index.js

var {spawn} = require('child_process')
var fs = require('fs')
var path = require('path')
const {reduxSnippet}= require('./snippets')
const {gitClone,reduxPlugins} = require('./values')
const CloneRepo = () =>{
    return new Promise((resolve,reject) => {
        var child = spawn('git', ["clone", gitClone])
        child.stdout.on("close",() => {
            resolve()
        })
    })
}
const addRedux = () => {
    return new Promise((resolve,reject) => { 
        var child = spawn("npm",["install",...reduxPlugins])
        child.stdout.on("error" ,(err) => {
            reject(err)
        })
        child.stdout.on("close",() => {
            resolve()
        })
    })
}

const deleteFolderRecursive = function(path) {
    if( fs.existsSync(path) ) {
      fs.readdirSync(path).forEach(function(file,index){
        var curPath = path + "/" + file;
        if(fs.lstatSync(curPath).isDirectory()) { 
          deleteFolderRecursive(curPath);
        } else { 
          fs.unlinkSync(curPath);
        }
      });
      fs.rmdirSync(path);
    }
  };

const moveFile =  (file, dir2,callback)=>{
    var f = path.basename(file);
    var dest = path.resolve(dir2, f);  
    fs.rename(file, dest, callback);
  };

const updateRepoForRedux = () => {
    return new Promise((resolve,reject) => {
        process.chdir(path.join(__dirname , process.argv[3]))
        var actionFile = fs.readFileSync('./redux-files/actions.js').toString()
        var reducerFile = fs.readFileSync('./redux-files/reducers.js').toString()
        process.chdir(path.join(process.cwd(),'/src'))
        fs.mkdir("store",()=>{
            fs.writeFileSync(path.resolve(process.cwd(),"./store/actions.js"),actionFile)
            fs.writeFileSync(path.resolve(process.cwd(),'./store/reducers.js'),reducerFile)
            let filename = "index.js"
            try {
                let content = fs.readFileSync(process.cwd() + "/" + filename).toString()
                content = content.split("\n")
                content.splice(6,0,reduxSnippet)
                fs.writeFileSync(process.cwd() + "/" + filename,content.join("\n"))
                deleteFolderRecursive(path.join(process.cwd(),"../redux-files"))
                resolve()
            }catch(e) {
                console.log(e)
                reject()
            }        
        })
    })
}
const ReadFiles = () => {
    return new Promise((resolve,reject) => {
        fs.readdir(__dirname,(err,filenames)=>{
            if(err || filenames.indexOf('react-starter-boilerplate')===-1) {
                reject()
            }else {
                resolve()
            }
        })

    })
}

const RenameFolder = () =>{
    return ReadFiles()
    .then(() => {
        return new Promise((resolve,reject) => {
            fs.rename('react-starter-boilerplate/',process.argv[3],(err) => {
                if(err) {
                    reject()
                }else {
                    resolve()
                }
            })
        })    
    })
    .catch((err) => {
        console.error(err)
        process.exit(1)
    })

}

const InstallDepencies = () => {
    return new Promise((resolve,reject) => {
        process.chdir(path.join(__dirname , process.argv[3]))
        var child = spawn('npm', ["install"])
        child.stdout.on("close",() =>{
            resolve()
        })

    })
}

module.exports = {
    CloneRepo,
    RenameFolder,
    InstallDepencies,
    addRedux,
    updateRepoForRedux
}