GET /addonversions/96ac5f9e-4fd0-4d96-b320-43cc5559f066/yaml/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

"meta: \r\n  name: helloworld/bash\r\n  version: 1.2.0\r\nspec: 0.1\r\ninstall:\r\n  command: ls -la / > helloworld.txt"