solutions/kcc-namespaces/kcc.yaml

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#########
# Enable KCC for this namespace
apiVersion: core.cnrm.cloud.google.com/v1beta1
kind: ConfigConnectorContext
metadata: # kpt-merge: project-id/configconnectorcontext.core.cnrm.cloud.google.com
  name: configconnectorcontext.core.cnrm.cloud.google.com
  namespace: MY_AWESOME_PROJECT_0000 # kpt-set: ${project-id}
  annotations:
    cnrm.cloud.google.com/blueprint: cnrm/kcc-namespace/v0.4.1,kpt-fn-live
spec:
  googleServiceAccount: kcc-MY_AWESOME_PROJECT_0000@MGMT_PROJECT_ID_0000.iam.gserviceaccount.com # kpt-set: kcc-${project-id}@${management-project-id}.iam.gserviceaccount.com
---
# Create GCP ServiceAccount for use by KCC to manage resources in this project
apiVersion: iam.cnrm.cloud.google.com/v1beta1
kind: IAMServiceAccount
metadata: # kpt-merge: config-control/kcc-project-id
  name: kcc-MY_AWESOME_PROJECT_0000 # kpt-set: kcc-${project-id}
  namespace: config-control # kpt-set: ${management-namespace}
  annotations:
    cnrm.cloud.google.com/blueprint: cnrm/kcc-namespace/v0.4.1,kpt-fn-live
    cnrm.cloud.google.com/project-id: MGMT_PROJECT_ID_0000 # kpt-set: ${management-project-id}
spec:
  displayName: kcc-MY_AWESOME_PROJECT_0000 # kpt-set: kcc-${project-id}
---
# Allow KCC's Kubernetes Service Account to use the GCP ServiceAccount
apiVersion: iam.cnrm.cloud.google.com/v1beta1
kind: IAMPartialPolicy
metadata: # kpt-merge: config-control/project-id-sa-workload-identity-binding
  name: MY_AWESOME_PROJECT_0000-sa-workload-identity-binding # kpt-set: ${project-id}-sa-workload-identity-binding
  namespace: config-control # kpt-set: ${management-namespace}
  annotations:
    cnrm.cloud.google.com/blueprint: cnrm/kcc-namespace/v0.4.1,kpt-fn-live
spec:
  resourceRef:
    name: kcc-MY_AWESOME_PROJECT_0000 # kpt-set: kcc-${project-id}
    apiVersion: iam.cnrm.cloud.google.com/v1beta1
    kind: IAMServiceAccount
  bindings:
    - role: roles/iam.workloadIdentityUser
      members:
        - member: serviceAccount:MGMT_PROJECT_ID_0000.svc.id.goog[cnrm-system/cnrm-controller-manager-MY_AWESOME_PROJECT_0000] # kpt-set: serviceAccount:${management-project-id}.svc.id.goog[cnrm-system/cnrm-controller-manager-${project-id}]