networkd options are always correct or up to date. This option allows to by
pass type checking. It is also easier to write because examples can be just copy
and paste from manpages.
Networkd units can contain secrets. In future also wireguard vpn will be supported by
networkd. To avoid leakage of private keys, those could be then also put outside
of the /nix/store
Having a writeable /etc/systemd/network also allows to quick fix network issues,
when upgrading `nixos-rebuild switch` would require network on its own (due
updates).
This reverts commit 656cc3acaf because it
causes building the manual to fail:
$ nixos-rebuild build
...
building path(s) ‘/nix/store/s9y5z78z5pssvmixcmv9ix13gs8xj87f-manual-olinkdb’
Writing /nix/store/s9y5z78z5pssvmixcmv9ix13gs8xj87f-manual-olinkdb/manual.db for book(book-nixos-manual)
./man-pages.xml:625: element para: Relax-NG validity error : Did not expect element para there
./man-pages.xml:3: element variablelist: Relax-NG validity error : Element refsection has extra content: variablelist
./man-pages.xml:29: element refsection: Relax-NG validity error : Element refentry has extra content: refsection
./man-pages.xml:3: element reference: Relax-NG validity error : Element reference failed to validate content
./man-pages.xml fails to validate
CC @cleverca22, @Mic92
- most nixos user only require time synchronisation,
while ntpd implements a battery-included ntp server (1,215 LOCs of C-Code vs 64,302)
- timesyncd support ntp server per interface (if configured through dhcp for instance)
- timesyncd is already included in the systemd package, switching to it would
save a little disk space (1,5M)
The collectd service runs as an unprivileged user by default, so it does
not leak more information to its data directory than any user can obtain
elsewhere by other means.
If people are running it as root and are worried about information leak,
we can add collectd group and set perms to 750.
CC @offlinehacker.
Fixes#21198.
A secret can be stored in a file. It is written at runtime in the
configuration file.
Note it is also possible to write them in the nix store for dev
purposes.
This commit introduces a nixos module for the Openstack Keystone
service. It also provides a optional bootstrap step that creates some
basic initial resources (tenants, endpoints,...).
The provided test starts Keystone by enabling bootstrapping and checks
if user creation works well.
This commit is based on initial works made by domenkozar.
Split packages in three categories, all of them going into the system
package list:
- pre-requisite packages
- core packages
- optional packages
Add a new configuration option 'environment.lxqt.excludePackages' to
specify optional LXQt packages that should be excluded from system
packages.
Add 'gvfs' as a pre-requisite package, needed by 'pcmanfm-qt' to
handle virtual places, like "Computer" and "Network".
The boot tests import test-instrumentation.nix directly to create a VM
image that only contains things such as the backdoor and serial console
the same way as used by other NixOS VM tests.
With one difference though: It doesn't need nor want to have 9p
filesystems mounted, because we actually want to test an image rather
than re-using most stuff from the host's store.
Change tested against the boot.uefiUsb and ipv6 tests, just that it
becomes clear we don't break either the tests with 9p nor the boot
tests (which were already broken but now succeed).
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
even if cups rewrites its config file due to config changes made through
its web-based management UI, we need to keep the PATH pointing to
currently-live nix store directories. fixes#20806.
`systemd.hideProcessInformation = true`, would break interactions
requiring polkit arbitration such as initating poweroff/reboot as a
normal user; the polkit daemon cannot be expected to make decisions
about processes that don't exist as far as it is concerned.
systemd-logind lacks the `sys_ptrace` capability and so needs to be part
of the designated proc gid, even though it runs as root.
Fixes https://github.com/NixOS/nixpkgs/issues/20948
Fairly severe, but can be disabled at bootup via
grsec_sysfs_restrict=0. For the NixOS module we ensure that it is
disabled, for systemd compatibility.
- As noted on github, GDM needs different parameters for X.
- Making xserverArgs a true list instead of concat-string helps to
filter it and it feels more correct anyway.
- Tested: gdm+gnome, lightdm+gnome. There seems to be no logout option
in gnome, and gdm doesn't offer other sessions, but maybe these are normal.
It was deprecated and removed from all modules in the tree by #18319.
The wireguard module PR (#17933) was still in the review at the time and
the deprecated usage managed to slip inside.
Previously, we would only set a default value, on the theory that
`boot.kernelPackages` could be used to sanely configure a custom grsec
kernel. Regrettably, this is not the case and users who expect e.g.,
`boot.kernelPackages = pkgs.linuxPackages_latest` to work will end up
with a non-grsec kernel (this problem has come up twice on the bug
tracker recently).
With this patch, `security.grsecurity.enable = true` implies
`boot.kernelPackages = linuxPackages_grsec_nixos` and any customization
must be done via package override or by eschewing the module.
