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# Copyright 2017 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# == Class: tripleo::profile::base::logging::logrotate
#
# Installs a cron job that rotates containerized services logs.
#
# === Parameters
#
# [*step*]
# (Optional) String. The current step of the deployment
# Defaults to hiera('step')
#
# [*ensure*]
# (optional) Defaults to present.
# Valid values are present, absent.
#
# [*minute*]
# (optional) Defaults to '0'. Configures cron job for logrotate.
#
# [*hour*]
# (optional) Defaults to '*'. Configures cron job for logrotate.
#
# [*monthday*]
# (optional) Defaults to '*'. Configures cron job for logrotate.
#
# [*month*]
# (optional) Defaults to '*'. Configures cron job for logrotate.
#
# [*weekday*]
# (optional) Defaults to '*'. Configures cron job for logrotate.
#
# [*maxdelay*]
# (optional) Seconds. Defaults to 90. Should be a positive integer.
# Induces a random delay before running the cronjob to avoid running all
# cron jobs at the same time on all hosts this job is configured.
#
# [*user*]
# (optional) Defaults to 'root'. Configures cron job for logrotate.
#
# [*delaycompress*]
# (optional) Defaults to True.
# Configures the logrotate delaycompress parameter.
#
# [*size*]
# (optional) Defaults to '10M'.
# Configures the logrotate size parameter.
#
# [*rotate*]
# (optional) Defaults to 14.
# Configures the logrotate rotate parameter.
#
class tripleo::profile::base::logging::logrotate (
$step = Integer(hiera('step')),
$ensure = present,
$minute = 0,
$hour = '*',
$monthday = '*',
$month = '*',
$weekday = '*',
Integer $maxdelay = 90,
$user = 'root',
$delaycompress = true,
$size = '10M',
$rotate = 14,
) {
if $step >= 4 {
if $maxdelay == 0 {
$sleep = ''
} else {
$sleep = "sleep `expr \${RANDOM} \\% ${maxdelay}`; "
}
$svc = 'logrotate-crond'
$config = "/etc/${svc}.conf"
$state = "/var/lib/logrotate/${svc}.status"
$cmd = "${sleep}/usr/sbin/logrotate -s ${state} ${config}"
file { "${config}":
ensure => $ensure,
owner => $user,
group => $user,
mode => '0640',
content => template('tripleo/logrotate/containers_logrotate.conf.erb'),
}
cron { "${svc}":
ensure => $ensure,
command => "${cmd} 2>&1|logger -t ${svc}",
environment => 'PATH=/bin:/usr/bin:/usr/sbin SHELL=/bin/sh',
user => $user,
minute => $minute,
hour => $hour,
monthday => $monthday,
month => $month,
weekday => $weekday,
}
}
}
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