Puppet Class: profile::logstash::beta
- Defined in:
- modules/profile/manifests/logstash/beta.pp
Overview
SPDX-License-Identifier: Apache-2.0 vim:sw=4 ts=4 sts=4 et:
Class: profile::logstash::beta
Provisions a Logstash collector instance for the beta environment
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# File 'modules/profile/manifests/logstash/beta.pp', line 7
class profile::logstash::beta (
Hash[String, String] $input_kafka_ssl_truststore_passwords = lookup('profile::logstash::collector::input_kafka_ssl_truststore_passwords'),
String $input_kafka_consumer_group_id = lookup('profile::logstash::collector::input_kafka_consumer_group_id', { 'default_value' => 'logstash' }),
Optional[Stdlib::Fqdn] $output_public_loki_host = lookup('profile::logstash::collector::output_public_loki_host', { 'default_value' => undef }),
) {
# The environment certificate authority is tied to the environment's puppetmaster.
# Until this is no longer the case, don't overwrite the truststore.
$manage_truststore = false
$ssl_truststore_location = '/etc/ssl/localcerts/wmf-java-cacerts'
# Allow API access to LABS_NETWORKS via ferm, but control access via "scap-access" security group.
# Will be obseleted by T216141.
ferm::service { 'opensearch-labs-9200':
proto => 'tcp',
port => 9200,
notrack => true,
srange => '$LABS_NETWORKS',
}
include profile::logstash::common
# Custom Filters and Overrides
file { '/etc/logstash/conf.d/11-filter_spam.conf':
ensure => 'present',
mode => '0440',
owner => 'logstash',
group => 'logstash',
notify => Service['logstash'],
content => '
filter {
# Placeholder
}
'
}
# Inputs (10)
logstash::input::dlq { 'main': }
# Logstash collectors in both sites pull messages
# from logging kafka clusters in both DCs.
logstash::input::kafka { 'rsyslog-shipper-eqiad':
kafka_cluster_name => 'logging-beta',
topics_pattern => 'rsyslog-.*',
group_id => $input_kafka_consumer_group_id,
type => 'syslog',
tags => ['input-kafka-rsyslog-shipper', 'rsyslog-shipper', 'kafka', 'es'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
consumer_threads => 3,
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
logstash::input::kafka { 'rsyslog-udp-localhost-eqiad':
kafka_cluster_name => 'logging-beta',
topics_pattern => 'udp_localhost-.*',
group_id => $input_kafka_consumer_group_id,
type => 'syslog',
tags => ['input-kafka-rsyslog-udp-localhost', 'rsyslog-udp-localhost', 'kafka', 'es'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
logstash::input::kafka { 'rsyslog-logback-eqiad':
kafka_cluster_name => 'logging-beta',
topics_pattern => 'logback.*',
group_id => $input_kafka_consumer_group_id,
type => 'logback',
tags => ['input-kafka-rsyslog-logback', 'kafka-logging-beta', 'kafka', 'es'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
consumer_threads => 3,
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
logstash::input::kafka { 'deprecated-eqiad':
kafka_cluster_name => 'logging-beta',
topics_pattern => 'deprecated.*',
group_id => $input_kafka_consumer_group_id,
tags => ['input-kafka-deprecated', 'kafka-logging-beta', 'kafka', 'es'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
consumer_threads => 3,
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
logstash::input::kafka { 'clienterror-eqiad':
kafka_cluster_name => 'logging-beta',
topics_pattern => 'eqiad\.mediawiki\.client\.error|eqiad\.kaios_app\.error',
group_id => $input_kafka_consumer_group_id,
type => 'clienterror',
tags => ['input-kafka-clienterror-eqiad', 'kafka', 'es'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
consumer_threads => 3,
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
logstash::input::kafka { 'networkerror-eqiad':
kafka_cluster_name => 'logging-beta',
topic => 'eqiad.w3c.reportingapi.network_error',
group_id => $input_kafka_consumer_group_id,
tags => ['input-kafka-networkerror-eqiad', 'kafka', 'throttle-exempt'],
codec => 'json',
security_protocol => 'SSL',
ssl_truststore_password => $input_kafka_ssl_truststore_passwords['logging-beta'],
ssl_endpoint_identification_algorithm => '',
consumer_threads => 3,
manage_truststore => $manage_truststore,
ssl_truststore_location => $ssl_truststore_location,
}
# Outputs (90)
# logstash-* indexes output
logstash::output::opensearch { 'logstash':
host => '127.0.0.1',
guard_condition => '[@metadata][output] == "logstash"',
index => 'logstash-%{[@metadata][partition]}-%{[@metadata][policy_revision]}-7.0.0-1-%{[@metadata][datestamp_format]}',
priority => 90,
template => '/etc/logstash/templates/logstash_7.0-1.json',
require => File['/etc/logstash/templates'],
}
# loki output
if ($output_public_loki_host) {
logstash::output::loki { 'loki_public':
