How to view remote Git revision on Heroku
The correct answer is actually so simple. You don’t need to checkout anything, neither do you have to resort to COMMIT_HASH hacks (which don’t work on Cedar stack). All you need to do is: git ls-remote <remote> > git ls-remote heroku ddaszxcewb585d3a3c00de816a197b14462791a3 HEAD ddaszxcewb585d3a3c00de816a197b14462791a3 refs/heads/master