remove the install-ansible.sh script

I'm unsure why this is needed, users should be able to install ansible
on their own in the method they prefer.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>

diff --git a/install-ansible.sh b/install-ansible.sh
deleted file mode 100755 (executable)
index b9a6e86..0000000
--- a/install-ansible.sh
+++ /dev/null
@@ -1,76 +0,0 @@
-#!/bin/bash
-#
-# THIS SCRIPT INSTALLS ANSIBLE
-# DO NOT RUN IF ANSIBLE IS ALREADY INSTALLED ON YOUR SYSTEM
-
-set -e
-
-if ansible --version &> /dev/null ; then
-  echo "Ansible is already installed."
-  echo "Doing nothing."
-  echo "Exiting now."
-  exit 0
-fi
-
-if [[ $EUID -ne 0 ]]; then
-    echo "You are NOT running this script as root."
-    echo "You should."
-    echo "Really."
-    exit 1
-fi
-
-if [[ ! -x $(which lsb_release 2>/dev/null) ]]; then
-  echo "ERROR: lsb_release is not installed"
-  echo "Cannot evaluate the platform"
-  echo "Please install lsb_release and retry"
-  echo "Red Hat based Systems : yum install redhat-lsb-core"
-  echo "Debian based Systems : apt-get install lsb-release"
-  exit 1
-fi
- 
-
-# GET OS VENDOR
-os_VENDOR=$(lsb_release -i -s)
-# GET OS MAJOR VERSION
-os_VERSION=$(lsb_release  -r  -s | cut -d. -f 1)
-
-echo "*** Detected Linux $os_VENDOR $os_VERSION ***"
-
-if [[ "Debian" =~ $os_VENDOR ]]; then
-  apt-get update
-  apt-get install -y python-pip python-dev git build-essential
-  pip install PyYAML jinja2 paramiko
-  git clone https://github.com/ansible/ansible.git
-  cd ansible
-  git submodule update --init --recursive
-  make install
-  mkdir /etc/ansible
-elif [[ "Ubuntu" =~ $os_VENDOR || "LinuxMint" =~ $os_VENDOR ]]; then
-  add-apt-repository -y ppa:ansible/ansible
-  apt-get update
-  apt-get install -y ansible
-elif [[ "RedHatEnterpriseServer" =~ $os_VENDOR || "CentOS" =~ $os_VENDOR ]]; then
-  if ( rpm -q epel-release &> /dev/null ); then
-    echo "*** WARNING : EPEL Already installed - We won't remove it but be aware that it might conflict if you plan using other Ceph repo source ***"
-    echo "*** Installing Ansible from EPEL... ***"
-    yum install -y ansible
-  else
-    echo "*** Installing EPEL... ***"
-    rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-${os_VERSION}.noarch.rpm
-    echo "*** Installing Ansible from EPEL... ***"
-    yum install -y ansible
-    echo "*** Removing EPEL... ***"
-    yum remove -y epel-release
-  fi
-else
-  echo "*** Unsupported platform ${os_VENDOR}: ${os_VERSION} ***"
-  echo "*** Please send a pull-request or open an issue ***"
-  echo "*** on https://github.com/ceph/ceph-ansible/ ***"
-  exit 1
-fi
-
-if ( ansible --version &> /dev/null ); then
-  echo "*** $(ansible --version | head -n1) installed successfully ***"
-else
-  echo "Something went wrong, please have a look at the script output"
-fi