compose.yaml

# specify the version of docker-compose
version: '3.8'

# define the services/containers to be run
services:
  # we can use any name for the service. A standard naming convention is to use "server" for the server
  server:
    # specify the build context for the web service
    # this is the directory where the Dockerfile for the web service is located
    build:
      context: .
      dockerfile: Dockerfile
      # specify the ports to expose for the web service
      # the first number is the port on the host machine
      # the second number is the port inside the container
    ports:
      - 3000:3000
      
    # specify the environment variables for the web service
    # these environment variables will be available inside the container
    environment:
      - NEXTAUTH_SECRET=${NEXTAUTH_SECRET}
      - NEXTAUTH_URL=${NEXTAUTH_URL}
      - NEXTAUTH_URL_INTERNAL=${NEXTAUTH_URL_INTERNAL}
      - NEXT_DEFAULT_PASSWORD=42455SKHDKSHF
      - NEXT_PUBLIC_APP_URL=${NEXT_PUBLIC_APP_URL}
      - DATABASE_URL=${DATABASE_URL}
      - EDGE_STORE_ACCESS_KEY=${EDGE_STORE_ACCESS_KEY}
      - EDGE_STORE_SECRET_KEY=${EDGE_STORE_SECRET_KEY}

    # this is for docker compose watch mode
    # anything mentioned under develop will be watched for changes by docker compose watch and it will perform the action mentioned
    develop:
      # we specify the files to watch for changes
      watch:
        # it'll watch for changes in package.json and package-lock.json and rebuild the container if there are any changes
        - path: ./package.json
          action: rebuild
        - path: ./package-lock.json
          action: rebuild
        # it'll watch for changes in the frontend directory and sync the changes with the container real time
        - path: ./next.config.js
          action: rebuild
        - path: .
          target: /app
          action: sync

# define the volumes to be used by the services
volumes:
  db-data: