e014361a8c
Inspired from http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html-single/Pacemaker_Explained/#s-notification-email
85 lines
2.1 KiB
Ruby
85 lines
2.1 KiB
Ruby
#
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# Author:: Robert Choi
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# Cookbook Name:: pacemaker
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# Recipe:: default
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#
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# Copyright 2013, Robert Choi
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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node[:pacemaker][:platform][:packages].each do |pkg|
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package pkg
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end
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if node[:pacemaker][:setup_hb_gui]
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node[:pacemaker][:platform][:graphical_packages].each do |pkg|
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package pkg
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end
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# required to run hb_gui
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if platform_family? "suse"
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cmd = "SuSEconfig --module gtk2"
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execute cmd do
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user "root"
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command cmd
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not_if { File.exists? "/etc/gtk-2.0/gdk-pixbuf64.loaders" }
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end
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end
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end
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if Chef::Config[:solo]
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unless ENV['RSPEC_RUNNING']
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Chef::Application.fatal! \
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"pacemaker::default needs corosync::default which uses search, " \
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"but Chef Solo does not support search."
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return
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end
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else
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include_recipe "corosync::default"
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end
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ruby_block "wait for cluster to be online" do
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block do
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require 'timeout'
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begin
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Timeout.timeout(60) do
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cmd = "crm_mon -1 | grep -qi online"
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while ! ::Kernel.system(cmd)
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Chef::Log.debug("cluster not online yet")
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sleep(5)
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end
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end
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rescue Timeout::Error
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message = "Pacemaker cluster not online yet; our first configuration changes might get lost (but will be reapplied on next chef run)."
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Chef::Log.warn(message)
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end
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end # block
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end # ruby_block
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if node[:pacemaker][:founder]
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include_recipe "pacemaker::setup"
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end
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if platform_family? "rhel"
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execute "sleep 2"
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service "pacemaker" do
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action [ :enable, :start ]
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notifies :restart, "service[clvm]", :immediately
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end
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end
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include_recipe "pacemaker::stonith"
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include_recipe "pacemaker::notifications"
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