apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: terraform-external
spec:
  workspaces:
    - name: source
  stepTemplate:
    image: hashicorp/terraform:1.1.4
    workingDir: /workspace/source/external
    volumeMounts:
      - name: terraform-secrets
        mountPath: /root/.terraform.d/credentials.tfrc.json
        subPath: credentials.tfrc.json
      - name: terraform-secrets
        mountPath: /workspace/source/external/terraform.tfvars
        subPath: terraform.tfvars
    command:
      - terraform
  volumes:
    - name: terraform-secrets
      secret:
        secretName: terraform-secrets
  steps:
    - name: init
      args:
        - init
    - name: plan
      args:
        - plan
        - -out=tfplan
    - name: apply
      args:
        - apply
        - -auto-approve
        - tfplan