Add Vagrant related files

ansible/roles/common/tasks/main.yml

@@ -0,0 +1,8 @@
+---
+
+- name: Install required packages
+  dnf:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - libselinux-python

ansible/roles/common/vars/main.yml

@@ -0,0 +1,10 @@
+---
+
+# Project name
+project_name: calendar.social
+
+# Project path
+project_path: /vagrant
+
+# Flask app path
+application_path: /vagrant/app