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sync-containers3: add startComamnd option

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This commit is contained in:
lassulus 2023-10-05 21:25:37 +02:00
parent 5cc5e2d1e6
commit 84818541d5
1 changed files with 12 additions and 8 deletions
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20
krebs/3modules/sync-containers3.nix
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@ -32,6 +32,17 @@ in {
type = lib.types.bool;
default = true;
};
startCommand = lib.mkOption {
type = lib.types.str;
default = ''
set -efu
mkdir -p /var/state/var_src
ln -Tfrs /var/state/var_src /var/src
if test -e /var/src/nixos-config; then
/run/current-system/sw/bin/nixos-rebuild -I /var/src switch || :
fi
'';
};
};
}));
};
@ -52,14 +63,7 @@ in {
NIX_REMOTE = "daemon";
};
wantedBy = [ "multi-user.target" ];
serviceConfig.ExecStart = pkgs.writers.writeDash "autoswitch" ''
set -efu
mkdir -p /var/state/var_src
ln -Tfrs /var/state/var_src /var/src
if test -e /var/src/nixos-config; then
/run/current-system/sw/bin/nixos-rebuild -I /var/src switch || :
fi
'';
serviceConfig.ExecStart = pkgs.writers.writeDash "autoswitch" ctr.startCommand;
unitConfig.X-StopOnRemoval = false;
};
};