{
  "env": [
    "S3_ACCESS_KEY_ID=...",
    "S3_SECRET_ACCESS_KEY=...",
    "CDN_PUBLIC_URL=...",
    "DATABASE_URL=...",
    "S3_BUCKET=...",
    "S3_REGION=...",
    "S3_ENDPOINT=..."
  ],
  "name": "app-name",
  "path": ".",
  "release_command": "--release-command",
  "start": "python3 app.py"
}