- hosts: localhost
  connection: local
  pre_tasks:
    - name: Check docker is working
      shell: docker info
      register: docker_info
      changed_when: "docker_info.rc != 0"
      failed_when: "docker_info.rc != 0"
    - name: Check Helm installed
      shell: helm version
      register: helm_version
      changed_when: "helm_version.rc != 0"
      failed_when: "helm_version.rc != 0"
    - name: Helm version
      debug:
        msg: "{{ helm_version.stdout }}"
    - name: Check kubectl installed and have access to cluster
      shell: kubectl get nodes
      register: kubectl_cluster_nodes
      changed_when: "kubectl_cluster_nodes.rc != 0"
      failed_when: "kubectl_cluster_nodes.rc != 0"
    - name: Kubectl nodes output
      debug:
        msg: "{{ kubectl_cluster_nodes.stdout.split('\n') }}"
  roles:
    - helm-repos
    - pwgen