From: Sébastien Han <seb@redhat.com>
Date: Wed, 6 Jul 2016 08:55:58 +0000 (+0200)
Subject: install-ansible: exit if ansible is installed
X-Git-Tag: v1.0.6~75^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F869%2Fhead;p=ceph-ansible.git

install-ansible: exit if ansible is installed

fixes: #868

Signed-off-by: Sébastien Han <seb@redhat.com>
---

diff --git a/install-ansible.sh b/install-ansible.sh
index 27a609f16..d2ab29108 100755
--- a/install-ansible.sh
+++ b/install-ansible.sh
@@ -5,6 +5,13 @@
 
 set -e
 
+if ansible --version &> /dev/null ; then
+  echo "Ansible is already installed."
+  echo "Doing nothing."
+  echo "Exiting now."
+  exit 1
+fi
+
 if [[ $EUID -ne 0 ]]; then
     echo "You are NOT running this script as root."
     echo "You should."