有多个“远程” git存储库时，“ heroku run NNN”

Question

I have almost identical web apps on Heroku. It's a single folder, it's just that there're 2 remote repos at heroku: "prod" and "staging"

$ git remote -v

staging  https://git.heroku.com/my_app-staging.git (fetch)
staging  https://git.heroku.com/my_app-staging.git (push)
prod       https://git.heroku.com/my_app-prod.git (fetch)
prod       https://git.heroku.com/my_app-prod.git (push)

When running a command via heroku such "heroku run rails c", how can I specify which app - staging or prod - it should run on?

Answer 1

You can use

heroku run rails c --remote prod

or

heroku run rails c --remote staging