- name: install duplicity
  apt:
    name: '{{duplitab_duplicity_package_name}}'
    state: present
  become: yes
- name: install sshfs
  apt:
    name: sshfs
    state: present
  become: yes
- name: install duplitab package
  copy:
    src: '{{duplitab_package_source_path}}'
    dest: '{{duplitab_package_install_path}}'
  become: yes
  register: duplitab_package
- name: install duplitab
  apt:
    deb: '{{duplitab_package.dest}}'
    state: present
  become: yes
- name: generate backup config
  set_fact:
    source_type: "{{item.0.source_host is defined | ternary('sshfs', 'local')}}"
    source_host: "{{item.0.source_host | default(None)}}"
    source_path: "{{item.0.source_path}}"
    selectors: "{{item.0.selectors|default([])}}"
    target_url: "{{item.1.url}}"
    target_via_sshfs: "{{item.1.sshfs | default(False)}}"
    encrypt_key: "{{item.1.encrypt_key | default(None)}}"
    encryption: "{{item.1.encrypt_key is defined}}"
  with_subelements:
  - '{{duplitab_backups}}'
  - targets
  register: duplitab_config
- name: write /etc/duplitab
  copy:
    content: "{{duplitab_config.results | map(attribute = 'ansible_facts') | list | to_nice_yaml}}"
    dest: /etc/duplitab
  become: yes
- name: setup cron jobs
  blockinfile:
    dest: '/etc/crontab'
    marker: '# ANSIBLE DUPLITAB BACKUPS {mark}'
    block: |-
      {% for job in duplitab_cron_jobs %}
      {{job.minute}} {{job.hour}} * * * {{job.local_user}} duplitab
      {%- if job.target_url_filter is defined %}
       --filter-target-url '{{job.target_url_filter}}'
      {%- endif %}
      {%- if job.quiet | default(True) %}
       --quiet
      {%- endif %}
       backup
      {% endfor %}
  become: yes