---
# SPDX-license-identifier: Apache-2.0
##############################################################################
# Copyright (c) 2018
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################

- hosts: localhost
  become: yes
  tasks:
    - name: Load kud variables
      include_vars:
        file: kud-vars.yml

    - name: Check if emco is installed
      command: /usr/local/bin/helm -n emco list
      register: helm_list

    - name: Set helm_installed fact
      set_fact:
        helm_installed: "{{ helm_list.stdout | regex_findall('^\\S+', multiline=True) }}"

    - name: Uninstall monitor helm chart
      command: /usr/local/bin/helm uninstall --namespace emco monitor
      when: '"monitor" in helm_installed'

    - name: Uninstall emco helm charts
      command: /usr/local/bin/helm uninstall --namespace emco emco
      when: '"emco" in helm_installed'

    - name: Change to the emco directory and delete the emco namespace
      command: /usr/local/bin/kubectl delete ns emco --ignore-not-found=true

    - name: Check if emco directory exists
      stat:
        path: "{{ emco_dir }}"
      register: emco_dir_stat

    - name: Change to the emco directory and make clean
      command: /usr/bin/make clean
      args:
        chdir: "{{ emco_dir }}/deployments/helm/emcoOpenNESS"
      when: emco_dir_stat.stat.exists

    - name: Clean emco directory
      file:
        state: absent
        path: "{{ emco_dir }}"