#!/bin/bash
# LICENSE CDDL 1.0 + GPL 2.0
#
# Copyright (c) 1982-2016 Oracle and/or its affiliates. All rights reserved.
#
# Since: December, 2016
# Author: gerald.venzl@oracle.com
# Description: Sets up the unix environment for DB installation.
# 
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
# 

# Setup filesystem and oracle user
# Adjust file permissions, go to /opt/oracle as user 'oracle' to proceed with Oracle installation
# ------------------------------------------------------------
mkdir -p $ORACLE_BASE/oradata && \
mkdir -p $PDB_BASE_DIR && \
chmod ug+x $ORACLE_BASE/$PWD_FILE && \
chmod ug+x $ORACLE_BASE/$RUN_FILE && \
chmod ug+x $ORACLE_BASE/$START_FILE && \
chmod ug+x $ORACLE_BASE/$CREATE_DB_FILE && \
groupadd -g 500 dba && \
groupadd -g 501 oinstall && \
useradd  -u 500 -d /home/oracle -g dba -G dba,oinstall -m -s /bin/bash oracle && \
echo oracle:oracle | chpasswd && \
yum -y install oracle-database-server-12cR2-preinstall unzip wget tar openssl && \
yum clean all && \
rm -rf /var/cache/yum && \
chown -R oracle:dba $ORACLE_BASE && \
chown -R oracle:dba $PDB_BASE_DIR