Allows you to compose multiple buildpacks with apps in multiple directories. For information regarding adding multiple buildpacks, check out the official docs here.
This buildpack must be at index 1 and all buildpacks following should be at index 2 through N.
$ heroku buildpacks:set https://github.com/negativetwelve/heroku-buildpack-subdir
Example .buildpacks
file:
$ cat .buildpacks
api=https://github.com/heroku/heroku-buildpack-ruby.git
web=https://github.com/heroku/heroku-buildpack-nodejs.git
https://github.com/heroku/heroku-buildpack-go
This would run:
cd
into an api
directory and use a ruby
buildpack.cd
into a web
directory and use a node.js
buildpack.go
buildpack.MIT