Created
July 18, 2014 14:06
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Ansible playbook to update and upgrade Debian hosts
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| --- | |
| - hosts: all | |
| sudo: yes | |
| tasks: | |
| - name: Update packages list | |
| apt: update_cache=yes | |
| when: ansible_os_family == 'Debian' | |
| - name: List packages to upgrade (1/2) | |
| shell: aptitude -q -F%p --disable-columns search "~U" | |
| register: updates | |
| changed_when: False | |
| when: ansible_os_family == 'Debian' | |
| - name: List packages to upgrade (2/2) | |
| debug: msg="{{ updates.stdout_lines | count }} packages to upgrade ({{ updates.stdout_lines | join(', ') }})" | |
| when: (ansible_os_family == 'Debian' and updates.stdout_lines) | |
| - name: Upgrade packages | |
| apt: upgrade=safe | |
| when: ansible_os_family == 'Debian' | |
| - name: Check what the new version is | |
| shell: lsb_release -r | awk '{print $2}' | |
| changed_when: False | |
| register: new_release | |
| - name: Notify distribution version upgrade | |
| debug: msg="Debian has been upgraded from {{ ansible_lsb.release }} to {{ new_release.stdout }}" | |
| when: ansible_lsb.release != new_release.stdout | |
| - name: List services to restart (1/2) | |
| shell: checkrestart | grep ^service | awk '{print $2}' | |
| register: services | |
| changed_when: False | |
| when: ansible_os_family == 'Debian' | |
| - name: List services to restart (2/2) | |
| debug: msg="{{ services.stdout_lines | count }} services to restart ({{ services.stdout_lines | join (', ') }})" | |
| when: (ansible_os_family == 'Debian' and services.stdout_lines) |
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Thanks for this.