node.js - Heroku deploy a sub directory? -

node.js - Heroku deploy a sub directory? -

i'm trying deploy node app, i'm running problem how code structure. app git inited @ top level , looks like:

app (git tracked in remote repo) - .git - server - client - plugin - extras

since heroku needs me force server directory straight package.json build file, i'm not sure how setup directory. want such can deploy heroku 'app/server' folder, still git pull/push entire app now:

app (git tracked in remote repo) - .git - server (can run 'git force heroku master' folder) - .git (?) - client - plugin - extras

how can accomplish simplest? read git-submodules, seems messy , wanted sure. give thanks much git nub.

i think git-subtree should work:

git subtree force --prefix server heroku master

additional resources:

how can deploy git subdirectory? https://coderwall.com/p/ssxp5q

node.js git heroku