version: '2.4'

services:
    app:
        image: 'chewingbever/fej:latest'
        restart: 'always'

        depends_on:
            db:
                condition: 'service_healthy'

        environment:
            - 'DATABASE_URL=postgres://fej:fej@db:5432/fej'

    db:
        image: 'postgres:13-alpine'
        restart: 'always'

        environment:
            - 'POSTGRES_DB=fej'
            - 'POSTGRES_USER=fej'
            - 'POSTGRES_PASSWORD=fej'
        healthcheck:
            test: 'pg_isready -U fej'
            interval: '30s'
            timeout: '5s'
            retries: 3
            start_period: '0s'

        volumes:
            - 'db-data:/var/lib/postgresql/data'


volumes:
    db-data: