name: authentication

services:
  postgresql:
    image: postgres:12-alpine
    environment:
      - POSTGRES_USER=authentik
      - POSTGRES_DB=authentik
      - POSTGRES_PASSWORD_FILE=/run/secrets/postgres_passwd
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
      start_period: 20s
      interval: 30s
      retries: 5
      timeout: 5s
    volumes:
      - database:/var/lib/postgresql/data
    secrets:
      - postgres_passwd
    restart: unless-stopped

  redis:
    image: redis:alpine
    command: --save 60 1 --loglevel warning
    healthcheck:
      test: ["CMD-SHELL", "redis-cli ping | grep PONG"]
      start_period: 20s
      interval: 30s
      retries: 5
      timeout: 3s
    volumes:
      - redis:/data
    restart: unless-stopped

  server:
    image: ghcr.io/goauthentik/server:2022.12.2
    command: server
    environment:
      AUTHENTIK_REDIS__HOST: redis
      AUTHENTIK_POSTGRESQL__HOST: postgresql
      AUTHENTIK_POSTGRESQL__USER: authentik
      AUTHENTIK_POSTGRESQL__NAME: authentik
      AUTHENTIK_POSTGRESQL__PASSWORD: file:///run/secrets/postgres_passwd
      AUTHENTIK_SECRET_KEY: file:///run/secrets/secret_key
    expose:
      - 9443
    networks:
      - default
      - traefik
      - macvlan
    restart: unless-stopped
    volumes:
      - media:/media
      - custom-templates:/templates
    secrets:
      - postgres_passwd
      - secret_key
    labels:
      traefik.enable: true

  worker:
    image: ghcr.io/goauthentik/server:2022.12.2
    command: worker
    environment:
      AUTHENTIK_REDIS__HOST: redis
      AUTHENTIK_POSTGRESQL__HOST: postgresql
      AUTHENTIK_POSTGRESQL__USER: authentik
      AUTHENTIK_POSTGRESQL__NAME: authentik
      AUTHENTIK_POSTGRESQL__PASSWORD: file:///run/secrets/postgres_passwd
      AUTHENTIK_SECRET_KEY: file:///run/secrets/secret_key
    volumes:
      - media:/media
      - certs:/certs
      - custom-templates:/templates
    secrets:
      - postgres_passwd
      - secret_key
    restart: unless-stopped

networks:
  macvlan:
    external: true
  traefik:
    external: true

volumes:
  database:
  redis:
  media:
  certs:
  custom-templates:

secrets:
  postgres_passwd:
    file: ${NASCOMPOSE_SERVICES?}/secrets/authentik/postgres_passwd
  secret_key:
    file: ${NASCOMPOSE_SERVICES?}/secrets/authentik/secret_key