Deploy a simple webserver docker-compose stack

The beginning of a revamp of FRITA infrastructure into containers

roles/webserver/handlers/main.yml

@@ -1,18 +1,5 @@
-# Copyright (C) 2019  Free I.T. Athens
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, version 3 of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-
-- name: Reload Apache2
-  service: name=apache2 state=reloaded
-
+- name: Compose up on webserver stack
+  ansible.builtin.command: "docker-compose up -d"
+  args:
+    chdir: "{{ webserver_root }}"
+  listen: composeup_webserver