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Author SHA1 Message Date
datafoo bb3ba3e515 nixos/networkd: reoder code to match networkd documentation 2020-07-13 12:23:51 +02:00
datafoo e9d13d3751 nixos/networkd: update options for systemd 245
Fix #91761
2020-07-13 12:22:55 +02:00
datafoo 1f0371c650 nixos/networkd: reformat code with a single option per line
Simplifies greatly the interpretation of commit differences.
2020-07-13 12:22:55 +02:00
Niklas Hambüchen 45325b1d24
install-grub.pl: Fix GRUB always reinstalling. (#92756)
See https://github.com/NixOS/nixpkgs/pull/92520#issuecomment-655157990.

In #85895 I accidentally introduced a comparison between an array reference
and an array, which can never be true. Fixed by dereferencing.
2020-07-13 02:16:43 +02:00
Florian Klink d3a991d410 lvm2: add multiple output support 2020-07-12 23:04:33 +02:00
Florian Klink 3b2b3f7c53 nixos/systemd: add missing defaults, make options nullable
Otherwise evaluation will fail if these are not set.
2020-07-12 12:16:26 +02:00
Florian Klink 94dc0c006e
Merge pull request #92759 from mdlayher/mdl-systemd-watchdog
nixos/systemd: add options for hardware watchdog management
2020-07-12 09:35:25 +02:00
Ben Wolsieffer ab5faea41e nixos/stage-1: fix initrd secrets with custom compressor 2020-07-11 17:24:59 -04:00
Franz Pletz a8fd3c7edd
Merge pull request #85074 from Emantor/fix/boot_kernel_module
boot.initrd.luks: remove x86_64/i586 AES modules
2020-07-11 19:20:32 +02:00
Edmund Wu 3b0608d679
nixos/networkd: correct DHCPv6 UseDNS field 2020-07-10 21:47:51 -04:00
Matt Layher f9ea9c7299 nixos/systemd: add options for hardware watchdog management 2020-07-08 21:43:12 -04:00
Florian Klink 9e5f550af9 nixos/networkd: fix systemd.network.netdevs.<name>.vlanConfig.Id example
This is passed as integer, not string.

Closes https://github.com/NixOS/nixpkgs/issues/91172.
2020-07-08 20:43:17 +02:00
worldofpeace dfe59e0ab2
Merge pull request #90307 from eyJhb/luks-pre-post
boot.initrd.luks.devices: add preOpenCommands and postOpenCommands
2020-07-08 03:02:29 -04:00
Niklas Hambüchen e8c1ff9ef8
grub: Fix incorrect upgrade to new jsonStateLine. See #85895. (#92520)
Fixes error

    Can't use an undefined value as an ARRAY reference at /nix/store/...-install-grub.pl line 642, <FILE> line 5.

with `/boot/grub/state` being:

```
grub
2.04
no
/dev/sda
/boot

```

I am not sure where the trailing empty line can come from; the script does not
seem to write it. In any case, now we handle that situation as well.

Further, ensure that `extraGrubInstallArgs` defaults to the empty array
if its key is not present in the `jsonState`.
2020-07-07 00:53:55 +02:00
Martin Weinelt 8f357b7144
Merge pull request #81224 from chkno/modprobe-dot-d
nixos/modprobe: Fix modprobe configuration manpage link
2020-07-06 23:31:11 +02:00
Chuck 70cb417bac nixos/modprobe: Fix modprobe configuration manpage link 2020-07-06 13:50:11 -07:00
Niklas Hambüchen a90ae331ec install-grub.pl: Add errno messages to all or die errors.
For example, turns the error

    cannot copy /nix/store/g24xsmmsz46hzi6whv7qwwn17myn3jfq-grub-2.04/share/grub/unicode.pf2 to /boot

into the more useful

    cannot copy /nix/store/g24xsmmsz46hzi6whv7qwwn17myn3jfq-grub-2.04/share/grub/unicode.pf2 to /boot: Read-only file system
2020-07-06 22:07:46 +02:00
Niklas Hambüchen 8665b5ab91 grub: Add boot.loader.grub.extraGrubInstallArgs option.
Useful for when you need to build grub modules into your grub kernel
to get a working boot, as shown in the added example.

To store this new value, we switch to more structural JSON approach.

Using one line per value to store in `/boot/grub/state` gets really messy when
the values are arrays, or even worse, can contain newlines (escaping would be
needed). Further, removing a value from the file would get extra messy
(empty lines we'd have to keep for backwards compatibility).

Thus, from now on we use JSON to store all values we'll need in the future.
2020-07-06 22:07:46 +02:00
Niklas Hambüchen 81c15742ce install-grub.pl: Write state file atomically.
Other files were already written atomically, but not this one.
2020-07-06 22:07:46 +02:00
Niklas Hambüchen 0dcad215fe install-grub.pl: Refactor: Extract getList() 2020-07-06 22:07:46 +02:00
Lassulus e0f07f9b8d
Merge pull request #63165 from CRTified/module/initrd-ovpn
nixos/system/boot/initrd-openvpn: New openvpn options for initrd
2020-07-05 14:32:52 +02:00
Samuel Gräfenstein 850d7d1790
nixos/*: wether -> whether 2020-07-04 15:17:03 +02:00
Graham Christensen 105e63469d
Merge pull request #91344 from ElvishJerricco/zfs-encryption-systemd-ask-password
ZFS: Ask for stage 2 encryption passwords using systemd-ask-password
2020-07-02 14:15:18 -04:00
Will Fancher c128229dce plymouth: Enable systemd-ask-password-plymouth 2020-07-02 13:50:23 -04:00
Michele Guerini Rocco dab676b2d7
Merge pull request #65231 from buckley310/grub-password
grub: add support for passwords
2020-07-01 09:04:30 +02:00
CRTified c684398c6a nixos/system/boot/initrd-openvpn: Add openvpn options for initrd
nixos/tests/initrd-openvpn: Add test for openvpn in the initramfs

The module in this commit adds new options that allows the
integration of an OpenVPN client into the initrd.
This can be used e.g. to remotely unlock LUKS devices.

This commit also adds two tests for `boot.initrd.network.openvpn`.
The first one is a basic test to validate that a failing connection
does not prevent the machine from booting.

