# 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.

---
- name: Install Kubectl
  apt:
    state: present
    update_cache: true
    allow_downgrade: true
    pkg:
      - "kubectl={{ kube_version }}"

- name: Set user home directory
  set_fact:
    user_home_directory: /home/{{ kubectl.user }}
  when: kubectl.user != "root"

- name: Set root home directory
  set_fact:
    user_home_directory: /root
  when: kubectl.user == "root"

- name: "Setup kubeconfig directory for {{ kubectl.user }} user"
  shell: |
    mkdir -p {{ user_home_directory }}/.kube

- name: "Copy kube_config file for {{ kubectl.user }} user"
  synchronize:
    src: /tmp/kube_config
    dest: "{{ user_home_directory }}/.kube/config"

- name: "Set kubconfig file ownership for {{ kubectl.user }} user"
  shell: |
    chown -R {{ kubectl.user }}:{{ kubectl.group }} /home/{{ kubectl.user }}/.kube

- name: Deploy Helm
  block:
    - name: Install Helm
      shell: |
        TMP_DIR=$(mktemp -d)
        curl -sSL https://get.helm.sh/helm-{{ helm_version }}-linux-amd64.tar.gz | tar -zxv --strip-components=1 -C ${TMP_DIR}
        mv "${TMP_DIR}"/helm /usr/local/bin/helm
        rm -rf "${TMP_DIR}"
      args:
        executable: /bin/bash

    - name: Install osh helm plugin
      become_user: "{{ kubectl.user }}"
      shell: |
        helm plugin install {{ osh_plugin_repo }}

    # This is to improve build time
    - name: Remove stable Helm repo
      become_user: "{{ kubectl.user }}"
      command: helm repo remove stable
      ignore_errors: true

- name: Untaint Kubernetes control plane node
  become: false
  command: kubectl taint nodes -l 'node-role.kubernetes.io/control-plane' node-role.kubernetes.io/control-plane-
...