117 lines
3.1 KiB
Puppet
117 lines
3.1 KiB
Puppet
notice('MODULAR: detach-database/database_hiera_override.pp')
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$detach_database_plugin = hiera('detach-database', undef)
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$hiera_dir = '/etc/hiera/override'
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$plugin_name = 'detach-database'
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$plugin_yaml = "${plugin_name}.yaml"
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if $detach_database_plugin {
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$network_metadata = hiera_hash('network_metadata')
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if ! $network_metadata['vips']['database'] {
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fail('Database VIP is not defined')
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}
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$yaml_additional_config = pick($detach_database_plugin['yaml_additional_config'], {})
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$settings_hash = parseyaml($yaml_additional_config)
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$nodes_hash = hiera('nodes')
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$management_vip = hiera('management_vip')
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$database_vip = pick($settings_hash['remote_database'],$network_metadata['vips']['database']['ipaddr'])
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#Set database_nodes values
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$database_roles = [ 'primary-standalone-database', 'standalone-database' ]
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$database_nodes = get_nodes_hash_by_roles($network_metadata, $database_roles)
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$database_address_map = get_node_to_ipaddr_map_by_network_role($database_nodes, 'mgmt/database')
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$database_nodes_ips = values($database_address_map)
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$database_nodes_names = keys($database_address_map)
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###################
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case hiera('role', 'none') {
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'primary-standalone-database': {
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$primary_database = true
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$primary_controller = true
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}
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/^primary/: {
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$primary_database = false
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$primary_controller = true
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}
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default: {
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$primary_database = false
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$primary_controller = false
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}
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}
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#TODO(mattymo): debug needing corosync_roles
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case hiera('role', 'none') {
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/database/: {
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$corosync_roles = $database_roles
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$deploy_vrouter = false
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$mysql_enabled = true
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$corosync_nodes = $database_nodes
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}
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/controller/: {
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$mysql_enabled = false
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}
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default: {
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}
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}
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###################
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$calculated_content = inline_template('
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primary_database: <%= @primary_database %>
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database_vip: <%= @database_vip %>
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<% if @database_nodes -%>
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<% require "yaml" -%>
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database_nodes:
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<%= YAML.dump(@database_nodes).sub(/--- *$/,"") %>
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<% end -%>
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mysqld_ipaddresses:
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<% if @database_nodes_ips -%>
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<%
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@database_nodes_ips.each do |databasenode|
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%> - <%= databasenode %>
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<% end -%>
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<% end -%>
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<% if @database_nodes_names -%>
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mysqld_names:
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<%
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@database_nodes_names.each do |databasenode|
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%> - <%= databasenode %>
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<% end -%>
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<% end -%>
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mysql:
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enabled: <%= @mysql_enabled %>
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primary_controller: <%= @primary_controller %>
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<% if @corosync_nodes -%>
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<% require "yaml" -%>
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corosync_nodes:
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<%= YAML.dump(@corosync_nodes).sub(/--- *$/,"") %>
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<% end -%>
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<% if @corosync_roles -%>
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corosync_roles:
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<%
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@corosync_roles.each do |crole|
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%> - <%= crole %>
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<% end -%>
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<% end -%>
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deploy_vrouter: <%= @deploy_vrouter %>
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')
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###################
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file {'/etc/hiera/override':
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ensure => directory,
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} ->
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file { "${hiera_dir}/${plugin_yaml}":
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ensure => file,
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content => "${detach_database_plugin['yaml_additional_config']}\n${calculated_content}\n",
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}
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package {'ruby-deep-merge':
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ensure => 'installed',
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}
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file_line {"${plugin_name}_hiera_override":
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path => '/etc/hiera.yaml',
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line => " - override/${plugin_name}",
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after => ' - override/module/%{calling_module}',
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}
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}
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