message: Update setup_centos.sh
diff: @@ -5,19 +5,19 @@ echo -e "\033[43;35m run this script in bash using root priviledge \033[0m \n"
  # TODO: check versions of system software, disk size and memory
  sleep 5s
  -yum install gcc gcc-c++
  +yum install -y gcc gcc-c++
  echo -e "g++ installed \n"
  -yum install make
  +yum install -y make
  echo -e "make installed \n"
  -yum install readline readline-devel
  +yum install -y readline readline-devel
  echo -e "readline-devel installed \n"
  -yum install java-1.8.0-openjdk-devel
  +yum install -y java-1.8.0-openjdk-devel
  echo -e "openjdk 8 installed \n"
  -yum install libcurl-devel
  +yum install -y libcurl-devel
  echo -e "libcurl-devel installed \n"
  echo -e "Optional: requests for python api, pthreads and curl-devel for php api, realpath for gconsole, ccache for faster compilation\n"
  