The second test validates that this module actually creates a valid
openvpn connection.
For this, it spawns three nodes:

  - The client that uses boot.initrd.network.openvpn
  - An OpenVPN server that acts as gateway and forwards a port
    to the client
  - A node that is external to the OpenVPN network

The client connects to the OpenVPN server and spawns a netcat instance
that echos a value to every client.
Afterwards, the external node checks if it receives this value over the
forwarded port on the OpenVPN gateway.
2020-07-01 00:08:55 +02:00
Fabian Möller c07a6f8743
nixos/generic-extlinux-compatible: fix docbook syntax 2020-06-23 20:51:02 +02:00
Sean Buckley 37ec7c488a
grub: add support for passwords
This patch adds support for user accounts/passwords in GRUB 2.
When configured, everything but the default option is password-protected.
2020-06-23 19:01:43 +02:00
Florian Klink 387f3b58d2 hardware.deviceTree: add name
This can be used to explicitly specify a specific dtb file, relative to
the dtb base.

Update the generic-extlinux-compatible module to make use of this option.
2020-06-21 13:48:22 +02:00
Florian Klink bd8137aef1 extlinux-conf-builder.sh: allow a custom FDT to be specified
Some bootloaders might not properly detect the model.
If the specific model is known by configuration, provide a way to
explicitly point to a specific dtb in the extlinux.conf.
2020-06-21 13:48:22 +02:00
Florian Klink 54129e72b4 nixos/generic-extlinux-compatible: introduce boot.loader.generic-extlinux-compatible.populateCmd
This option exposes the builder command used to populate an image,
honoring all options except the -c <path-to-default-configuration>
argument.

Useful to have for sdImage.populateRootCommands.

Special care needs to be taken w.r.t cross - the populate command runs
on the host platform, the activation script on the build platform (so
the builders differ)
2020-06-21 13:41:22 +02:00
Samuel Dionne-Riel f203b8b277
Merge pull request #90119 from samueldr/feature/rpi4-fixups
Fix some pitfalls from the Raspberry Pi 4 specific sd image
2020-06-20 17:02:51 -04:00
Florian Klink a84cbb60f0
Merge pull request #91073 from danielfullmer/systemd-string-format
nixos/systemd-boot: fix incorrect string formatting
2020-06-19 02:23:25 +02:00
Daniel Fullmer 1d4dc149df nixos/systemd-boot: fix incorrect string formatting
Currently, this always writes "default nixos-generation-%d.conf" without
replacing the "%d" in the string.
Python .format() is not equivalent to "%"
2020-06-18 19:58:50 -04:00
Florian Klink 1c9e02b911 nixos/systemd: allow str in systemd.services.<name>.path
Turns out, #75510 was too restrictive.

We also need to allow str here, as some modules set this to
"/run/wrappers" to bring `/run/wrappers/bin` into $PATH of a unit.
2020-06-19 00:02:51 +02:00
Florian Klink c1e7366483
Merge pull request #75510 from helsinki-systems/systemd-path-type
nixos/systemd: Use a proper type for unit paths
2020-06-18 23:50:42 +02:00
Florian Klink d72530162a
Merge pull request #90604 from maralorn/systemd-oneshot-warning
nixos/systemd: Update warning for restarting oneshots
2020-06-16 23:35:22 +02:00
Malte Brandy 0d4134de4a
nixos/systemd: Update warning for restarting oneshots
Restart= can be anything other than on-success and always for onehost units as of
10e72727ee
which is contained in systemd 245.
2020-06-16 22:10:12 +02:00
Florian Klink 42b92250b9 nixos/systemd-boot: fix default boot entry selection
6cd12ebcfe
changed behaviour - now the "default" entry needs to identity an entry
with its full name, including the ".conf".

Reported-In: https://github.com/NixOS/nixpkgs/issues/86422
2020-06-15 20:22:45 -04:00
Daniel Fullmer 7e3519a7cf nixos/systemd-boot: update bootloader if needed 2020-06-15 20:22:45 -04:00
eyjhb 7279428096
boot.initrd.luks.devices: add preOpenCommands and postOpenCommands 2020-06-14 12:03:00 +02:00
Arian van Putten 71a6d32c18 nixos/timesyncd: Make dbus-activatible
Upstream has this alias too; so that dbus activation works.
What I don't fully understand is why this would ever be useful given
this unit is already started way in early boot; even before dbus is up.
But lets just keep behaviour similar to upstream and then ask these
questions to upstream.
2020-06-13 12:23:45 +02:00
Arian van Putten cd1dedac67 nixos/networkd: Make activatible through dbus and netlink
With this systemd buffers netlink messages in early boot from the kernel
itself; and passes them on to networkd for processing once it's started.
Makes sure no routing messages are missed.

Also makes an alias so that dbus can activate this unit. Upstream has
this too.
2020-06-13 12:23:45 +02:00
Arian van Putten 0e18e5db99 nixos/resolved: Include dbus alias of resolved unit
This will make dbus socket activation for it work

When `systemd-resolved` is restarted; this would lead to unavailability
of DNS lookups.  You're supposed to use DBUS socket activation to buffer
resolved requests; such that restarts happen without downtime
2020-06-13 12:23:45 +02:00
Samuel Dionne-Riel 37e50ca635 raspberrypi-builder: ensure scripts fails on error
The way this ends up being called with the raspberry pi 4 image builder
ends up not using the `-e` from the shebang.

In turn, the builds fails during cross-compilation. The wrong coreutils
ends up being used, but this is not made apparent.

The issue I faced is already fixed on master, but this ensures no one
ends up with a failed build "succeeding".
2020-06-11 14:41:18 -04:00
Frederik Rietdijk dc33419285 Merge master into staging-next 2020-06-08 12:06:12 +02:00
worldofpeace d508591039
Merge pull request #86163 from worldofpeace/wallpaper-refactor
Gnome and Pantheon: install nixos wallpapers
2020-06-07 14:44:59 -04:00
Nadrieril e4f445008e
boot: fix order of arguments for hasPrefix (#89751) 2020-06-07 18:43:15 +02:00
Frederik Rietdijk 43f71029cc Merge master into staging-next 2020-06-05 19:40:53 +02:00
Ben Wolsieffer 14eceb5991 nixos/grub: support initrd secrets 2020-06-04 18:30:46 -04:00
Ben Wolsieffer 50a5e5597a nixos/stage-1: make boot.initrd.secrets appear in the manual 2020-06-04 17:53:29 -04:00
Ricardo M. Correia e234135995 stage-1: retry mounting ZFS root a few times
This is a workaround for NixOS/nixpkgs#25383
2020-06-04 14:55:10 +02:00
Florian Klink cfb4d0dfe3
Merge pull request #84032 from teto/fix_kernel_merge
Fix kernel configuration merge
2020-05-22 13:32:22 +02:00
Florian Klink 4e2715934e nixos/binfmt: move systemd-binfmt.service to binfmt module
Also, remove the dangling systemd.services.systemd-binfmt.wants = [
"proc-sys-fs-binfmt_misc.mount" ]; in systemd.nix.

