This is kind of a non-feature considering how easy it is to manage buildpacks in Plushu (and the way this is implemented in buildstep/dokku is wrong on wrong) - most of the time you can just install the buildpack you need. If you need to skip the detection of other buildpacks, you can cheat by adding BUILD_USE_BUILDPACK to $PLUSHU_APPS_DIR/$app/build.rc.
Nonetheless, if and when env_dir functionality gets implemented, this will be a pretty simple thing to implement, and it would provide feature parity with Heroku (which I do care about).
This is kind of a non-feature considering how easy it is to manage buildpacks in Plushu (and the way this is implemented in buildstep/dokku is wrong on wrong) - most of the time you can just install the buildpack you need. If you need to skip the detection of other buildpacks, you can cheat by adding
BUILD_USE_BUILDPACK
to$PLUSHU_APPS_DIR/$app/build.rc
.Nonetheless, if and when env_dir functionality gets implemented, this will be a pretty simple thing to implement, and it would provide feature parity with Heroku (which I do care about).