Commit Graph

466 Commits

Author SHA1 Message Date
Bjørn Forsman
74d5adcb4d nixos: move environment.{variables => sessionVariables}.MODULE_DIR
This solves the problem that modprobe does not know about $MODULE_DIR
when run via sudo, and instead wrongly tries to read /lib/modules/:

  $ sudo strace -efile modprobe foo |& grep modules
  open("/lib/modules/3.14.37/modules.softdep", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  open("/lib/modules/3.14.37/modules.dep.bin", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  open("/lib/modules/3.14.37/modules.dep.bin", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  open("/lib/modules/3.14.37/modules.alias.bin", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

Without this patch, one would have to use sudo -E (preserves environment
vars). But that option is reserved for sudo users with extra rights
(SETENV), so it's not a solution.

environment.sessionVariables are set by PAM, so they are included in the
environment used by sudo.
2015-06-14 18:56:58 +02:00
Luca Bruno
033605e87f Merge branch 'nixos-subdir'
Conflicts:
	nixos/modules/system/boot/loader/grub/grub.nix
2015-06-13 15:18:12 +02:00
Luca Bruno
c3e832b323 stage-1: mkdir -p /mnt-root, it may be created earlier by some hooks 2015-06-13 15:02:51 +02:00
Luca Bruno
3754de550f nixos/grub: allow customization of the nix store path 2015-06-13 15:02:00 +02:00
William A. Kennington III
502a19b2b4 nixos/grub: Support labeling efi bootloaders with independent id's 2015-06-10 15:47:08 -07:00
William A. Kennington III
c891134b77 nixos/grub: Prevent module errors and make gfxmode configurable 2015-06-10 11:50:35 -07:00
Lluís Batlle i Rossell
1c22734cd2 Forcing the load of atkbd in initrd.
In some computers, having the module available does not really load it,
therefore, it results in not having the keyboard avaiable in initrd.
2015-06-10 12:16:25 +02:00
William A. Kennington III
48381b7621 nixos-artwork: Make into a derivation and use fetchfromgithub 2015-06-08 18:32:32 -07:00
Eelco Dolstra
7318ff0e38 Add option ‘system.extraDependencies’ for including stuff in the system closure
Mostly useful for installer tests that don't have network access. This
generalizes virtualisation.pathsInNixDB and isoImage.storeContents.
2015-06-04 11:06:44 +02:00
Tuomas Tynkkynen
a278a9224a systemd: Use upstream tmpfiles.d rules
This fixes a failing assert in systemd-timesyncd (issue #5913) as it
expects the directory /run/systemd/netif/links/ to exist, and nothing in
NixOS currently creates it.

Also we get a net reduction in our code as rules for /run/utmp and
/var/log/journal are also provided by the same upstream file.
2015-06-03 10:49:01 +02:00
William A. Kennington III
1e98da6d99 nixos/grub: Use nixos artwork 2015-05-29 13:26:32 -07:00
William A. Kennington III
159fed47bc nixos/grub: Fix video display on efi 2015-05-29 13:26:32 -07:00
William A. Kennington III
d4f3930201 nixos/grub: Fix defaultConfig 2015-05-29 13:26:32 -07:00
William A. Kennington III
b07d2a447b nixos/grub: Fix assertion 2015-05-25 23:03:31 -07:00
William A. Kennington III
fd5b273e82 nixos/grub: Add the ability to mirror grub to multiple partitions 2015-05-25 20:23:06 -07:00
William A. Kennington III
f42d2503d7 Merge pull request #7643 from Shados/fix-grub-efi-only
grub2: Fix EFI-only installation
2015-05-25 13:55:20 -07:00
Jonathan Glines
847f8297fc Added config options for systemd-coredump functionality. 2015-05-24 18:22:53 -06:00
Eelco Dolstra
588b92a7d2 systemd: Update to 220 2015-05-22 15:34:08 +02:00
Eelco Dolstra
c8501a4218 Set up /etc/machine-id before starting systemd
Otherwise, systemd will try to populate /etc, which we don't want.
2015-05-18 11:35:00 +02:00
Tuomas Tynkkynen
6d176afe5e generic-extlinux-compatible: Add new bootloader for ARM
This module generates a /boot/extlinux/extlinux.conf bootloader
configuration file that is supported by e.g. U-Boot:

http://git.denx.de/?p=u-boot.git;a=blob;f=doc/README.distro;hb=refs/heads/master

With this, all ARM boards supported by U-Boot can be booted in a common
way (a single boot file generator, all boards booting via initrd like
x86) and with same boot menu functionality as GRUB has.

