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Diffstat (limited to 'manifests/tripleo/loadbalancer.pp')
| -rw-r--r-- | manifests/tripleo/loadbalancer.pp | 419 |
1 files changed, 419 insertions, 0 deletions
diff --git a/manifests/tripleo/loadbalancer.pp b/manifests/tripleo/loadbalancer.pp new file mode 100644 index 0000000..6943497 --- /dev/null +++ b/manifests/tripleo/loadbalancer.pp @@ -0,0 +1,419 @@ +# Copyright 2014 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::loadbalancer +# +# Configure an HAProxy/keepalived loadbalancer for TripleO. +class tripleo::loadbalancer ( + $controller_host = undef, + $controller_virtual_ip = undef, + $control_virtual_interface = undef, + $public_virtual_interface = undef, + $public_virtual_ip = undef, + $keystone_admin = false, + $keystone_public = false, + $neutron = false, + $cinder = false, + $glance_api = false, + $glance_registry = false, + $nova_ec2 = false, + $nova_osapi = false, + $nova_metadata = false, + $nova_novncproxy = false, + $ceilometer = false, + $swift_proxy_server = false, + $heat_api = false, + $heat_cloudwatch = false, + $heat_cfn = false, + $horizon = false, + $mysql = false, + $rabbitmq = false, +) { + + case $::osfamily { + 'RedHat': { + $keepalived_name_is_process = false + $keepalived_vrrp_script = 'systemctl status haproxy.service' + } # RedHat + 'Debian': { + $keepalived_name_is_process = true + $keepalived_vrrp_script = undef + } + default: { + warning('Please configure keepalived defaults in tripleo::loadbalancer.') + $keepalived_name_is_process = undef + $keepalived_vrrp_script = undef + } + } + + class { 'keepalived': } + keepalived::vrrp_script { 'haproxy': + name_is_process => $keepalived_name_is_process, + script => $keepalived_vrrp_script, + } + + # KEEPALIVE INSTANCE CONTROL + keepalived::instance { '51': + interface => $control_virtual_interface, + virtual_ips => [join([$controller_virtual_ip, ' dev ', $control_virtual_interface])], + state => 'MASTER', + track_script => ['haproxy'], + priority => 101, + } + + # KEEPALIVE INSTANCE PUBLIC + keepalived::instance { '52': + interface => $public_virtual_interface, + virtual_ips => [join([$public_virtual_ip, ' dev ', $public_virtual_interface])], + state => 'MASTER', + track_script => ['haproxy'], + priority => 101, + } + + sysctl::value { 'net.ipv4.ip_nonlocal_bind': value => '1' } + + class { 'haproxy': + global_options => { + 'log' => '/dev/log local0', + 'pidfile' => '/var/run/haproxy.pid', + 'user' => 'haproxy', + 'group' => 'haproxy', + 'daemon' => '', + 'maxconn' => '4000', + }, + defaults_options => { + 'mode' => 'tcp', + 'log' => 'global', + 'retries' => '3', + 'maxconn' => '150', + 'option' => [ 'tcpka', 'tcplog' ], + 'timeout' => [ 'http-request 10s', 'queue 1m', 'connect 10s', 'client 1m', 'server 1m', 'check 10s' ], + }, + } + + haproxy::listen { 'haproxy.stats': + ipaddress => '*', + ports => '1993', + mode => 'http', + options => { + 'stats' => 'enable', + }, + collect_exported => false, + } + + if $keystone_admin { + haproxy::listen { 'keystone_admin': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 35357, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'keystone_admin': + listening_service => 'keystone_admin', + ports => '35357', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $keystone_public { + haproxy::listen { 'keystone_public': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 5000, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'keystone_public': + listening_service => 'keystone_public', + ports => '5000', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $neutron { + haproxy::listen { 'neutron': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 9696, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'neutron': + listening_service => 'neutron', + ports => '9696', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $cinder { + haproxy::listen { 'cinder': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8776, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'cinder': + listening_service => 'cinder', + ports => '8776', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $glance_api { + haproxy::listen { 'glance_api': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 9292, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'glance_api': + listening_service => 'glance_api', + ports => '9292', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $glance_registry { + haproxy::listen { 'glance_registry': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 9191, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'glance_registry': + listening_service => 'glance_registry', + ports => '9191', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $nova_ec2 { + haproxy::listen { 'nova_ec2': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8773, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'nova_ec2': + listening_service => 'nova_ec2', + ports => '8773', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $nova_osapi { + haproxy::listen { 'nova_osapi': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8774, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'nova_osapi': + listening_service => 'nova_osapi', + ports => '8774', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $nova_metadata { + haproxy::listen { 'nova_metadata': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8775, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'nova_metadata': + listening_service => 'nova_metadata', + ports => '8775', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $nova_novncproxy { + haproxy::listen { 'nova_novncproxy': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 6080, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'nova_novncproxy': + listening_service => 'nova_novncproxy', + ports => '6080', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $ceilometer { + haproxy::listen { 'ceilometer': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8777, + collect_exported => false, + } + haproxy::balancermember { 'ceilometer': + listening_service => 'ceilometer', + ports => '8777', + ipaddresses => $controller_host, + options => [], + } + } + + if $swift_proxy_server { + haproxy::listen { 'swift_proxy_server': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8080, + options => { + 'option' => [ 'httpchk GET /info' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'swift_proxy_server': + listening_service => 'swift_proxy_server', + ports => '8080', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $heat_api { + haproxy::listen { 'heat_api': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8004, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'heat_api': + listening_service => 'heat_api', + ports => '8004', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $heat_cloudwatch { + haproxy::listen { 'heat_cloudwatch': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8003, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'heat_cloudwatch': + listening_service => 'heat_cloudwatch', + ports => '8003', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $heat_cfn { + haproxy::listen { 'heat_cfn': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 8000, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'heat_cfn': + listening_service => 'heat_cfn', + ports => '8000', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $horizon { + haproxy::listen { 'horizon': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 80, + options => { + 'option' => [ 'httpchk GET /' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'horizon': + listening_service => 'horizon', + ports => '80', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $mysql { + haproxy::listen { 'mysql': + ipaddress => [$controller_virtual_ip], + ports => 3306, + options => { + 'timeout' => [ 'client 0', 'server 0' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'mysql': + listening_service => 'mysql', + ports => '3306', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + + if $rabbitmq { + haproxy::listen { 'rabbitmq': + ipaddress => [$controller_virtual_ip, $public_virtual_ip], + ports => 5672, + options => { + 'timeout' => [ 'client 0', 'server 0' ] + }, + collect_exported => false, + } + haproxy::balancermember { 'rabbitmq': + listening_service => 'rabbitmq', + ports => '5672', + ipaddresses => $controller_host, + options => ['check', 'inter 2000', 'rise 2', 'fall 5'], + } + } + +} |