First implementation of trove::guestagent
Change-Id: I26fe3bd55474e3e83e545d304abc77caf8942a0f
This commit is contained in:
Sylvain Baubeau
parent
6cad2a1474
commit
e53fce5c92
190
manifests/guestagent.pp
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190
manifests/guestagent.pp
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# == Class: trove::guestagent
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#
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# Manages trove guest agent package and service
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#
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# === Parameters:
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#
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# [*enabled*]
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# (optional) Whether to enable the trove guest agent service
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# Defaults to true
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#
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# [*manage_service*]
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# (optional) Whether to start/stop the service
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# Defaults to true
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#
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# [*ensure_package*]
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# (optional) The state of the trove guest agent package
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# Defaults to 'present'
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#
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# [*verbose*]
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# (optional) Rather to log the trove guest agent service at verbose level.
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# Default: false
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#
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# [*debug*]
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# (optional) Rather to log the trove guest agent service at debug level.
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# Default: false
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#
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# [*log_file*]
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# (optional) The path of file used for logging
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# If set to boolean false, it will not log to any file.
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# Default: /var/log/trove/guestagent.log
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#
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# [*log_dir*]
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# (optional) directory to which trove logs are sent.
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# If set to boolean false, it will not log to any directory.
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# Defaults to '/var/log/trove'
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#
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# [*use_syslog*]
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# (optional) Use syslog for logging.
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# Defaults to false.
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#
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# [*log_facility*]
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# (optional) Syslog facility to receive log lines.
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# Defaults to 'LOG_USER'.
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#
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# [*auth_url*]
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# (optional) Authentication URL.
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# Defaults to 'http://localhost:5000/v2.0'.
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#
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# [*swift_url*]
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# (optional) Swift URL.
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# Defaults to 'http://localhost:8080/v1/AUTH_'.
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#
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# [*control_exchange*]
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# (optional) Control exchange.
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# Defaults to 'trove'.
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#
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class trove::guestagent(
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$enabled = true,
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$manage_service = true,
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$ensure_package = 'present',
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$verbose = false,
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$debug = false,
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$log_file = '/var/log/trove/guestagent.log',
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$log_dir = '/var/log/trove',
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$use_syslog = false,
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$log_facility = 'LOG_USER',
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$auth_url = 'http://localhost:5000/v2.0',
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$swift_url = 'http://localhost:8080/v1/AUTH_',
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$control_exchange = 'trove'
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) inherits trove {
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include trove::params
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Package[$::trove::params::guestagent_package_name] -> Trove_guestagent_config<||>
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Trove_guestagent_config<||> ~> Exec['post-trove_config']
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Trove_guestagent_config<||> ~> Service['trove-guestagent']
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# basic service config
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trove_guestagent_config {
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'DEFAULT/verbose': value => $verbose;
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'DEFAULT/debug': value => $debug;
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'DEFAULT/trove_auth_url': value => $auth_url;
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'DEFAULT/swift_url': value => $swift_url;
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'DEFAULT/nova_proxy_admin_user': value => $::trove::nova_proxy_admin_user;
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'DEFAULT/nova_proxy_admin_tenant_name': value => $::trove::nova_proxy_admin_tenant_name;
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'DEFAULT/nova_proxy_admin_pass': value => $::trove::nova_proxy_admin_pass;
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'DEFAULT/control_exchange': value => $control_exchange;
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}
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if $::trove::rpc_backend == 'trove.openstack.common.rpc.impl_kombu' {
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# I may want to support exporting and collecting these
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trove_guestagent_config {
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'DEFAULT/rabbit_password': value => $::trove::rabbit_password, secret => true;
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'DEFAULT/rabbit_userid': value => $::trove::rabbit_userid;
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'DEFAULT/rabbit_virtual_host': value => $::trove::rabbit_virtual_host;
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'DEFAULT/rabbit_use_ssl': value => $::trove::rabbit_use_ssl;
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'DEFAULT/amqp_durable_queues': value => $::trove::amqp_durable_queues;
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'DEFAULT/rabbit_notification_topic': value => $::trove::rabbit_notification_topic;
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}
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if $::trove::rabbit_use_ssl {
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trove_guestagent_config {
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'DEFAULT/kombu_ssl_ca_certs': value => $::trove::kombu_ssl_ca_certs;
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'DEFAULT/kombu_ssl_certfile': value => $::trove::kombu_ssl_certfile;
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'DEFAULT/kombu_ssl_keyfile': value => $::trove::kombu_ssl_keyfile;
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'DEFAULT/kombu_ssl_version': value => $::trove::kombu_ssl_version;
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}
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} else {
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trove_guestagent_config {
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'DEFAULT/kombu_ssl_ca_certs': ensure => absent;
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'DEFAULT/kombu_ssl_certfile': ensure => absent;
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'DEFAULT/kombu_ssl_keyfile': ensure => absent;
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'DEFAULT/kombu_ssl_version': ensure => absent;
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}
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}
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if $::trove::rabbit_hosts {
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trove_guestagent_config {
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'DEFAULT/rabbit_hosts': value => join($::trove::rabbit_hosts, ',');
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'DEFAULT/rabbit_ha_queues': value => true
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}
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} else {
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trove_guestagent_config {
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'DEFAULT/rabbit_host': value => $::trove::rabbit_host;
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'DEFAULT/rabbit_port': value => $::trove::rabbit_port;
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'DEFAULT/rabbit_hosts': value => "${::trove::rabbit_host}:${::trove::rabbit_port}";
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'DEFAULT/rabbit_ha_queues': value => false
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}
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}
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}
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if $::trove::rpc_backend == 'trove.openstack.common.rpc.impl_qpid' {
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trove_guestagent_config {
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'DEFAULT/qpid_hostname': value => $::trove::qpid_hostname;
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'DEFAULT/qpid_port': value => $::trove::qpid_port;
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'DEFAULT/qpid_username': value => $::trove::qpid_username;
