:56:11 +00:00
Nicolas Pierron 2e34baba3b Rename environment.extraPackages to environment.systemPackages.
svn path=/nixos/trunk/; revision=17705
2009-10-07 17:14:25 +00:00
Nicolas Pierron a07e90d6f3 Update the documentation:
* Change the module syntax of the example to follow Eelco's suggestions.

* Add a section "Building your own NixOS CD", which explain how to replace
configuration.nix by the configuration file of a live CD/DVD.

* Fix "Testing the installer" and "Testing the initrd" to fit the location
of derivations.

svn path=/nixos/trunk/; revision=17105
2009-09-13 22:13:19 +00:00
Nicolas Pierron 923f58794a Add --rollback option to nixos-rebuild.
svn path=/nixos/trunk/; revision=16771
2009-08-19 15:04:19 +00:00
Eelco Dolstra 89ef5c979b * New nixos-rebuild action: "nixos-rebuild build-vm" builds a virtual
machine containing a replica (minus the state) of the system
  configuration.  This is mostly useful for testing configuration
  changes prior to doing an actual "nixos-rebuild switch" (or even
  "nixos-rebuild test").  The VM can be started as follows:

  $ nixos-rebuild build-vm
  $ ./result/bin/run-*-vm

  which starts a KVM/QEMU instance.  Additional QEMU options can be
  passed through the QEMU_OPTS environment variable
  (e.g. QEMU_OPTS="-redir tcp:8080::80" to forward a host port to the
  guest).  The fileSystem attribute of the regular system
  configuration is ignored (using mkOverride), because obviously we
  can't allow the VM to access the host's block devices.  Instead, at
  startup the VM creates an empty disk image in ./<hostname>.qcow2 to
  store the VM's root filesystem.

  Building a VM in this way is efficient because the VM shares its Nix
  store with the host (through a CIFS mount).  However, because the
  Nix store of the host is mounted read-only in the guest, you cannot
  run Nix build actions inside the VM.  Therefore the VM can only be
  reconfigured by re-running "nixos-rebuild build-vm" on the host and
  restarting the VM.

svn path=/nixos/trunk/; revision=16662
2009-08-11 01:35:56 +00:00
Eelco Dolstra 32bb5b2d0f * Bring back the options to enable/disable the Intel firmwares.
svn path=/nixos/branches/modular-nixos/; revision=16574
2009-08-04 08:50:02 +00:00
Eelco Dolstra 383370f782 * Don't create a temporary file in $HOME.
svn path=/nixos/branches/modular-nixos/; revision=16561
2009-08-03 12:44:45 +00:00
Eelco Dolstra 6802a75076 * nixos-rebuild: replaced some environment variables with options
(e.g. --install-grub instead of $NIXOS_INSTALL_GRUB).  Also support
  some nix-build options (e.g. --show-trace and -j).

svn path=/nixos/branches/modular-nixos/; revision=16560
2009-08-03 12:36:15 +00:00
Eelco Dolstra fc3eecad91 * Remove some references to the services tree.
svn path=/nixos/branches/modular-nixos/; revision=16015
2009-06-22 10:01:14 +00:00
Eelco Dolstra c46dc8ad10 * Fix nixos-hardware-scan. BTW the model is now to do something like
$ nixos-hardware-scan > /etc/nixos/hardware.nix

  and import the hardware.nix module in /etc/nixos/configuration.nix.
  That way you can easily rescan for new hardware.

svn path=/nixos/branches/modular-nixos/; revision=15979
2009-06-17 10:41:17 +00:00
Eelco Dolstra c3ea825c23 * Fix installing from the modular branch. system/system.nix no longer
exists.  $NIXPKGS needs to be set, otherwise NixOS can't find
  Nixpkgs (because in the chroot it's in /mnt/etc/nixos/nixpkgs).
  Also clear LANG to shut up Perl warnings about the locale.

svn path=/nixos/branches/modular-nixos/; revision=15978
2009-06-17 10:07:31 +00:00
Eelco Dolstra 606a8c87a1 svn path=/nixos/branches/modular-nixos/; revision=15894 2009-06-08 22:43:41 +00:00
Eelco Dolstra 548fb6a1a5 * Move the optional parts of the system path to the appropriate
modules.

svn path=/nixos/branches/modular-nixos/; revision=15791
2009-05-29 13:15:31 +00:00
Eelco Dolstra 0da38f14f5 * Forgot to commit.
svn path=/nixos/branches/modular-nixos/; revision=15789
2009-05-29 12:43:29 +00:00
Eelco Dolstra f36643b6c2 * Move the installer tools to modules/installer/tools.
svn path=/nixos/branches/modular-nixos/; revision=15788
2009-05-29 12:41:29 +00:00