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                企業??AI智能體構建引擎,智能編排和調試,一鍵部署,支持知識庫和私有化部署方案 廣告
                ## **一、初始化項目** D:\nodejs\application新建文件夾shoppigust cli命令窗口進入shoppigust目錄執行 ``` npm init ``` ![](https://img.kancloud.cn/8b/4d/8b4d50ad6e8aa5083c06f2a3751c6118_566x346.gif) 完成后生成package.json文件的內容如下 ``` { "name": "shoppigust", "version": "1.0.0", "description": "", "main": "main.js", "scripts": { "test": "electron ." }, "author": "dash", "license": "MIT" } ``` [package.json](https://docs.npmjs.com/files/package.json#name)可能包含的參數 ## **二、準備工作** **安裝鏡像源管理工具** ``` //安裝yrm npm install yrm -g //查看所有鏡像 yrm ls //切換鏡像 yrm use taobao ``` ![](https://img.kancloud.cn/60/b5/60b57dd2f2994a74c9862cda4f4e0b79_364x153.png) ![](https://img.kancloud.cn/fa/a0/faa0d007d71f1f4d56889fed289a5d91_542x295.png) ![](https://img.kancloud.cn/96/0e/960efed5c7e8abc13456a4564ef7ef3f_455x46.png) ![](https://img.kancloud.cn/9e/07/9e075ad58878b62a593290bc9a0c813c_457x171.png) ~~~ npm config set ELECTRON_MIRROR="https://npm.taobao.org/mirrors/electron/" ~~~ **yarn的安裝:** 下載node.js,使用npm安裝 ~~~ npm install -g yarn ~~~ 查看版本: ~~~ yarn --version ~~~ 安裝node.js,下載yarn的安裝程序: 提供一個.msi文件,在運行時將引導您在Windows上安裝Yarn Yarn 淘寶源安裝,分別復制粘貼以下代碼行到黑窗口運行即可 ~~~ yarn config set registry https://registry.npm.taobao.org -g yarn config set sass_binary_site http://cdn.npm.taobao.org/dist/node-sass -g ~~~ **yarn的常用命令:** ~~~ //安裝yarn npm install -g yarn //安裝成功后,查看版本號: yarn --version //創建文件夾 yarn md yarn //進入yarn文件夾 cd yarn //初始化項目 yarn init // 同npm init,執行輸入信息后,會生成package.json文件 //yarn的配置項: yarn config list // 顯示所有配置項 yarn config get <key> //顯示某配置項 yarn config delete <key> //刪除某配置項 yarn config set <key> <value> [-g|--global] //設置配置項 //安裝包: yarn install 或者 yarn//安裝package.json里所有包,并將包及它的所有依賴項保存進yarn.lock yarn install --flat //安裝一個包的單一版本 yarn install --force //強制重新下載所有包 yarn install --production //只安裝dependencies里的包 yarn install --no-lockfile //不讀取或生成yarn.lock yarn install --pure-lockfile //不生成yarn.lock //新增包(會更新package.json和yarn.lock): yarn add [package] // 在當前的項目中添加一個依賴包,會自動更新到package.json和yarn.lock文件中 yarn add [package]@[version] // 安裝指定版本,這里指的是主要版本,如果需要精確到小版本,使用-E參數 yarn add [package]@[tag] // 安裝某個tag(比如beta,next或者latest) //不指定依賴類型默認安裝到dependencies里,你也可以指定依賴類型: yarn add --dev/-D // 加到 devDependencies yarn add --peer/-P // 加到 peerDependencies yarn add --optional/-O // 加到 optionalDependencies //默認安裝包的主要版本里的最新版本,下面兩個命令可以指定版本: yarn add --exact/-E // 安裝包的精確版本。例如yarn add foo@1.2.3會接受1.9.1版,但是yarn add foo@1.2.3 --exact只會接受1.2.3版 yarn add --tilde/-T // 安裝包的次要版本里的最新版。例如yarn add foo@1.2.3 --tilde會接受1.2.9,但不接受1.3.0 //發布包 yarn publish //移除一個包 yarn remove <packageName>//移除一個包,會自動更新package.json和yarn.lock //更新一個依賴 yarn upgrade //用于更新包到基于規范范圍的最新版本 //運行腳本 yarn run //用來執行在 package.json 中 scripts 屬性下定義的腳本 如 yarn run test //顯示某個包的信息 yarn info <packageName> 可以用來查看某個模塊的最新版本信息 //緩存 yarn cache yarn cache list # 列出已緩存的每個包 yarn cache dir # 返回 全局緩存位置 yarn global bin//檢查當前yarn 的 bin的 位置 yarn cache dir//檢查當前 yarn 的 全局安裝位置 yarn cache clean # 清除緩存 //改變 yarn 全局安裝位置 yarn config set global-folder "你的磁盤路徑" //改變 yarn 緩存位置 yarn config set cache-folder "D:\Software\yarn\cache" ~~~ 安裝Electron的時候,經常會#在node install.js卡住 查看electron/npm/install.js ![](https://img.kancloud.cn/f6/00/f6000d606a03703c8512820c783286d7_344x25.png) `install.js`,里面的下載是依賴于`electron-download`這個模塊 查看npm的配置找到.npmrc文件 ``` npm config ls -l ``` ![](https://img.kancloud.cn/bb/06/bb06836ff366778f38ba772bb3351d6d_386x17.png) 打開此文件加上 ~~~ registry=https://registry.npm.taobao.org