#!/usr/bin/env bash

cat << EOF

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

# 安装 Nodejs 脚本

# @system: 适用于所有 linux 发行版本。

# @author: Zhang Peng

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

EOF

if [[ $# -lt 1 ]] || [[ $# -lt 2 ]];then

echo "Usage: sh nodejs-install.sh [version] [path]"

echo -e "Example: sh nodejs-install.sh 10.15.2 /opt/nodejs\n"

fi

version=10.15.2

if [[ -n $1 ]]; then

version=$1

fi

. ~/.nvm/nvm.sh

nvm --version

execode=$?

if [[ ${execode} != 0 ]]; then

echo -e "\n>>>>>>>>> install nvm"

rm -rf ~/.nvm

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash

. ~/.nvm/nvm.sh

nvm --version

fi

echo "Current execution: install nodejs ${version} to ${root}"

echo -e "\n>>>>>>>>> install nodejs by nvm"

nvm install ${version}

nvm use ${version}

node --version