永遠運行`npm start` 找不到'/package.json'

Question

我正在嘗試運行npm start並讓它永遠運行。 所以我forever -c "npm start" /home/deploy/frontend執行以下命令forever -c "npm start" /home/deploy/frontend提供的路徑指向我的 Angular 2 應用程序的源文件夾。

當我在該文件夾中運行npm start時，一個 lite-server 啟動並且一切正常。 然而，使用這個命令，它試圖訪問/package.json ，但由於我在 Linux 上運行，這不會導致..../frontend/package.json而只是/package.json 。

是否有某種方法可以forever配置以從我的/home/deploy/frontend/package.json運行腳本？

日志（僅在 3 次嘗試中剪掉了 1 次）：

:    /home/deploy/frontend:28134 - error: Script restart attempt #3
data:    /home/deploy/frontend:28134 - npm ERR! Linux 4.4.0-72-generic
data:    /home/deploy/frontend:28134 - npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "start" "/home/deploy/frontend"
data:    /home/deploy/frontend:28134 - npm ERR! node v7.10.0
data:    /home/deploy/frontend:28134 - npm ERR! npm  v4.2.0
data:    /home/deploy/frontend:28134 - npm ERR! path /package.json
data:    /home/deploy/frontend:28134 - npm ERR! code ENOENT
data:    /home/deploy/frontend:28134 - npm ERR! errno -2
data:    /home/deploy/frontend:28134 - npm ERR! syscall open
data:    /home/deploy/frontend:28134 - npm ERR! enoent ENOENT: no such file or directory, open '/package.json'
data:    /home/deploy/frontend:28134 - npm ERR! enoent ENOENT: no such file or directory, open '/package.json'
data:    /home/deploy/frontend:28134 - npm ERR! enoent This is most likely not a problem with npm itself
data:    /home/deploy/frontend:28134 - npm ERR! enoent and is related to npm not being able to find a file.
data:    /home/deploy/frontend:28134 - npm ERR! enoent
data:    /home/deploy/frontend:28134 - npm ERR! Please include the following file with any support request:
data:    /home/deploy/frontend:28134 - npm ERR!     /root/.npm/_logs/2017-06-19T08_39_29_496Z-debug.log
data:    /home/deploy/frontend:28134 - error: Forever detected script exited with code: 254

Answer 1

嘗試執行：

forever start -c "npm start" /home/deploy/frontend/

或者，如果失敗，從您的應用程序目錄：

forever start -c "npm start" ./

Answer 2

當您在具有相同項目或包名稱的文件夾中創建項目時會出現問題。 嘗試在不同的文件夾中創建項目，以便 React 框架可以在構建時查找 package.json 文件