-- sample extlinux.conf file --
# Generated file, all changes will be lost on nixos-rebuild!

# Change this to e.g. nixos-42 to temporarily boot to an older configuration.
DEFAULT nixos-default

TIMEOUT 50

LABEL nixos-default
  MENU LABEL NixOS - Default
  LINUX ../nixos/n7vxfk60nb5h0mcbhkwwxhcz2q2nvxzv-linux-4.1.0-rc3-cpufreq-zImage
  INITRD ../nixos/0ss2zs8sb6d1qn4gblxpwlxkfjsgs5f0-initrd-initrd
  FDTDIR ../nixos/n7vxfk60nb5h0mcbhkwwxhcz2q2nvxzv-linux-4.1.0-rc3-cpufreq-dtbs
  APPEND systemConfig=/nix/store/469qvr43ln8bfsnk5lzcz6m6jfcgdd4r-nixos-15.06.git.0b7a7a6M init=/nix/store/469qvr43ln8bfsnk5lzcz6m6jfcgdd4r-nixos-15.06.git.0b7a7a6M/init loglevel=8 console=ttyS0,115200n8 drm.debug=0xf

LABEL nixos-71
  MENU LABEL NixOS - Configuration 71 (2015-05-17 21:32 - 15.06.git.0b7a7a6M)
  LINUX ../nixos/n7vxfk60nb5h0mcbhkwwxhcz2q2nvxzv-linux-4.1.0-rc3-cpufreq-zImage
  INITRD ../nixos/0ss2zs8sb6d1qn4gblxpwlxkfjsgs5f0-initrd-initrd
  FDTDIR ../nixos/n7vxfk60nb5h0mcbhkwwxhcz2q2nvxzv-linux-4.1.0-rc3-cpufreq-dtbs
  APPEND systemConfig=/nix/store/469qvr43ln8bfsnk5lzcz6m6jfcgdd4r-nixos-15.06.git.0b7a7a6M init=/nix/store/469qvr43ln8bfsnk5lzcz6m6jfcgdd4r-nixos-15.06.git.0b7a7a6M/init loglevel=8 console=ttyS0,115200n8 drm.debug=0xf
2015-05-17 23:38:03 +03:00
Eelco Dolstra
388dac478d stage-1: Shut up warnings about swap devices that don't exist yet 2015-05-11 18:18:36 +02:00
Eelco Dolstra
76055df52d Allow systemd-journald to be restarted
With systemd 219, this is fine because systemd will cause the new
journald to re-use the file descriptors of the old one. So existing
connections to the journal are unaffected.
2015-05-11 18:18:36 +02:00
Eelco Dolstra
b978df019a stage-2: Don't run hwclock in containers 2015-05-11 18:18:36 +02:00
Eelco Dolstra
c8ef598945 stage-1: Don't mount /dev/shm if it's already mounted 2015-05-11 18:18:36 +02:00
Eelco Dolstra
f19b58fb6a Create systemd-{network,resolve} user/group unconditionally
This shuts up this error from dbus:

May 11 13:52:16 machine dbus-daemon[259]: Unknown username "systemd-network" in message bus configuration file
May 11 13:52:16 machine dbus-daemon[259]: Unknown username "systemd-resolve" in message bus configuration file

which happens because the D-Bus config for networkd/resolved is
enabled unconditionally, and we don't have an easy way to turn it off.
2015-05-11 18:18:36 +02:00
Eelco Dolstra
c52a983806 Use ConditionVirtualization to disable some services in containers 2015-05-11 18:18:35 +02:00
Eelco Dolstra
fe952a42a7 systemd: Update to 219 2015-05-11 18:18:35 +02:00
Eelco Dolstra
492471b453 Apply some overrides to upstream systemd units
This removes the need for the following patches:

9a6cade993
9f7e832c90
2015-05-11 12:43:35 +02:00
Lluís Batlle i Rossell
21dd114f82 Revert "Making nixos keep a ref to its stdenv"
This reverts commit d170c98d13.

niksnut argues that we need smaller system closures, not bigger.

