app.json

{
  "addons": ["heroku-postgresql:mini"],
  "buildpacks": [
    {
      "url": "https://github.com/TheSecurityDev/heroku-buildpack-nodejs-pnpm"
    }
  ],
  "env": {
    "HOST": {
      "value": "0.0.0.0"
    },
    "NODE_ENV": {
      "value": "production"
    },
    "NPM_CONFIG_PRODUCTION": {
      "value": "false"
    },
    "DATABASE_URL": {
      "required": false,
      "description": "Database URL that will be automatically be set by Heroku Postgres Add-On"
    },
    "SF_BASE_URL": {
      "required": true
    },
    "SF_CLIENT_ID": {
      "required": true
    },
    "SF_CLIENT_SECRET": {
      "required": true
    },
    "SF_USERNAME": {
      "required": true
    },
    "SF_PASSWORD": {
      "required": true
    }
  },
  "environments": {
    "review": {
      "addons": ["heroku-postgresql:hobby-dev"],
      "buildpacks": [
        {
          "url": "https://github.com/TheSecurityDev/heroku-buildpack-nodejs-pnpm"
        }
      ]
    }
  },
  "formation": {
    "web": {
      "quantity": 1,
      "size": "eco"
    }
  }
}