If boot.binfmt.registrations != {}, systemd will install
proc-sys-fs-binfmt_misc.automount, which will auto-mount
`/proc/sys/fs/binfmt_misc` as soon as systemd-binfmt tries to access it.

Fixes https://github.com/NixOS/nixpkgs/issues/87687
Fixes https://github.com/NixOS/nixops/issues/574
2020-05-18 11:18:44 +02:00
Florian Klink 4a85559ffc
Merge pull request #87016 from flokli/nsswitch-cleanup
nixos/nsswitch cleanup nss modules
2020-05-14 14:55:43 +02:00
Linus Heckemann 90c0191735
Merge pull request #85428 from serokell/kirelagin/unit-script-name
systemd: Simplify unit script names
2020-05-12 09:35:26 +02:00
Florian Klink 4a69bf2a1e nixos/systemd: enable systemd-provided nss modules unconditionally
A disabled nscd breaks nss module loading on NixOS, and systemd without
its nss modules doesn't really work either - instead of silently
disabling its nss modules if nscd is disabled, let the assertion in
nsswitch handle this.
2020-05-11 16:14:51 +02:00
Florian Klink 36b6e26d40 nixos/systemd: add to system.nssDatabases.group too
nixos/modules/config/nsswitch.nix uses `passwdArray` for both `passwd`
and `group`, but when moving this into the systemd module in
c0995d22ee, it didn't get split
appropriately.
2020-05-11 16:14:50 +02:00
Richard Marko a6ac6d00f9 nixos/raspberrypi-builder: fix cross using buildPackages 2020-05-10 16:03:31 +02:00
Richard Marko 03ae0c0fe2 nixos/uboot-builder: fix cross using buildPackages 2020-05-10 16:03:31 +02:00
Florian Klink 8325e0db11 Revert "nixos/resolved: Include dbus alias of resolved unit"
This reverts commit 7fe539f799.
2020-05-09 20:05:01 +02:00
Arian van Putten 7fe539f799 nixos/resolved: Include dbus alias of resolved unit
This will make dbus socket activation for it work

When `systemd-resolved` is restarted; this would lead to unavailability
of DNS lookups.  You're supposed to use DBUS socket activation to buffer
resolved requests; such that restarts happen without downtime
2020-05-08 14:21:25 +02:00
Michael Adler 7915dc737c nixos/systemd: use global proxy config in systemd-importd 2020-05-06 11:32:17 +02:00
Florian Klink c0995d22ee nixos/systemd: move NSS module logic to systemd module
We keep the conditional on only adding if nscd is enabled for now.
2020-05-05 15:59:30 +02:00
Florian Klink 7426bec45e nixos/systemd/resolved: add resolve to nss hosts database if enabled
We keep the "only add the nss module if nscd is enabled" logic for now.

The assertion never was triggered, so it can be removed.
2020-05-05 15:59:30 +02:00
Finn Behrens daa0dfe4f4 nixos/initrd-ssh: add extraConfig Options 2020-05-03 20:11:52 +02:00
Florian Klink 15d761a525 Revert "nixos/systemd.nix: don’t require online for multi-user.target"
This reverts commit 764c8203b8.

While this is desireable in principle, some of our modules and services
fail during service startup if no network is available don't currently
properly set Wants=network-online.target.

If nothing pulls in this target anymore, systemd won't try to reach it.

We have many VM tests waiting for `network-online.target`, and after
764c8203b8 fail with the following error
message:

```
error: unit "network-online.target" is inactive and there are no pending jobs
```

Most likely, test scripts shouldn't wait for `network-online.target` in
first place (as `network-online.target` says nothing about whether a
service has been started), but instead, the script should wait for the
network ports of the corresponding service to be open.

Let's revert this for now, and re-apply in a draft PR, fixing the tests
before merging it back in.
2020-05-01 17:12:05 +02:00
Florian Klink 0a98d10850
Merge pull request #82026 from andir/systemd-update-networkd-options
nixos/networkd: update configuration options
2020-05-01 13:49:24 +02:00
Andreas Rammhold 00215e5bc0
nixos/networkd: support PrefixDelegationHint in DHCPv6 section
With sytemd v244 we will have support for this option.
2020-05-01 13:33:55 +02:00
Andreas Rammhold 10ad353d8b
nixos/networkd: add ipv6Prefix 2020-05-01 13:33:55 +02:00
Andreas Rammhold 5abd9a74fc
nixos/networkd: add ipv6PrefixDelegationConfig to networkd 2020-05-01 13:33:54 +02:00
Andreas Rammhold 819e8bb35f
nixos/networkd: rename the networkd dhcpConfig option to dhcpV4Config
This follows upstreams change in documentation. While the `[DHCP]`
section might still work it is undocumented and we should probably not
be using it anymore. Users can just upgrade to the new option without
much hassle.

I had to create a bit of custom module deprecation code since the usual
approach doesn't support wildcards in the path.
2020-05-01 13:33:54 +02:00
Andreas Rammhold bb9b61e2b7
nixos/networkd: introduce the DHCPv6 network section eqivalent
You can now specify option for the `[DHCPv6]` section with
`systemd.network.<name>.dhcpV6Config.…`. Previously you could only use
the combined legacy DHCP configuration.
2020-05-01 13:33:54 +02:00
Andreas Rammhold fc960a0123
nixos/networkd: add MaxAttempts and SendRelease to the DHCP options 2020-05-01 13:33:54 +02:00
Andreas Rammhold 7b78f0f098
nixos/networkd: remove CriticalConnection= fields in favor of KeepConnection
Systemd upstream has deprecated CriticalConnection with v244 in favor of
KeepConnection as that seems to be more flexible:

  The CriticalConnection= setting in .network files is now deprecated,
  and replaced by a new KeepConfiguration= setting which allows more
  detailed configuration of the IP configuration to keep in place.
2020-05-01 13:33:53 +02:00
Andreas Rammhold 0bdc8d7a58 nixos/networkd: add RoutesToDNS to DHCP section 2020-04-30 01:15:40 +02:00
worldofpeace 62587f43dd nixos-artwork: add file path attributes
This makes things so much easier, and we install to
the path that both gnome-backgrounds and
elementary-wallpapers install to.
2020-04-29 13:23:35 -04:00
Matthew Bauer 764c8203b8 nixos/systemd.nix: don’t require online for multi-user.target
Not all systems need to be online to boot up. So, don’t pull
network-online.target into multi-user.target. Services that need
online network can still require it.