So users facing the trouble of getting gcc rebuilds after nix-collect-garbage
for any minimal nixos configuration change should use other means of
not losing the stdenv output.

One way is to keep one somewhere: nix-build -A stdenv -o stdenv '<nixpkgs>'.
Another may be to use nix.conf options like gc-keep-outputs, gc-keep-derivations
or env-keep-derivations.
2015-05-09 21:11:49 +00:00
Lluís Batlle i Rossell
d170c98d13 Making nixos keep a ref to its stdenv
This will help a lot on ARM, where nix-collect-garbage erases gcc; then, any
change to a small system config file requires rebuilding gcc again.

I don't know why it does not happen on x86. Maybe it just pulls the gcc from
hydra, if garbage is collected.
2015-05-09 20:19:34 +00:00
Lluís Batlle i Rossell
d8a2bb86c0 Raspberry Pi 2 changes to make it boot.
It boots, but some things still don't work:
1) Installation of DTBs
2) Boot of initrd

Booting still needs a proper config.txt in /boot, which could probably be
managed by NixOS.
2015-05-09 17:05:24 +00:00
Eelco Dolstra
28e49dcb41 Style fix 2015-05-04 14:18:14 +02:00
Eelco Dolstra
c2bf9c3ee3 Typo 2015-05-04 14:16:19 +02:00
Alexei Robyn
60da99ea2a grub module: removed invalid device check for grub EFI installation 2015-04-30 19:28:34 +10:00
aszlig
4cdb4a4fef
networkd: Fix evaluation of systemd.network units.
During the refactor of the networkd stuff in f8dbe5f, a lot of the
options are now needed by systemd.nix as well as networkd.nix but
weren't moved by that commit as well.

For now, this fixes all networkd VM tests except for the macvlan one and
thus it should fix #7505 for at least DHCP-based configuration.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2015-04-30 06:49:10 +02:00
aszlig
49fa00cded
networkd: Fix disabled networkd units.
In f8dbe5f, the default value for networking unit "enabled" option
suddenly flipped to false. I have no idea of whether this happened by
accident, but I'm setting it to true again, because it essentially
breaks systemd networking support and we have systemd.network.enable to
have a "turn the world off" switch.

And of course, because the mentioned commit obviously wasn't done with
even a run of the simplest run of one of the network VM tests, we now
get an evaluation error if we switch useNetworkd to true.

Fixes the core issue of #7505.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2015-04-30 06:49:10 +02:00
Eelco Dolstra
56f66dad97 Fix #7476 2015-04-20 11:32:29 +02:00
Eelco Dolstra
abeb4a9c96 stage-2-init: Don't depend on sysvtools 2015-04-20 11:32:28 +02:00
Eelco Dolstra
c87977e97d Don't include networkd units unless enabled
Otherwise, the enabled -> disabled transition won't be handled
correctly (switch-to-configuration currently assumes that if a unit is
running and exists, it should be restarted).
2015-04-19 22:06:45 +02:00
Eelco Dolstra
f8dbe5f376 systemd: Move networkd into separate modules
The systemd module was getting rather bloated.
2015-04-19 22:06:45 +02:00
Thomas Strobel
66c73da5f9 Fix grub for "nodev" targets. 2015-04-18 19:22:25 +02:00
Eelco Dolstra
4466707ddf switch-to-configuration: Better error checking 2015-04-13 12:28:12 +02:00
Eelco Dolstra
a38f130126 Revert "Set stricter permissions on /nix/store"
This reverts commit 066758758e7c0768ff8da51d208cdae0f33b368c because
it breaks NixOS VM tests.
2015-04-07 15:10:41 +02:00
Nicolas B. Pierron
6de931a0f8 Merge rename.nix changes. 2015-04-03 23:12:12 +02:00
Eelco Dolstra
1c39a47ac8 Reload, don't restart, dbus.service
Many bus clients get hopelessly confused when dbus-daemon is
restarted. So let's not do that.

