feat(element): add ansible role

roles/element/defaults/main/container.yml

@@ -0,0 +1,25 @@
+---
+element_container_image: >-
+  {{
+    element_container_image_registry + '/'
+    + ((element_container_image_namespace + '/')
+      if element_container_image_namespace | default(false, true) else '')
+    + element_container_image_name + ':'
+    + (element_container_image_tag | default('v' + element_version, true))
+  }}
+element_container_image_registry: "docker.io"
+element_container_image_namespace: "vectorim"
+element_container_image_name: "element-web"
+element_container_image_tag: ~
+element_container_name: "element-web"
+element_container_restart_policy: >-
+  {{ (element_deployment_method == 'docker')
+      | ternary('unless-stopped',
+        (element_deployment_method == 'podman' |
+          ternary('on-failure', 'always'))
+  }}
+element_container_full_volumes: >-
+  {{ element_container_default_volumes
+  + element_container_volumes | default([]) }}
+element_container_default_volumes:
+  - "{{ element_config_file }}:/app/config.json:ro"