AnsibleでBorgbackupをインストールする

Borgbackupで差分バックアップを行うことができます。以下のファイルを使用して、AnsibleでBorgbackupをインストールする事ができます。

borgbackup.yml ※各パラメータは適宜変更してください。

---
- hosts: borgbackup
  vars:
    borgbackup_repository: /opt/repo
    borgbackup_encryption_key: repokey
    borgbackup_passphrase: mypassphrase
    borgbackup_target: /home/vagrant/playbook
  roles:
    - borgbackup

role/borgbackup/tasks/main.yml

---
- name: install borgbackup
  apt: name=borgbackup state=present update_cache=yes
  become: true

- name: create repository directroy
  file: path={{ borgbackup_repository }} state=directory owner={{ ansible_user }}
  become: true

- name: check data directory in the repo
  stat:
    path: "{{ borgbackup_repository }}/data"
  register: chk_data

- name: initialize repository
  shell: borg init -e {{ borgbackup_encryption_key }} {{ borgbackup_repository }}
  environment:
    BORG_PASSPHRASE: "{{ borgbackup_passphrase }}"
  when: chk_data.stat.exists == false

- name: take initial backup
  shell: borg create --stats "{{ borgbackup_repository }}::init" {{ borgbackup_target }}
  environment:
    BORG_PASSPHRASE: "{{ borgbackup_passphrase }}"
  when: chk_data.stat.exists == false

- name: show result of initial backup...
  shell: borg list "{{ borgbackup_repository }}::init"
  register: cmd_output
  environment:
    BORG_PASSPHRASE: "{{ borgbackup_passphrase }}"
  changed_when: false

- name: output the result
  debug:
    msg: "{{ cmd_output }}"

〇動作環境
・Ubuntu 18.04