Feature/add selectors cluster private endpoint

[bradkwadsworth-mw]

Description of your changes

Added resource selectors for spec.forProvider.privateClusterConfig.privateEndpointSubnetwork

Fixes #609

I have:

• Read and followed Crossplane's [contribution process].
• Run make reviewable to ensure this PR is ready for review.
• Added backport release-x.y labels to auto-backport this PR if necessary.

How has this code been tested

Applied to a local Kind cluster
manifest:

---
apiVersion: compute.gcp.upbound.io/v1beta1
kind: Network
metadata:
  annotations:
    uptest.upbound.io/timeout: "4800"
    meta.upbound.io/example-id: compute/v1beta1/network
  labels:
    testing.upbound.io/example-name: example_network
  name: example-network
spec:
  forProvider:
    autoCreateSubnetworks: false
---
apiVersion: compute.gcp.upbound.io/v1beta1
kind: Subnetwork
metadata:
  annotations:
    meta.upbound.io/example-id: compute/v1beta1/subnetwork
  labels:
    testing.upbound.io/example-name: example_subnet
  name: gke
spec:
  forProvider:
    ipCidrRange: 10.0.0.0/24
    networkSelector:
      matchLabels:
        testing.upbound.io/example-name: example_network
    region: us-central1
    privateIpGoogleAccess: true
    secondaryIpRange:
      - ipCidrRange: 10.1.0.0/16
        rangeName: pods
      - ipCidrRange: 10.2.0.0/20
        rangeName: services
---
apiVersion: compute.gcp.upbound.io/v1beta1
kind: Router
metadata:
  annotations:
    meta.upbound.io/example-id: compute/v1beta1/router
  labels:
    testing.upbound.io/example-name: example_router
  name: example-router
spec:
  forProvider:
    networkSelector:
      matchLabels:
        testing.upbound.io/example-name: example_network
    region: us-central1
---
apiVersion: compute.gcp.upbound.io/v1beta1
kind: RouterNAT
metadata:
  annotations:
    meta.upbound.io/example-id: compute/v1beta1/routernat
  labels:
    testing.upbound.io/example-name: example_routernat
  name: example-routernat
spec:
  forProvider:
    natIpAllocateOption: AUTO_ONLY
    region: us-central1
    routerSelector:
      matchLabels:
        testing.upbound.io/example-name: example_router
    sourceSubnetworkIpRangesToNat: ALL_SUBNETWORKS_ALL_IP_RANGES
---
apiVersion: container.gcp.upbound.io/v1beta1
kind: Cluster
metadata:
  annotations:
    meta.upbound.io/example-id: container/v1beta1/cluster
  labels:
    testing.upbound.io/example-name: cluster
  name: cluster
spec:
  forProvider:
    addonsConfig:
      - gcePersistentDiskCsiDriverConfig:
          - enabled: true
        gcpFilestoreCsiDriverConfig:
          - enabled: true
        gkeBackupAgentConfig:
          - enabled: true
    binaryAuthorization:
      - evaluationMode: PROJECT_SINGLETON_POLICY_ENFORCE
    datapathProvider: ADVANCED_DATAPATH
    deletionProtection: false
    enableAutopilot: false
    enableIntranodeVisibility: true
    enableL4IlbSubsetting: true
    enableShieldedNodes: true
    gatewayApiConfig:
      - channel: CHANNEL_STANDARD
    initialNodeCount: 1
    ipAllocationPolicy:
      - clusterSecondaryRangeName: pods
        servicesSecondaryRangeName: services
    location: us-central1
    masterAuthorizedNetworksConfig:
      - gcpPublicCidrsAccessEnabled: false
        cidrBlocks:
          - cidrBlock: 10.0.0.0/24
            displayName: bastion
    networkSelector:
      matchLabels:
        testing.upbound.io/example-name: example_network
    networkingMode: VPC_NATIVE
    privateClusterConfig:
      - enablePrivateEndpoint: true
        enablePrivateNodes: true
        masterGlobalAccessConfig:
          - enabled: false
        privateEndpointSubnetworkSelector:
          matchLabels:
            testing.upbound.io/example-name: example_subnet
    releaseChannel:
      - channel: STABLE
    removeDefaultNodePool: true
    subnetworkSelector:
      matchLabels:
        testing.upbound.io/example-name: example_subnet

[turkenf]

Hi @bradkwadsworth-mw, thanks for the PR.

For failed CI pipelines, please run make submodules and force push the changes.

[bradkwadsworth-mw]

I ran make submodules and there were no changes.

[bradkwadsworth-mw]

@turkenf Any ideas on how I should proceed?

[bradkwadsworth-mw]

@turkenf It looks like the tests are passing now.

[bradkwadsworth-mw]

@turkenf Just rebased against current main.

[turkenf]

/test-examples="examples/cloudplatform/v1beta1/serviceaccount.yaml"

[turkenf]

Thank you for your effort @bradkwadsworth-mw, I left two comments. And, do you have a specific reason for updating the build submodule, if not would you revert it to the same commit as main?

[turkenf]

I see that these changes are made in PrivateClusterConfigInitParameters in v1beta2 file, can you please move it from observation to init parameters?

[turkenf]

Is there a reason you removed this line?