Paraview-5.3.0-binary_install

#!/usr/bin/env bash

###############################################
# Installing Paraview binaries 
# 
# 
# 

NAME=${NAME:-paraview}
VERSION=${VERSION:-5.3.0}
INSTALL_PREFIX=${INSTALL_PREFIX:-/shared/ucl/apps/$NAME/$VERSION/$COMPILER_TAG}
SHA=${SHA:-ee05d4443f20494b70979ce06f83667be45ffe2dff154c34dc4280d13b83a54f}
ARCHIVE_NAME=${ARCHIVE_NAME:-ParaView-${VERSION}-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz}
SRC_ARCHIVE=${SRC_ARCHIVE:-"http://www.paraview.org/paraview-downloads/download.php?submit=Download&version=v5.3&type=binary&os=linux64&downloadFile=${ARCHIVE_NAME}"}
OPTIONS=${OPTIONS:-""}

set -e

mkdir -p /dev/shm/$NAME
temp_dir=`mktemp -d -p /dev/shm/$NAME`

cd $temp_dir

wget "$SRC_ARCHIVE" -O $ARCHIVE_NAME
archive=$ARCHIVE_NAME

CHECKSUM=`sha256sum $archive| awk '{print $1}'`

if [ "$SHA" == "$CHECKSUM" ]
then
  mkdir -p $INSTALL_PREFIX
  cd $INSTALL_PREFIX
  tar -xvf $temp_dir/$archive

else
  echo "Hash mismatch."
  echo "Expected: $SHA"
  echo "Got: $CHECKSUM"
fi