mirror of https://github.com/zulip/zulip.git
66 lines
1.9 KiB
Puppet
66 lines
1.9 KiB
Puppet
# @summary Gathers Prometheus statistics from all nodes.
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#
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# Only one instance is necessary.
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#
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class zulip_ops::profile::prometheus_server {
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include zulip_ops::profile::base
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include zulip_ops::prometheus::base
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$version = $zulip::common::versions['prometheus']['version']
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$dir = "/srv/zulip-prometheus-${version}"
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$bin = "${dir}/prometheus"
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$data_dir = '/var/lib/prometheus'
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zulip::external_dep { 'prometheus':
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version => $version,
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url => "https://github.com/prometheus/prometheus/releases/download/v${version}/prometheus-${version}.linux-${zulip::common::goarch}.tar.gz",
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tarball_prefix => "prometheus-${version}.linux-${zulip::common::goarch}",
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}
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file { '/usr/local/bin/promtool':
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ensure => link,
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target => "${dir}/promtool",
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require => Zulip::External_Dep['prometheus'],
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}
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# This was moved to an external dep in 2021/12, and the below can be
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# removed once the prod server has taken the update.
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file { '/srv/prometheus':
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ensure => absent,
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}
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file { $data_dir:
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ensure => directory,
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owner => 'prometheus',
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group => 'prometheus',
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require => [ User[prometheus], Group[prometheus] ],
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}
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file { '/etc/prometheus':
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ensure => directory,
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owner => 'root',
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group => 'root',
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mode => '0644',
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}
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file { '/etc/prometheus/prometheus.yaml':
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ensure => file,
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owner => 'root',
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group => 'root',
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mode => '0644',
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source => 'puppet:///modules/zulip_ops/prometheus/prometheus.yaml',
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notify => Service[supervisor],
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}
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file { "${zulip::common::supervisor_conf_dir}/prometheus.conf":
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ensure => file,
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require => [
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Package[supervisor],
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Zulip::External_Dep['prometheus'],
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File[$data_dir],
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File['/etc/prometheus/prometheus.yaml'],
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],
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owner => 'root',
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group => 'root',
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mode => '0644',
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content => template('zulip_ops/supervisor/conf.d/prometheus.conf.template.erb'),
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notify => Service[supervisor],
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}
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}
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