78 lines
1.9 KiB
Nix
78 lines
1.9 KiB
Nix
self:
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{ config, lib, pkgs, ... }:
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let
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cfg = config.services.mymx;
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in
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{
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options.services.mymx = {
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enable = lib.mkEnableOption "MyMX webhook receiver service";
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listenAddr = lib.mkOption {
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type = lib.types.str;
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default = "127.0.0.1:4002";
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description = "Address and port for the MyMX server to listen on.";
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};
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webhookSecretFile = lib.mkOption {
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type = lib.types.path;
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description = "Path to a file containing the MyMX webhook secret.";
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};
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database = {
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name = lib.mkOption {
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type = lib.types.str;
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default = "mymx";
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description = "PostgreSQL database name.";
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};
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createLocally = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = "Whether to create the PostgreSQL database and user locally.";
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};
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};
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};
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config = lib.mkIf cfg.enable {
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users.users.mymx = {
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isSystemUser = true;
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group = "mymx";
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description = "MyMX webhook service user";
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};
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users.groups.mymx = {};
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services.postgresql = lib.mkIf cfg.database.createLocally {
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enable = true;
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ensureDatabases = [ cfg.database.name ];
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ensureUsers = [{
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name = "mymx";
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ensureDBOwnership = true;
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}];
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};
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systemd.services.mymx = {
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description = "MyMX Webhook Receiver";
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after = [ "postgresql.service" "network.target" ];
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requires = [ "postgresql.service" ];
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wantedBy = [ "multi-user.target" ];
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environment = {
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DATABASE_URL = "postgres:///${cfg.database.name}?host=/run/postgresql";
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LISTEN_ADDR = cfg.listenAddr;
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};
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script = ''
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export MYMX_WEBHOOK_SECRET="$(cat ${cfg.webhookSecretFile})"
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exec ${self.packages.x86_64-linux.default}/bin/mymx-server
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'';
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serviceConfig = {
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User = "mymx";
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Group = "mymx";
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Restart = "on-failure";
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RestartSec = 5;
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};
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};
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};
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}
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