chore: add README and LICENSE

README.md

@@ -0,0 +1,19 @@
+# `finallycoffee.nextcloud` ansible collection
+
+## Overview
+
+This ansible collection provides various roles for deploying
+and managing nextcloud installations
+
+## Roles
+
+- [`roles/nextcloud`](roles/nextcloud/README.md): For deploying
+  and configuring a bare nextcloud instance in a docker container.
+  Supports both the `-apache` (default) and `-fpm` variants.
+- [`roles/nextcloud-apps`](roles/nextcloud-apps/README.md):
+  For managing nextcloud apps in an already installed nextcloud
+  instance. Can install, remove, enable/disable and update apps.
+
+## License
+
+[CNPLv7+](LICENSE.md): Cooperative Nonviolent Public License