Of course, this is not ideal either, because we end up stuck with a
possibly outdated dbus-daemon. But that issue will become irrelevant
in the glorious kdbus-based future.

Hopefully this also gets rid of systemd getting stuck after
dbus-daemon is restarted:

Apr 01 15:37:50 mandark systemd[1]: Failed to register match for Disconnected message: Connection timed out
Apr 01 15:37:50 mandark systemd[1]: Looping too fast. Throttling execution a little.
Apr 01 15:37:51 mandark systemd[1]: Looping too fast. Throttling execution a little.
...
2015-04-01 16:57:16 +02:00
William A. Kennington III
113c6c8f6a nixos/initrd: Do a lazy library copy in hopes to save some space for replaced binaries 2015-03-29 21:53:25 -07:00
William A. Kennington III
6b3cf366d7 nixos/initrd: Allow overriding of binaries 2015-03-29 21:26:39 -07:00
William A. Kennington III
553105310a nixos/stage-1: Fix the initrd builder for shell scripts 2015-03-29 13:20:54 -07:00
William A. Kennington III
4868649f03 nixos/initrd: Generic library copying 2015-03-28 18:37:29 -07:00
Aristid Breitkreuz
1901f3fe77 fix initrd now that cryptsetup switched to libgcrypt 1.6 2015-03-28 23:59:19 +00:00
William A. Kennington III
8b3c7af358 Merge pull request #6981 from layus/systemd-escape-colon
nixos/systemd: Also escape ':' characters
2015-03-25 15:33:21 -07:00
William A. Kennington III
f2655e4fa0 makeInitrd: Support prepending other initrds 2015-03-25 14:14:46 -07:00
Guillaume Maudoux
6ca7fb8f73 nixos/systemd: Also escape ':' characters 2015-03-25 22:11:35 +01:00
Eelco Dolstra
224d0d5302 Set stricter permissions on /nix/store
The nixbld group doesn't need read permission, it only needs write and
execute permission.

(cherry picked from commit 066758758e7c0768ff8da51d208cdae0f33b368c)
2015-03-18 10:58:08 +01:00
Shea Levy
e4a06f35b1 nixos: Don't evaluate twice to get the value of config.nixpkgs 2015-03-12 23:42:57 +01:00
Eelco Dolstra
475df1a350 switch-to-configuration: Don't print already active target units
Since we restart all active target units (of which there are many),
it's hard to see the units that actually matter. So don't print that
we're starting target units that are already active.
2015-03-09 16:51:06 +01:00
Eelco Dolstra
a574065a81 nixos-rebuild: Add ‘dry-activate’ command
‘nixos-rebuild dry-activate’ builds the new configuration and then
prints what systemd services would be stopped, restarted etc. if the
configuration were actually activated. This could be extended later to
show other activation actions (like uids being deleted).

