diff options
Diffstat (limited to 'nixos/modules/services/misc/calibre-server.nix')
-rw-r--r-- | nixos/modules/services/misc/calibre-server.nix | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/nixos/modules/services/misc/calibre-server.nix b/nixos/modules/services/misc/calibre-server.nix new file mode 100644 index 00000000000..2467d34b524 --- /dev/null +++ b/nixos/modules/services/misc/calibre-server.nix @@ -0,0 +1,86 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let + + cfg = config.services.calibre-server; + +in + +{ + imports = [ + (mkChangedOptionModule [ "services" "calibre-server" "libraryDir" ] [ "services" "calibre-server" "libraries" ] + (config: + let libraryDir = getAttrFromPath [ "services" "calibre-server" "libraryDir" ] config; + in [ libraryDir ] + ) + ) + ]; + + ###### interface + + options = { + services.calibre-server = { + + enable = mkEnableOption "calibre-server"; + + libraries = mkOption { + description = '' + The directories of the libraries to serve. They must be readable for the user under which the server runs. + ''; + type = types.listOf types.path; + }; + + user = mkOption { + description = "The user under which calibre-server runs."; + type = types.str; + default = "calibre-server"; + }; + + group = mkOption { + description = "The group under which calibre-server runs."; + type = types.str; + default = "calibre-server"; + }; + + }; + }; + + + ###### implementation + + config = mkIf cfg.enable { + + systemd.services.calibre-server = { + description = "Calibre Server"; + after = [ "network.target" ]; + wantedBy = [ "multi-user.target" ]; + serviceConfig = { + User = cfg.user; + Restart = "always"; + ExecStart = "${pkgs.calibre}/bin/calibre-server ${lib.concatStringsSep " " cfg.libraries}"; + }; + + }; + + environment.systemPackages = [ pkgs.calibre ]; + + users.users = optionalAttrs (cfg.user == "calibre-server") { + calibre-server = { + home = "/var/lib/calibre-server"; + createHome = true; + uid = config.ids.uids.calibre-server; + group = cfg.group; + }; + }; + + users.groups = optionalAttrs (cfg.group == "calibre-server") { + calibre-server = { + gid = config.ids.gids.calibre-server; + }; + }; + + }; + +} |