{ config, pkgs, lib, ... }:

with lib;

let
  # Version tagging
  giteaVersion = "1.25.4-rootless";
  databaseVersion = "18-alpine";
  # Helper
  helper = import ./lib.nix { inherit config pkgs lib; };
  cfg = config.numbus.services.gitea;
  # Container config
  name = "gitea";
in

helper.mkPodmanService {
  inherit name;
  description = "Gitea, your own self-hosted git platform";
  defaultPort = "3000";
  dataDirEnabled = false;
  generatedSecrets = {
    DB_NAME = "xkcdpass -n 2 -d -";
    DB_USERNAME = "xkcdpass -n 2 -d -";
    DB_PASSWORD = "xkcdpass -n 8 -d -";
  };
  middlewares = [ "secureHeaders" ];
  dirPermissions = [
    "100999:100 ${cfg.configDir}"
    "100999:100 ${cfg.configDir}/data"
    "100999:100 ${cfg.configDir}/config"
    "100999:100 ${cfg.configDir}/database"
  ];

  composeText = ''
    services:
      gitea-server:
        image: docker.gitea.com/gitea:${giteaVersion}
        container_name: gitea-server
        hostname: gitea-server
        user: '1000:1000'
        networks:
          gitea:
        ports:
          - "${cfg.port}:3000/tcp"
        volumes:
          - ${cfg.configDir}/data:/var/lib/gitea
          - ${cfg.configDir}/config:/etc/gitea
          - /etc/localtime:/etc/localtime:ro
        environment:
          - GITEA__database__DB_TYPE=postgres
          - GITEA__database__HOST=gitea-database:5432
          - GITEA__database__NAME=$DB_NAME
          - GITEA__database__USER=$DB_USERNAME
          - GITEA__database__PASSWD=$DB_PASSWORD
          - GITEA__server__SSH_PORT=2424
          - GITEA__server__ROOT_URL=https://${cfg.subdomain}.${config.numbus.services.domain}
        depends_on:
          - gitea-database
        security_opt:
          - no-new-privileges:true
        cap_drop:
          - NET_RAW
        restart: unless-stopped
      gitea-database:
        image: docker.io/library/postgres:${databaseVersion}
        container_name: gitea-database
        hostname: gitea-database
        user: '1000:1000'
        networks:
          gitea:
        volumes:
          - ${cfg.configDir}/database:/var/lib/postgresql
        environment:
          - POSTGRES_USER=$DB_USERNAME
          - POSTGRES_PASSWORD=$DB_PASSWORD
          - POSTGRES_DB=$DB_NAME
        security_opt:
          - no-new-privileges:true
        cap_drop:
          - NET_RAW
        restart: unless-stopped
    volumes:
      gitea_database:
        name: gitea_database
    networks:
      gitea:
        name: gitea
        driver: bridge
  '';
}