---
- name: GCP PD CSI Driver | Check if cloud-sa.json exists
  fail:
    msg: "Credentials file cloud-sa.json is mandatory"
  when: gcp_pd_csi_sa_cred_file is not defined or not gcp_pd_csi_sa_cred_file

- name: GCP PD CSI Driver | Copy GCP credentials file
  copy:
    src: "{{ gcp_pd_csi_sa_cred_file }}"
    dest: "{{ kube_config_dir }}/cloud-sa.json"
    group: "{{ kube_cert_group }}"
    mode: 0640
  when: inventory_hostname == groups['kube_control_plane'][0]

- name: GCP PD CSI Driver | Get base64 cloud-sa.json
  slurp:
    src: "{{ kube_config_dir }}/cloud-sa.json"
  register: gcp_cred_secret
  when: inventory_hostname == groups['kube_control_plane'][0]

- name: GCP PD CSI Driver | Generate Manifests
  template:
    src: "{{ item.file }}.j2"
    dest: "{{ kube_config_dir }}/{{ item.file }}"
    mode: 0644
  with_items:
    - {name: gcp-pd-csi-cred-secret, file: gcp-pd-csi-cred-secret.yml}
    - {name: gcp-pd-csi-setup, file: gcp-pd-csi-setup.yml}
    - {name: gcp-pd-csi-controller, file: gcp-pd-csi-controller.yml}
    - {name: gcp-pd-csi-node, file: gcp-pd-csi-node.yml}
  register: gcp_pd_csi_manifests
  when: inventory_hostname == groups['kube_control_plane'][0]

- name: GCP PD CSI Driver | Apply Manifests
  kube:
    kubectl: "{{ bin_dir }}/kubectl"
    filename: "{{ kube_config_dir }}/{{ item.item.file }}"
    state: "latest"
  with_items:
    - "{{ gcp_pd_csi_manifests.results }}"
  when:
    - inventory_hostname == groups['kube_control_plane'][0]
    - not item is skipped
  loop_control:
    label: "{{ item.item.file }}"