helm-external-secrets/docs/snippets/generator-acr.yaml

apiVersion: generators.external-secrets.io/v1alpha1
kind: ACRAccessToken
metadata:
  name: my-azurecr
spec:
  tenantId: 11111111-2222-3333-4444-111111111111
  registry: example.azurecr.io

  # optional; scope token down to a single repository/action
  # if set, it will generate an access token instead of an refresh token.
  scope: "repository:foo:pull,push"

  # Specify Azure cloud type, defaults to PublicCloud.
  # This is used for authenticating with Microsoft Entra ID.
  # available options: PublicCloud, USGovernmentCloud, ChinaCloud, GermanCloud
  environmentType: "PublicCloud"

  # choose one authentication method
  auth:

    # option 1: point to a secret that contains a client-id and client-secret
    servicePrincipal:
      secretRef:
        clientSecret:
          name: az-secret
          key: clientsecret
        clientId:
          name: az-secret
          key: clientid

    # option 2: use a managed identity Client ID
    managedIdentity:
      identityId: 11111111-2222-3333-4444-111111111111

    # option 3:
    workloadIdentity:
      # note: you can reference service accounts across namespaces.
      serviceAccountRef:
        name: "my-service-account"
        audiences: []