Commit Graph

543 Commits

Author SHA1 Message Date
Joachim Fasting
44b6999614
nixos/malloc: use ld preload
This is more robust than setting via environment variable, though it does come
later in the load sequence.  An added benefit is affecting the current
session.
2019-07-04 19:24:40 +02:00
talyz
80acb28bee networkmanager: Add rc-manager option
Add an option to set the rc-manager parameter in NetworkManager.conf,
which controls how NetworkManager handles resolv.conf. This sets the
default rc-manager to "resolvconf", which solves #61490. It
additionally allows the user to change rc-manager without interference
from configuration activations.
2019-07-03 09:40:05 +00:00
adisbladis
b19e8388c9
nixos/pulseaudio: Set speex-float-5 as default resample-method
The upstream default (speex-float-1) results in audible artifacts
2019-05-31 16:05:39 +01:00
Pierre Bourdon
9e60eab8f5
nixos/malloc: apply allocator settings to systemd units
This uses systemd's system.conf/user.conf "DefaultEnvironment" feature
to set the allocator's LD_PRELOAD near-globally.
2019-05-30 12:07:34 +09:00
Pierre Bourdon
1cc8ea7cb4
nixos/malloc: add scudo from LLVM compiler-rt 2019-05-30 02:35:50 +09:00
Bryan Gardiner
2400191caf
nixos/xdg/mime: disable fdatasync when building the XDG MIME database
Back in 2013, update-mime-database started using fdatasync() to write out
its changes after processing each file in /share/mime, with the reasoning
that a corrupted database from an interruption midway would be
problematic for applications[1].  Unfortunately, this caused a
significant regression in the time required to run update-mime-database:
commonly from under a second to half a minute or more.

This delay affects the time required to build system-path on NixOS, when
xdg.mime.enable is true (the default).  For example, on one of my systems
system-path builds in ~48 seconds, 45 of which are update-mime-database.
This makes rapidly building new system configurations not fun.

This commit disables the calls to fdatasync().  update-mime-database
checks an environment variable, PKGSYSTEM_ENABLE_FSYNC, to determine
whether it should sync, and we can set this to false.  system-path
already only has whatever filesystem commit guarantees that the Nix
builder provides.  Furthermore, there is no risk of a failed MIME
database update messing up existing packages, because this is Nix.

(This issue was also reported at and discussed by Debian, Red Hat, and
Gentoo at least.)

[1] https://bugs.freedesktop.org/show_bug.cgi?id=70366
2019-05-25 21:00:25 -07:00
Robin Gloster
6cf583cf2f
Merge pull request #60406 from JohnAZoidberg/remove-isnull
treewide: Remove usage of isNull
2019-05-18 09:36:24 +00:00
Eelco Dolstra
de9e238469
FIx some malformed XML in option descriptions
E.g. these were using "<para>" at the *end* of a description. The real
WTF is that this is possible at all...
2019-05-13 09:15:17 +02:00
Joachim Fasting
a84be28270
nixos/malloc: configure system-wide malloc provider
Currently, this uses the somewhat crude method of setting LD_PRELOAD in the
system environment.  This works, but should be considered a stepping stone to
a more robust solution.
2019-05-07 13:45:38 +02:00
Daniel Schaefer
786f02f7a4 treewide: Remove usage of isNull
isNull "is deprecated; just write e == null instead" says the Nix manual
2019-04-29 14:05:50 +02:00
Frederik Rietdijk
4a125f6b20 Merge master into staging-next 2019-04-07 08:33:41 +02:00
Pierre Bourdon
f8eec8dc34 environment.noXlibs: disable gnome3 support for pinentry (#59051) 2019-04-06 10:06:55 +00:00
Jan Tojnar
cb1a20499a
Merge branch 'master' into staging 2019-04-05 11:37:15 +02:00
Florian Klink
8817bbefdb nixos/ldap: set proper User= and Group= for nslcd service
eb90d97009 broke nslcd, as /run/nslcd was
created/chowned as root user, while nslcd wants to do parts as nslcd
user.

This commit changes the nslcd to run with the proper uid/gid from the
start (through User= and Group=), so the RuntimeDirectory has proper
permissions, too.

In some cases, secrets are baked into nslcd's config file during startup
(so we don't want to provide it from the store).

This config file is normally hard-wired to /etc/nslcd.conf, but we don't
want to use PermissionsStartOnly anymore (#56265), and activation
scripts are ugly, so redirect /etc/nslcd.conf to /run/nslcd/nslcd.conf,
which now gets provisioned inside ExecStartPre=.

