version: '3.8'

services:
  reddit-stash:
    build: .
    container_name: reddit-stash
    environment:
      # Reddit API credentials (required)
      REDDIT_CLIENT_ID: ${REDDIT_CLIENT_ID}
      REDDIT_CLIENT_SECRET: ${REDDIT_CLIENT_SECRET}
      REDDIT_USERNAME: ${REDDIT_USERNAME}
      REDDIT_PASSWORD: ${REDDIT_PASSWORD}

      # Dropbox credentials (optional)
      DROPBOX_APP_KEY: ${DROPBOX_APP_KEY:-}
      DROPBOX_APP_SECRET: ${DROPBOX_APP_SECRET:-}
      DROPBOX_REFRESH_TOKEN: ${DROPBOX_REFRESH_TOKEN:-}

      # S3 credentials (optional — or use IAM roles)
      AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID:-}
      AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY:-}
      AWS_DEFAULT_REGION: ${AWS_DEFAULT_REGION:-}
      AWS_S3_BUCKET: ${AWS_S3_BUCKET:-}
      S3_STORAGE_CLASS: ${S3_STORAGE_CLASS:-}
      S3_ENDPOINT_URL: ${S3_ENDPOINT_URL:-}
      STORAGE_PROVIDER: ${STORAGE_PROVIDER:-}
    volumes:
      # Mount local reddit directory for persistent data
      - ./reddit:/app/reddit
      # Mount settings.ini for easy configuration changes
      - ./settings.ini:/app/settings.ini:ro
    restart: unless-stopped
    profiles:
      - main

  # Service for one-time operations
  reddit-stash-oneshot:
    build: .
    container_name: reddit-stash-oneshot
    environment:
      REDDIT_CLIENT_ID: ${REDDIT_CLIENT_ID}
      REDDIT_CLIENT_SECRET: ${REDDIT_CLIENT_SECRET}
      REDDIT_USERNAME: ${REDDIT_USERNAME}
      REDDIT_PASSWORD: ${REDDIT_PASSWORD}
      DROPBOX_APP_KEY: ${DROPBOX_APP_KEY:-}
      DROPBOX_APP_SECRET: ${DROPBOX_APP_SECRET:-}
      DROPBOX_REFRESH_TOKEN: ${DROPBOX_REFRESH_TOKEN:-}
      AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID:-}
      AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY:-}
      AWS_DEFAULT_REGION: ${AWS_DEFAULT_REGION:-}
      AWS_S3_BUCKET: ${AWS_S3_BUCKET:-}
      S3_STORAGE_CLASS: ${S3_STORAGE_CLASS:-}
      S3_ENDPOINT_URL: ${S3_ENDPOINT_URL:-}
      STORAGE_PROVIDER: ${STORAGE_PROVIDER:-}
    volumes:
      - ./reddit:/app/reddit
      - ./settings.ini:/app/settings.ini:ro
    profiles:
      - oneshot

  # Service for storage operations only (Dropbox or S3)
  reddit-stash-storage:
    build: .
    container_name: reddit-stash-storage
    environment:
      DROPBOX_APP_KEY: ${DROPBOX_APP_KEY:-}
      DROPBOX_APP_SECRET: ${DROPBOX_APP_SECRET:-}
      DROPBOX_REFRESH_TOKEN: ${DROPBOX_REFRESH_TOKEN:-}
      AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID:-}
      AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY:-}
      AWS_DEFAULT_REGION: ${AWS_DEFAULT_REGION:-}
      AWS_S3_BUCKET: ${AWS_S3_BUCKET:-}
      S3_STORAGE_CLASS: ${S3_STORAGE_CLASS:-}
      S3_ENDPOINT_URL: ${S3_ENDPOINT_URL:-}
      STORAGE_PROVIDER: ${STORAGE_PROVIDER:-}
    volumes:
      - ./reddit:/app/reddit
      - ./settings.ini:/app/settings.ini:ro
    profiles:
      - storage

  # Legacy Dropbox-only service (backward compatibility)
  reddit-stash-dropbox:
    build: .
    container_name: reddit-stash-dropbox
    environment:
      DROPBOX_APP_KEY: ${DROPBOX_APP_KEY}
      DROPBOX_APP_SECRET: ${DROPBOX_APP_SECRET}
      DROPBOX_REFRESH_TOKEN: ${DROPBOX_REFRESH_TOKEN}
    volumes:
      - ./reddit:/app/reddit
    profiles:
      - dropbox

# Example usage:
# 1. Copy .env.example to .env and fill in your credentials
# 2. Run main service: docker-compose --profile main up
# 3. Run one-shot: docker-compose --profile oneshot run --rm reddit-stash-oneshot
# 4. Storage upload: docker-compose --profile storage run --rm reddit-stash-storage python storage_utils.py --upload
# 5. Storage download: docker-compose --profile storage run --rm reddit-stash-storage python storage_utils.py --download
# 6. Migrate: docker-compose --profile storage run --rm reddit-stash-storage python storage_utils.py --migrate --source dropbox --target s3 --execute
# 7. Legacy Dropbox: docker-compose --profile dropbox run --rm reddit-stash-dropbox python dropbox_utils.py --upload