Jupyter will not start, if the environment variable
was not set.
If you want to customize your app, easiest is to fork this repository.
If you forked this repository, you can link it to your heroku app afterwards.
Push this repository to your app or fork this repository on github and link your repository to your heroku app.
Use the heroku-buildpack-conda:
$ heroku buildpacks:set https://github.com/p-a-c-o/heroku-buildpack-conda.git -a <your_app>
To protect your notebooks a random password is used until you set the environment variable
$ heroku config:set JUPYTER_NOTEBOOK_PASSWORD=<your_passwd> -a <your_app>
If you want to use a special python version, you should set it in your environment.yml:
name: root dependencies: - python=2.7 - ...