Ubuntu ServerにPythonとJupyterHubをインストールする

sudo apt update
sudo apt install build-essential libbz2-dev libdb-dev \
libreadline-dev libffi-dev libgdbm-dev liblzma-dev \
libncursesw5-dev libsqlite3-dev libssl-dev \
zlib1g-dev uuid-dev tk-dev

mkdir -p ~/temp
cd ~/temp
wget https://www.python.org/ftp/python/3.10.12/Python-3.10.12.tar.xz  #コピーしたリンクをターミナルに貼り付ける

tar Jxvf ./Python-3.10.12.tar.xz
cd ./Python-3.10.12/
./configure --enable-optimizations --with-lto
make -j7
sudo make install

cd
which python3    # /usr/local/bin/python3であることを確認する
python3          # Pythonのバージョンを確認する

WARNING: Running pip as the 'root' user can result in broken permissions and 
conflicting behaviour with the system package manager. It is recommended to 
use a virtual environment instead: https://pip.pypa.io/warnings/venv

[global]
root-user-action=ignore

sudo pip3 install numpy matplotlib

sudo apt install npm
sudo npm install -g configurable-http-proxy

sudo pip3 install wheel
sudo pip3 install jupyterhub==3.* jupyterlab
sudo pip3 install notebook==6.*

sudo bash
mkdir -p /etc/jupyterhub
cd /etc/jupyterhub
jupyterhub --generate-config
nano ./jupyterhub_config.py

c.Authenticator.admin_users = {'【管理用のユーザー名】'}
c.Spawner.notebook_dir = '~/notebooks'
c.JupyterHub.cookie_secret_file = '/etc/jupyterhub/jupyterhub_cookie_secret'
c.JupyterHub.db_url = 'sqlite:////etc/jupyterhub/jupyterhub.sqlite'
c.JupyterHub.bind_url = 'http://:8888'
c.Spawner.default_url = '/lab' 

jupyterhub upgrade-db
ls        # /etc/jupyterhub配下にjupyterhub.sqliteが出来ていることを確認
exit      # sudo bashから脱出

sudo nano /etc/systemd/system/jupyterhub.service

[Unit]
Description=JupyterHub
After=syslog.target network.target

[Service]
User=root
Environment="PATH=/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin"
ExecStart=/usr/local/bin/jupyterhub -f /etc/jupyterhub/jupyterhub_config.py

[Install]
WantedBy=multi-user.target

sudo systemctl daemon-reload
sudo systemctl enable --now jupyterhub
sudo systemctl status jupyterhub

● jupyterhub.service - JupyterHub
     Loaded: loaded (/etc/systemd/system/jupyterhub.service; enabled; vendor preset: enabled)
     Active: active (running) since XXX XXXX-XX-XX XX:XX:XX XXX; XXX ago
   Main PID: XXX (jupyterhub)
【以下略】

sudo ufw allow from any to any port 8888

sudo apt install easy-rsa

sudo bash  #  以降はroot権限でコマンドを実行する
make-cadir /etc/easy-rsa
cd /etc/easy-rsa
nano vars

set_var EASYRSA_DN             "org"
set_var EASYRSA_REQ_COUNTRY    "JP"
set_var EASYRSA_REQ_PROVINCE   "【都道府県名】"
set_var EASYRSA_REQ_CITY       "【都市名】"
set_var EASYRSA_REQ_ORG        "【組織名称】"
set_var EASYRSA_REQ_EMAIL      "【メールアドレス】"
set_var EASYRSA_REQ_OU         "【組織単位・部門名】"

export EASYRSA_VARS_FILE="/etc/easy-rsa/vars"
./easyrsa init-pki
./easyrsa build-ca nopass
# Common Name (eg: your user, host, or server name) が表示されたら
# CAのCommon Nameを入力し、その他はEnterキーだけ押下する。

./easyrsa --subject-alt-name='DNS:【ホスト名】,IP:【IPアドレス】,DNS:localhost,IP:127.0.0.1' gen-req 【サーバ名】 nopass
./easyrsa sign-req server 【サーバ名】
# Confirm request details が表示されたら、yesと入力して続行する

nano /etc/jupyterhub/jupyterhub_config.py

c.JupyterHub.bind_url = 'https://:8888'
c.JupyterHub.ssl_cert = '/etc/easy-rsa/pki/issued/【サーバ名】.crt'
c.JupyterHub.ssl_key = '/etc/easy-rsa/pki/private/【サーバ名】.key'

systemctl restart jupyterhub
exit    # sudo bashから脱出する