This change requires the files referenced to in
users.ldap.bind.passwordFile and users.ldap.daemon.rootpwmodpwFile to be
readable by the nslcd user (in the non-nslcd case, this was already the
case for users.ldap.bind.passwordFile)

fixes #57783
2019-03-28 13:08:47 +01:00
Florian Klink
0a1451afe3 nixos/ldap: rename password file options properly
users.ldap.daemon.rootpwmodpw -> users.ldap.daemon.rootpwmodpwFile
users.ldap.bind.password -> users.ldap.bind.passwordFile

as users.ldap.daemon.rootpwmodpw never was part of a release, no
mkRenamedOptionModule is introduced.
2019-03-27 02:53:56 +01:00
Vladimír Čunát
8d502fd425
Merge branch 'staging-next' into staging 2019-03-10 08:05:27 +01:00
Matthew Bauer
8a08d7e7cc
Merge pull request #56031 from matthewbauer/priorities
Add some more priorities
2019-03-09 18:02:55 -05:00
Danylo Hlynskyi
ef1911d045 zram: revert "change default algorithm to zstd" (#56856)
19.03 default kernel is still 4.14, which doesn't support zstd. So,
zramSwap in current fasion fails on default kernel.
2019-03-07 02:11:20 +02:00
Matthew Bauer
5dee926eb9
nixos/no-x-libs.nix: override pinentry directly
This is more specific and we avoid having gtk or qt libraries come in at all.
2019-02-27 23:53:50 -05:00
Silvan Mosberger
cc98350d55
Merge pull request #55843 from LnL7/nixos-nss-hosts
nixos-nsswitch: add option to configure nssHosts
2019-02-22 23:04:01 +01:00
Daiderd Jordan
11cd761dbf
nixos/nsswitch: add option to configure nssHosts
Enables adding or overriding the default nsswitch hosts in a generic
way for packages without a nixos module.
2019-02-22 23:00:24 +01:00
Symphorien Gibol
a915b33315 nixos: add preferLocalBuild=true; on derivations for config files 2019-02-22 20:11:27 +01:00
Matthew Bauer
6fc5ce2c4f nixos/system-path.nix: add 3 to every priority
We can’t use lowPrio here because it erases the differences in
priority of the packages by setting it to a constant value. see this
comment for info:

https://github.com/NixOS/nixpkgs/issues/55886#issuecomment-464766877
2019-02-18 21:16:30 -05:00
Florian Klink
d3c2ed21d0
Merge pull request #53762 from ju1m/nslcd
Improving integration of `nslcd`, PAM and `openldap`.
2019-01-30 19:34:40 +01:00
worldofpeace
dc923b6ad1 nixos/pulseaudio: disable flat-volumes by default
The motivation for this is that some applications are unaware
of this feature and can set their volume to 100% on startup
harming people ears and possiblly blowing someone's audio
setup.

I noticed this in #54594 and by extension epiphany[0].

Please also note that many other distros have this default for
the reason outlined above.

Closes #5632 #54594

[0]: https://bugzilla.gnome.org/show_bug.cgi?id=675217
2019-01-27 19:51:26 +00:00
Julien Moutinho
65cfba23af nixos/tests: test LDAP password changing through nslcd
NOTE: slapd.conf is deprecated, hence use cn=config.
2019-01-18 05:13:42 +01:00
danbst
34a764ce87 zramSwap: remove basic.target for zram devices
This creates a dependency cycle when used with boot.tmpOnTmpfs:
basic.target <- tmp.mount <- swap.target <- zram-init-dev0 <- basic.target

