Cannot update image

[pravin-yipl]

Images are not updated. The log from argocd-image-updater pod is:

time="2022-07-14T04:36:21Z" level=warning msg="skipping app 'my-app' of type 'Directory' because it's not of supported source type" application=my-app

I'm using private gitlab registry for pulling images. Config map is:

data:
  log.level: debug
  registries.conf: |
    registries:
    - name: Gitlab Container Registry
      prefix: gitlab.yipl.com.np:5050
      api_url: https://gitlab.yipl.com.np:5050
      ping: no
      credentials: pullsecret:argocd/git-creds
      default: true

[pravin-yipl]

Also, my apps annotations are:

argocd-image-updater.argoproj.io/cree-mis.update-strategy: digest
argocd-image-updater.argoproj.io/image-list: my-app=gitlab.yipl.com.np:5050/*****:production
argocd-image-updater.argoproj.io/write-back-method=git