With #36556, a check was introduced to make sure the user and group
names do not exceed their respective maximum length. This is in part
because systemd also enforces that length, but only at runtime.
So in general it's a good idea to catch as much as we can during
evaluation time, however the maximum length of the group name was set to
16 characters according groupadd(8).
The maximum length of the group names however is a compile-time option
and even systemd allows more than 16 characters. In the mentioned pull
request (#36556) there was already a report that this has broken
evaluation for people out there.
I have also checked what other distributions are doing and they set the
length to either 31 characters or 32 characters, the latter being more
common.
Unfortunately there is a difference between the maximum length enforced
by the shadow package and systemd, both for user name lengths and group
name lengths. However, systemd enforces both length to have a maximum of
31 characters and I'm not sure if this is intended or just a off-by-one
error in systemd.
Nevertheless, I choose 32 characters simply to bring it in par with the
maximum user name length.
For the NixOS assertion however, I use a maximum length of 31 to make
sure that nobody accidentally creates services that contain group names
that systemd considers invalid because of a length of 32 characters.
Signed-off-by: aszlig <aszlig@nix.build>
Closes: #38548
Cc: @vcunat, @fpletz, @qknight
Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.
This update was made based on information from https://repology.org/metapackage/alsa-lib/versions.
These checks were done:
- built on NixOS
- ran ‘/nix/store/37xgjr2ij3mvfrncywd23q2csnpbc1id-alsa-lib-1.1.6/bin/aserver -h’ got 0 exit code
- ran ‘/nix/store/37xgjr2ij3mvfrncywd23q2csnpbc1id-alsa-lib-1.1.6/bin/aserver --help’ got 0 exit code
- found 1.1.6 with grep in /nix/store/37xgjr2ij3mvfrncywd23q2csnpbc1id-alsa-lib-1.1.6
- directory tree listing: https://gist.github.com/9d2e30dc8cb0e3b643b48b4ddbe3a418
The required argument 'hostPlatform' was missing from linuxPackages_custom's
call to linuxManualConfig.
In order to prevent this in the future, this commit adds
linuxPackages_custom_tinyconfig_kernel so linuxPackages_custom gets tested.
This also adds linuxConfig, to derivate default linux configurations
via make defconfig, make tinyconfig, etc.
Closes#38034.
Signed-off-by: Austin Seipp <aseipp@pobox.com>
Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.
This update was made based on information from https://repology.org/metapackage/lxc/versions.
These checks were done:
- built on NixOS
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-attach -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-attach --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-attach --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-autostart -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-autostart --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-autostart --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-cgroup -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-cgroup --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-cgroup --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkpoint -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkpoint --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkpoint --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-copy -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-copy --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-copy --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-config -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-config --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-console -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-console --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-console --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-create -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-create --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-create --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-destroy -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-destroy --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-destroy --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-execute -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-execute --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-execute --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-freeze -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-freeze --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-freeze --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-info -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-info --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-info --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-ls -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-ls --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-ls help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-ls --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-monitor -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-monitor --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-monitor --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-snapshot -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-snapshot --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-snapshot --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-start -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-start --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-start --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-stop -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-stop --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-stop --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-top -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-top --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-top --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unfreeze -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unfreeze --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unfreeze --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unshare -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unshare --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-unshare help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-usernsexec -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-wait -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-wait --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-wait --version’ and found version 3.0.0
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkconfig -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkconfig --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-checkconfig help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-update-config -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/lxc-update-config --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/init.lxc -h’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/init.lxc --help’ got 0 exit code
- ran ‘/nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0/bin/init.lxc --version’ and found version 3.0.0
- found 3.0.0 with grep in /nix/store/mvaxvwlslyaiksjrwcm2rmmnnf8z02w3-lxc-3.0.0
- directory tree listing: https://gist.github.com/a0534e4d403fd56527c3c04558911af3
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/sysvinit/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/n54idc6ddkgkwnbbg8y6avb5wvzb5s34-sysvinit-2.89/bin/last help` got 0 exit code
- ran `/nix/store/n54idc6ddkgkwnbbg8y6avb5wvzb5s34-sysvinit-2.89/bin/utmpdump -h` got 0 exit code
- ran `/nix/store/n54idc6ddkgkwnbbg8y6avb5wvzb5s34-sysvinit-2.89/bin/wall help` got 0 exit code
- found 2.89 with grep in /nix/store/n54idc6ddkgkwnbbg8y6avb5wvzb5s34-sysvinit-2.89
- directory tree listing: https://gist.github.com/6fdc40b90f12b6caa767385d367da4d9
Robert Schütz