system-config/playbooks/roles/logrotate/tasks/main.yaml
Ian Wienand 3eceba5749 reprepro: convert to Ansible
This converts the reprepro configuration from our existing puppet to
Ansible.

This takes a more direct approach; the templating done by the puppet
version started simple but over the years grew several different
options to handle various use-cases.  This means you not only had to
understand the rather obscure reprepro configuration, but then *also*
figure out how to translate that from our puppet template layers.

Here the configuration files are kept directly (they were copied from
the existing mirror-update.openstack.org) and deployed with some light
wrapper tasks in reprepro/tasks/utils which avoids most duplication.

Note the initial cron jobs are left disabled so we can run some manual
testing before letting it go automatically.

Change-Id: I96a9ff1efbf51c4164621028b7a3a1e2e1077d5c
2020-10-19 14:06:57 +11:00

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YAML

- name: Check for filename
fail:
msg: Must set logrotate_file_name for logfile to rotate
when: logrotate_file_name is not defined
- assert:
that:
- logrotate_frequency in ('hourly', 'daily', 'weekly', 'monthly', 'yearly', 'size')
fail_msg: Invalid logrotate_frequency
- assert:
that:
- logrotate_size
fail_msg: Must specify size for rotation
when: logrotate_frequency == 'size'
# Hash the full path to avoid any conflicts but remain idempotent.
# "/var/log/ansible/ansible.log" becomes "ansible.log.37237.conf" for example
- name: Create a unique config name
set_fact:
logrotate_generated_config_file_name: "{{ logrotate_file_name | basename }}.{{ (logrotate_file_name|hash('sha1'))[0:5] }}.conf"
- name: 'Install {{ logrotate_file_name }} rotatation config file'
template:
src: logrotate.conf.j2
dest: '/etc/logrotate.d/{{ logrotate_config_file_name|default(logrotate_generated_config_file_name) }}'
owner: root
group: root
mode: 0644