To prevent confusion, ‘nixos-rebuild dry-run’ has been renamed to
‘nixos-rebuild dry-build’.
2015-03-09 16:50:59 +01:00
Nikolay Amiantov
b802018482 stage-1: fix hibernation (close #6675)
Fixes #6617.
2015-03-07 13:00:08 +01:00
Joachim Fasting
d375550ead nixos: add a few missing type specifiers under boot.* 2015-02-28 09:19:23 +01:00
Thomas Strobel
c62e42e9c5 Enhance stage-1/2 scripts for better dealing with squashfs 2015-02-20 17:42:22 +01:00
Shea Levy
2fe3a3c203 Merge branch 'grub' of git://github.com/ts468/nixpkgs
Fix grubTarget on nodev installs
2015-02-20 07:47:06 -05:00
Shea Levy
3e44f99055 Fix grub 1 install 2015-02-19 19:33:17 -05:00
Thomas Strobel
c61ff9b51e Fix grubTarget on nodev installs 2015-02-16 20:19:44 +01:00
William A. Kennington III
1fddcd1e83 grub: Don't remove zfs support if contained in the default binary 2015-02-13 14:40:41 -08:00
Harald van Dijk
0fe9d58e4e stage-1-init: fix PID 1 shell
The PID 1 shell is executed as the last command in a sh invocation. Some
shells implicitly use exec for that, but the current busybox ash does not,
so the shell gets a wrong PID. Spell out the exec.
2015-02-13 10:20:29 +00:00
Domen Kožar
5a4614dc1f Add hid_lenovo to initrd kernel modules 2015-02-13 01:42:13 +01:00
William A. Kennington III
b556983eb7 nixos/system: Add xhci_pci as it is needed to detect host buses in the initrd for usb keyboards on the xhci bus and storage devices on the iso 2015-02-09 13:09:26 -08:00
Wout Mertens
8f42f33c45 stage-1-init: better warnings
- Suppress spurious LVM FD3 warning:
  See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=432986
- Warn when device doesn't come online
2015-02-09 21:53:51 +01:00
Shea Levy
24c0844cfb Fix grub on nodev installs 2015-02-08 22:31:14 -05:00
William A. Kennington III
2a0754ccbc Merge pull request #5994 from ts468/grub
Add 'target' parameter for GRUB installation chain
2015-02-08 14:18:13 -08:00
Jaka Hudoklin
769fb8a141 Merge pull request #5486 from matejc/fixgatewayd
systemd-journal-gatewayd: add systemd-journal group
2015-02-07 14:52:31 +00:00
Shea Levy
c45372f038 Merge commit 'cfb29ab882323d379aba20a95020c7c24f883eae'
Partial staging merge, including cc-wrapper fixes

Conflicts:
	pkgs/applications/audio/spotify/default.nix
	pkgs/build-support/cc-wrapper/default.nix
	pkgs/development/compilers/cryptol/1.8.x.nix
2015-02-02 21:14:28 -05:00
Bob van der Linden
a3d5f4f3ef nixos: gummiboot: change default to 1000 if boot.loader.timeout is null
When gummiboot.timeout == null, the menu will still be skipped.
When gummiboot.timeout == 0, the menu will also be skipped.
The only way to show the menu 'indefinitely' is to show it a long time.
2015-01-30 10:36:21 +01:00
Bob van der Linden
f93ba51469 nixos: loader: added generic config.boot.loader.timeout option
timeout options of grub and gummiboot will inherit the value of this
option by default.
2015-01-30 09:53:44 +01:00
Thomas Strobel
3767370866 Add target parameter to grub installation chain 2015-01-27 19:46:37 +01:00
Domen Kožar
cb7cd012df Merge pull request #5593 from abbradar/modprobe-fix
modprobe: wrap all of kmod
2015-01-24 07:11:16 +01:00
Peter Simons
ec6b82a0c2 Merge branch 'master' into staging. 2015-01-19 18:41:17 +01:00
wmertens
d3383e4879 Merge pull request #4394 from wmertens/patch-6
setup-etc.pl: Fail when symlink/rename fails
2015-01-19 12:39:41 +01:00
Longrin Wischnewski
4b0100774a systemd: extend checkUnitConfig with on-abnormal 2015-01-19 11:41:18 +01:00
Eelco Dolstra
efa8fc2b0a Paranoia 2015-01-15 18:37:55 +01:00
Eric Seidel
88eae46455 rename occurrences of gcc.gcc to gcc.cc 2015-01-14 20:47:49 -08:00
Luca Bruno
2beb43174f nixos-rebuild: use reload-or-restart for dbus. Closes #5767
Now that dbus reload has been moved before restarting units,
the reload may fail if dbus has been stopped before.
The reload-or-restart will reload dbus if it's active,
otherwise start it.
2015-01-14 16:08:47 +01:00
Nikolay Amiantov
2aaeacc579 nixos/modprobe: wrap all of kmod 2015-01-06 16:39:00 +03:00
Eelco Dolstra
e62cb5585d Merge pull request #5507 from DamienCassou/systemd-user-timers
Add systemd.user.timers
2014-12-30 15:40:43 +01:00
Damien Cassou
dcc93abe74 Add systemd.user.timers 2014-12-30 05:46:36 +01:00
Tobias Geerinckx-Rice
c64257b8e5 Fix user-facing typos (mainly in descriptions) 2014-12-30 03:31:03 +01:00
Shea Levy
9245516b46 gummiboot-builder.py: run nix with no build-users-group
During install, the bootloader script gets run inside a chroot after the
/etc/group bind-mount is unmounted. Since we're not doing any building,
this should be safe, but really nix should just not care if the group
does not exist when no build is needed.

