Jupyter Notebook

Settings

Run Jupyter-notebook as a Service at http://localhost:3010/

Apache2 will proxy http://localhost:3010/ to http://domain.com/jupyter/

prerequisite

sudo apt-get update

sudo apt-get install python-is-python3
# or use update-alternatives command

sudo apt-get install build-essential libssl-dev libffi-dev
sudo apt-get install python3-pip python3-dev
sudo apt-get install ipython3

python -m pip install --upgrade ipykernel --user
python -m pip install --upgrade ipython --user
python -m pip install --upgrade pip --user
# for TF2.3.0, < 1.19.0
python -m pip install --upgrade numpy==1.18 --user
python -m pip install --upgrade jupyter --user
python -m pip install --upgrade pandas --user
python -m pip install --upgrade scipy --user

Creae VENV

python3 -m venv ~/venv/tf2_3_0

Enter VENV

source ~/venv/tf2_3_0/bin/activate

Install packages

python -m pip install --upgrade pip
python -m pip install --upgrade numpy==1.18
python -m pip install --upgrade jupyter
python -m pip install --upgrade pandas
python -m pip install --upgrade scipy

python -m pip install --upgrade ipykernel

create config file

jupyter notebook --generate-config

will create

$HOME/.jupyter/jupyter_notebook_config.py

create password

$ python
Python 2.7.9 (default, Sep 17 2016, 20:26:04)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from notebook.auth import passwd; passwd()
Enter password:
Verify password:
'sha1:whatever-the-result'

set config

c.NotebookApp.base_url = '/jupyter/'
c.NotebookApp.open_browser = False
c.NotebookApp.password = u'sha1:whatever-the-result'
c.NotebookApp.port = 3010

c.NotebookApp.allow_origin='*'

to run without apache proxy

c.NotebookApp.ip = '192.168.1.100'

register kernel from venv

python3 -m IPython kernel install --user --name "Py3_TF230"

$ which python3
/.../venv/tf2_3_0/bin/python3

vi ~/.local/share/jupyter/kernels/py3_tf230/kernel.json

edit python3 path to above python3 path

as service

set apache2 proxy to foward to internet

enable proxy

sudo a2enmod proxy
sudo a2enmod proxy_http

in mods-enabled/proxy.conf file

        ProxyPass /jupyter http://127.0.0.1:3010/jupyter
        ProxyPassReverse /jupyter http://127.0.0.1:3010/jupyter

restart apache2

sudo service apache2 restart

service

Create a file

/etc/systemd/system/jupyter.service

[Unit]
Description=Jupyter-Notebook

[Service]
Type=simple
PIDFile=/run/jupyter-notebook.pid
ExecStart=/home/py/.local/bin/jupyter-notebook --config=/home/pi/.jupyter/jupyter_notebook_config.py
User=pi
Group=pi
WorkingDirectory=/var/jupyter
Restart=always
RestartSec=30

[Install]
WantedBy=multi-user.target

Add www-data user to pi group in /etc/group file

register and restart

sudo systemctl reenable jupyter.service
sudo systemctl restart jupyter.service
sudo systemctl restart apache2

Debug

add

c.Session.debug = True

to config

add --debug to /etc/systemd/system/jupyter.service

sudo systemctl daemon-reload
sudo systemctl restart jupyter.service
sudo systemctl status jupyter.service

Custom font

edit custom.css or create if not exist

vi ~/.jupyter/custom/custom.css

.CodeMirror {
  font-family: Consolas;
  font-size: 10pt;
}

div.output pre {
  font-family: Consolas;
  font-size: 10pt;
}

div.prompt {
  font-family: Consolas;
  font-size: 10pt;
}