3rdparty/modules/horizon/spec/classes/horizon_wsgi_apache_spec.rb

   1 require 'spec_helper'
   2
   3 describe 'horizon::wsgi::apache' do
   4
   5   let :params do
   6     { :fqdn           => '*',
   7       :servername     => 'some.host.tld',
   8       :wsgi_processes => '3',
   9       :wsgi_threads   => '10',
  10     }
  11   end
  12
  13   let :pre_condition do
  14     "include apache\n" +
  15     "class { 'horizon': secret_key => 's3cr3t', configure_apache => false }"
  16   end
  17
  18   let :fixtures_path do
  19     File.expand_path(File.join(__FILE__, '..', '..', 'fixtures'))
  20   end
  21
  22   let :facts do
  23     { :concat_basedir => '/var/lib/puppet/concat',
  24       :fqdn           => 'some.host.tld'
  25     }
  26   end
  27
  28   shared_examples 'apache for horizon' do
  29
  30     context 'with default parameters' do
  31       it 'configures apache' do
  32         should contain_class('horizon::params')
  33         should contain_class('apache')
  34         should contain_class('apache::mod::wsgi')
  35         should contain_service('httpd').with_name(platforms_params[:http_service])
  36         should contain_file(platforms_params[:httpd_config_file])
  37         should contain_package('horizon').with_ensure('present')
  38         should contain_apache__vhost('horizon_vhost').with(
  39           'servername'           => 'some.host.tld',
  40           'access_log_file'      => 'horizon_access.log',
  41           'error_log_file'       => 'horizon_error.log',
  42           'priority'             => '15',
  43           'serveraliases'        => '*',
  44           'docroot'              => '/var/www/',
  45           'ssl'                  => 'false',
  46           'redirectmatch_status' => 'permanent',
  47           'redirectmatch_regexp' => '^/$',
  48           'redirectmatch_dest'   => platforms_params[:root_url],
  49           'wsgi_script_aliases'  => { platforms_params[:root_url] => '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi' },
  50           'wsgi_process_group'   => platforms_params[:wsgi_group],
  51           'wsgi_daemon_process'  => platforms_params[:wsgi_group],
  52           'wsgi_daemon_process_options' => { 'processes' => params[:wsgi_processes], 'threads' => params[:wsgi_threads], 'user' => platforms_params[:unix_user], 'group' => platforms_params[:unix_group] }
  53          )
  54       end
  55     end
  56
  57     context 'with overriden parameters' do
  58       before do
  59         params.merge!({
  60           :priority => '10',
  61         })
  62       end
  63
  64       it 'configures apache' do
  65         should contain_class('horizon::params')
  66         should contain_class('apache')
  67         should contain_class('apache::mod::wsgi')
  68         should contain_service('httpd').with_name(platforms_params[:http_service])
  69         should contain_file(platforms_params[:httpd_config_file])
  70         should contain_package('horizon').with_ensure('present')
  71         should contain_apache__vhost('horizon_vhost').with(
  72           'servername'           => 'some.host.tld',
  73           'access_log_file'      => 'horizon_access.log',
  74           'error_log_file'       => 'horizon_error.log',
  75           'priority'             => params[:priority],
  76           'serveraliases'        => '*',
  77           'docroot'              => '/var/www/',
  78           'ssl'                  => 'false',
  79           'redirectmatch_status' => 'permanent',
  80           'redirectmatch_regexp' => '^/$',
  81           'redirectmatch_dest'   => platforms_params[:root_url],
  82           'wsgi_script_aliases'  => { platforms_params[:root_url] => '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi' },
  83           'wsgi_process_group'   => platforms_params[:wsgi_group],
  84           'wsgi_daemon_process'  => platforms_params[:wsgi_group],
  85           'wsgi_daemon_process_options' => { 'processes' => params[:wsgi_processes], 'threads' => params[:wsgi_threads], 'user' => platforms_params[:unix_user], 'group' => platforms_params[:unix_group] }
  86          )
  87       end
  88     end
  89
  90     context 'with ssl enabled' do
  91       before do
  92         params.merge!({
  93           :listen_ssl   => true,
  94           :ssl_redirect => true,
  95           :horizon_cert => '/etc/pki/tls/certs/httpd.crt',
  96           :horizon_key  => '/etc/pki/tls/private/httpd.key',
  97           :horizon_ca   => '/etc/pki/tls/certs/ca.crt',
  98         })
  99       end
 100
 101       context 'with required parameters' do
 102         it 'configures apache for SSL' do
 103           should contain_class('apache::mod::ssl')
 104         end
 105         it { should contain_apache__vhost('horizon_ssl_vhost').with(
 106           'servername'             => 'some.host.tld',
 107           'access_log_file'        => 'horizon_ssl_access.log',
