public/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

lxd: When lxcfs is enabled, start lxd with explicit LXD_LXC_TEMPLATE_CONFIG

Browse Source
This commit is contained in:
Patryk Wychowaniec 2020-06-05 14:40:02 +02:00
parent 4dee97c43e
commit 6c6924b2eb
No known key found for this signature in database
GPG Key ID: F62547D075E09767
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
nixos/modules/virtualisation/lxd.nix
View File

@ -24,6 +24,12 @@ in
containers. Users in the "lxd" group can interact with containers. Users in the "lxd" group can interact with
the daemon (e.g. to start or stop containers) using the the daemon (e.g. to start or stop containers) using the
<command>lxc</command> command line tool, among others. <command>lxc</command> command line tool, among others.
Most of the time, you'll also want to start lxcfs, so
that containers can "see" the limits:
<code>
virtualisation.lxc.lxcfs.enable = true;
</code>
''; '';
}; };
@ -114,6 +120,12 @@ in
LimitNOFILE = "1048576"; LimitNOFILE = "1048576";
LimitNPROC = "infinity"; LimitNPROC = "infinity";
TasksMax = "infinity"; TasksMax = "infinity";
# By default, `lxd` loads configuration files from hard-coded
# `/usr/share/lxc/config` - since this is a no-go for us, we have to
# explicitly tell it where the actual configuration files are
Environment = mkIf (config.virtualisation.lxc.lxcfs.enable)
"LXD_LXC_TEMPLATE_CONFIG=${pkgs.lxcfs}/share/lxc/config";
}; };
}; };