Fix CI jobs

The branch for most Puppet modules in the github.com/puppetlabs
namespace has changed from 'master' to 'main'.

Also, the scheduler_default_filters parameter was removed from
class nova::scheduler::filter in puppet-nova by [1].

And set ssl_verify_client parameter to apache::vhost to 'optional',
since using a boolean 'false' is no longer valid [2].

[1] - https://review.opendev.org/c/openstack/puppet-nova/+/787967
[2] - https://github.com/puppetlabs/puppetlabs-apache/blob/main/manifests/vhost.pp#L1769

Change-Id: If98beab4946f0a97f3308db050318000f144ba07

Puppetfile

@@ -102,7 +102,7 @@ mod 'vswitch',
 
 mod 'apache',
   :git => 'https://github.com/puppetlabs/puppetlabs-apache',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'certmonger',
   :git => 'https://github.com/rcritten/puppet-certmonger',
@@ -110,15 +110,15 @@ mod 'certmonger',
 
 mod 'concat',
   :git => 'https://github.com/puppetlabs/puppetlabs-concat',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'firewall',
   :git => 'https://github.com/puppetlabs/puppetlabs-firewall',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'inifile',
   :git => 'https://github.com/puppetlabs/puppetlabs-inifile',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'memcached',
   :git => 'https://github.com/saz/puppet-memcached',
@@ -126,7 +126,7 @@ mod 'memcached',
 
 mod 'mysql',
   :git => 'https://github.com/puppetlabs/puppetlabs-mysql',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'nssdb',
   :git => 'https://github.com/rcritten/puppet-nssdb',
@@ -154,7 +154,7 @@ mod 'ssh',
 
 mod 'stdlib',
   :git => 'https://github.com/puppetlabs/puppetlabs-stdlib',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'sysctl',
   :git => 'https://github.com/duritong/puppet-sysctl',
@@ -166,7 +166,7 @@ mod 'systemd',
 
 mod 'vcsrepo',
   :git => 'https://github.com/puppetlabs/puppetlabs-vcsrepo',
-  :ref => 'master'
+  :ref => 'main'
 
 mod 'xinetd',
   :git => 'https://github.com/puppetlabs/puppetlabs-xinetd',

packstack/puppet/modules/packstack/manifests/horizon.pp

@@ -33,7 +33,7 @@ class packstack::horizon ()
       ssl_cert              => hiera('CONFIG_HORIZON_SSL_CERT', undef),
       ssl_key               => hiera('CONFIG_HORIZON_SSL_KEY', undef),
       ssl_ca                => hiera('CONFIG_HORIZON_SSL_CACERT', undef),
-      ssl_verify_client     => false,
+      ssl_verify_client     => 'optional',
       neutron_options       => {
         'enable_vpn'      => hiera('CONFIG_HORIZON_NEUTRON_VPN'),
         'enable_lb'       => hiera('CONFIG_HORIZON_NEUTRON_LB'),

packstack/puppet/modules/packstack/manifests/nova/sched.pp

@@ -1,12 +1,6 @@
 class packstack::nova::sched ()
 {
-    class {'::nova::scheduler::filter':
+    include '::nova::scheduler::filter'
-      scheduler_default_filters => ['AvailabilityZoneFilter',
-                                    'ComputeFilter',
-                                    'ComputeCapabilitiesFilter', 'ImagePropertiesFilter',
-                                    'ServerGroupAntiAffinityFilter',
-                                    'ServerGroupAffinityFilter'],
-    }
 
     class { '::nova::scheduler':
       enabled => true,