Add ansible related install scripts

Change-Id: I7ab32df59882eb1bba66e4d613b4fbd72972f3ee
Todo: find out a way to dynamically turn off strict key checking.

install/ansible.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+
+echo "Installing Ansible"
+DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+source $DIR/install.conf
+if [ -f $DIR/env.conf ]; then
+    source env.conf
+else
+    echo "failed to load environment"
+    exit 1
+fi
+source $DIR/install_func.sh
+
+echo "INstalling ansible related packages"
+sudo yum -y install ansible
+if [[ "$?" != "0" ]]; then
+    echo "Failed to install ansible"
+    exit 1
+fi
+
+sudo mkdir -p /var/ansible/run
+sudo mkdir -p /root/backup/ansible
+sudo cp -rn /var/ansible/* /root/backup/ansible/
+sudo cp -rf $ADAPTERS_HOME/ansible/* /var/ansible/

install/install.conf

@@ -6,7 +6,7 @@
 export OS_INSTALLER=${OS_INSTALLER:-cobbler}
 
 # PACKAGE_INSTALLER indicates the tool for Package provisioning, default is 'chef'.
-export PACKAGE_INSTALLER=${PACKAGE_INSTALLER:-chef}
+export PACKAGE_INSTALLER=${PACKAGE_INSTALLER:-package}
 
 # service NIC
 export NIC=${NIC:-}

install/install.sh

@@ -340,7 +340,8 @@ echo "Install the OS Installer Tool"
 source ${COMPASSDIR}/install/$OS_INSTALLER.sh || exit $?
 
 echo "Install the Package Installer Tool"
-source ${COMPASSDIR}/install/$PACKAGE_INSTALLER.sh || exit $?
+source ${COMPASSDIR}/install/chef.sh || exit $?
+source ${COMPASSDIR}/install/ansible.sh || exit $?
 
 echo "Download and install Compass Web"
 source ${COMPASSDIR}/install/compass_web.sh || exit $?