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Description:

jupyterlabworkbench 0.1.3

JupyterLab Workbench
JupyterLab Workbench is an opensource software with pre-installed JupyterLab and essential packages intended for corporations, researchers, scientists, students, educators, and etc.
List of pre-installed packages:

Pillow
Bash Kernel
IPython
IPyWidgets
JupyterHub LDAP Authenticator
MGLearn
Numpy
Pandas
Scikit-learn
SciPy
...more

Installation
You can install it from pip with:
pip install jupyterlab-workbench

Usage
After the install, rebuild the workbench
jlwb build

Generate a jupyterhub_config.py file
jlwb generate_config

Start the JupyterLab-Workbench
jlwb start -f <path/to/generated_config>

For more information
jlwb help

Deployment
Edit the generated config file and uncomment the following block
c.JupyterHub.spawner_class = 'systemdspawner.SystemdSpawner'
c.SystemdSpawner.default_shell = '/bin/bash'
c.SystemdSpawner.unit_extra_properties = {'LimitMEMLOCK': 'infinity'}

Create a systemd environment file: jlwb.env
PATH=$PATH:/path/to/env/bin

# for FreeIPA (optional)
AUTH_TYPE='freeipa'
LDAP_SERVER_HOST='freeipa.example.com'
LDAP_BIND_USER_DN='uid=imauser,cn=users,cn=accounts,dc=example,dc=com'
LDAP_BIND_USER_PASSWORD='imapasssword'
LDAP_USER_SEARCH_BASE='cn=users,cn=accounts,dc=example,dc=com'
LDAP_USER_SEARCH_FILTER='(&(objectClass=person)(uid={username}))'

# for OpenLDAP (optional)
AUTH_TYPE='openldap'
LDAP_SERVER_HOST='openldap.example.com'
LDAP_BIND_USER_DN='uid=imauser,ou=People,dc=example,dc=com'
LDAP_BIND_USER_PASSWORD='iampassword'
LDAP_USER_SEARCH_BASE='ou=People,dc=example,dc=com'
LDAP_USER_SEARCH_FILTER='(&(objectClass=posixAccount)(uid={username}))'

Create a systemd service file: jlwb.service
vi /etc/systemd/system/jlwb.service

[Unit]
Description=JupyterLab Workbench
After=syslog.target network.target

[Service]
User=root
EnvironmentFile=/path/to/jlwb.env
StandardOutput=file:/path/to/log/jlwb.sysout.log
ExecStart=/path/to/env/bin/jlwb start -f /path/to/jupyterhub_config.py

Restart=on-failure
RestartSec=10

[Install]
WantedBy=multi-user.target

Start JupyterLab Workbench
systemctl daemon-reload
systemctl start jlwb.service
systemctl enable jlwb.service
systemctl status jlwb.service

Development
Clone the project
git clone git@github.com:enlznep/jupyterlab-workbench.git

Create a virtualenv
python -m virtualenv env
source env/bin/activate

Install the package
pip install .