Clean up Apache SSL configuration

Avoid using the Include directive.  Move most of the SSL configuration
to the global configuration and leave enabling the SSL engine to each
virtual host that wants to use it.

roles/blog/templates/etc_apache2_sites-available_blog.j2

 <VirtualHost *:443>
     ServerName {{ domain }}
     ServerAlias www.{{ domain }}
-
-    Include /etc/apache2/ssl.conf
+    SSLEngine On
 
     DocumentRoot            "/var/www/{{ domain }}"
     DirectoryIndex          index.html

roles/common/files/etc_apache2_conf-available_ssl-stapling-cache.conf

-SSLStaplingCache shmcb:${APACHE_RUN_DIR}/stapling_cache(128000)

roles/common/templates/etc_apache2_ssl.conf.j2 → roles/common/files/etc_apache2_conf-available_ssl.conf

-SSLEngine on
 SSLProtocol ALL -SSLv2 -SSLv3
 SSLHonorCipherOrder On
 SSLCompression off
 SSLUseStapling On
+SSLStaplingCache shmcb:${APACHE_RUN_DIR}/stapling_cache(128000)
 SSLStaplingResponderTimeout 5
 SSLStaplingReturnResponderErrors off
 

roles/common/tasks/ssl.yml

   notify: restart apache
   when: ansible_distribution_release != 'wheezy'
 
-- name: Add Apache SSL stapling cache configuration
-  copy:
-    src=etc_apache2_conf-available_ssl-stapling-cache.conf
-    dest=/etc/apache2/conf-available/ssl-stapling-cache.conf
+- name: Add common Apache SSL config
+  copy: src=etc_apache2_conf-available_ssl.conf
+    dest=/etc/apache2/conf-available/ssl.conf
     owner=root
     group=root
-  when: ansible_distribution_release != 'wheezy'
-  notify: restart apache
-
-- name: Enable Apache SSL stapling cache configuration
-  command: a2enconf ssl-stapling-cache
-    creates=/etc/apache2/conf-enabled/ssl-stapling-cache.conf
-  when: ansible_distribution_release != 'wheezy'
   notify: restart apache
 
-- name: Add common Apache SSL config
-  template:
-    src=etc_apache2_ssl.conf.j2
-    dest=/etc/apache2/ssl.conf
-    owner=root
-    group=root
+- name: Enable Apache SSL config
+  command: a2enconf ssl creates=/etc/apache2/conf-enabled/ssl.conf
   notify: restart apache

roles/git/templates/etc_apache2_sites-available_cgit.j2

 
 <VirtualHost *:443>
     ServerName {{ cgit_domain }}
+    SSLEngine On
 
-    Include /etc/apache2/ssl.conf
     DocumentRoot /var/www/htdocs/cgit/
-
     <Directory "/var/www/htdocs/cgit/">
         AllowOverride None
         Options +ExecCGI

roles/mailserver/templates/etc_apache2_sites-available_autoconfig.j2

 
 <VirtualHost *:443>
     ServerName {{ mail_server_autoconfig_hostname }}
-
-    Include /etc/apache2/ssl.conf
+    SSLEngine On
 
     DocumentRoot            "/var/www/autoconfig"
     Options                 -Indexes

roles/news/templates/etc_apache2_sites-available_selfoss.j2

 
 <VirtualHost *:443>
     ServerName {{ selfoss_domain }}
-
-    Include /etc/apache2/ssl.conf
+    SSLEngine On
 
     DocumentRoot            /var/www/selfoss
     Options                 -Indexes

roles/owncloud/templates/etc_apache2_sites-available_owncloud.j2

 
 <VirtualHost *:443>
     ServerName {{ owncloud_domain }}
-
-    Include /etc/apache2/ssl.conf
+    SSLEngine On
 
     DocumentRoot            /var/www/owncloud
     Options                 -Indexes

roles/readlater/templates/etc_apache2_sites-available_wallabag.j2

 
 <VirtualHost *:443>
     ServerName {{ wallabag_domain }}
-
-    Include /etc/apache2/ssl.conf
+    SSLEngine On
 
     DocumentRoot            /var/www/wallabag
     Options                 -Indexes