pl_mail/compose.yaml

# plMail on the published image: web, worker and Postgres.
# Secrets are generated on first start; see docs/install/docker.md.

x-app-image: &app-image ghcr.io/karatektus/pl_mail:latest

x-app-env: &app-env
  APP_ENV: prod
  APP_SECRET: ${APP_SECRET:-}
  APP_ENCRYPTION_KEY: ${APP_ENCRYPTION_KEY:-}
  DATABASE_URL: ${DATABASE_URL:-}
  POSTGRES_USER: ${POSTGRES_USER:-app}
  POSTGRES_DB: ${POSTGRES_DB:-app}
  POSTGRES_VERSION: ${POSTGRES_VERSION:-18}
  MESSENGER_TRANSPORT_DSN: ${MESSENGER_TRANSPORT_DSN:-doctrine://default?auto_setup=0}
  MERCURE_URL: ${MERCURE_URL:-http://mercure/.well-known/mercure}
  MERCURE_PUBLIC_URL: ${MERCURE_PUBLIC_URL:-https://localhost/.well-known/mercure}
  MERCURE_COOKIE_NAME: ${MERCURE_COOKIE_NAME:-}
  OIDC_ISSUER: ${OIDC_ISSUER:-}
  OIDC_CLIENT_ID: ${OIDC_CLIENT_ID:-}
  OIDC_CLIENT_SECRET: ${OIDC_CLIENT_SECRET:-}
  OIDC_BUTTON_LABEL: ${OIDC_BUTTON_LABEL:-}
  OIDC_SCOPES: ${OIDC_SCOPES:-openid email profile}
  OIDC_AUTO_CREATE: ${OIDC_AUTO_CREATE:-false}
  OIDC_REQUIRE_VERIFIED_EMAIL: ${OIDC_REQUIRE_VERIFIED_EMAIL:-true}

x-app-storage: &app-storage
  - app_secrets:/app/var/secrets
  - app_attachments:/app/var/attachments
  - app_raw:/app/var/raw
  - app_uploads:/app/var/uploads

services:
  secrets-init:
    image: *app-image
    restart: "no"
    entrypoint: ["generate-secrets"]
    environment:
      APP_SECRET: ${APP_SECRET:-}
      APP_ENCRYPTION_KEY: ${APP_ENCRYPTION_KEY:-}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-}
      MERCURE_JWT_SECRET: ${MERCURE_JWT_SECRET:-}
    volumes:
      - app_secrets:/app/var/secrets

  php:
    image: *app-image
    restart: unless-stopped
    environment:
      <<: *app-env
      SERVER_NAME: ${SERVER_NAME:-localhost, :443}, php:80
      MAILER_DSN: ${MAILER_DSN:-null://null}
      APP_CONTAINER_NAME: web
    volumes:
      - caddy_data:/data
      - caddy_config:/config
      - app_secrets:/app/var/secrets
      - app_attachments:/app/var/attachments
      - app_raw:/app/var/raw
      - app_uploads:/app/var/uploads
    ports:
      - target: 80
        published: ${HTTP_PORT:-80}
        protocol: tcp
      - target: 443
        published: ${HTTPS_PORT:-443}
        protocol: tcp
      - target: 443
        published: ${HTTP3_PORT:-443}
        protocol: udp
    depends_on:
      secrets-init:
        condition: service_completed_successfully
      database:
        condition: service_healthy

  worker:
    image: *app-image
    restart: unless-stopped
    command: php bin/console app:work
    init: true
    stop_grace_period: 30s
    environment:
      <<: *app-env
      APP_CONTAINER_NAME: worker
    networks:
      default:
        aliases: [mercure]
    volumes:
      - mercure_data:/data
      - mercure_config:/config
      - app_secrets:/app/var/secrets
      - app_attachments:/app/var/attachments
      - app_raw:/app/var/raw
      - app_uploads:/app/var/uploads
    healthcheck:
      disable: true
    depends_on:
      secrets-init:
        condition: service_completed_successfully
      database:
        condition: service_healthy

  database:
    image: postgres:${POSTGRES_VERSION:-18}-alpine
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-app}
      POSTGRES_USER: ${POSTGRES_USER:-app}
      POSTGRES_PASSWORD_FILE: /run/plmail/postgres_password
    depends_on:
      secrets-init:
        condition: service_completed_successfully
    healthcheck:
      test: ["CMD", "pg_isready", "-d", "${POSTGRES_DB:-app}", "-U", "${POSTGRES_USER:-app}"]
      interval: 5s
      timeout: 5s
      retries: 30
      start_period: 60s
    volumes:
      - database_data:/var/lib/postgresql
      - app_secrets:/run/plmail:ro
    command:
      - "postgres"
      - "-c"
      - "shared_preload_libraries=pg_stat_statements"
      - "-c"
      - "pg_stat_statements.track=top"

  ntfy:
    image: binwiederhier/ntfy
    profiles: [push]
    restart: unless-stopped
    command: serve
    environment:
      NTFY_BASE_URL: ${NTFY_BASE_URL:-http://${SERVER_NAME:-localhost}:${NTFY_PORT:-8090}}
      NTFY_LISTEN_HTTP: ':80'
      NTFY_CACHE_FILE: /var/lib/ntfy/cache.db
      NTFY_AUTH_FILE: /var/lib/ntfy/auth.db
      NTFY_AUTH_DEFAULT_ACCESS: ${NTFY_AUTH_DEFAULT_ACCESS:-read-write}
      NTFY_VISITOR_REQUEST_LIMIT_BURST: '60'
      NTFY_VISITOR_REQUEST_LIMIT_REPLENISH: '5s'
    ports:
      - "${NTFY_PORT:-8090}:80"
    volumes:
      - ntfy_data:/var/lib/ntfy
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost/v1/health"]
      timeout: 5s
      retries: 5
      start_period: 20s

volumes:
  app_secrets:
  app_attachments:
  app_raw:
  app_uploads:
  caddy_data:
  caddy_config:
  database_data:
  mercure_data:
  mercure_config:
  ntfy_data: