install_was

#!/bin/bash
#
###########################################################################
# (C) Copyright IBM Corporation 2015, 2016.                               #
#                                                                         #
# Licensed under the Apache License, Version 2.0 (the "License");         #
# you may not use this file except in compliance with the License.        #
# You may obtain a copy of the License at                                 #
#                                                                         #
#      http://www.apache.org/licenses/LICENSE-2.0                         #
#                                                                         #
# Unless required by applicable law or agreed to in writing, software     #
# distributed under the License is distributed on an "AS IS" BASIS,       #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.#
# See the License for the specific language governing permissions and     #
# limitations under the License.                                          #
###########################################################################

VERSION=$1
IBM_ID=$2
IBM_PASSWORD=$3

INSTALL_DIR=/opt/IBM/WebSphere/AppServer
SECURE_STORAGE_FILE=/tmp/credentials

function save_credential() {
  url=$1
  /opt/IBM/InstallationManager/eclipse/tools/imutilsc saveCredential \
    -url $url \
    -userName $IBM_ID \
    -userPassword $IBM_PASSWORD \
    -secureStorageFile $SECURE_STORAGE_FILE
}

function remove_credential() {
  rm $SECURE_STORAGE_FILE
}

function install_packages() {
  repo=$1
  shift
  packages="$@"
  save_credential $repo
  fixpack=$(echo $VERSION | cut -d'.' -f 4)
  properties=""
  if [[ $VERSION == 8.5.5.* ]] && [[ $fixpack -ge 11 ]]; then
    echo "Setting Java version to 8"
    properties="-properties user.wasjava=java8"
  fi
  /opt/IBM/InstallationManager/eclipse/tools/imcl -showProgress \
    -acceptLicense install $packages \
    -repositories $repo \
    -installationDirectory $INSTALL_DIR \
    -secureStorageFile $SECURE_STORAGE_FILE \
    -preferences com.ibm.cic.common.core.preferences.preserveDownloadedArtifacts=false \
    $properties
  result=$?
  remove_credential
  if [[ -z $properties ]]; then
    select_latest_sdk
  fi
  return $result
}

function install_version() {
  line=$(grep "^$VERSION" /host/versions.csv | cut -d "," -f 2-)
  IFS=',' read -ra entries <<< "$line"
  for entry in "${entries[@]}"; do
    IFS='|' read repo packages <<< "$entry"
    install_packages $repo $packages || exit $?
  done
}

function select_latest_sdk() {
  sdks=$(/opt/IBM/WebSphere/AppServer/bin/managesdk.sh -listAvailable | sed -ne 's/.*CWSDK1005I.* //p')
  num_sdks=$(echo "$sdks" | wc -l)
  if [ $num_sdks -gt 1 ]; then
    latest_sdk=$(echo "$sdks" | tail -1)
    /opt/IBM/WebSphere/AppServer/bin/managesdk.sh -setCommandDefault -sdkname $latest_sdk || exit $?
    /opt/IBM/WebSphere/AppServer/bin/managesdk.sh -setNewProfileDefault -sdkname $latest_sdk || exit $?
  fi
}

echo "Starting install of TWAS version:" $VERSION
install_version
tar -czvf /host/was-${VERSION}.tar.gz $INSTALL_DIR