app.json

{
    "name": "Destroyer2",
    "description": "A real-time multiplayer battleship game",
    "keywords": ["node", "redis", "battleship", "game"],
    "website": "https://umcconnell.github.io/destroyer2/",
    "repository": "https://github.com/umcconnell/destroyer2",
    "logo": "https://raw.githubusercontent.com/umcconnell/destroyer2/main/docs/.vuepress/public/logo.svg",
    "success_url": "/",
    "env": {
        "JWT_KEY": {
            "description": "A secret key for signing JSON Web Tokens.",
            "generator": "secret",
            "required": true
        }
    },
    "formation": {
        "web": {
            "quantity": 1,
            "size": "free"
        }
    },
    "image": "heroku/nodejs",
    "addons": [
        {
            "plan": "heroku-redis:hobby-dev"
        }
    ],
    "buildpacks": [
        {
            "url": "heroku/nodejs"
        }
    ]
}