(MODULES-5990) Addition of 'IncludeOptional conf-enabled/*.conf' to 'apache2.conf' on Debian Family OS of 9/18.04 onwards

Author: david22swan

Diff for: manifests/params.pp

@@ -69,6 +69,7 @@
     $server_root          = '/etc/httpd'
     $conf_dir             = "${httpd_dir}/conf"
     $confd_dir            = "${httpd_dir}/conf.d"
+    $conf_enabled         = undef
     $mod_dir              = $::apache::version::distrelease ? {
       '7'     => "${httpd_dir}/conf.modules.d",
       default => "${httpd_dir}/conf.d",
@@ -217,6 +218,11 @@
     $server_root         = '/etc/apache2'
     $conf_dir            = $httpd_dir
     $confd_dir           = "${httpd_dir}/conf.d"
+    if ($::operatingsystem == 'Debian' and versioncmp($::operatingsystemrelease, '9') >= 0) or ($::operatingsystem == 'Ubuntu' and versioncmp($::operatingsystemrelease, '18.04') >= 0) {
+      $conf_enabled      = "${httpd_dir}/conf-enabled"
+    } else {
+      $conf_enabled      = undef
+    }
     $mod_dir             = "${httpd_dir}/mods-available"
     $mod_enable_dir      = "${httpd_dir}/mods-enabled"
     $vhost_dir           = "${httpd_dir}/sites-available"
@@ -462,6 +468,7 @@
     $server_root      = '/usr/local'
     $conf_dir         = $httpd_dir
     $confd_dir        = "${httpd_dir}/Includes"
+    $conf_enabled     = undef
     $mod_dir          = "${httpd_dir}/Modules"
     $mod_enable_dir   = undef
     $vhost_dir        = "${httpd_dir}/Vhosts"
@@ -602,6 +609,7 @@
     $server_root         = '/etc/apache2'
     $conf_dir            = $httpd_dir
     $confd_dir           = "${httpd_dir}/conf.d"
+    $conf_enabled        = undef
     $mod_dir             = "${httpd_dir}/mods-available"
     $mod_enable_dir      = "${httpd_dir}/mods-enabled"
     $vhost_dir           = "${httpd_dir}/sites-available"

Diff for: templates/httpd.conf.erb

@@ -114,6 +114,9 @@ IncludeOptional "<%= @confd_dir %>/*.conf"
 <%- else -%>
 Include "<%= @confd_dir %>/*.conf"
 <%- end -%>
+<%- if @conf_enabled and scope.function_versioncmp([@apache_version, '2.4']) >= 0 -%>
+IncludeOptional "<%= @conf_enabled %>/*.conf"
+<%- end -%>
 <% if @vhost_load_dir != @confd_dir -%>
 <%- if scope.function_versioncmp([@apache_version, '2.4']) >= 0 -%>
 IncludeOptional "<%= @vhost_load_dir %>/<%= @vhost_include_pattern %>"