# Copyright © 2020 Interplanetary Database Association e.V.,
# Planetmint and IPDB software contributors.
# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
# Code is Apache-2.0 and docs are CC-BY-4.0

---
- name: Stopping MongoDB Docker
  docker_container:
    name: "{{ mongodb_docker_name }}{{ item }}"
    image: "mongo:{{ mongo_version }}"
    state: absent
    keep_volumes: no
    force_kill: yes
  with_sequence: start=1 end="{{ stack_size|int }}" stride=1
  when: stack_type|lower == "docker" or stack_type|lower == "cloud"
  tags: [mongodb]

- name: Removing MongoDB Directories
  file:
    path: "{{ mongodb_host_mount_dir }}{{ item }}"
    state: absent
    force: yes
  with_sequence: start=0 end="{{ stack_size|int }}" stride=1
  when: stack_type|lower == "docker" or stack_type|lower == "cloud"
  tags: [mongodb]

- name: Get Running MongoDB Process
  shell: "ps aux | grep \"[m]ongo\" | awk 'NR == 1 {print $2}'"
  register: mongo_ps
  when: stack_type|lower == "local"
  tags: [mongodb]

- name: Kill MongoDB Process
  shell: "kill {{ item }}"
  with_items: "{{ mongo_ps.stdout_lines }}"
  when: stack_type|lower == "local" and mongo_ps.stdout_lines|length > 0
  tags: [mongodb]

- name: Removing MongoDB Directories
  file:
    path: "{{ item }}"
    state: absent
    force: yes
  with_items: "{{ directories }}"
  when: stack_type|lower == "local"
  tags: [mongodb]