app.json

{
  "name": "nt-secretmessage",
  "scripts": {},
  "env": {
    "APP_URL": {
      "required": true,
      "description": "Used by the app for keeping itself awake"
    },
    "CRYPTO_KEY": {
      "required": true,
      "description": "legacy crypto key from node.js version of app"
    },
    "GIN_MODE": {
      "required": false,
      "description": "GIN release mode"
    },
    "DATABASE_URL": {
      "required": true,
      "description": "Database connection uri"
    },
    "SLACK_CALLBACK_URL": {
      "required": true,
      "description": "OAuth redirect URI"
    },
    "SLACK_CLIENT_ID": {
      "required": true,
      "description": "OAuth client ID"
    },
    "SLACK_CLIENT_SECRET": {
      "required": true,
      "description": "OAuth client secret"
    },
    "SLACK_SIGNING_SECRET": {
      "required": true,
      "description": "Slack signing secret"
    }
  },
  "formation": {
    "web": {
      "quantity": 1
    }
  },
  "addons": [
    "heroku-postgresql"
  ],
  "buildpacks": [
    {
      "url": "heroku/go"
    }
  ]
}