---

- name: Set initial install modes
  block:
    - set_fact: psono_server_install_mode='none'
    - set_fact: psono_server_current_version=''
    - set_fact: psono_client_install_mode='none'
    - set_fact: psono_client_current_version=''
    - set_fact: psono_admin_install_mode='none'
    - set_fact: psono_admin_current_version=''
  tags: psono

- name: Check if server is installed
  stat: path={{ psono_root_dir }}/meta/ansible_server_version
  register: psono_server_version_file
  tags: psono

- when: psono_server_version_file.stat.exists
  block:
    - name: Check installed version
      slurp: src={{ psono_root_dir }}/meta/ansible_server_version
      register: psono_server_current_version
    - set_fact: psono_server_current_version={{ psono_server_current_version.content | b64decode | trim }}
    - set_fact: psono_server_install_mode='upgrade'
      when: psono_server_current_version != psono_server_version
  tags: psono

- when: not psono_server_version_file.stat.exists
  block:
    - set_fact: psono_server_install_mode='install'
  tags: psono

- name: Check if client is installed
  stat: path={{ psono_root_dir }}/meta/ansible_client_version
  register: psono_client_version_file
  tags: psono

- when: psono_client_version_file.stat.exists
  block:
    - name: Check installed version
      slurp: src={{ psono_root_dir }}/meta/ansible_client_version
      register: psono_client_current_version
    - set_fact: psono_client_current_version={{ psono_client_current_version.content | b64decode | trim }} 
    - set_fact: psono_client_install_mode='upgrade'
      when: psono_client_current_version != psono_client_version and psono_manage_upgrade
  tags: psono

- when: not psono_client_version_file.stat.exists
  block:
    - set_fact: psono_client_install_mode='install'
  tags: psono

- name: Check if admin is installed
  stat: path={{ psono_root_dir }}/meta/ansible_admin_version
  register: psono_admin_version_file
  tags: psono

- when: psono_admin_version_file.stat.exists
  block:
    - name: Check installed version
      slurp: src={{ psono_root_dir }}/meta/ansible_admin_version
      register: psono_admin_current_version
    - set_fact: psono_admin_current_version={{ psono_admin_current_version.content | b64decode | trim }}
    - set_fact: psono_admin_install_mode='upgrade'
      when: psono_admin_current_version != psono_admin_version and psono_manage_upgrade
  tags: psono

- when: not psono_admin_version_file.stat.exists
  block:
    - set_fact: psono_admin_install_mode='install'
  tags: psono

- when: psono_db_pass is not defined
  tags: psono
  block:
    - import_tasks: ../includes/get_rand_pass.yml
      vars:
        - pass_file: "{{ psono_root_dir }}/meta/ansible_dbpass"
    - set_fact: psono_db_pass={{ rand_pass }}