Riot is now Element

Fixes #586 (Github Issue)

roles/matrix-client-element/tasks/prepare_themes.yml

@@ -0,0 +1,48 @@
+---
+
+#
+# Tasks related to setting up Element themes
+#
+
+- block:
+  - name: Ensure Element themes repository is pulled
+    git:
+      repo: "{{ matrix_client_element_themes_repository_url }}"
+      dest: "{{ role_path }}/files/scratchpad/themes"
+
+  - name: Find all Element theme files
+    find:
+      paths: "{{ role_path }}/files/scratchpad/themes"
+      patterns: "*.json"
+      recurse: true
+    register: matrix_client_element_theme_file_list
+
+  - name: Read Element theme
+    slurp:
+      path: "{{ item.path }}"
+    register: "matrix_client_element_theme_file_contents"
+    with_items: "{{ matrix_client_element_theme_file_list.files }}"
+
+  - name: Load Element theme
+    set_fact:
+     matrix_client_element_settingDefaults_custom_themes: "{{ matrix_client_element_settingDefaults_custom_themes + [item['content'] | b64decode | from_json] }}"
+    with_items: "{{ matrix_client_element_theme_file_contents.results }}"
+
+  run_once: true
+  delegate_to: 127.0.0.1
+  become: false
+  when: matrix_client_element_themes_enabled|bool
+
+
+#
+# Tasks related to getting rid of Element themes (if it was previously enabled)
+#
+
+- name: Ensure Element themes repository is removed
+  file:
+    path: "{{ role_path }}/files/scratchpad/themes"
+    state: absent
+  run_once: true
+  delegate_to: 127.0.0.1
+  become: false
+  when: "not matrix_client_element_themes_enabled|bool"