Modularize Apache configs

roles/apache-php/tasks/main.yml

@@ -43,18 +43,27 @@
       # This is a symlink so who cares
       path: "/etc/apache2/sites-enabled/000-default.conf"
       state: absent
-  - name: Enable modules
+  - name: Configure modules
     block:
-      - name: Enable rewrite
-        command: "/usr/sbin/a2enmod rewrite"
-        args:
-          creates: /etc/apache2/mods-enabled/rewrite.load
-      - name: Enable SSL
-        command: "/usr/sbin/a2enmod ssl"
-        args:
-          creates: /etc/apache2/mods-enabled/ssl.load
-      - name: Enable header modification
-        command: "/usr/sbin/a2enmod headers"
-        args:
-          creates: /etc/apache2/mods-enabled/headers.load
+      - name: Disable modules
+        command:
+          argv:
+            - "/usr/sbin/a2enmod"
+            - "{{ item }}"
+          removes: "/etc/apache2/mods-enabled/{{ item }}.load"
+        loop:
+          - mpm_event
+        notify: restart apache
+      - name: Enable modules
+        command:
+          argv:
+            - "/usr/sbin/a2enmod"
+            - "{{ item }}"
+          creates: "/etc/apache2/mods-enabled/{{ item }}.load"
+        loop:
+          - mpm_prefork
+          - rewrite
+          - ssl
+          - headers
+        notify: restart apache
   become: yes