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'DEFAULT/qpid_password': value => $::trove::qpid_password, secret => true;
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'DEFAULT/qpid_heartbeat': value => $::trove::qpid_heartbeat;
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'DEFAULT/qpid_protocol': value => $::trove::qpid_protocol;
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'DEFAULT/qpid_tcp_nodelay': value => $::trove::qpid_tcp_nodelay;
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}
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if is_array($::trove::qpid_sasl_mechanisms) {
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trove_guestagent_config {
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'DEFAULT/qpid_sasl_mechanisms': value => join($::trove::qpid_sasl_mechanisms, ' ');
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}
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}
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}
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# Logging
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if $log_file {
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trove_guestagent_config {
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'DEFAULT/log_file': value => $log_file;
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}
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} else {
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trove_guestagent_config {
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'DEFAULT/log_file': ensure => absent;
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}
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}
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if $log_dir {
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trove_guestagent_config {
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'DEFAULT/log_dir': value => $log_dir;
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}
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} else {
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trove_guestagent_config {
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'DEFAULT/log_dir': ensure => absent;
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}
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}
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# Syslog
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if $use_syslog {
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trove_guestagent_config {
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'DEFAULT/use_syslog' : value => true;
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'DEFAULT/syslog_log_facility' : value => $log_facility;
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}
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} else {
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trove_guestagent_config {
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'DEFAULT/use_syslog': value => false;
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}
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}
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trove::generic_service { 'guestagent':
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enabled => $enabled,
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manage_service => $manage_service,
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package_name => $::trove::params::guestagent_package_name,
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service_name => $::trove::params::guestagent_service_name,
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ensure_package => $ensure_package,
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}
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}
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105
spec/classes/trove_guestagent_spec.rb
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105
spec/classes/trove_guestagent_spec.rb
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require 'spec_helper'
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describe 'trove::guestagent' do
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shared_examples 'trove-guestagent' do
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context 'with default parameters' do
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let :pre_condition do
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"class { 'trove':
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nova_proxy_admin_pass => 'verysecrete'}"
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end
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it 'installs trove-guestagent package and service' do
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should contain_service('trove-guestagent').with(
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:name => platform_params[:guestagent_service_name],
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:ensure => 'running',
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:hasstatus => true,
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:enable => true
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)
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should contain_package('trove-guestagent').with(
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:name => platform_params[:guestagent_package_name],
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:ensure => 'present',
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:notify => 'Service[trove-guestagent]'
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)
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end
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it 'configures trove-guestagent with default parameters' do
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should contain_trove_guestagent_config('DEFAULT/verbose').with_value(false)
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should contain_trove_guestagent_config('DEFAULT/debug').with_value(false)
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should contain_trove_guestagent_config('DEFAULT/nova_proxy_admin_user').with_value('admin')
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should contain_trove_guestagent_config('DEFAULT/nova_proxy_admin_pass').with_value('verysecrete')
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should contain_trove_guestagent_config('DEFAULT/nova_proxy_admin_tenant_name').with_value('admin')
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end
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context 'when using a single RabbitMQ server' do
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let :pre_condition do
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"class { 'trove':
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nova_proxy_admin_pass => 'verysecrete',
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rabbit_host => '10.0.0.1'}"
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end
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it 'configures trove-guestagent with RabbitMQ' do
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should contain_trove_guestagent_config('DEFAULT/rabbit_host').with_value('10.0.0.1')
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end
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end
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context 'when using multiple RabbitMQ servers' do
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let :pre_condition do
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"class { 'trove':
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nova_proxy_admin_pass => 'verysecrete',
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rabbit_hosts => ['10.0.0.1','10.0.0.2']}"
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end
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it 'configures trove-guestagent with RabbitMQ' do
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should contain_trove_guestagent_config('DEFAULT/rabbit_hosts').with_value(['10.0.0.1,10.0.0.2'])
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end
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end
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end
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context 'with custom parameters' do
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let :pre_condition do
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"class { 'trove':
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nova_proxy_admin_pass => 'verysecrete'}"
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end
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let :params do
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{ :auth_url => "http://10.0.0.1:5000/v2.0",
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:swift_url => "http://10.0.0.1:8080/v1/AUTH_" }
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end
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it 'configures trove-guestagent with custom parameters' do
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should contain_trove_guestagent_config('DEFAULT/trove_auth_url').with_value('http://10.0.0.1:5000/v2.0')
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should contain_trove_guestagent_config('DEFAULT/swift_url').with_value('http://10.0.0.1:8080/v1/AUTH_')
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end
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end
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end
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context 'on Debian platforms' do
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let :facts do
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{ :osfamily => 'Debian',
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:processorcount => 8 }
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end
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let :platform_params do
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{ :guestagent_package_name => 'trove-guestagent',
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:guestagent_service_name => 'trove-guestagent' }
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end
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it_configures 'trove-guestagent'
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end
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context 'on RedHat platforms' do
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let :facts do
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{ :osfamily => 'RedHat',
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:processorcount => 8 }
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end
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let :platform_params do
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{ :guestagent_package_name => 'openstack-trove-guestagent',
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:guestagent_service_name => 'openstack-trove-guestagent' }
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end
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it_configures 'trove-guestagent'
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end
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end
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