 108           'error_log_file'         => 'horizon_ssl_error.log',
 109           'priority'               => '15',
 110           'serveraliases'          => '*',
 111           'docroot'                => '/var/www/',
 112           'ssl'                    => 'true',
 113           'ssl_cert'               => '/etc/pki/tls/certs/httpd.crt',
 114           'ssl_key'                => '/etc/pki/tls/private/httpd.key',
 115           'ssl_ca'                 => '/etc/pki/tls/certs/ca.crt',
 116           'redirectmatch_status'   => 'permanent',
 117           'redirectmatch_regexp'   => '^/$',
 118           'redirectmatch_dest'     => platforms_params[:root_url],
 119           'wsgi_process_group'     => 'horizon-ssl',
 120           'wsgi_daemon_process'    => 'horizon-ssl',
 121           'wsgi_script_aliases'    => { platforms_params[:root_url] => '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi' }
 122         )}
 123
 124         it { should contain_apache__vhost('horizon_vhost').with(
 125           'servername'           => 'some.host.tld',
 126           'access_log_file'      => 'horizon_access.log',
 127           'error_log_file'       => 'horizon_error.log',
 128           'priority'             => '15',
 129           'serveraliases'        => '*',
 130           'docroot'              => '/var/www/',
 131           'ssl'                  => 'false',
 132           'redirectmatch_status' => 'permanent',
 133           'redirectmatch_regexp' => '(.*)',
 134           'redirectmatch_dest'   => 'https://some.host.tld',
 135           'wsgi_process_group'   => platforms_params[:wsgi_group],
 136           'wsgi_daemon_process'  => platforms_params[:wsgi_group],
 137           'wsgi_script_aliases'  => { platforms_params[:root_url] => '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi' }
 138         )}
 139       end
 140
 141       context 'without required parameters' do
 142
 143         context 'without horizon_ca parameter' do
 144           before { params.delete(:horizon_ca) }
 145           it_raises 'a Puppet::Error', /The horizon_ca parameter is required when listen_ssl is true/
 146         end
 147
 148         context 'without horizon_cert parameter' do
 149           before { params.delete(:horizon_cert) }
 150           it_raises 'a Puppet::Error', /The horizon_cert parameter is required when listen_ssl is true/
 151         end
 152
 153         context 'without horizon_key parameter' do
 154           before { params.delete(:horizon_key) }
 155           it_raises 'a Puppet::Error', /The horizon_key parameter is required when listen_ssl is true/
 156         end
 157       end
 158
 159       context 'with extra parameters' do
 160         before do
 161           params.merge!({
 162             :extra_params  => {
 163               'add_listen' => false,
 164               'docroot' => '/tmp'
 165             },
 166           })
 167         end
 168
 169         it 'configures apache' do
 170           should contain_apache__vhost('horizon_vhost').with(
 171             'add_listen' => false,
 172             'docroot'    => '/tmp'
 173           )
 174         end
 175
 176       end
 177
 178
 179     end
 180   end
 181
 182   context 'on RedHat platforms' do
 183     before do
 184       facts.merge!({
 185         :osfamily               => 'RedHat',
 186         :operatingsystemrelease => '6.0'
 187       })
 188     end
 189
 190     let :platforms_params do
 191       { :http_service      => 'httpd',
 192         :httpd_config_file => '/etc/httpd/conf.d/openstack-dashboard.conf',
 193         :root_url          => '/dashboard',
 194         :apache_user       => 'apache',
 195         :apache_group      => 'apache',
 196         :wsgi_user         => 'dashboard',
 197         :wsgi_group        => 'dashboard',
 198         :unix_user         => 'apache',
 199         :unix_group        => 'apache' }
 200     end
 201
 202     it_behaves_like 'apache for horizon'
 203     it {
 204       should contain_class('apache::mod::wsgi').with(:wsgi_socket_prefix => '/var/run/wsgi')
 205     }
 206   end
 207
 208   context 'on Debian platforms' do
 209     before do
 210       facts.merge!({
 211         :osfamily               => 'Debian',
 212         :operatingsystemrelease => '6.0'
 213       })
 214     end
 215
 216     let :platforms_params do
 217       { :http_service      => 'apache2',
 218         :httpd_config_file => '/etc/apache2/conf-available/openstack-dashboard.conf',
 219         :root_url          => '/horizon',
 220         :apache_user       => 'www-data',
 221         :apache_group      => 'www-data',
 222         :wsgi_user         => 'horizon',
 223         :wsgi_group        => 'horizon',
 224         :unix_user         => 'horizon',
 225         :unix_group        => 'horizon' }
 226     end
 227
 228     it_behaves_like 'apache for horizon'
 229   end
 230 end