Omniauth configuration misformated with extra quotes

[InfernoZeus]

I'm trying to configure this module with Omniauth settings for Github. I've added this to my Hiera yaml:

gitlab::gitlab_rails:
  omniauth_enabled: true
  omniauth_allow_single_sign_on: true
  block_auto_created_users: true
  omniauth_providers:
    - name: github
      app_id: xxx
      app_secret: xxx
      url: https://github.com
      args: "{ 'scope' => 'user:email' }"

The resulting gitlab.rb however is misformated:

gitlab_rails['omniauth_providers'] = '[
    {
        'name' => 'github',
        'app_id' => 'xxx',
        'app_secret' => 'xxx',
        'url' => 'https://github.com',
        'args' => { 'scope' => 'user:email' }
    }
]'

Notice the extra quotes around the list. How can I avoid these being injected?

[davidgubler]

This may be related to #146

[LongLiveCHIEF]

do you know what version/release of this module you were on when you were experiencing this issue? Specifically, I believe this may have been fixed when v.1.12 was released.

Also, I'd caution against putting omniauth configs in your hiera data unless it's encrypted , as it's a security risk to commit these secrets to your source control.

I haven't yet run into this in any other config item, and just due to lack of attention reports, I'm wondering how many configs would experience this issue if this is still a bug that needs to be fixed.