---

- name: Set initial install modes
  block:
    - set_fact: vaultwarden_install_mode='none'
    - set_fact: vaultwarden_current_version=''
    - set_fact: vaultwarden_web_install_mode='none'
    - set_fact: vaultwarden_web_current_version=''
  tags: vaultwarden

- name: Check if we need to migrate from bitwarden_rs
  block:
    - stat: path=/etc/systemd/system/bitwarden_rs.service
      register: vaultwarden_bitwarden_unit
    - set_fact: vaultwarden_migrate_from_bitwarden={{ vaultwarden_bitwarden_unit.stat.exists }}
  tags: vaultwarden

- name: Check if server is installed
  stat: path={{ vaultwarden_root_dir }}/meta/ansible_version
  register: vaultwarden_version_file
  tags: vaultwarden

- when: vaultwarden_version_file.stat.exists
  block:
    - name: Check installed version
      slurp: src={{ vaultwarden_root_dir }}/meta/ansible_version
      register: vaultwarden_current_version
    - set_fact: vaultwarden_current_version={{ vaultwarden_current_version.content | b64decode | trim }}
    - set_fact: vaultwarden_install_mode='upgrade'
      when: vaultwarden_current_version != vaultwarden_version
  tags: vaultwarden

- when: not vaultwarden_version_file.stat.exists
  block:
    - set_fact: vaultwarden_install_mode='install'
  tags: vaultwarden

- name: Check if web vault is installed
  stat: path={{ vaultwarden_root_dir }}/meta/ansible_web_version
  register: vaultwarden_web_version_file
  tags: vaultwarden

- when: vaultwarden_web_version_file.stat.exists
  block:
    - name: Check installed version
      slurp: src={{ vaultwarden_root_dir }}/meta/ansible_web_version
      register: vaultwarden_web_current_version
    - set_fact: vaultwarden_web_current_version={{ vaultwarden_web_current_version.content | b64decode | trim }}
    - set_fact: vaultwarden_web_install_mode='upgrade'
      when: vaultwarden_web_current_version != vaultwarden_web_version
  tags: vaultwarden

- when: not vaultwarden_web_version_file.stat.exists
  block:
    - set_fact: vaultwarden_web_install_mode='install'
  tags: vaultwarden

- when: vaultwarden_admin_token is not defined
  name: Generate a random admin token
  block:
    - import_tasks: ../includes/get_rand_pass.yml
      vars:
        - pass_file: "{{ vaultwarden_root_dir }}/meta/ansible_admin_token"
    - set_fact: vaultwarden_admin_token={{ rand_pass }}
  tags: vaultwarden

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