195 lines
6.4 KiB
Puppet
195 lines
6.4 KiB
Puppet
# Copyright 2017 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# == Class: zuul::web
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#
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class zuul::web (
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$ensure = undef,
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$manage_log_conf = true,
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$web_listen_address = '127.0.0.1',
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$web_listen_port = 9000,
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$enable_status_backups = true,
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) {
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service { 'zuul-web':
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ensure => $ensure,
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name => 'zuul-web',
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enable => true,
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hasrestart => true,
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require => [File['/etc/init.d/zuul-web'],
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Class['zuul::systemd_reload']]
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}
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file { '/etc/init.d/zuul-web':
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ensure => present,
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owner => 'root',
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group => 'root',
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mode => '0555',
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source => 'puppet:///modules/zuul/zuul-web.init',
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notify => Class['zuul::systemd_reload'],
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}
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if $manage_log_conf {
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file { '/etc/zuul/web-logging.conf':
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ensure => present,
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source => 'puppet:///modules/zuul/web-logging.conf',
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}
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}
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include ::logrotate
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::logrotate::file { 'web.log':
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log => '/var/log/zuul/web.log',
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options => [
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'compress',
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'missingok',
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'rotate 30',
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'daily',
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'notifempty',
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],
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require => Service['zuul-web'],
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}
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::logrotate::file { 'web-debug.log':
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log => '/var/log/zuul/web-debug.log',
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options => [
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'compress',
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'missingok',
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'rotate 30',
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'daily',
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'notifempty',
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],
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require => Service['zuul-web'],
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}
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if !defined(Package['curl']) {
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package { 'curl':
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ensure => present
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}
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}
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file { '/var/lib/zuul/www/backup':
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ensure => directory,
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require => File['/var/lib/zuul/www'],
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}
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if $enable_status_backups {
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# Minutes, hours, days, etc are not specified here because we are
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# interested in running this *every minute*.
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# This is a mean of backing up status.json periodically in order to provide
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# a mean of restoring lost scheduler queues if need be.
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# We are downloading this file at a location served by the vhost so that we
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# can query it easily should the need arise.
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# If the status.json is unavailable for download, no new files are created.
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if $zuul::proxy_ssl_cert_file_contents != '' {
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$status = "https://${zuul::vhost_name}/status"
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} else {
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$status = "http://${zuul::vhost_name}/status"
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}
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cron { 'zuul_scheduler_status_backup':
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user => 'root',
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command => "timeout -k 5 10 curl ${status} -o /var/lib/zuul/www/backup/status_$(date +\\%s).json 2>/dev/null",
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require => [Package['curl'],
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User['zuul'],
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File['/var/lib/zuul/www/backup']],
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}
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# Rotate backups and keep no more than 120 files -- or 2 hours worth of
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# backup if Zuul has 100% uptime.
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# We're not basing the rotation on time because the scheduler/web service
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# could be down for an extended period of time.
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# This is ran hourly so technically up to ~3 hours worth of backups will
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# be kept.
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cron { 'zuul_scheduler_status_prune':
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user => 'root',
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minute => '0',
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command => 'flock -n /var/run/status_prune.lock ls -dt -1 /var/lib/zuul/www/backup/* |sed -e "1,120d" |xargs rm -f',
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require => Cron['zuul_scheduler_status_backup'],
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}
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}
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file { '/var/lib/zuul/www/static':
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ensure => directory,
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require => File['/var/lib/zuul/www'],
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}
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file { '/var/lib/zuul/www/static/js':
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ensure => directory,
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require => File['/var/lib/zuul/www/static'],
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}
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file { '/var/lib/zuul/www/static/js/jquery.min.js':
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ensure => link,
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target => '/usr/share/javascript/jquery/jquery.min.js',
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require => [File['/var/lib/zuul/www/static/js'],
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Package['libjs-jquery']],
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}
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file { '/var/lib/zuul/www/static/bootstrap':
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ensure => link,
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target => '/opt/twitter-bootstrap/dist',
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require => [File['/var/lib/zuul/www/static'],
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Package['libjs-jquery'],
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Vcsrepo['/opt/twitter-bootstrap']],
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}
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exec { 'install-jquery-visibility-zuul-web':
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command => 'yui-compressor -o /var/lib/zuul/www/static/js/jquery-visibility.js /opt/jquery-visibility/jquery-visibility.js',
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path => 'bin:/usr/bin',
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refreshonly => true,
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subscribe => Vcsrepo['/opt/jquery-visibility'],
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require => [File['/var/lib/zuul/www/static/js'],
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Package['yui-compressor'],
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Vcsrepo['/opt/jquery-visibility']],
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}
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file { '/var/lib/zuul/www/static/js/jquery.graphite.js':
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ensure => link,
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target => '/opt/graphitejs/jquery.graphite.js',
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require => [File['/var/lib/zuul/www/static/js'],
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Vcsrepo['/opt/graphitejs']],
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}
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# Download angular
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# NOTE: This is using a hardcoded URL because soon this will shift to being
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# based on a more javascript-native toolchain.
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exec { 'get-angular-zuul-web':
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command => 'curl https://code.angularjs.org/1.5.8/angular.min.js -z /var/lib/zuul/www/static/js/angular.min.js -o /var/lib/zuul/www/static/js/angular.min.js',
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path => '/bin:/usr/bin',
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require => [Package[curl],
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File['/var/lib/zuul/www/static/js']],
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onlyif => "curl -I https://code.angularjs.org/1.5.8/angular.min.js -z /var/lib/zuul/www/static/js/angular.min.js | grep '200 OK'",
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creates => '/var/lib/zuul/www/static/js/angular.min.js',
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}
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# For now, symlink in the static parts of zuul-web which are not
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# tenant-scoped since they share a URL space with the external
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# dependencies.
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file { '/var/lib/zuul/www/static/javascripts':
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ensure => link,
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target => '/opt/zuul/zuul/web/static/javascripts',
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require => [File['/var/lib/zuul/www/static'],
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Vcsrepo['/opt/zuul']],
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}
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file { '/var/lib/zuul/www/static/images':
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ensure => link,
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target => '/opt/zuul/zuul/web/static/images',
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require => [File['/var/lib/zuul/www/static'],
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Vcsrepo['/opt/zuul']],
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}
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file { '/var/lib/zuul/www/static/styles':
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ensure => link,
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target => '/opt/zuul/zuul/web/static/styles',
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require => [File['/var/lib/zuul/www/static'],
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Vcsrepo['/opt/zuul']],
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}
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}
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