Favor the configuration in "configFile" over "config" to allow
"configFile" to override "config" without a system rebuild.
Add a "persistentKeys" option to generate keys and addresses that
persist across service restarts. This is useful for self-configuring
boot media.
Accessing the configured port of a service is quite useful, for example
when configuring virtual hosts for a service. The prometheus module did
not expose the configured por separately, making it unnecessarily
cumbersome to consume.
This is a breaking change only if you were setting `listenAddress` to
a non-standard value. If you were, you should now set `listenAddress`
and `port` separately.
This ensures a correct DBUS_SESSION_BUS_ADDRESS environment variable
is set and imported into the systemd user environment.
Previously this would refer to a non-existing path preventing commands
interacting with the systemd manager from working.
Closes#87502
This adds a simple test running GNU Hello cross-compiled for armv7l and
aarch64 inside a x86_64 VM with configured binfmt.
We already build the cross toolchains in other invocations, and building
hello itself is small.
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
The 6.0 changelog notes that systemd support was rewritten. The effects
of that seem to be twofold:
* Redis will silently fail to sd_notify if not built with libsystemd,
breaking our unit configuration.
* It also appears to misbehave if told to daemonize when running under
systemd -- note that upstream's sample unit configuration does not
daemonize:
https://github.com/antirez/redis/blob/unstable/utils/systemd-redis_server.service
Currently, sudo doesn't work in a NixOS container running inside a Nix
build, because Nix's seccomp filter doesn't allow setuid programs. In
any case, runuser is a bit lower-overhead than sudo.
