Files

Cédric Jeanneret 5a73e0a718 Add new parameter in order to get a kind of dry-run

A new global parameter is introduced:
tripleo_generate_scripts_only

It allows to get the roles running as usual, but it won't actually
execute the "shell" module.
With the "tripleo_generate_scripts", it allows to get everything ready
for manual investigations, with the generated scripts ready.

Of course, every role can be instructed to only generate scripts, using
the standard <role_name>_generate_scripts_only parameter.

Change-Id: I841743fb6c2c24e4a3d86598f99322022b27804d

2020-05-12 15:14:47 +02:00

defaults

Add new parameter in order to get a kind of dry-run

2020-05-12 15:14:47 +02:00

README.md

tripleo_undercloud_backup

A role to run backup of a TripleO undercloud.

Requirements

None.

Role Variables

tripleo_undercloud_backup_add_path: (List) List of additional filesystem paths to backup. Default: []
tripleo_undercloud_backup_debug: (Boolean) Flag used to enable the debug version of commands. Default: false
tripleo_undercloud_backup_generate_scripts: (Boolean) Write out a shell script that can be used to reproduce the command being executed. By default uses the value of tripleo_generate_scripts or False if tripleo_generate_scripts is not defined.
tripleo_undercloud_backup_generate_scripts_only: (Boolean) Do not run the actual command - to be used in conjonction with tripleo_undercloud_backup_generate_scripts. By default uses the value of tripleo_generate_scripts_only or False if tripleo_generate_scripts_only is not defined.
tripleo_undercloud_backup_exclude_path: (List) List of filesystems path to skip backing up. Default: []
tripleo_undercloud_backup_home_dir: (String) Home directory for the undercloud user. Default: "{{ ansible_env.HOME }}"
tripleo_undercloud_backup_log_combine: (Boolean) Flag to combine stdout and stderr in the logfile. Default: true
tripleo_undercloud_backup_log_output: (Boolean) Flag to log the output to a file rather than show it in the ansible output. Default: true
tripleo_undercloud_backup_poll: (Integer) Number of seconds to wait between checks to see if the backup command has completed. This should be set to a value greater or equal to 1. Default: 10
tripleo_undercloud_backup_timeout: (Integer) Timeout for the backup command. Default: 7200
tripleo_undercloud_backup_log: (String) Backup log file path. Default: "{{ tripleo_undercloud_backup_home_dir }}/undercloud_backup.log"

Output Variables

tripleo_undercloud_backup_result: Ansible shell execution results

Dependencies

None.

Example Playbook

Example backup execution playbook

- hosts: undercloud
  gather_facts: true
  tasks:
    - name: Backup undercloud
      import_role:
        name: tripleo_undercloud_backup
      vars:
        tripleo_undercloud_backup_debug: true

License

Apache-2.0