heroku-buildpack-ssh-multikey

Add ssh keys to your build.

Adapted from heroku/heroku-buildpack-ssh-key.

Usage

1. Add the buildpack to your Heroku app:

   $ heroku buildpacks:add https://github.com/sciencecorp/heroku-buildpack-ssh-multikey -i 1
   

   Keep in mind that the buildpack order is important. If you'll specify this buildpack after your default one (e.g. heroku/nodejs) it'll not work. See https://devcenter.heroku.com/articles/using-multiple-buildpacks-for-an-app for details.

2. Set BUILDPACK_SSH_KEYS to the private SSH keys you want added, concatenated together:

   $ heroku config:set BUILDPACK_SSH_KEYS="$(cat keys.txt)"
   

The buildpack will save the SSH keys to your build at ~/.ssh/keyN.