A strategy for deploying monorepo one-app-per-audience Rails applications on Heroku.
Sample Application: https://github.com/nonrational/unibus
For each app, set:
APP_BASE=<spoke-app-name> APP_DEPS=<engine-one> <engine-two> ENGINE_PATH=./.engines
Add this buildpack before the Ruby buildpack.
heroku buildpacks:add -r <heroku-remote> --index 1 https://github.com/nonrational/heroku-buildpack-hub-spoke
. And often.
... upon whose shoulders the author(s) stood.
Copy the snippet above into CLI.