add Wordpress role

roles/wordpress/tasks/main.yml

@@ -0,0 +1,27 @@
+---
+- name: Create wordpress directory
+  file:
+    path: "{{ wordpress_dir }}"
+    state: directory
+    owner: "{{ webserver_user }}"
+    group: "{{ webserver_group }}"
+    mode: 0755
+
+- name: unpack latest wordpress version
+  unarchive:
+    remote_src: true
+    src: "https://wordpress.org/latest.tar.gz"
+    dest: "{{ wordpress_dir }}"
+    owner: "{{ webserver_user }}"
+    group: "{{ webserver_group }}"
+    creates: "{{ wordpress_dir }}/wp-config-sample.php"
+    extra_opts:
+      - --strip-components=1
+
+- name: Copy configuration file
+  template:
+    src: wp-config.php.j2
+    dest: "{{ wordpress_dir }}/wp-config.php"
+    owner: "{{ webserver_user }}"
+    group: "{{ webserver_group }}"
+    mode: 0600