Fixes#20713, though I'm certain nixpkgs contains loads of places
without proper quoting, as (ba)sh unfortunately encourages that.
The only plus side is that most of such problems in nixpkgs aren't
actually security problems but mere annoyance to those who are foolish
enough to use "weird" characters in critical names.
Allows one or more directories to be mounted as a read-only file system.
This makes it convenient to run volatile containers that do not retain
application state.
The configuration { services.openssh.enable = true;
services.openssh.forwardX11 = false; } caused
programs.ssh.setXAuthLocation to be set to false, which was not the
intent. The intent is that programs.ssh.setXAuthLocation should be
automatically enabled if needed or if xauth is already available.
riak-cs: added to all-packages
Added Riak CS nix file to pkgs
Added service file for Riak CS
Removed Erlang_basho specific bindings from the Riak CS repo
riak-cs: changed description
riak-cs: added license
riak-cs: added maintainer
riak_cs: chgned indentations
riak-cs: removed overly complex srcs mechanism
riak-cs: added systemd module
riak-cs: changed Erlang module to Basho-specific version
riak-cs: made modular form
riak-cs: Added a default package in service options
riak-cs: Fixed default package in service options
riak-cs: Patched Makefile
riak_cs: added to module-list
riak_cs: changed from string to actual package in modules
riak-cs: changed example
riak-cs: removed default
riak-cs: changed to defaultText
stanchion: changed default option to defaultText
riak-cs: added defaults; changed types to str
riak-cs: added to all-packages
Added Riak CS nix file to pkgs
Added service file for Riak CS
Removed Erlang_basho specific bindings from the Riak CS repo
riak-cs: changed description
riak-cs: added license
riak-cs: added maintainer
riak_cs: chgned indentations
riak-cs: removed overly complex srcs mechanism
riak-cs: added systemd module
riak-cs: changed Erlang module to Basho-specific version
riak-cs: made modular form
riak-cs: Added a default package in service options
riak-cs: Fixed default package in service options
riak-cs: Patched Makefile
riak_cs: added to module-list
riak_cs: changed from string to actual package in modules
Using a custom package set with the NixOS module is no longer
something I wish to support. It's still *possible* but not
advertised. Secondly, the requiredKernelConfig didn't really
do anything (setting kernelPackages to a non-grsec kernel would
just silently let the user boot into a non-grsec setup ...).
Fix automatic mouse grabbing/releasing when running as a vmware guest.
1. The xf86inputvmmouse is not loaded by default. Add it.
2. InptutDevice sections for which specify a driver are ignored if
AutoAddDevices is enabled (which it is by default). See [1]. Instead use
an InputClass to load the vmmouse driver.
[1] https://www.x.org/archive/X11R7.7/doc/man/man5/xorg.conf.5.xhtml#heading8
The reason to patch QEMU is that with latest Nix, tests like "printing"
or "misc" fail because they expect the store paths to be owned by uid 0
and gid 0.
Starting with NixOS/nix@5e51ffb1c2, Nix
builds inside of a new user namespace. Unfortunately this also means
that bind-mounted store paths that are part of the derivation's inputs
are no longer owned by uid 0 and gid 0 but by uid 65534 and gid 65534.
This in turn causes things like sudo or cups to fail with errors about
insecure file permissions.
So in order to avoid that, let's make sure the VM always gets files
owned by uid 0 and gid 0 and does a no-op when doing a chmod on a store
path.
In addition, this adds a virtualisation.qemu.program option so that we
can make sure that we only use the patched version if we're *really*
running NixOS VM tests (that is, whenever we have imported
test-instrumentation.nix).
Tested against the "misc" and "printing" tests.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
It was lacking the dbus configuration to bind to
org.freedesktop.DisplayManager, and it was passing fixed TTY/display
numbers to the X server (see 9be012f0d4).
Using the example before this commit resulted in the following error:
```
error: value is a string while a list was expected, at /nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/nixos/modules/services/misc/nix-daemon.nix:349:37
```
* Sync systemd units with upstream. Upstream uses SIGUSR2 instead of SIGHUP
to reload the clamd service.
* Convert freshclam service to a oneshot service activated by a systemd timer.
This way we can make clamd wait for freshclam to finish fetching the virus
database before failing to start if the database doesn't exist yet.
* Fixes console tools to work as expected as they require hardcoded config
file locations.
The old etcd port 4001 is no longer enabled by default in etcd 3.
The new port is 2379 and is officially assigned by IANA.
There were still some services left that expect etcd on port 4001 by default.
This changes the default to 2379 everywhere.
It should not cause problems for users as the etcd by nix does listen on the new port only by default anyway.
