Extract tags from ManagedClusters as labels. (#22)

These labels are then applied to the GeneratedClusters.

This functionality can be disabled by setting `spec.disableTags` on the
AutomatedClusterDiscovery to true.

Connect up the event recorder (#23)

- So that we fire events when the controller is deployed

Ownership deletion secret (#21)

Secrets are owned by GitopsClusters

This changes the ownership of Secrets to be owned by the referencing GitopsCluster.

This does two things, the Secret is owned by the Cluster which causes cascading removal. It also annotates the Cluster to indicate that the cluster-controller should not wait for the Secret to be removed.

Trigger reconciliation on change to the GitopsCluster.

Add status.Conditions - ready with count of reflected clusters (#17)

* Add status.Conditions - ready with count of reflected clusters
* Add default value for ObservedGeneration
---------
Co-authored-by: Simon <simon@weave.works>

Adds configMap RBAC (#15)

* Adds RBAC to read the azure cluster details configmap

- Gives permissions for controller SA to read the `extension-manager-configmap`
- Need just need to read a specific one in kube-system

* Scoping RBAC down to namespaces doesn't work great

- Gets stripped out at some point in the tooling

Add sync functionality to reconcile and update status when annotation…

… is added (#14)

Co-authored-by: Simon Howe <simon@weave.works>

Add optional envFrom.secretRef to deploment for credentials (#13)

Called "provider-credentials"

Switch to using `CreateOrPatch` for all resources, which means that (#11

)

deleted resources will be recreated.

Merge pull request #6 from weaveworks/only-publish-chart-on-tag

Only publish the helm-chart onTag

Merge pull request #3 from weaveworks/aks-configuration

Add `AKS` configuration to `AutomatedClusterDiscovery` CRD