host => $output_public_loki_host,
guard_condition => '[@metadata][output] == "loki"',
}
}
# Generate a logstash output for each supported version.
#
# Installing a new template requires a new index in order for the changes to take effect.
# Depending on the index pattern rotation schedule, the new index could take an inordinate amount
# of time to actually rotate. With a "%{YYYY.MM.dd}" date pattern, this means
# rotation occurs each day at 00:00 UTC.
# The concept of revision here works around this constraint to facilitate a shortened
# "deploy to observable effects" turnaround time and does not restrict us to frequent index rotations.
#
# Expects a template file conforming to "ecs_<VERSION>-<REVISION>.json" in "profile/files/logstash/templates/"
# The most recently built template can be found here: https://doc.wikimedia.org/ecs/#downloads
#
# Date templates for indexes use Joda Time pattern syntax (T298619):
# https://www.joda.org/joda-time/apidocs/org/joda/time/format/DateTimeFormat.html
# x = weekyear
# Y = year of era
# M = month of year
# w = week of weekyear
# d = day of month
#
# NOTE: Week of weekyear (x) and year of era (Y) desynchronize when the new year does not fall on ISO first week [0].
# Only combine weekyear (x) with week of weekyear (w) when managing weekly indexes.
#
# [0] https://en.wikipedia.org/wiki/ISO_week_date#First_week
$dlq_versions = {
# version => revision
'1.0.0' => '1'
}
$dlq_versions.each |String $dlq_version, String $dlq_revision| {
logstash::output::opensearch { "dlq-${dlq_version}-${dlq_revision}":
host => '127.0.0.1',
guard_condition => "[@metadata][output] == \"dlq\" and [@metadata][template_version] == \"${dlq_version}\"",
index => "dlq-%{[@metadata][partition]}-%{[@metadata][policy_revision]}-${dlq_version}-${dlq_revision}-%{[@metadata][datestamp_format]}",
priority => 90,
template => "/etc/logstash/templates/dlq_${dlq_version}-${dlq_revision}.json",
require => File['/etc/logstash/templates'],
}
}
$ecs_versions = {
# version => revision
'1.7.0' => '5',
'1.11.0' => '7'
}
$ecs_versions.each |String $ecs_version, String $ecs_revision| {
logstash::output::opensearch { "ecs_${ecs_version}-${ecs_revision}":
host => '127.0.0.1',
guard_condition => "[@metadata][output] == \"ecs\" and [@metadata][template_version] == \"${ecs_version}\"",
index => "ecs-%{[@metadata][partition]}-%{[@metadata][policy_revision]}-${ecs_version}-${ecs_revision}-%{[@metadata][datestamp_format]}",
priority => 90,
template => "/etc/logstash/templates/ecs_${ecs_version}-${ecs_revision}.json",
require => File['/etc/logstash/templates'],
}
}
$w3creportingapi_versions = {
# version => revision
'1.0.0' => '3'
}
$w3creportingapi_versions.each |String $w3creportingapi_version, String $w3creportingapi_revision| {
logstash::output::opensearch { "w3creportingapi-${w3creportingapi_version}-${w3creportingapi_revision}":
host => '127.0.0.1',
guard_condition => "[@metadata][output] == \"w3creportingapi\" and [@metadata][template_version] == \"${w3creportingapi_version}\"",
index => "w3creportingapi-%{[@metadata][partition]}-%{[@metadata][policy_revision]}-${w3creportingapi_version}-${w3creportingapi_revision}-%{[@metadata][datestamp_format]}",
priority => 90,
template => "/etc/logstash/templates/w3creportingapi_${w3creportingapi_version}-${w3creportingapi_revision}.json",
require => File['/etc/logstash/templates'],
}
}
}
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