From 063afb9e11e450d5523eb822eb9df9aec20064cd Mon Sep 17 00:00:00 2001
From: Cedric Girard <girard.cedric@gmail.com>
Date: Wed, 14 Nov 2018 18:56:34 +0100
Subject: [PATCH] playbook to update etc/hosts file

---
 update_host_file.yml | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 update_host_file.yml

diff --git a/update_host_file.yml b/update_host_file.yml
new file mode 100644
index 0000000..fc31220
--- /dev/null
+++ b/update_host_file.yml
@@ -0,0 +1,17 @@
+- hosts:
+  - OSEv3
+  - localhost
+  become: true
+  tasks:
+    - name: debug hostvars for OSEv3 group
+      debug:
+        var: "{{ hostvars }}"
+        verbosity: 3
+    - name: Update /etc/hosts file with all nodes
+      blockinfile:
+        path: /etc/hosts
+        block: |
+          {% for item in groups['OSEv3'] %}
+          {{ hostvars[item]['ansible_default_ipv4']['address'] }} {{ item }}
+          {% endfor %}
+