ansible switch_backup.yml

switch_backup.yml

---
- hosts: switches
  gather_facts: no
  vars:
    track_changes: yes
    data_dir: "data/switches"
  tasks:

  - name: create data directory if needed
    file:
      path: "{{ item }}"
      state: directory
    delegate_to: localhost
    run_once: yes
    loop:
    - "{{ data_dir }}"

  - name: Create git repo w/etckeeper
    command: "etckeeper init -d {{ data_dir }}"
    args:
      creates: "{{ data_dir }}/.git"
    when: track_changes|default(false)
    delegate_to: localhost
    run_once: yes

  - name: Git pull changes
    changed_when: false
    command: git pull --rebase --autostash origin
    args:
      chdir: "{{ data_dir }}"
    delegate_to: localhost
    run_once: yes

  - name: Etckeeper Saving changes
    changed_when: false
    shell: |
      set -euo pipefail
      etckeeper unclean -d {{ data_dir }} || exit 0
      etckeeper commit -d {{ data_dir }} "saving uncommitted changes prior to ansible run"
    args:
      chdir: "{{ data_dir }}"
      executable: /bin/bash
    when: track_changes|default(false)
    delegate_to: localhost
    run_once: yes

  - name: run commands to gather information
    aruba_command:
      commands:
      - show system
      - show config
      - show running-config
    register: switch_config

  - name: save collected infromation in data directory
    copy:
      content: "{{ switch_config.stdout[item.index] }}"
      dest: "{{ item.filename }}"
    loop_control:
      label: "{{ item.name }}"
    loop:
    - name: show system
      index: 0
      filename: "{{ data_dir }}/{{ inventory_hostname }}_system"
    - name: show config
      index: 1
      filename: "{{ data_dir }}/{{ inventory_hostname }}_config"
    - name: show running-config
      index: 2
      filename: "{{ data_dir }}/{{ inventory_hostname }}_running_config"

  - name: Etckeeper Saving changes
    changed_when: false
    shell: |
      set -euo pipefail
      etckeeper unclean -d {{ data_dir }} || exit 0
      etckeeper commit -d {{ data_dir }} "saving uncommitted changes after ansible run"
    args:
      chdir: "{{ data_dir }}"
      executable: /bin/bash
    when: track_changes|default(false)
    delegate_to: localhost
    run_once: yes

  - name: Git push changes
    changed_when: false
    command: git push origin
    args:
      chdir: "{{ data_dir }}"
    delegate_to: localhost
    run_once: yes