curl --request PATCH \
  --url https://cloud-api.phala.com/api/v1/cvms/{cvm_id}/compose_file \
  --header 'Content-Type: application/json' \
  --data '
{
  "compose_hash": "<string>",
  "encrypted_env": "<string>",
  "env_keys": [
    "<string>"
  ],
  "update_env_vars": false
}
'

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}