setlXinstaller.sh

#!/usr/bin/env sh
#
# This is a script for installing setlX for UNIX-like OS
# The script is based on the official instruction on how to install setlX
# This script has to be istalled with root rights!
#
##############################################################################

# Set paths and version for the download
setlx_version=2-6-0
TmpDir="$HOME/tmp/setlX"
JarDir="/usr/local/setlX"
LibDir="$HOME/setlXlibrary"
BinDir="/usr/local/bin"

##############################################################################

#CHECK IF JAVA IS INSTALLED
if ! ( which java >/dev/null 2>&1 ) ; then
  echo "Java is not installed, please install Java first!"
  exit 1
fi

#CHECK for a temporary folder
if ! ( [ -d "$HOME/tmp" ] ) ; then
  echo "Creating temporary folder\n\n"
  mkdir $HOME/tmp/
  if ! ( [ -d ${TmpDir} ] ) ; then
    mkdir ${TmpDir}
  fi
fi

#CHECK for curl or wget
if ! ( which wget >/dev/null 2>&1 ) ; then
  #if ! ( which curl >/dev/null 2>&1 ) ; then
    echo "It seems that wget is not installed.\nPlease install wget first!\n\n"
  # echo "It seems that you have neither installed wget nor curl.\nPlease install wget or curl!\n\n"
    exit 1
  #else
     #Download setlX binary
  #  echo "Downloading setlX binary to $HOME/tmp/setlX\n\n"
  #  curl -o ${TmpDir}/setlX_v${setlx_version}.binary_only.zip "http://download.randoom.org/setlX/pc/setlX_v${setlx_version}.binary_only.zip" 
  #fi

else
  #Download setlX binary
  echo "Downloading setlX binary to $HOME/tmp/setlX\n\n"
  wget -O ${TmpDir}/setlX_v${setlx_version}.binary_only.zip "http://download.randoom.org/setlX/pc/setlX_v${setlx_version}.binary_only.zip"
fi

unzip ${TmpDir}/setlX_v${setlx_version}.binary_only.zip -d ${TmpDir}/

#CHECK for a setlX folder
if ! ( [ -d ${JarDir}/ ] ) ; then
  echo "Creating setlX folder in /usr/local/setlX\n\n"
  mkdir ${JarDir}/
fi

# find all files that match 'setlX*.jar' and copy them to ${JarDir} (default: /usr/local/setlX/)
echo "Copying setlX*.jar files\n\n"
sudo find ${TmpDir}/ -type f -name 'setlX*.jar' -exec cp '{}' ${JarDir}/ ';'

#CHECK for a setlXlibrary folder
if ! ( [ -d ${LibDir}/ ] ) ; then
  echo "Creating setlX-library folder\n\n"
  mkdir ${LibDir}/
fi

#Copy all files from ./setlXlibrary to LibDir
find ${TmpDir}/setlXlibrary -type f -name '*.*' -exec cp '{}' ${LibDir}/ ';'

#Entering the path of the jar- and library-files

case "$(uname -s)" in

   Darwin)
    echo 'Mac OS X'
    echo "Adding path of jar and library-files..."
    sed -i "" 's/setlXJarDirectory\=\"\.\"/setlXJarDirectory\=\"\/usr\/local\/setlX\/\"/' ${TmpDir}/setlX
    sed -i "" 's/setlXlibraryPath\=\"\$HOME\/setlXlibrary\/\"/setlXlibraryPath\=\"\$HOME\/setlXlibrary\/\"/' ${TmpDir}/setlX
	;;

   Linux)
    echo 'Linux'
    echo "Adding path of jar and library-files..."
    sed -i 's/setlXJarDirectory\=\"\.\"/setlXJarDirectory\=\"\/usr\/local\/setlX\/\"/' ${TmpDir}/setlX
    sed -i 's/setlXlibraryPath\=\"\$HOME\/setlXlibrary\/\"/setlXlibraryPath\=\"\$HOME\/setlXlibrary\/\"/' ${TmpDir}/setlX
    ;;

   *)
     echo "It seems, that you don't use a Linux or Mac system."
     exit 1 
     ;;
esac

sudo cp ${TmpDir}/setlX ${BinDir}/

sudo chmod +x ${BinDir}/setlX

echo "Installation successful\n\n"

exit 0