This increases my boot time from ~9s to ~5s.
2020-04-28 18:59:48 -05:00
Thibaut Marty 4a0beed5c0 treewide: fix modules options types where the default is null
They can be caught with `nixos-option -r` on an empty ({...}:{}) NixOS
configuration.
2020-04-28 19:13:59 +02:00
Florian Klink 25605d2e3f
Merge pull request #85735 from nh2/journald-storage-limit-logs
journald service docs: Add helpful comments about the journal getting full
2020-04-23 13:35:12 +02:00
Arian van Putten 14395cc687 nixos/networkd: Fix restartTriggers
1d61efb7f1 accidentially changed the
restartTriggers of systemd-networkd.service` to point to the attribute
name (in this case, a location relative to `/etc`), instead of the
location of the network-related unit files in the nix store.

This caused systemd-networkd to not get restarted on activation of new
networking config, if the file name hasn't changed.

Fix this, by pointing this back to the location in the nix store.
2020-04-23 09:53:44 +02:00
Niklas Hambüchen 811411db6e journald service: Add helpful comments about the journal getting full 2020-04-23 02:24:50 +02:00
Niklas Hambüchen d16d34732c journald service: Increase default rate limit 1000 -> 10000.
Follows the upstream change of this default:

https://github.com/systemd/systemd/pull/8660
2020-04-21 18:29:03 +02:00
Jörg Thalheim 2f0ee4bd0b
Merge pull request #85371 from Mic92/tmpfiles 2020-04-20 10:32:58 +01:00
Kirill Elagin daac85d991 fixup! systemd: Add prefix to unit script derivations
* Avoid extra string interpolation.
2020-04-20 12:01:54 +03:00
Kirill Elagin a9e9d37fc8 systemd: Add prefix to unit script derivations
Add a distinctive `unit-script` prefix to systemd unit scripts to make
them easier to find in the store directory. Do not add this prefix to
actual script file name as it clutters logs.
2020-04-17 13:55:48 +03:00
Kirill Elagin f1a78e1b5e fixup! systemd: Simplify unit script names 2020-04-17 13:44:48 +03:00
Kirill Elagin 5822d03851 systemd: Simplify unit script names
Current journal output from services started by `script` rather than
`ExexStart` is unreadable because the name of the file (which journalctl
records and outputs) quite literally takes 1/3 of the screen (on smaller
screens).

Make it shorter. In particular:

* Drop the `unit-script` prefix as it is not very useful.
* Use `writeShellScriptBin` to write them because:
  * It has a `checkPhase` which is better than no checkPhase.
  * The script itself ends up having a short name.
2020-04-17 10:17:46 +03:00
Yegor Timoshenko 8262ecd369
Merge pull request #85004 from emilazy/add-initrd-secrets-path-assertion
nixos/stage-1: check secret paths before copying
2020-04-16 17:42:40 +03:00
Jörg Thalheim 4cc7c2e55a
tmpfiles: load user-defined entries first
systemd-tmpfiles will load all files in lexicographic order and ignores rules
for the same path in later files with a warning Since we apply the default rules
provided by systemd, we should load user-defines rules first so users have a
chance to override defaults.
2020-04-16 13:02:24 +01:00
Maximilian Bosch 2d55f9c01a
Merge pull request #84266 from Ma27/nspawn-overrides
nixos/systemd-nspawn: disallow multiple packages with `.nspawn`-units
2020-04-16 00:24:33 +02:00
Rouven Czerwinski 61da203324 boot.initrd.luks: remove x86_64/i586 AES modules
Commit 1d2c3279311e4f03fcf164e1366f2fda9f4bfccf in the upstream kernel
repository removed support for the scalar x86_64 and i586 AES
assembly implementations, since the generic AES implementation generated
by the compiler is faster for both platforms. Remove the modules from
the cryptoModules list. This causes a regression for kernel versions
>=5.4 which include the removal. This should have no negative impact on
AES performance on older kernels since the generic implementation should
be faster there as well since the implementation was hardly touched from
its initial submission.

Fixes #84842
2020-04-12 15:12:38 +02:00
Graham Christensen 35d8514a91
Merge pull request #81848 from grahamc/nested-specialisation
specialisation: replace nesting with named configurations
2020-04-12 08:56:11 -04:00
Graham Christensen ec2d28e323
specialisation: replace nesting with named configurations
Co-authored-by: worldofpeace <worldofpeace@protonmail.ch>
2020-04-12 08:12:50 -04:00
Emily 91c6809946 nixos/stage-1: check secret paths before copying
Fixes #84976.
2020-04-11 16:42:47 +01:00
Emily 8a37c3dd1a nixos/initrd-ssh: fix typo in docs 2020-04-11 16:19:48 +01:00
Michael Reilly 84cf00f980
treewide: Per RFC45, remove all unquoted URLs 2020-04-10 17:54:53 +01:00
B YI 07bc7b971d
nixos/initrd-ssh: fix typo (#84719) 2020-04-08 17:04:29 +02:00
Maximilian Bosch a9e3ec1d6e
nixos/systemd-nspawn: disallow multiple packages with .nspawn-units
In contrast to `.service`-units, it's not possible to declare an
`overrides.conf`, however this is done by `generateUnits` for `.nspawn`
units as well. This change breaks the build if you have two derivations
configuring one nspawn unit.

This will happen in a case like this:

``` nix
{ pkgs, ... }: {
  systemd.packages = [
    (pkgs.writeTextDir "etc/systemd/nspawn/container0.nspawn" ''
      [Files]
      Bind=/tmp
    '')
  ];
  systemd.nspawn.container0 = {
    /* ... */
  };
}
```
2020-04-04 21:11:21 +02:00
Matthieu Coudron b9a4e6953d kernel: fix config generation
Addresses https://github.com/NixOS/nixpkgs/issues/71803:
Kernel options are not merged as described, especially the "optional"
aspects. The error silences legitimate warnings.
2020-04-01 22:25:57 +02:00
Maciej Krüger 948de104de
stage-1-init: add boot.persistence option
This option allows replacing the tmpfs mounted on / by
the live CD's init script with a physical device

Since nixOS symlinks everything there's no trouble
at all.

That enables the user to easily use a nixOS live CD
as a portable installation.

Note that due to some limitations in how the store is mounted
currently only the non-store things are persisted.
2020-04-01 03:56:32 +02:00
Rouven Czerwinski d22373b2b1 nixos/systemd: remove one DefaultBlockIOAccounting
DefaultBlockIOAccounting=yes is set twice in the same file, remove one
copy.
2020-03-29 10:56:34 +02:00
Emily d930466b77 nixos/initrd-ssh: switch from Dropbear to OpenSSH
Dropbear lags behind OpenSSH significantly in both support for modern
key formats like `ssh-ed25519`, let alone the recently-introduced
U2F/FIDO2-based `sk-ssh-ed25519@openssh.com` (as I found when I switched
my `authorizedKeys` over to it and promptly locked myself out of my
server's initrd SSH, breaking reboots), as well as security features
like multiprocess isolation. Using the same SSH daemon for stage-1 and
the main system ensures key formats will always remain compatible, as
well as more conveniently allowing the sharing of configuration and
host keys.

