services:
  postgresql:
    image: postgres:16-alpine
    container_name: authentik-db
    restart: unless-stopped
    environment:
      - POSTGRES_DB=authentik
      - POSTGRES_USER=authentik
      - POSTGRES_PASSWORD=${PG_PASS:?database password required}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d authentik -U authentik"]
      interval: 30s
      timeout: 5s
      retries: 5
      start_period: 20s
    volumes:
      - ${DATA_PATH:-/srv/authentik}/database:/var/lib/postgresql/data

  server:
    image: ghcr.io/goauthentik/server:${AUTHENTIK_TAG:-2026.8.0}
    container_name: authentik-server
    command: server
    restart: unless-stopped
    shm_size: 512mb
    depends_on:
      postgresql:
        condition: service_healthy
    environment:
      - AUTHENTIK_SECRET_KEY=${AUTHENTIK_SECRET_KEY:?secret key required}
      - AUTHENTIK_POSTGRESQL__HOST=postgresql
      - AUTHENTIK_POSTGRESQL__NAME=authentik
      - AUTHENTIK_POSTGRESQL__USER=authentik
      - AUTHENTIK_POSTGRESQL__PASSWORD=${PG_PASS}
    ports:
      - "${HTTP_PORT:-9200}:9000"
      - "${HTTPS_PORT:-9243}:9443"
    volumes:
      - ${DATA_PATH:-/srv/authentik}/data:/data
      - ${DATA_PATH:-/srv/authentik}/custom-templates:/templates

  worker:
    image: ghcr.io/goauthentik/server:${AUTHENTIK_TAG:-2026.8.0}
    container_name: authentik-worker
    command: worker
    restart: unless-stopped
    shm_size: 512mb
    user: root
    depends_on:
      postgresql:
        condition: service_healthy
    environment:
      - AUTHENTIK_SECRET_KEY=${AUTHENTIK_SECRET_KEY}
      - AUTHENTIK_POSTGRESQL__HOST=postgresql
      - AUTHENTIK_POSTGRESQL__NAME=authentik
      - AUTHENTIK_POSTGRESQL__USER=authentik
      - AUTHENTIK_POSTGRESQL__PASSWORD=${PG_PASS}
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ${DATA_PATH:-/srv/authentik}/data:/data
      - ${DATA_PATH:-/srv/authentik}/certs:/certs
      - ${DATA_PATH:-/srv/authentik}/custom-templates:/templates