- name: Ensure dateutils is installed in AWX
  delegate_to: 127.0.0.1
  yum:
    name: dateutils
    state: latest

- name: Include vars in matrix_vars.yml
  include_vars:
    file: '/var/lib/awx/projects/clients/{{ member_id }}/{{ subscription_id }}/matrix_vars.yml'
  no_log: True
  
- name: Ensure curl and jq intalled on target machine
  apt:
    pkg:
    - curl
    - jq
    state: present

- name: Collect the internal IP of the matrix-synapse container
  shell: "/usr/bin/docker inspect --format '{''{range.NetworkSettings.Networks}''}{''{.IPAddress}''}{''{end}''}' matrix-synapse"
  register: awx_synapse_container_ip

- name: Collect access token for janitor user
  shell: |
    curl -XPOST -d '{"type":"m.login.password", "user":"janitor", "password":"{{ awx_janitor_user_password }}"}' "{{ awx_synapse_container_ip.stdout }}:8008/_matrix/client/r0/login" | jq '.access_token'
  register: awx_janitors_token
  no_log: True

- name: Generate list of dates to purge to
  delegate_to: 127.0.0.1
  shell: "dateseq {{ matrix_purge_from_date }} {{ matrix_purge_to_date }}"
  register: awx_purge_dates
    
- name: Calculate initial size of local media repository
  shell: du -sh /matrix/synapse/storage/media-store/local*
  register: awx_local_media_size_before
  when: awx_purge_media_type == "Local Media"
  ignore_errors: yes
  no_log: True

- name: Calculate initial size of remote media repository
  shell: du -sh /matrix/synapse/storage/media-store/remote*
  register: awx_remote_media_size_before
  when: awx_purge_media_type == "Remote Media"
  ignore_errors: yes
  no_log: True

- name: Purge local media with loop
  include_tasks: purge_media_local.yml 
  loop: "{{ awx_purge_dates.stdout_lines | flatten(levels=1) }}"
  when: awx_purge_media_type == "Local Media"

- name: Purge remote media with loop
  include_tasks: purge_media_remote.yml 
  loop: "{{ awx_purge_dates.stdout_lines | flatten(levels=1) }}"
  when: awx_purge_media_type == "Remote Media"

- name: Calculate final size of local media repository
  shell: du -sh /matrix/synapse/storage/media-store/local*
  register: awx_local_media_size_after
  when: awx_purge_media_type == "Local Media"
  ignore_errors: yes
  no_log: True

- name: Calculate final size of remote media repository
  shell: du -sh /matrix/synapse/storage/media-store/remote*
  register: awx_remote_media_size_after
  when: awx_purge_media_type == "Remote Media"
  ignore_errors: yes
  no_log: True

- name: Print size of local media repository before purge
  debug:
    msg: "{{ awx_local_media_size_before.stdout.split('\n') }}"
  when: awx_purge_media_type == "Local Media"

- name: Print size of local media repository after purge
  debug:
    msg: "{{ awx_local_media_size_after.stdout.split('\n') }}"
  when: awx_purge_media_type == "Local Media"

- name: Print size of remote media repository before purge
  debug:
    msg: "{{ awx_remote_media_size_before.stdout.split('\n') }}"
  when: awx_purge_media_type == "Remote Media"

- name: Print size of remote media repository after purge
  debug:
    msg: "{{ awx_remote_media_size_after.stdout.split('\n') }}"
  when: awx_purge_media_type == "Remote Media"

- name: Delete the AWX session token for executing modules
  awx.awx.tower_token:
    description: 'AWX Session Token'
    scope: "write"
    state: absent
    existing_token_id: "{{ awx_session_token.ansible_facts.tower_token.id }}"
    tower_host: "https://{{ awx_host }}"
    tower_oauthtoken: "{{ awx_session_token.ansible_facts.tower_token.token }}"

- name: Set boolean value to exit playbook
  set_fact:
    awx_end_playbook: true

- name: End playbook early if this task is called.
  meta: end_play
  when: awx_end_playbook is defined and awx_end_playbook|bool