The main reason to use Dropbear over OpenSSH would be initrd space
concerns, but NixOS initrds are already large (17 MiB currently on my
server), and the size difference between the two isn't huge (the test's
initrd goes from 9.7 MiB to 12 MiB with this change). If the size is
still a problem, then it would be easy to shrink sshd down to a few
hundred kilobytes by using an initrd-specific build that uses musl and
disables things like Kerberos support.

This passes the test and works on my server, but more rigorous testing
and review from people who use initrd SSH would be appreciated!
2020-03-25 08:26:50 +00:00
volth 4d57e56b71
$toplevel/system: use kernel's architecture
`$toplevel/system` of a system closure with `x86_64` kernel and `i686` userland should contain "x86_64-linux".

If `$toplevel/system` contains "i686-linux", the closure will be run using `qemu-system-i386`, which is able to run `x86_64` kernel on most Intel CPU, but fails on AMD.

So this fix is for a rare case of `x86_64` kernel + `i686` userland + AMD CPU
2020-03-20 16:55:44 +00:00
Florian Klink 355c58e485 nixos/networkd: respect systemd.network.links also with disabled systemd-networkd
This mirrors the behaviour of systemd - It's udev that parses `.link`
files, not `systemd-networkd`.

This was originally applied in 36ef112a47,
but was reverted due to 1115959a8d causing
evaluation errors on hydra.
2020-03-19 14:15:32 +01:00
Danylo Hlynskyi fab05f17d1
Merge pull request #80114 from rnhmjoj/initrd
nixos/boot: add option to disable initrd
2020-03-16 20:04:24 +02:00
Vladimír Čunát 0729b8c55e
Revert Merge #82310: nixos/systemd: apply .link
...even when networkd is disabled

This reverts commit ce78f3ac70, reversing
changes made to dc34da0755.

I'm sorry; Hydra has been unable to evaluate, always returning
> error: unexpected EOF reading a line
and I've been unable to reproduce the problem locally.  Bisecting
pointed to this merge, but I still can't see what exactly was wrong.
2020-03-13 22:05:33 +01:00
Michele Guerini Rocco 7b15d6cee4
Merge pull request #81241 from thefloweringash/nesting-system
nixos/activation: propagate system to nested configurations
2020-03-13 09:58:10 +01:00
Florian Klink 36ef112a47 nixos/networkd: respect systemd.network.links also with disabled systemd-networkd
This mirrors the behaviour of systemd - It's udev that parses `.link`
files, not `systemd-networkd`.
2020-03-11 10:21:37 +01:00
adisbladis 6fcce60fd5
Merge pull request #82139 from adisbladis/switch-to-configuration-manual
switch-to-configuration: Add new option X-OnlyManualStart
2020-03-10 11:17:33 +00:00
adisbladis db6c94304f
switch-to-configuration: Add new option X-OnlyManualStart
This is to facilitate units that should _only_ be manually started and
not activated when a configuration is switched to.

More specifically this is to be used by the new Nixops deploy-*
targets created in https://github.com/NixOS/nixops/pull/1245 that are
triggered by Nixops before/after switch-to-configuration is called.
2020-03-09 11:28:07 +00:00
zimbatm cc90ececa7
environment.etc: fix typo 2020-03-09 12:01:41 +01:00
Andrew Childs ce416779bb nixos/activation: use eval-config's system argument for nesting
This avoids a possible surprise if the user is using `nixpkgs.system`
and `nesting.children`. `nesting.children` is expected to ignore all
parent configuration so we shouldn't propagate the user-facing option
`nixpkgs.system`. To avoid doing so, we introduce a new internal
option for holding the value passed to eval-config.nix, and use that
when recursing for nesting.
2020-03-05 20:28:31 +09:00
Maximilian Bosch 7f9131f260
Merge pull request #81405 from NinjaTrappeur/nin-networkd-policy-rules
nixos/networkd: add RoutingPolicyRules-related options
2020-03-04 12:29:29 +01:00
Maximilian Bosch 70325e63d8
Merge pull request #79532 from NixOS/fix-predictable-ifnames-in-initrd
nixos/stage-1: fix predictable interface names in initrd
2020-03-02 17:14:06 +01:00
Félix Baylac-Jacqué 9897d83f58 nixos/networkd: test routingPolicyRules with a nixos vm test 2020-03-02 15:37:40 +01:00
Félix Baylac-Jacqué 611d765b76 nixos/networkd: Add the RoutingPolicyRule-related options 2020-03-01 14:52:36 -08:00
Andrew Childs b83164a049 nixos/activation: propagate system to nested configurations
The current behavior lets `system` default to
`builtins.currentSystem`. The system value specified to
`eval-config.nix` has very low precedence, so this should compose
properly.

Fixes #80806
2020-02-27 23:57:44 +09:00
Benjamin Staffin 4c5ea02dc5
grub: Update extraConfig example text (#79406)
This expands the example to something one might actually want to use
to set up a serial console.
2020-02-15 16:45:47 -05:00
rnhmjoj dea79b56f7
nixos/boot: add option to disable initrd 2020-02-15 12:13:33 +01:00
Marek Mahut 4011c2a2aa
Merge pull request #76481 from fare-patches/vesa
Deprecate the boot.vesa option
2020-02-13 09:47:54 +01:00
worldofpeace d12524fd51 Merge pull request #78453 from wedens/memtest-efi-grub
nixos/grub: make memtest work with EFI
2020-02-09 16:09:58 -05:00
Franz Pletz 589789997f
nixos/initrd-network: always run postCommands
As outlined in #71447, postCommands should always be run if networking
in initrd is enabled. regardless if the configuration actually
succeeded.
2020-02-08 14:57:49 +01:00
Franz Pletz d25c1a8fdc
nixos/initrd-network: use ipconfig from klibc
This apparently has features that the version from Arch's
mkinitcpio-nfs-utils does not have. Fixes #75314.
2020-02-08 14:57:49 +01:00
Franz Pletz ea7d02406b
nixos/initrd-network: flush interfaces before stage 2
Depending on the network management backend being used, if the interface
configuration in stage 1 is not cleared, there might still be some old
addresses or routes from stage 1 present in stage 2 after network
configuration has finished.
2020-02-08 14:04:02 +01:00
Franz Pletz 44e289f93b
nixos/stage-1: fix predictable interfaces names
This makes predictable interfaces names available as soon as possible
with udev by adding the default network link units to initrd which are read
by udev. Also adds some udev rules that are needed but which would normally
loaded from the udev store path which is not included in the initrd.
2020-02-08 14:04:02 +01:00
Silvan Mosberger 5acd168425
Merge pull request #59827 from oxij/nixos/suppress-systemd-units
nixos/systemd: add an option to suppress system units
2020-02-06 18:11:01 +01:00
Frederik Rietdijk 419bc0a4cd Revert "Revert "Merge master into staging-next""
In 87a19e9048 I merged staging-next into master using the GitHub gui as intended.
In ac241fb7a5 I merged master into staging-next for the next staging cycle, however, I accidentally pushed it to master.
Thinking this may cause trouble, I reverted it in 0be87c7979. This was however wrong, as it "removed" master.

