docker-compose.yml

version: '2'
services:
    postgis:
        image: mdillon/postgis
        environment:
           POSTGRES_USER: ${POSTGIS_ENV_POSTGRES_USER}
           POSTGRES_PASSWORD: ${POSTGIS_ENV_POSTGRES_PASSWORD}
           POSTGRES_DB: ${POSTGIS_ENV_POSTGRES_DB}
        volumes:
            - /nexchange/database:/var/lib/postgresql/data
        restart: always
    app:
        image: onitsoft/nexchange:${DOCKER_IMAGE_TAG}
        volumes:
            - /nexchange/mediafiles:/usr/share/nginx/html/media
            - /nexchange/staticfiles:/usr/share/nginx/html/static
        links:
            - postgis
        restart: always
    web:
        image: onitsoft/nginx
        volumes:
            - /nexchange/etc/letsencrypt:/etc/letsencrypt
            - /nexchange/etc/nginx/ssl:/etc/nginx/ssl
            - /nexchange/etc/nginx/nginx.conf:/etc/nginx/nginx.conf
            - /nexchange/mediafiles:/usr/share/nginx/html/media
            - /nexchange/staticfiles:/usr/share/nginx/html/static
        ports:
            - "80:80"
            - "443:443"
        links:
            - app
        restart: always