vest_install.sh

#!/bin/bash   

   CWD="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
   if [ "${CWD}" != "${PWD}" ]; then
      printf "\\n\\tPlease cd into directory %s to run this script.\\n \\tExiting now.\\n\\n" "${CWD}"
      exit 1
   fi

   BUILD_DIR="${PWD}/build"
   CMAKE_BUILD_TYPE=Release
   TIME_BEGIN=$( date -u +%s )
   INSTALL_PREFIX="/usr/local/vestio"
   VERSION=1.2

   txtbld=$(tput bold)
   bldred=${txtbld}$(tput setaf 1)
   txtrst=$(tput sgr0)

   create_symlink() {
      pushd /usr/local/bin &> /dev/null
      ln -sf ../vestio/bin/$1 $1
      popd &> /dev/null
   }

   install_symlinks() {
      printf "\\n\\tInstalling Binary Symlinks\\n\\n"
      create_symlink "clvest"
      create_symlink "vestio-abigen"
      create_symlink "vestio-launcher"
      create_symlink "vestio-s2wasm"
      create_symlink "vestio-wast2wasm"
      create_symlink "vestiocpp"
      create_symlink "kvestd"
      create_symlink "nodvest"
   }

   if [ ! -d "${BUILD_DIR}" ]; then
      printf "\\n\\tError, vest_build.sh has not ran.  Please run ./vest_build.sh first!\\n\\n"
      exit -1
   fi

   ${PWD}/scripts/clean_old_install.sh
   if [ $? -ne 0 ]; then
      printf "\\n\\tError occurred while trying to remove old installation!\\n\\n"
      exit -1
   fi

   if ! pushd "${BUILD_DIR}"
   then
      printf "Unable to enter build directory %s.\\n Exiting now.\\n" "${BUILD_DIR}"
      exit 1;
   fi
   
   if ! make install
   then
      printf "\\n\\t>>>>>>>>>>>>>>>>>>>> MAKE installing has exited with the above error.\\n\\n"
      exit -1
   fi
   popd &> /dev/null 

   install_symlinks   

   printf "\n\n${bldred}\t \n${txtrst}"