This reverts commit 0be87c7979.
2020-02-05 19:41:25 +01:00
Frederik Rietdijk 0be87c7979 Revert "Merge master into staging-next"
I merged master into staging-next but accidentally pushed it to master.
This should get us back to 87a19e9048.

This reverts commit ac241fb7a5, reversing
changes made to 76a439239e.
2020-02-05 19:18:35 +01:00
Silvan Mosberger 3ab846e34a
Merge pull request #35188 from sorki/overlayfs
use overlayfs by default for netboot and iso
2020-02-05 13:46:04 +01:00
Richard Marko 0c20feb231 use overlayfs by default for netboot and iso 2020-02-05 10:35:59 +01:00
wedens 7b5550a3fc nixos/grub: make memtest work with EFI
Memtest86+ doesn't support EFI, so unfree Memtest86 is used when EFI
support is enabled (systemd-boot currently also uses Memtest86 when
memtest is enabled).
2020-02-05 11:12:55 +07:00
Silvan Mosberger b4cc413928
Merge pull request #77594 from Frostman/fix-grub-extrafiles-mirroredboots
Fix boot.loader.grub.extraFiles when used with mirroredBoots
2020-02-05 00:22:35 +01:00
Sergey Lukjanov 7144b9ac54 Fix boot.loader.grub.extraFiles when used with mirroredBoots
Substitute @bootPath@ in boot.loader.grub.extraPrepareConfig script
same way as it's done for boot.loader.grub.extraEntries option.
2020-02-03 15:37:00 -08:00
misuzu f93a9074e4 nixos/systemd: add systemd.sleep.extraConfig config option 2020-02-03 18:33:15 +02:00
Eelco Dolstra 26aba55951
Revert "add config.environment.ld-linux"
This reverts commit af665d822a, see
https://github.com/NixOS/nixpkgs/pull/78798#issuecomment-580059834 for
the reasons in a similar PR.
2020-02-02 15:29:49 +01:00
Eelco Dolstra 5495cb91eb
Revert "rmdir: avoid failing when directory did not exist"
This reverts commit 45db499d2d.
2020-02-02 15:29:40 +01:00
Maximilian Bosch 0f10495eb9
Merge pull request #74624 from Ma27/networkd-units-internal
nixos/networkd: mark `units` option as internal
2020-02-02 07:59:57 +01:00
Andreas Rammhold 355b31c98e
Merge pull request #78476 from Ma27/networkd-vrf-options
nixos/networkd: add vrfConfig option for netdevs, add simple test
2020-01-31 13:28:22 +01:00
Matthew Bauer 3a7fe07e3c
Merge pull request #69057 from volth/ld-linux
add config.environment.ld-linux
2020-01-27 20:08:12 -05:00
Jörg Thalheim 43f117537f
Merge pull request #78426 from Mic92/tmpfiles
nixos/systemd: add all systemd tmpfiles files
2020-01-27 09:55:50 +00:00
Maximilian Bosch bc130855a7
nixos/networkd: add vrfConfig option to netdevs 2020-01-25 17:38:15 +01:00
Puck Meerburg fdf32154fc nixos/stage-1: Do not allow missing kernel modules in initrd 2020-01-24 18:58:59 +00:00
Jörg Thalheim 3ef5115963
nixos/systemd: add all systemd tmpfiles files
Especially tmp.conf is important to create /tmp and /var/tmp with the correct
permissions.
2020-01-24 17:20:54 +00:00
Marek Mahut c4d75cbb0c boot.initrd.luks: adding a warning when using FIDO2 with kernel ≤ 5.4 2020-01-22 16:00:40 +01:00
Marek Mahut dea2fe9f39 boot.initrd.luks: Adding FIDO2 support 2020-01-22 08:38:16 +01:00
Florian Klink a3d67f417e
Merge pull request #77665 from zaninime/ifxfrm
systemd-networkd: add configuration for XFRM interfaces
2020-01-21 22:14:53 +01:00
Francesco Zanini 9974bb16b0 systemd-networkd: add configuration for XFRM interfaces 2020-01-14 11:33:18 +01:00
worldofpeace 1c2e27e4d5 nixos/systemd-lib: don't fail on systemd.packages duplicates
In some cases like we've noticed in https://github.com/NixOS/nixpkgs/issues/76169,
having duplicate packages in systemd.packages like
```
systemd.packages = [ gnome-shell gnome-shell gnome-session ];
```
breaks.

Here we use an associative array to ensure no
duplicate paths when we symlink all the units listed
in systemd.packages.
2020-01-07 21:42:14 -05:00
Silvan Mosberger ff16d17b42
nixos/systemd: Explicitly put default path packages after othe… (#77088)
nixos/systemd: Explicitly put default path packages after others
2020-01-06 21:51:04 +01:00
rnhmjoj 1d61efb7f1 treewide: use attrs instead of list for types.loaOf options 2020-01-06 10:39:18 -05:00
Silvan Mosberger 9327e1c6ba
nixos/systemd: Explicitly put default path packages after others
This fixes the dhcpcd issue in https://github.com/NixOS/nixpkgs/issues/76969,
which was exposed by https://github.com/NixOS/nixpkgs/pull/75031
introducing changes in the module ordering and therefore option ordering
too.

The dhcpcd issue would also be fixable by explicitly putting
dhcpcd's paths before others, however it makes more sense for systemd's
default paths to be after all others by default, since they should only
be a fallback, which is how binary finding will work if they come after.
2020-01-06 15:58:06 +01:00
Francois-Rene Rideau eaffc7d0a5 Deprecate the boot.vesa option 2019-12-24 16:05:30 -05:00
Maximilian Bosch 77d8988b7b
nixos/systemd-nspawn: use config.systemd.package
When using a modified systemd-package (e.g. to test a patch), it's
recommended to use the `systemd.package`-option to avoid rebuilding all packages
that somehow depend on systemd.

