docker-compose.yml

{
    "version": "3",
    "volumes": {
        "mysql_data": {}
    },
    "services": {
        "mysql": {
            "image": "mysql",
            "environment": {
              "MYSQL_RANDOM_ROOT_PASSWORD": "true",
              "MYSQL_USER": "whatsnep",
              "MYSQL_PASSWORD": "5Cb=;e",
              "MYSQL_DATABASE": "whatsnep_messenger",
            },
            "volumes": [
                "mysql_data:/var/lib/mysql/"
            ]
        },
        "php-fpm": {
            "build": {
                "context": "./php/",
                "dockerfile": "Dockerfile-php-fpm"
            },
            "volumes": [
                "./php/:/var/www/html/"
            ],
            "depends_on": [
                "mysql"
            ]
        },
        "nginx": {
            "image": "nginx:alpine",
            "volumes": [
                "./php/:/var/www/",
                "./php/nginx.php-fpm.conf:/etc/nginx/nginx.conf:ro"
            ],
            "ports": [
                "80:80"
            ],
            "depends_on": [
                "php-fpm"
            ]
        },
        "adminer": {
            "image": "adminer",
            "restart": "always",
            "ports": [
                "8080:8080"
            ],
            "depends_on": [
                "mysql"
            ]
        }
    }
}