frontelementpackage/CICD/VersionAdd/verUpdate.js

vue2封装的elementUI 组件

const execSync = require('child_process').execSync
const path = require('path')
const fs = require('fs')

console.log('------------ 开发自动升级package.json版本号  ------------');


const packageJsonStr = fs.readFileSync(path.resolve(process.cwd(), "package.json")).toString()
try {
    const packageJson = JSON.parse(packageJsonStr)
    // 升级版本号
    const arr = packageJson.version.split('.')
    if (arr[2] < 9) {
        arr[2] = +arr[2] + 1
    } else if (arr[1] < 9) {
        arr[1] = +arr[1] + 1
        arr[2] = 0
    } else { 
        arr[0] = +arr[0] + 1
        arr[1] = 0
        arr[2] = 0 
    }
    const newVersion = arr.join('.')
    packageJson.version = newVersion
    fs.writeFileSync(path.resolve(process.cwd(), "package.json"), JSON.stringify(packageJson, null, '\t'))
    // add new package.json
    execSync(`git add package.json`)
} catch (e) {
    console.error('处理package.json失败，请重试', e.message);
    process.exit(1)
}