version: '3'

services:
    app:
        build:
            context: .
            dockerfile: Dockerfile
            args:
                # [Choice] Node.js version: 14, 12, 10
                VARIANT: 14
                # On Linux, you may need to update USER_UID and USER_GID below if not your local UID is not 1000.
                USER_UID: 1000
                USER_GID: 1000
        environment:
            DATABASE_URL: 'postgres://postgres:postgres@db:5432/postgres'
            REDIS_URL: 'redis://redis:6379/'

        volumes:
            - ..:/workspace:cached

        # Overrides default command so things don't shut down after the process ends.
        command: sleep infinity

        # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
        network_mode: service:db

        # Uncomment the next line to use a non-root user for all processes.
        # user: node
        # Use "forwardPorts" in **devcontainer.json** to forward an app port locally.
        # (Adding the "ports" property to this file will not forward from a Codespace.)

    db:
        image: postgres:latest
        restart: unless-stopped
        volumes:
            - postgres-data:/var/lib/postgresql/data
        environment:
            POSTGRES_PASSWORD: postgres
            POSTGRES_USER: postgres
            POSTGRES_DB: postgres

        # Add "forwardPorts": ["5432"] to **devcontainer.json** to forward MongoDB locally.
        # (Adding the "ports" property to this file will not forward from a Codespace.)
    redis:
        image: 'redis:5-alpine'
        container_name: posthog_redis
        ports:
            - '6379:6379'

volumes:
    postgres-data: