#!/bin/bash
#####################################################################################
#                                                                                   #
#  Script to set the keystore password.                                              #
#  If a value exists in /tmp/KEYSTORE_PASSWORD that value will be used,                      #
#  otherwise a random value will be generated and used (and also                    #
#  persisted in /tmp/KEYSTORE_PASSWORD).                                                     #
#                                                                                   #
#  Usage : set_keystore_password                                                             #
#                                                                                   #
#####################################################################################

NEW_PASSWORD=${NEW_PASSWORD:-$(openssl rand -base64 6)}

if [ -f /tmp/KEYSTORE_PASSWORD ]
then
  oldPassword=$(cat /tmp/KEYSTORE_PASSWORD)
else
  oldPassword="WebAS"
fi

echo $NEW_PASSWORD > /tmp/KEYSTORE_PASSWORD

if [ -z "$KEYSTORE" ]
then 
  /opt/IBM/WebSphere/AppServer/bin/wsadmin.sh -user wsadmin -password $(cat /tmp/passwordupdated) -f /work/updateKeyStorePassword.py NodeDefaultKeyStore $oldPassword $NEW_PASSWORD > /dev/null 2>&1
  /opt/IBM/WebSphere/AppServer/bin/wsadmin.sh -user wsadmin -password $(cat /tmp/passwordupdated) -f /work/updateKeyStorePassword.py NodeDefaultTrustStore $oldPassword $NEW_PASSWORD > /dev/null 2>&1
  /opt/IBM/WebSphere/AppServer/bin/wsadmin.sh -user wsadmin -password $(cat /tmp/passwordupdated) -f /work/updateKeyStorePassword.py NodeDefaultRootStore $oldPassword $NEW_PASSWORD > /dev/null 2>&1
else
  /opt/IBM/WebSphere/AppServer/bin/wsadmin.sh -user wsadmin -password $(cat /tmp/passwordupdated) -f /work/updateKeyStorePassword.py $KEYSTORE $oldPassword $NEW_PASSWORD > /dev/null 2>&1
fi

echo $NEW_PASSWORD > /tmp/keystorepasswordupdated