yarn離線安裝

這里記錄下項目側如何離線安裝，本文和公司業務耦合性高，不過懂得人可以借鑒

# start.sh
work_dir=$(cd `dirname $0`; pwd) //dirname $0，取得當前執行的腳本文件的父目錄;
node_v=$(node -v)

cd $work_dir

if [ ! -e ./phoenix/build ]; then
  echo "請先打包好phoenix"
elif [ ! -e ./porpoise/dist ]; then
  echo "請先打包好porpoise內容"
else
  npm run offline-install
  npm run build
  ./node_modules/.bin/pm2 delete whale
  ./node_modules/.bin/pm2 start app.js --name "whale"
fi

不直接用pwd，是因為執行腳本的時候不一定在項目路徑下

 

在項目下新建yarn，目錄結構如下

 yarn-v1.17.3.tar.gz 安裝包可以在官網下載 (https://github.com/yarnpkg/yarn/releases/tag/v1.17.3)

# online-install.sh
#!/bin/bash

SH_FILE_PATH=$(cd `dirname $0`; pwd) # $REPO_PATH/yarn
cd $SH_FILE_PATH/../
rm -rf node_modules/* yarn.lock yarn-error.log
npm install $SH_FILE_PATH/yarn-v1.17.3.tar.gz --no-save
npx yarn config set registry https://registry.npm.taobao.org
npx yarn config set yarn-offline-mirror $SH_FILE_PATH/yarn-offline-mirror //設置后執行yarn install會將鏡像緩存在yarn-offline-mirror文件夾下
npx yarn config set yarn-offline-mirror-pruning false
npx yarn cache clean
npx yarn install
npx yarn config list

#offline-install.sh
#!/bin/bash

SH_FILE_PATH=$(cd `dirname $0`; pwd) # $REPO_PATH/yarn
cd $SH_FILE_PATH/../
rm -rf node_modules/
npm install $SH_FILE_PATH/yarn-v1.17.3.tar.gz --no-save
npx yarn config set yarn-offline-mirror $SH_FILE_PATH/yarn-offline-mirror
npx yarn cache clean
npx yarn install --offline

這個是官網的離線文檔https://yarnpkg.com/blog/2016/11/24/offline-mirror/

ps:

對於個人倉庫的npm包，由於yarn生成的鏡像的文件命名為name-版本號；如

#package.json
{
    "dependencies": {
        "setprototypeof": "^1.2.0",
        "star-graph": "git+http://git.sz.haizhi.com/xieyuzhong/star-graph.git" 
　　} 
}
生成的tgz包為setprototypeof-1.2.0.tgz;所以star-graph的鏡像包不能准確生成導致離線安裝失敗；對於可以單獨備份然后copy到node_modules