version: "3.8"

# ─────────────────────────────────────────────────────────────────────────────
# Email Signature Manager
#
# Environment variables are passed in at runtime — not stored in this file.
#
# On Unraid:    Set each variable in the Docker container template UI
# For local dev: Create a .env file (see .env.example) and run:
#               docker-compose --env-file .env up -d --build
# ─────────────────────────────────────────────────────────────────────────────

services:
  email-sig-manager:
    build: .
    container_name: email-sig-manager
    restart: unless-stopped
    ports:
      - "${PORT:-3000}:3000"
    volumes:
      - ./secrets:/app/secrets:ro
      - ./data:/app/data
      - ./public/assets:/app/public/assets
    environment:
      - GOOGLE_ADMIN_EMAIL
      - GOOGLE_CUSTOMER_ID
      - SERVICE_ACCOUNT_KEY_PATH=${SERVICE_ACCOUNT_KEY_PATH:-/app/secrets/sa.json}
      - ADMIN_USERNAME
      - ADMIN_PASSWORD
      - PORT=${PORT:-3000}
      - CRON_SCHEDULE=${CRON_SCHEDULE:-0 2 * * *}
      - NODE_ENV=${NODE_ENV:-production}