app.json

{
    "name": "EC-CUBE4",
    "description": "EC-CUBE 4 on Heroku",
    "website": "https://github.com/EC-CUBE/ec-cube",
    "repository": "https://github.com/EC-CUBE/ec-cube",
    "keywords": ["php", "ec", "e-commerce", "ec-cube"],
    "addons": [
        {
            "plan": "heroku-postgresql",
            "options": {
              "version": "9.6"
            }
        }
    ],
    "env": {
        "APP_ENV": {
            "description": "prod|dev",
            "value": "prod"
        },
        "APP_DEBUG": {
            "description": "1|0",
            "value": "0"
        },
        "DATABASE_SERVER_VERSION": {
            "description": "Database server version.",
            "value": "9.6"
        },
        "ECCUBE_AUTH_MAGIC": {
            "description": "Secret key for login password.",
            "generator": "secret"
        },
        "ECCUBE_ADMIN_USER": {
            "description": "The login id of admin user.",
            "value": "admin"
        },
        "ECCUBE_ADMIN_PASS": {
            "description": "The password of admin user."
        }
    },
    "buildpacks": [
        {
            "url": "heroku/php"
        }
    ]
}