@umpox had a short list of things he needed from the backend:

• Expose requestedEnvVars via GraphQL(also also add it to the JSON schema)
• Expose the Docker image name for indexer types via GraphQL
• Expose the pre-index commands via GraphQL

{
  inferAutoIndexJobsForRepo(repository: "UmVwb3NpdG9yeToyMTE3NjM4") {
    steps {
      preIndex {
        commands
        image
        root
      }
      index {
        commands
        indexerArgs
        requestedEnvVars
      }
    }
    indexer {
      imageName
    }
  }
}

We also agreed to remove shared_steps as a concept from the YAML/JSON configuration as it really muddies up the form-builder type of UX we're going for. This feature appears completely unused.

Test plan

Updated unit tests.