gcs.yaml

---
apiVersion: infra.contrib.fluxcd.io/v1alpha1
kind: Terraform
metadata:
  name: foo
  namespace: default
spec:
  interval: 5m
  approvePlan: auto
  sourceRef:
    kind: GitRepository
    name: helloworld
    namespace: bar
  backendConfig:
    customConfiguration: |
        backend "gcs" { 
        }        
  backendConfigsFrom:
  - kind: Secret
    name: gcs-configs
---
apiVersion: v1
kind: Secret
metadata:
  name: gcs-configs
  namespace: default
data:
  bucket: base64(bucket-name)
  credentials: base64(GCP-SA-JSON-private-key)