angularjs - Angular deployment to Heroku - how to specify app -


i have written small application in angularjs, works fine on local environment, i'm deploying heroku. heroku can't find app. must missing vital part needed specify build , deployment details. needed run angular app on heroku?

here's i've done far:

when use heroku cli, example heroku restart refresh dyno (and bear in mind running within project root folder, shouldn't have specify app name) following error: 

 ▸    error: no app specified  ▸    usage: heroku restart [dyno] --app app  ▸    don't know app run on.  ▸    run command inside app folder or specify app use --app app  ▸      ▸    https://devcenter.heroku.com/articles/using-the-cli#app-commands

heroku can't find app. why? how 1 tell heroku how bootstrap app? thanks.


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