electron_mirror="https://npm.taobao.org/mirrors/electron/" ~~~ 或者命令行執行 ``` set ELECTRON_MIRROR="https://npm.taobao.org/mirrors/electron/" ``` 最新的url地址變了,我用的是這個 electron\_mirror="[https://cdn.npm.taobao.org/dist/electron/"](https://cdn.npm.taobao.org/dist/electron/%22) ## **三、在此目錄安裝本地electron** electron 是運行時需要的模塊所以參數是--save 而不是 --save-dev ``` npm install --save electron //推薦 yarn add electron [--dev] ``` 離線下載 [v6.0.12](https://links.jianshu.com/go?to=https%3A%2F%2Fgithub.com%2Felectron%2Felectron%2Freleases%2Ftag%2Fv6.0.12)下載[chromedriver-v6.0.12-win32-x64.zip](https://github.com/electron/electron/releases/download/v6.0.12/chromedriver-v6.0.12-win32-x64.zip) 將下載的zip文件復制到 C:\Users\{Administrator}\AppData\Local\electron\Cache 在執行上面的安裝命令則會讀取本地的安裝包 以上的安裝命令安裝成功后多出dependencies參數 ``` { "name": "shoppigust", "version": "1.0.0", "description": "", "main": "main.js", "scripts": { "test": "electron ." }, "author": "dash", "license": "MIT", "dependencies": { "electron": "^7.1.11" } } ``` npm install --save-dev electron與yarn add electron --dev 則多出devDependencies ``` { "name": "shoppigust", "version": "1.0.0", "description": "", "main": "main.js", "scripts": { "test": "electron ." }, "author": "dash", "license": "MIT", "devDependencies": { "electron": "^7.1.11" } } ``` 注意果存在多次重復安裝electron,則需要刪除node_modules里的electron目錄后再次執行安裝命令否則會報錯`Error: Electron failed to install correctly, please delete node_modules/electron and try installing again` 不行則刪除整個node_modules 在執行yarn install和yarn add electron 再不行就參照這個 1、到??[https://github.com/electron/electron/releases/](https://github.com/electron/electron/releases/)? 下載對應版本的electron(例如我下載的是electron-v7.1.9-win32-x64.zip); 2、解壓縮到node\_modules/electron/dist/目錄里; 3、在node\_modules/electron/里創建一個叫path.txt的文件里面,在里面寫上electron.exe保存。 ## **打包** 向package.json添加打包的build配置參數 ``` { "name": "shoppigust", "version": "1.0.0", "description": "", "main": "main.js", "scripts": { "test": "electron .", "pack": "electron-builder --dir", "dist": "electron-builder" }, "author": "dash", "license": "MIT", "dependencies": { }, "devDependencies": { "electron": "^7.1.11", "electron-builder": "^22.3.2" }, "build": { "productName":"xxxx", "appId": "com.xxx.xxxxx", "copyright":"xxxx", "directories": { "output": "build" }, "nsis": { "oneClick": false, "allowElevation": true, "allowToChangeInstallationDirectory": true, "installerIcon": "./build/icons/aaa.ico", "uninstallerIcon": "./build/icons/bbb.ico", "installerHeaderIcon": "./build/icons/aaa.ico", "createDesktopShortcut": true, "createStartMenuShortcut": true, "shortcutName": "xxxx", "include": "build/script/installer.nsh" }, "win": { "icon": "icon/icon.ico", "target": [ { "target": "nsis" } ] } } } ``` 運行打包命令 `yarn dist`(以可分發的格式打包(例如dmg,windows安裝程序,deb軟件包)) `yarn pack`(僅生成軟件包目錄而不進行實際打包。這對于測試非常有用) 對于將要交付生產的應用程序,您應該簽署您的應用程序。請參閱[在哪里購買代碼簽名證書](https://www.electron.build/code-signing#where-to-buy-code-signing-certificate) 為了確保您的本機依賴性始終與electron版本匹配只需將 `"postinstall": "electron-builder install-app-deps"`添加到`package.json` 如果您自己的本地插件屬于應用程序(不作為依賴項),請將nodeGypRebuild設置為true。 請注意,默認情況下,所有內容都打包到asar存檔中,在resources目錄中。 [打包詳解](https://github.com/QDMarkMan/CodeBlog/blob/master/Electron/electron-builder%E6%89%93%E5%8C%85%E8%AF%A6%E8%A7%A3.md) [https://www.php.cn/div-tutorial-411690.html](https://www.php.cn/div-tutorial-411690.html) [http://blog.joylau.cn/2019/09/14/Electron-Electron-Builder/](http://blog.joylau.cn/2019/09/14/Electron-Electron-Builder/) [https://segmentfault.com/a/1190000012904543](https://segmentfault.com/a/1190000012904543)
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