Added postgresql role

roles/postgresql/handlers/main.yml

@@ -0,0 +1,2 @@
+---
+# handlers file for postgresql

roles/postgresql/meta/main.yml

@@ -0,0 +1,10 @@
+galaxy_info:
+  author: strNophix
+  description: Postgresql Role
+
+  license: MIT
+  min_ansible_version: 2.1
+
+  galaxy_tags: []
+
+dependencies: []

roles/postgresql/tasks/main.yml

@@ -0,0 +1,10 @@
+---
+# tasks file for postgresql
+- name: Install postgres
+  package:
+    name:
+      - postgresql
+      - postgresql-contrib
+    state: present
+    update_cache: yes
+  become: true