app.json

{
  "name": "Crates.io Mirror",
  "description": "A mirror of crates.io",
  "repository": "https://github.com/rust-lang/crates.io",
  "env": {
      "GIT_REPO_URL": {
          "description": "The git URL of your crates index repository."
      },
      "GH_CLIENT_ID": {
          "value": "",
          "required": false
      },
      "GH_CLIENT_SECRET": {
          "value": "",
          "required": false
      },
      "S3_BUCKET": "crates-io",
      "S3_ACCESS_KEY": {
          "value": "",
          "required": false
      },
      "S3_SECRET_KEY": {
          "value": "",
          "required": false
      },
      "DB_POOL_SIZE": {
          "value": "10",
          "required": false,
          "description": "The maximum number of database connections managed by the pool. Set so that this value times the number of dynos is less than your connection limit."
      },
      "DB_MIN_IDLE": {
          "value": "5",
          "required": false,
          "description": "The pool will try to maintain at least this many idle connections at all times, while respecting the maximum size of the pool."
      },
      "DB_HELPER_THREADS": {
          "value": "3",
          "required": false,
          "description": "The number of threads that the pool will use for asynchronous operations such as connection creation and health checks."
      },
      "SESSION_KEY": {
          "generator": "secret"
      },
      "HEROKU": "1",
      "MIRROR": "1"
  },
  "formation": {
      "web": {
          "quantity": 1,
          "size": "Free"
      }
  },
  "addons": [
      "heroku-postgresql:hobby-dev"
  ],
  "buildpacks": [
      {
        "url": "https://github.com/heroku/heroku-buildpack-multi"
      }
  ]
}