With this change, the modified package is also used by `systemd-nspawn@`
units.
2019-12-21 17:19:26 +01:00
Janne Heß 35f7d38a3b nixos/systemd: Use a proper type for unit paths 2019-12-11 15:43:17 +01:00
Silvan Mosberger 4ee3e8b21d
nixos/treewide: Move rename.nix imports to their respective modules
A centralized list for these renames is not good because:
- It breaks disabledModules for modules that have a rename defined
- Adding/removing renames for a module means having to find them in the
central file
- Merge conflicts due to multiple people editing the central file
2019-12-10 02:51:19 +01:00
Maximilian Bosch 4324419f9e
Merge pull request #72888 from fooker/pr-3
nixos/networkd: Add more valid values for RequiredForOnline
2019-12-06 18:04:34 +01:00
Florian Klink 2c1281eb7a nixos/networkd: add missing "Advertise" option
This is in systemd since v240.
2019-12-06 08:43:34 +01:00
Domen Kožar 0f799bd8a4
Revert "nixos/switch-to-configuration: restart changed socket units"
This reverts commit 89806e9536.

See #74626
2019-11-30 13:46:57 +01:00
Maximilian Bosch 60f2c59471
nixos/networkd: mark units option as internal
The options at `systemd.network` (`links`, `netdevs` and `networks`) are
directly mapped to the three different unit types of `systemd-networkd(8)`.

However there's also the option `systemd.network.units` which is
basically used as a container for generated unit-configs that are linked
to `/etc/systemd/networkd`[1].

This should not be exposed to the user as it's unclear whether or not it
should be used directly which can be pretty confusing which is why I decided to
declare this option as internal (including all sub-options as `internal`
doesn't seem to be propagated to submodules).

[1] 9db75ed88f/nixos/modules/system/boot/networkd.nix (L933-L937)
2019-11-29 12:50:51 +01:00
Domen Kožar 634096c503
Merge pull request #73871 from mayflower/socket-activation-fix
nixos/switch-to-configuration: restart changed socket units
2019-11-26 13:28:48 +01:00
Franz Pletz 89806e9536 nixos/switch-to-configuration: restart changed socket units
Previously, socket units wouldn't be restarted if they were
changed. To restart the socket, the service the socket is attached
to needs to be stopped first before the socket can be restarted.
2019-11-25 14:43:49 +01:00
WilliButz fc91467b0d
nixos/timesyncd: add user systemd-timesync to group systemd-timesync 2019-11-25 10:46:28 +01:00
WilliButz 2ffb2c0bd1
nixos/resolved: add user systemd-resolve to group systemd-resolve 2019-11-25 10:46:28 +01:00
WilliButz b79e3e615a
nixos/networkd: add systemd-network user to group systemd-network 2019-11-25 10:46:28 +01:00
John Ericson d0d5136cce Merge remote-tracking branch 'upstream/master' into wrapper-pname-support 2019-11-24 17:25:07 +00:00
John Ericson 9b090ccbca treewide: Get rid of most parseDrvName without breaking compat
That is because this commit should be merged to both master and
release-19.09.
2019-11-24 17:22:28 +00:00
Maximilian Bosch b451612bd9
nixos/networkd: add missing dhcpv6 and static options to IPv6PrefixDelegation 2019-11-23 12:51:38 +01:00
Frederik Rietdijk 65edeb8633 Merge master into staging-next 2019-11-20 10:01:49 +01:00
(cdep)illabout 6c019a867c
nixos/timesyncd: add extraConfig option
This adds an `extraConfig` option to timesyncd for setting additional
options in `/etc/systemd/timesyncd.conf`.

This is similar to things like `services.journald.extraConfig` and
`services.logind.extraConfig`.
2019-11-20 14:57:02 +09:00
Dustin Frisch 943508a7fa nixos/networkd: add Name as valid option to Link
This has been there since v209 [1]

```
The interface name to use. This option has lower precedence than NamePolicy=, so for this setting to take effect, NamePolicy= must either be unset, empty, disabled, or all policies configured there must fail. Also see the example below with "Name=dmz0".

Note that specifying a name that the kernel might use for another interface (for example "eth0") is dangerous because the name assignment done by udev will race with the assignment done by the kernel, and only one interface may use the name. Depending on the order of operations, either udev or the kernel will win, making the naming unpredictable. It is best to use some different prefix, for example "internal0"/"external0" or "lan0"/"lan1"/"lan3".
```

[1] 43b3a5ef61
2019-11-19 22:13:17 +01:00
Frederik Rietdijk 73b88e17dd Merge staging-next into staging 2019-11-11 12:09:26 +01:00
Thomas Tuegel 8e639f142f
Merge pull request #71986 from mtetreault/mte/plymouth-improvements
plymouth: Add extra config field
2019-11-09 08:17:14 -06:00
Silvan Mosberger 9fe4e06812 nixos/systemd: Allow unit options to have multiple equal defs (#73024)
E.g. this allows

  systemd.services.<name?>.serviceConfig.DynamicUser =
    mkMerge [ true true ];
2019-11-08 15:45:44 +00:00
Dustin Frisch 0aeaf4dfe0
nixos/networkd: Add more valid values for RequiredForOnline
`RequiredForOnline` allows for a boolean value or operational state.
This adds the values for all valid the operational states.
2019-11-06 13:12:34 +01:00
Florian Klink c3566c7a4f
Merge pull request #70352 from wucke13/systemd-importd
systemd: add systemd-importd
2019-11-05 15:42:44 +01:00
wucke13 29ac226225 systemd: adding support for systemd-importd
Adding `systemd-importd` to the build, so that `machinectl`s `import-.*`
may actually do anything. Currently they fail with

```
Failed to transfer image: The name org.freedesktop.import1 was not provided by any .service files
```
as `systemd-importd` is not built. Also registers the regarding dbus
api and service in the systemd module.
2019-11-02 21:33:18 +01:00
Maximilian Bosch 47724fc77c
nixos/networkd: add ipv4-fallback and fallback as valid options to LinkLocalAddressing
Both options were introduced in systemd v243[1]. Those options can be
used to ensure that LinkLocalAddressing is only configured for a given
interface if DHCPv4 fails. To quote `systemd.network(5)`:

```
If "fallback" or "ipv4-fallback" is specified, then an IPv4
link-local address is configured only when DHCPv4 fails. If "fallback", an IPv6 link-local
address is always configured, and if "ipv4-fallback", the address is not configured. Note
that, the fallback mechanism works only when DHCPv4 client is enabled, that is, it requires
"DHCP=yes" or "DHCP=ipv4".
```

[1] 8bc17bb3f7
2019-10-28 20:51:17 +01:00
Mathieu A.-Tetreault 054ceb826e plymouth: Add extra config field
Signed-off-by: Mathieu A.-Tetreault <alexandretm@amotus.ca>
2019-10-25 11:22:45 -04:00
Tor Hedin Brønner 5924bab20b nixos/plymouth: do not order plymouth-quit after display-manager
GDM now specifies ordering between `plymouth-quit` and `display-manager`:
9be5321097

This causes an ordering cycle between GDM and plymouth-quit which can result in
systemd breaking GDM:
```
plymouth-quit.service: Job display-manager.service/start deleted to break
                       ordering cycle starting with plymouth-quit.service/start
```

Not sure how often this triggers, as I've run my system with plymouth and
9be5321097 without any issues. But I did catch a VM doing this.

