diff options
Diffstat (limited to 'nixos/modules/system/boot/systemd.nix')
| -rw-r--r-- | nixos/modules/system/boot/systemd.nix | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/nixos/modules/system/boot/systemd.nix b/nixos/modules/system/boot/systemd.nix index 75c2c788f384..b12031d24adc 100644 --- a/nixos/modules/system/boot/systemd.nix +++ b/nixos/modules/system/boot/systemd.nix @@ -11,13 +11,16 @@ let systemd = cfg.package; makeUnit = name: unit: - pkgs.runCommand "unit" { inherit (unit) text; preferLocalBuild = true; } - (if unit.enable then '' + pkgs.runCommand "unit" ({ preferLocalBuild = true; } // optionalAttrs (unit.linkTarget == null) { inherit (unit) text; }) + (if !unit.enable then '' mkdir -p $out - echo -n "$text" > $out/${name} + ln -s /dev/null $out/${name} + '' else if unit.linkTarget != null then '' + mkdir -p $out + ln -s ${unit.linkTarget} $out/${name} '' else '' mkdir -p $out - ln -s /dev/null $out/${name} + echo -n "$text" > $out/${name} ''); upstreamUnits = @@ -338,7 +341,7 @@ let done for i in ${toString (mapAttrsToList (n: v: v.unit) cfg.units)}; do - ln -s $i/* $out/ + ln -fs $i/* $out/ done for i in ${toString cfg.packages}; do @@ -362,7 +365,7 @@ let ln -s rescue.target $out/kbrequest.target mkdir -p $out/getty.target.wants/ - ln -s ../getty@tty1.service $out/getty.target.wants/ + ln -s ../autovt@tty1.service $out/getty.target.wants/ ln -s ../local-fs.target ../remote-fs.target ../network.target ../nss-lookup.target \ ../nss-user-lookup.target ../swap.target $out/multi-user.target.wants/ @@ -416,6 +419,11 @@ in internal = true; description = "The generated unit."; }; + linkTarget = mkOption { + default = null; + description = "The file to symlink this target to."; + type = types.nullOr types.path; + }; }; config = { unit = makeUnit name config; |