84 lines
2.2 KiB
Nix
84 lines
2.2 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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cfg = config.services.depot.panettone;
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depot = config.depot;
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in {
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options.services.depot.panettone = with lib; {
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enable = mkEnableOption "Panettone issue tracker";
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port = mkOption {
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description = "Port on which Panettone should listen";
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type = types.int;
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default = 7268;
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};
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dbHost = mkOption {
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description = "Postgresql host to connect to for Panettone";
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type = types.str;
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default = "localhost";
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};
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dbName = mkOption {
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description = "Name of the database for Panettone";
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type = types.str;
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default = "panettone";
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};
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dbUser = mkOption {
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description = "Name of the database user for Panettone";
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type = types.str;
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default = "panettone";
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};
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secretsFile = mkOption {
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description = ''
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Path to a file containing secrets, in the format accepted
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by systemd's EnvironmentFile
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'';
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type = types.str;
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};
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};
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config = lib.mkIf cfg.enable {
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assertions = [{
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assertion =
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cfg.dbHost != "localhost" || config.services.postgresql.enable;
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message = "Panettone requires a postgresql database";
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} {
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assertion =
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cfg.dbHost != "localhost" || config.services.postgresql.enableTCPIP;
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message = "Panettone can only connect to the postgresql database over TCP";
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} {
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assertion =
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cfg.dbHost != "localhost" || (lib.any
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(user: user.name == cfg.dbUser)
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config.services.postgresql.ensureUsers);
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message = "Panettone requires a database user";
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} {
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assertion =
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cfg.dbHost != "localhost" || (lib.any
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(db: db == cfg.dbName)
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config.services.postgresql.ensureDatabases);
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message = "Panettone requires a database";
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}];
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systemd.services.panettone = {
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wantedBy = [ "multi-user.target" ];
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script = "${depot.web.panettone}/bin/panettone";
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serviceConfig = {
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DynamicUser = true;
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Restart = "always";
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EnvironmentFile = cfg.secretsFile;
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};
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environment = {
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PANETTONE_PORT = toString cfg.port;
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PGHOST = "localhost";
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PGUSER = cfg.dbUser;
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PGDATABASE = cfg.dbName;
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};
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};
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};
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}
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