pack php app to osx/linux app.
$ npm ci
vi public/index.php
$ npm run open
$ npm run pack
# osx
$ cp phpack-darwin-x64/phpack.app /path/to/anywhere/myGrateApp.app
$ cd /path/to/anywhere/
$ open myGrateApp.app
# linux
$ cp phpack-linux-x64/ /path/to/anywhere/phpack-your-app
$ cd /path/to/anywhere/phpack-your-app
$ phpack-your-app/phpack