This same fix is done already for tmp.mount

Fixes https://github.com/NixOS/nixpkgs/issues/47474
2019-01-17 21:18:45 +02:00
danbst
8d8a7210e4 zramSwap: allow configure compression algorithm + cleanups
- add `zramSwap.algorithm` option, which allows to change compressor
declaratively. zstd as default
- add `zramSwap.swapDevices` option, which allows to define how many zram
devices will be used as swap. Rest devices can be managed freely
- simpler floating calculations
- fix udev race condition
- some documentation changes
- replaced `/sys/block/zram*` handling with `zramctl`, because I had occasional
"Device is busy" error (looks like zram has to be configured in predefined order)
- added `memoryPercent` and `algorithm` as restart triggers. I think, it was
a bug that changing `memoryPercent` in configuration wasn't applied immediately.
- removed a bind to .swap device. While it looks natural (when swap device goes
off, so should zram device), it wasn't implemented properly. This caused problems
with swapon/swapoff:
```
$ cat /proc/swaps
Filename                                Type            Size    Used    Priority
/dev/zram0                              partition       8166024 0       -2
/var/swapfile                           file            5119996 5120    1

$ sudo swapoff -a

$ sudo swapon -a
swapon: /dev/zram0: read swap header failed

$ cat /proc/swaps
Filename                                Type            Size    Used    Priority
/var/swapfile                           file            5119996 0       1
```
2019-01-17 15:58:53 +02:00
Julien Moutinho
eb90d97009 nixos/nslcd: use systemd's RuntimeDirectory 2019-01-09 17:45:19 +01:00
Julien Moutinho
4af7db9c73 nixos/nslcd: restart when nslcd.conf changes 2019-01-09 17:45:15 +01:00
Frederik Rietdijk
070290bda7 Merge master into staging-next 2018-12-31 12:00:36 +01:00
Léo Gaspard
fa98337a15
system-path: set implicitly installed packages to be low-priority
The aim is to minimize surprises: when the user explicitly installs a
package in their configuration, it should override any package
implicitly installed by NixOS.
2018-12-26 23:16:17 +09:00
Jan Tojnar
ef935fa101
Merge branch 'master' into staging 2018-12-24 15:02:29 +01:00
Florian Klink
04f3562fc4 config.nsswitch: load cache_oslogin and oslogin nss modules if config.security.googleOsLogin.enable is set 2018-12-21 17:52:37 +01:00
Frederik Rietdijk
9ab61ab8e2 Merge staging-next into staging 2018-12-19 09:00:36 +01:00
Michael Peyton Jones
f64bc036a5
nixos: add XDG sounds module 2018-12-18 00:32:13 +01:00
Jan Tojnar
aacb244889
Merge pull request #51520 from michaelpj/imp/appstream
nixos: add AppStream module
2018-12-18 00:27:23 +01:00
volth
bb9557eb7c lib.makePerlPath -> perlPackages.makePerlPath 2018-12-15 03:50:31 +00:00
Michael Peyton Jones
656b74f021
nixos: add AppStream module 2018-12-04 20:26:25 +00:00
Jan Tojnar
a51a99c690
gobject-introspection: rename package
camelCase package name was a huge inconsistency in GNOME package set.
2018-12-02 12:42:29 +01:00
Maximilian Bosch
45c6794573
Merge pull request #36424 from jfrankenau/i18n-extra-locale
nixos/i18n: add option for extra locale settings
2018-11-29 16:22:34 +01:00
Eelco Dolstra
09cbfea2ed
Revert "resolvconf.conf: Remove forced NSCD service restart"
This reverts commit d8c16bc54a. It
breaks nscd invalidation when the network configuration changes.
2018-11-21 15:26:37 +01:00
Thomas Tuegel
25b8d4bd42
Merge pull request #50472 from jfrankenau/fix-penultimate
nixos/fontconfig: fix enable option of penultimate
2018-11-20 19:20:43 -06:00
Vladimír Čunát
80738ed9dc
nixos gtk.iconCache.enable: default from xserver.enable
It's a quick approximation to unblock unstable channels after #48116.
This commit isn't ideal, as I suspect most wayland users won't have
xserver.enable, so they will lose the icon cache in case they had gtk
in system path (otherwise they didn't get cache anyway).

I considered using environment.noXlibs, but the nixos tests installing
headless systems do *not* get that option, so we would still be pulling
gtk in many cases where it's clearly not desired.  We need to design
this more carefully.
2018-11-17 11:18:10 +01:00
Johannes Frankenau
eea86c9e71 nixos/fontconfig: fix enable option of penultimate 2018-11-16 21:33:53 +01:00
Florian Jacob
e80cdb2bac nixos/systemd-resolved: link resolv.conf to dynamic stub resolver
version as recommended by upstream (since systemd 236):
https://www.freedesktop.org/software/systemd/man/systemd-resolved.html#/etc/resolv.conf
2018-11-13 19:21:02 +01:00
José Romildo Malaquias
39a9b865b5 gtk: new service giving support to GTK+ applications 2018-11-12 19:55:30 -02:00
Matthew Bauer
4a8fc5b9aa treewide: remove pkgs_i686
This was getting evaluated eagerly causing assertion failures in
aarch64 systems. We can replace usages of pkgs_i686 with
pkgs.pkgsi686Linux.
2018-11-03 00:56:39 -05:00
Travis Athougies
8cc028fd34 nixos/networking.nix: only setup rpc on glibc
(cherry picked from commit 4177dc3f77)
and
(cherry picked from commit a2f0c95baf)
2018-10-30 20:29:28 -05:00
Will Dietz
9de0b2883a nixos: use pkgs.getent and stdenv.cc.libc
(cherry picked from commit 52eba9753aeba4f02c8ce0de50f10bd98de1ef1e)
2018-10-30 19:49:43 -05:00