常用Shell脚本 - 开发环境安装

功能描述

在Amazon Linux上快速安装开发环境，包括Python 3.11.8, Nodejs, npm, yarn, GO工具。

#!/bin/bash

# @Author : Lan Shiyun
# @Create Time : 2024/3/15
# @FileName : install_development_env.sh
# @Version : 1.0
# @Software : VS Code
# @Update Time : 2024/3/15
# @UpdateBy : Lan Shiyun
# @Description : Shell script to install development environment components on Amazon Linux

# Main function to control the installation process
main() {
    echo "Installing Python 3.11.8..."
    install_python
    python3 -V

    echo "Installing Go..."
    install_go
    go version

    echo "Installing Node.js and npm..."
    install_nodejs_npm
    node --version

    echo "Installing Yarn..."
    install_yarn
    yarn --version
}

# Function to install Python 3.11.8
install_python() {
    if ! command -v python3.11 &> /dev/null; then
        sudo yum install -y gcc openssl-devel bzip2-devel libffi-devel wget
        wget https://www.python.org/ftp/python/3.11.8/Python-3.11.8.tgz
        tar -xf Python-3.11.8.tgz
        cd Python-3.11.8 || exit
        ./configure --enable-optimizations
        make -j "$(nproc)"
        sudo make altinstall
        cd ..
        sudo rm -rf Python-3.11.8 Python-3.11.8.tgz
    else
        echo "Python 3.11.8 is already installed."
    fi
}

# Function to install Go
install_go() {
    if ! command -v go &> /dev/null; then
        sudo yum install -y golang
    else
        echo "Go is already installed."
    fi
}

# Function to install Node.js and npm
install_nodejs_npm() {
    if ! command -v node &> /dev/null; then
        curl -fsSL https://rpm.nodesource.com/setup_16.x | sudo bash -
        sudo yum install -y nodejs
    else
        echo "Node.js is already installed."
    fi

    if ! command -v npm &> /dev/null; then
        sudo npm install -g npm@latest
    else
        echo "npm is already installed."
    fi
}

# Function to install Yarn
install_yarn() {
    if ! command -v yarn &> /dev/null; then
        npm install -g yarn
    else
        echo "Yarn is already installed."
    fi
}


# Call the main function to start the installation process
main