Fixes #5494
2014-12-29 07:09:10 -05:00
Matej Cotman
9eb24c72ff systemd: fix permissions on /var/log/journal 2014-12-28 22:37:50 +01:00
Alexander Kjeldaas
da1f8578b0 Eradicate gzip -9 without -n 2014-12-28 13:45:27 +01:00
Eelco Dolstra
80a85541d5 Typo 2014-12-19 14:38:33 +01:00
Eelco Dolstra
5ad3a02938 Shut up a warning from udev
Issue #5260.
2014-12-19 14:37:50 +01:00
Eelco Dolstra
c812e45292 switch-to-configuration: Ignore slice units 2014-12-18 01:47:36 +01:00
Peter Simons
0f2b026bfe nixos/modules/system/boot/luksroot.nix: hyperlinkify an URL in the documentation 2014-12-15 16:31:18 +01:00
Eelco Dolstra
88412c865d Fix ANSI escape in warning messages
Seems to have been broken by accident in 7d1ddae58e.
2014-12-15 16:19:35 +01:00
Vladimír Čunát
3bcd3ed017 nixos: check resumeDevice is absolute path and document
Fixes #5219 after merging #4995.

(cherry picked from commit 0681d61c3730c686548df3af9a7dc1a59abaf371)
Signed-off-by: Domen Kožar <domen@dev.si>
2014-12-12 11:11:57 +01:00
Jaka Hudoklin
8bb6fdc4f9 nixos/systemd: ignore null environment options 2014-12-07 21:44:20 +01:00
Emery Hemingway
e69f876cca nixos: iPXE client for GRUB
fix bug in grub/install-grub.pl that would replace @bootRoot@ with an invalid string
2014-12-04 12:03:10 +01:00
William A. Kennington III
8a94c06595 nixos: Add network-pre.target and adjust firewall start ordering 2014-12-01 17:19:44 -08:00
William A. Kennington III
2b06a92c2a nixos/nfs: Fix dependency ordering 2014-12-01 17:19:44 -08:00
William A. Kennington III
1c04e69bce nixos/networking: Fix more harmless errors 2014-12-01 01:18:32 -08:00
William A. Kennington III
7ecb084b77 nixos/networking: More fixes 2014-11-29 22:35:03 -08:00
William A. Kennington III
1860ee27b0 nixos/networking: Fixes 2014-11-26 16:29:24 -08:00
William A. Kennington III
0626c1ecf0 nixos/systemd: ip-up and network-online targets should come after networkd-wait-online 2014-11-26 11:22:02 -08:00
William A. Kennington III
59f512ef7d nixos/network-interfaces: Provide a networkd implementation 2014-11-26 11:22:02 -08:00
William A. Kennington III
045132a9b0 systemd-network: Add assertions for user clarity 2014-11-26 11:22:02 -08:00
William A. Kennington III
a332c4eac5 systemd: Enable more network services 2014-11-26 11:22:02 -08:00
William A. Kennington III
08e74f2791 systemd: Add ability to define networks 2014-11-26 11:22:02 -08:00
Nikolay Amiantov
a2eb7ca23c stage-1: fix hibernation for device node symlinks
closes #4995
2014-11-15 21:44:37 +02:00
Eelco Dolstra
ca441636f1 Merge branch 'staging' 2014-11-14 16:00:23 +01:00
Vladimír Čunát
b4af993c3f Merge branch 'master' into staging
Conflicts (simple):
	pkgs/development/lisp-modules/clwrapper/setup-hook.sh
2014-11-14 14:28:23 +01:00
Rene Donner
8bd2f6bfc1 some typos 2014-11-14 13:05:55 +01:00
wmertens
5c19521c6e Merge pull request #4807 from wizeman/u/zfs-improvements
ZFS improvements
2014-11-13 10:26:30 +01:00
Shea Levy
ba7c80eefb Fix init= stage 1 test 2014-11-12 18:25:03 -05:00
Ricardo M. Correia
e9affb4274 nixos: Add system-wide option to set the hostid
The old boot.spl.hostid option was not working correctly due to an
upstream bug.