NOTE: I also tried to remove the ordering in GDM to see if plymouth managed to
live longer, but it didn't seem to help. So I opted to stick as close to
upstream (upstream GDM specifies ordering, but plymouth does not).
2019-10-14 13:08:51 +02:00
Florian Klink e24526d38e
Merge pull request #69422 from arianvp/fix-machinectl
nixos/systemd: Make machinectl work with NixOS
2019-10-12 14:12:44 +02:00
Eelco Dolstra 2c97f0669d
Typo 2019-10-10 16:24:33 +02:00
Fabian Möller 996d846726
nixos/systemd: fix broken tmpfiles.d symlinks 2019-10-09 10:53:01 +02:00
Thomas Tuegel 22b4014900
Merge pull request #69357 from mtetreault/plymouth-custom-logo
breeze-plymouth: allow usage of custom logo
2019-10-08 05:32:07 -05:00
Vladimír Čunát f760f0ef48
Revert "Merge #67232: machinectl compliant NixOS installation"
This reverts commit 66967ec752, reversing
changes made to fb6595eafd.
Fixes #70442; discussion: https://github.com/NixOS/nixpkgs/pull/70027
2019-10-07 20:56:59 +02:00
Eelco Dolstra 37c22b9d30
Revive systemd.coredump.enable 2019-10-07 20:28:13 +02:00
Mathieu A.-Tetreault 001b42db7f breeze-plymouth: allow usage of custom logo 2019-10-07 09:43:23 -04:00
lassulus 9d04a64a8f iso-image: add loopback.cfg support to boot iso from grub 2019-10-04 23:24:52 +02:00
Samuel Dionne-Riel 95005c1039
Merge pull request #68265 from tkerber/rpi4
Various: Add support for raspberry pi 4.
2019-09-27 14:35:17 -04:00
Arian van Putten 7058b0ad12 nixos/systemd: Make machinectl work with NixOS
Images generated with nixos-install will be supported by machinectl
problem is that systemd-nspawn's private usersns feature clashes
with DynamicUser and RuntimeDirectory features, which causes NixOS
images to not boot. There is an upstream issue for this
https://github.com/systemd/systemd/issues/13622
2019-09-25 18:27:19 +02:00
Franz Pletz 66967ec752
Merge pull request #67232 from ck3d/container-useHostResolvConf
machinectl compliant NixOS installation
2019-09-25 09:34:17 +00:00
Franz Pletz 0dc4fe0a44
nixos/systemd: pick more upstream tmpfiles confs
In #68792 it was discovered that /dev/fuse doesn't have
wordl-read-writeable permissions anymore. The cause of this is that the
tmpfiles examples in systemd were reorganized and split into more files.
We thus lost some of the configuration we were depending on.

In this commit some of the new tmpfiles configuration that are
applicable to us are added which also makes wtmp/lastlog in the pam
module not necessary anymore.

Rationale for the new tmpfile configs:

  - `journal-nowcow.conf`: Contains chattr +C for journald logs which
  makes sense on copy-on-write filesystems like Btrfs. Other filesystems
  shouldn't do anything funny when that flag is set.

  - `static-nodes-permissions.conf`: Contains some permission overrides
  for some device nodes like audio, loop, tun, fuse and kvm.

  - `systemd-nspawn.conf`: Makes sure `/var/lib/machines` exists and old
  snapshots are properly removed.

  - `systemd-tmp.conf`: Removes systemd services related private tmp
  folders and temporary coredump files.

  - `var.conf`: Creates some useful directories in `/var` which we would
  create anyway at some point. Also includes
  `/var/log/{wtmp,btmp,lastlog}`.

Fixes #68792.
2019-09-23 15:23:31 +02:00
Peter Simons a486f0178d
Merge pull request #68950 from peti/t/nixos-doc-fix
nixos: improve the example that shows how to include nvidia_x11 in boot.extraModulePackages
2019-09-22 11:53:52 +02:00
volth 45db499d2d
rmdir: avoid failing when directory did not exist
I bet nobody has `environment.usrbinenv = null`, it would fail on the second activation trying to `rmdir` inexisting `/usr/bin`
2019-09-19 00:32:35 +00:00
volth af665d822a add config.environment.ld-linux
Add option to install symlink to ld-linux(8) system-wide to allow running unmodified ELF binaries.
It might be useful to run games or executables distributed inside jar files as discussed
https://discourse.nixos.org/t/runtime-alternative-to-patchelf-set-interpreter/3539
https://discourse.nixos.org/t/running-binaries-without-fhs-and-patchelf/1828

It is the third concession to FHS after `/bin/sh` and `/usr/bin/env` but it is disabled by default unlike those two
2019-09-18 22:41:52 +00:00
Peter Simons be3dae2e3a nixos: improve the example that shows how to include nvidia_x11 in boot.extraModulePackages
Fixes https://github.com/NixOS/nixpkgs/issues/68931.
2019-09-17 08:37:56 +02:00
Thomas Kerber cc5baf2d86
Various: Add support for raspberry pi 4. 2019-09-17 04:05:16 +01:00
Eelco Dolstra b20a0e49c8
Revert systemd interface version to 2
The new systemd in 19.09 gives an "Access Denied" error when doing
"systemctl daemon-reexec" on an 19.03 system. The fix is to use the
previous systemctl to signal the daemon to re-exec itself. This
ensures that users don't have to reboot when upgrading from NixOS
19.03 to 19.09.
2019-09-16 16:51:19 +02:00
Eelco Dolstra b9ed9c7fed
Typo 2019-09-16 16:50:39 +02:00
Christian Kögler db9b5f5525
nixos: deactivate immutablity for /var/empty in container 2019-09-13 17:33:38 +02:00