# Journiv Production Docker Compose (SQLite).
# Journiv recommends using PostgreSQL based deployment instead.
# However, SQLite is still supported if you want to use it.
#
# Usage:
#   docker compose -f docker-compose.sqlite.yml up -d
#
# Required Environment Variables:
#   SECRET_KEY  - Generate with: python -c "import secrets; print(secrets.token_urlsafe(32))"
#   DOMAIN_NAME - Needed when running in same-origin SPA mode (ENABLE_CORS=false)

x-common-valkey-env: &common-valkey-env
  REDIS_URL: redis://valkey:6379/0
  CELERY_BROKER_URL: redis://valkey:6379/0
  CELERY_RESULT_BACKEND: redis://valkey:6379/0

x-celery-common: &celery-common
  image: swalabtech/journiv-app:${APP_VERSION:-latest}
  env_file: .env
  volumes:
    - /home/ampadmin/docker/Journiv/data:/data
  environment:
    DB_DRIVER: sqlite
    DATABASE_URL: sqlite:////data/journiv.db
  depends_on:
    valkey:
      condition: service_healthy
  networks:
    - homelab
  restart: unless-stopped
  logging:
    driver: "json-file"
    options:
      max-size: "50m"
      max-file: "5"
  deploy:
    resources:
      limits:
        cpus: "1.0"
        memory: 1g
      reservations:
        memory: 256m

x-app-common: &app-common
  image: swalabtech/journiv-app:${APP_VERSION:-latest}
  env_file: .env
  volumes:
    - /home/ampadmin/docker/Journiv/data:/data
  environment:
    DB_DRIVER: sqlite
    DATABASE_URL: sqlite:////data/journiv.db
  depends_on:
    valkey:
      condition: service_healthy
  networks:
    - homelab
  restart: unless-stopped
  logging:
    driver: "json-file"
    options:
      max-size: "50m"
      max-file: "5"

x-celery-healthcheck: &celery-healthcheck
  interval: 30s
  timeout: 10s
  retries: 5
  start_period: 40s

services:
  # Journiv uses Valkey which is similar to Redis for cache.
  valkey:
    image: valkey/valkey:9.0-alpine
    container_name: journiv-valkey-cache
    restart: unless-stopped
    volumes:
      - /home/ampadmin/docker/Journiv/data/valkey:/data
    networks:
      - homelab
    healthcheck:
      test: ["CMD", "valkey-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  celery-worker:
    <<: *celery-common
    container_name: journiv-celery-worker
    # Keep idle memory predictable for self-hosted deployments.
    # Defaults can be overridden in .env without editing compose.
    command: >
      celery -A app.core.celery_app worker
      --loglevel=info
      --concurrency=${CELERY_WORKER_CONCURRENCY:-1}
      --max-memory-per-child=${CELERY_WORKER_MAX_MEMORY_PER_CHILD_KB:-300000}
      --max-tasks-per-child=${CELERY_WORKER_MAX_TASKS_PER_CHILD:-200}
    environment:
      <<: *common-valkey-env
      SERVICE_ROLE: celery-worker
      ENVIRONMENT: production
    healthcheck:
      <<: *celery-healthcheck

  celery-beat:
    <<: *celery-common
    container_name: journiv-celery-beat
    command: celery -A app.core.celery_app beat --loglevel=info --scheduler redbeat.RedBeatScheduler --pidfile=/tmp/celerybeat.pid
    environment:
      <<: *common-valkey-env
      SERVICE_ROLE: celery-beat
      ENVIRONMENT: production
      REDBEAT_REDIS_URL: redis://valkey:6379/2
    healthcheck:
      <<: *celery-healthcheck

  app:
    <<: *app-common
    container_name: journiv-sqlite-app
    #ports:
    #  - "${APP_PORT:-8000}:8000"
    environment:
      <<: *common-valkey-env
      SERVICE_ROLE: app
      ENVIRONMENT: production
      RATE_LIMIT_STORAGE_URI: redis://valkey:6379/1
    networks:
      - homelab
    healthcheck:
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    deploy:
      resources:
        limits:
          cpus: "2.0"
          memory: 2g
        reservations:
          memory: 512m

  admin-cli:
    <<: *app-common
    container_name: journiv-sqlite-admin-cli
    profiles: ["admin"]
    command: ["sleep", "infinity"]
    environment:
      <<: *common-valkey-env
      SERVICE_ROLE: admin-cli
      ENVIRONMENT: production
    # No healthcheck needed for idle container
    healthcheck:
      disable: true
    deploy:
      resources:
        limits:
          cpus: "1.0"
          memory: 1g
        reservations:
          memory: 256m

networks:
  homelab:
    external: true