Instead, now we will create the /etc/hostid file so that all applications
(including the ZFS kernel modules, ZFS user-space applications and other
unrelated programs) pick-up the same system-wide host id. Note that glibc
(and by extension, the `hostid` program) also respect the host id configured in
/etc/hostid, if it exists.

The hostid option is now mandatory when using ZFS because otherwise, ZFS will
require you to force-import your ZFS pools if you want to use them, which is
undesirable because it disables some of the checks that ZFS does to make sure it
is safe to import a ZFS pool.

The /etc/hostid file must also exist when booting the initrd, before the SPL
kernel module is loaded, so that ZFS picks up the hostid correctly.

The complexity in creating the /etc/hostid file is due to having to
write the host ID as a 32-bit binary value, taking into account the
endianness of the machine, while using only shell commands and/or simple
utilities (to avoid exploding the size of the initrd).
2014-11-12 22:31:49 +01:00
Eelco Dolstra
c5a7ff0afd Fix /dev/root udev rule in the ISO 2014-11-11 23:48:31 +01:00
Eelco Dolstra
f33fa1b66b Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/boost/generic.nix
2014-11-11 23:48:08 +01:00
Luca Bruno
b77d166b17 nixos: move bcache udev rule in a new bcache.nix module 2014-11-10 22:19:43 +01:00
Luca Bruno
31df4f70af nixos: Add boot.initrd.extraUdevRulesCommands 2014-11-10 22:19:43 +01:00
Luca Bruno
6af0d6974f Merge branch 'master' into staging 2014-11-10 10:03:52 +01:00
Luca Bruno
510fba95e8 nixos-rebuild: reload dbus before starting other units. Closes #4546 2014-11-08 19:40:28 +01:00
Vladimír Čunát
52404a868d Merge recent master into staging
Nixpkgs Hydra: ?compare=1157272

TODO: port e22889064f

Conflicts:
	nixos/tests/gnome3_10.nix (auto-solved)
	pkgs/applications/video/aegisub/default.nix
	pkgs/development/libraries/boost/1.55.nix
2014-11-05 15:00:44 +01:00
Nikolay Amiantov
775f381a9e stage-1: add bcache support
This adds necessary udev rule into initrd to support autodetecting
bcache partitions in stage-1. It also fixes 'sh' path for the new
rule to work.
2014-11-02 19:03:50 +03:00
Vladimír Čunát
2cf17b0802 Merge recent master into staging
Hydra nixpkgs: ?compare=1156478
2014-10-23 17:40:41 +02:00
William A. Kennington III
f020a26164 nixos/systemd: Also escape \ characters 2014-10-19 16:34:53 -07:00
Vladimír Čunát
359dd3b8ac nixos: fix two pipefail problems
It failed since 3c6efec2c0, i.e. #4453.
Now it should "work" the same as before.
2014-10-19 19:29:28 +02:00
Domen Kožar
2fa662c957 systemd: replace @ when generating unit command name 2014-10-19 17:20:37 +02:00
Domen Kožar
0854836fd2 systemd: include name of the unit when generating nix store path 2014-10-19 15:49:55 +02:00
Eelco Dolstra
09dc132e04 Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/poppler/default.nix
2014-10-16 15:16:50 +02:00
Eelco Dolstra
058bf4ccc4 Create a udev rule for /dev/root
In the installation CD, this ensures that systemd will see a proper
udev node for /dev/root.

Fixes #4399.

Borrowed from

  http://lists.freedesktop.org/archives/systemd-devel/2014-July/020988.html
2014-10-10 17:18:04 +02:00
Eelco Dolstra
a85dcf4a00 Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/libav/default.nix
	pkgs/shells/bash/bash-4.2-patches.nix
	pkgs/stdenv/generic/default.nix
2014-10-07 00:09:37 +02:00
wmertens
36641d9e69 setup-etc.pl: Fail when symlink/rename fails
When atomicSymlink can't symlink or rename, it should return failure. This is then handled with `... or die` and `... or warn`
2014-10-06 08:00:11 +02:00
Eelco Dolstra
97220c973f Replace hasAttr/getAttr calls with the ? and . operators
For NixOS evaluation, this gives a ~21% reduction in the number of
values allocated and a ~4% speedup. It's also more readable.
2014-10-05 01:11:06 +02:00
Franz Pletz
30690d05bc Add cryptodisk support for Grub
Closes #4193
2014-09-24 21:48:55 +01:00
Eelco Dolstra
38d57b4a94 Merge pull request #4244 from abbradar/resume
Replace resumeDevice with autodetection of hibernation partition
2014-09-24 18:05:53 +02:00
Nikolay Amiantov
ba31749458 stage-1: Use udevadm instead of blkid 2014-09-24 20:00:51 +04:00
Nikolay Amiantov
18bd9917ed stage-1: autodetect resume swap partitions 2014-09-24 18:51:44 +04:00
William A. Kennington III
13ca3708b5 Fix #4236 2014-09-23 10:18:05 -07:00
Rickard Nilsson
5be23fe888 nixos/install-grub: Don't run GrubFs(/nix/store) if copyKernels is true 2014-09-23 14:34:44 +02:00
Eelco Dolstra
91ec6e0d90 Merge remote-tracking branch 'origin/master' into staging 2014-09-18 22:28:35 +02:00
William A. Kennington III
4d193b7262 systemd: Support reload scripts 2014-09-15 20:04:49 -07:00
Eelco Dolstra
152ae27aac Merge remote-tracking branch 'origin/systemd-216' into staging 2014-09-08 13:53:33 +02:00
Luca Bruno
dfa6f03ea3 Do not assert absolute path for nodev grub device. Closes #3996 2014-09-08 12:00:34 +02:00
Thomas Tuegel
53fa517176 Merge pull request #3961 from wkennington/master.grub
nixos/install-grub: Read correct mountpoints
2014-09-05 20:01:08 -05:00
Luca Bruno
718106e958 Fix initrd after recent busybox upgrades 2014-09-05 18:42:53 +02:00
William A. Kennington III
c6bd6d6d89 nixos/grub: Assert devices should be absolute paths 2014-09-04 10:31:39 -07:00
William A. Kennington III
f73f7ccc6e nixos/install-grub: Read correct mountpoints 2014-09-04 10:31:39 -07:00
Michael Raskin
1a0d437bf3 Merge pull request #3944 from joshcartwright/gummiboot-timeout-fix
gummiboot/builder: fix timeout setting when unset
2014-09-04 20:17:44 +04:00
William A. Kennington III
eee8fd89b3 nixos/install-grub: Correct store path for search 2014-09-03 10:01:00 -07:00
Josh Cartwright
626a666da5 gummiboot/builder: fix timeout setting when unset
The gummiboot-builder.py script is expecting the @timeout@ metavar to be
substituted for either an empty string (in the case where a user has
left the timeout unset) or the actual value set in the system
configuration.

However, the config.boot.loader.gummiboot.timeout option defaults to
'null', and due to the way pkgs.substituteAll works, the substitution
for '@timeout@' is _never_ set to the empty string.  This causes the
builder script to put a bogus line into /boot/loader/loader.conf:

   timeout @timeout@

Fix this by explicitly setting 'timeout' to the empty string when it's
unset in the system configuration.

Signed-off-by: Josh Cartwright <joshc@eso.teric.us>
2014-09-03 05:36:45 +02:00
William A. Kennington III
ccc758f414 nixos/install-grub: Fix typo 2014-09-02 18:56:53 -07:00