• 【2022.05.08】使用docker安装jupyter notebook


    因为需要在单位用pycharm实在是太卡了,所以换成网页的编辑器

    安装操作系统

    本文使用的镜像:Ubuntu - Official Image | Docker Hub

    docker pull ubuntu:20.04
    

    很小,下载一小会就结束了然后运行这个docker

    这里开放的8888端口指的是一会网页的端口

    docker run -itd -p 8888:8888 --name jupyterhub --restart always ubuntu:20.04 bash
    

    安装jupyter

    进入容器,用可视化网页进入也可以

    docker exec -it jupyterhub bash
    

    先升级一下,如果太慢的话,可以换源后升级,会快一点

    apt update
    apt upgrade
    

    安装一些基本依赖,等待一段时间

    apt install python3 python3-pip wget
    

    进入nodejs的官网,copy一下Linux Binaries (x64)的下载地址(视操作系统而定

    image-20220508215038197

    输入wget 刚才的链接

    wget https://nodejs.org/dist/v16.15.0/node-v16.15.0-linux-x64.tar.xz
    

    可以ls一下,看看下载的文件名

    然后解压

    tar -xvf node-v16.15.0-linux-x64.tar.xz
    

    使用ln命令建立软链接同步

    ln -s /node-v16.15.0-linux-x64/bin/node /usr/local/bin/
    ln -s /node-v16.15.0-linux-x64/bin/npm /usr/local/bin/
    

    使用node和npm命令确认是否安装成功

    node -v
    npm -v
    

    有版本号说明安装成功了

    image-20220508215711408

    改一下pip3的源,这个不改会真的卡

    pip3 config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
    

    安装一些依赖

    apt install libffi-dev
    npm install -g configurable-http-proxy
    pip3 install notebook
    pip3 install jupyterhub
    pip3 install --upgrade cython
    

    配置

    cd /etc/
    mkdir jupyterhub
    cd jupyterhub
    jupyterhub --generate-config
    

    增加用户,和输入密码,后面回车就行

    adduser 用户名
    

    增加授权

    chmod -R 700 /home/用户名/
    

    安装文本编辑器nano或者vim,我习惯nano

    apt install nano
    nano /etc/jupyterhub/jupyterhub_config.py
    

    使用Ctrl+w进行查找,找到proxy_cmd

    取消注释,在其中加入单引号,然后加入路径

    image-20220508221830488

    /node-v16.15.0-linux-x64/bin/configurable-http-proxy
    根据你实际情况来
    

    找到c.Authenticator.allowed,和上面操作相似,在单引号内加入自己用户名,如果之后登陆失败可以按照后一种图片来修改

    image-20220508222803952

    找到c.Spawner.notebook

    在这其中加入'/home'

    image-20220508223023938

    找到c.JupyterHub.ip

    改为0.0.0.0

    image-20220508225517741

    找到c.JupyterHub.port

    改为8888

    image-20220508225603547

    Ctrl+x 回车退出

    然后在文件中加入

    nano /etc/init.d/jupyterhub
    

    输入

    #! /bin/sh
    ### BEGIN INIT INFO
    # Provides:          jupyterhub
    # Required-Start:    $remote_fs $syslog
    # Required-Stop:     $remote_fs $syslog
    # Default-Start:     2 3 4 5
    # Default-Stop:      0 1 6
    # Short-Description: Start jupyterhub
    # Description:       This file should be used to construct scripts to be
    #                    placed in /etc/init.d.
    ### END INIT INFO
    
    # Author: Alisue <lambdalisue@hashnote.net>
    #
    # Please remove the "Author" lines above and replace them
    # with your own name if you copy and modify this script.
    
    # Do NOT "set -e"
    
    # PATH should only include /usr/* if it runs after the mountnfs.sh script
    PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin
    DESC="Multi-user server for Jupyter notebooks"
    NAME=jupyterhub
    DAEMON=/usr/local/bin/jupyterhub
    DAEMON_ARGS="--config=/etc/jupyterhub/jupyterhub_config.py"
    PIDFILE=/var/run/$NAME.pid
    SCRIPTNAME=/etc/init.d/$NAME
    
    # Exit if the package is not installed
    [ -x "$DAEMON" ] || exit 0
    
    # Read configuration variable file if it is present
    [ -r /etc/default/$NAME ] && . /etc/default/$NAME
    
    # Load the VERBOSE setting and other rcS variables
    . /lib/init/vars.sh
    
    # Define LSB log_* functions.
    # Depend on lsb-base (>= 3.2-14) to ensure that this file is present
    # and status_of_proc is working.
    . /lib/lsb/init-functions
    
    #
    # Function that starts the daemon/service
    #
    do_start()
    {
    	# Return
    	#   0 if daemon has been started
    	#   1 if daemon was already running
    	#   2 if daemon could not be started
    	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
    		|| return 1
    	start-stop-daemon --start --background --make-pidfile --quiet --pidfile $PIDFILE --exec $DAEMON -- \
    		$DAEMON_ARGS \
    		|| return 2
    	# Add code here, if necessary, that waits for the process to be ready
    	# to handle requests from services started subsequently which depend
    	# on this one.  As a last resort, sleep for some time.
    }
    
    #
    # Function that stops the daemon/service
    #
    do_stop()
    {
    	# Return
    	#   0 if daemon has been stopped
    	#   1 if daemon was already stopped
    	#   2 if daemon could not be stopped
    	#   other if a failure occurred
    	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
    	RETVAL="$?"
    	[ "$RETVAL" = 2 ] && return 2
    	# Wait for children to finish too if this is a daemon that forks
    	# and if the daemon is only ever run from this initscript.
    	# If the above conditions are not satisfied then add some other code
    	# that waits for the process to drop all resources that could be
    	# needed by services started subsequently.  A last resort is to
    	# sleep for some time.
    	start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
    	[ "$?" = 2 ] && return 2
    	# Many daemons don't delete their pidfiles when they exit.
    	rm -f $PIDFILE
    	return "$RETVAL"
    }
    
    #
    # Function that sends a SIGHUP to the daemon/service
    #
    do_reload() {
    	#
    	# If the daemon can reload its configuration without
    	# restarting (for example, when it is sent a SIGHUP),
    	# then implement that here.
    	#
    	start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
    	return 0
    }
    
    case "$1" in
      start)
    	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
    	do_start
    	case "$?" in
    		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
    		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
    	esac
    	;;
      stop)
    	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
    	do_stop
    	case "$?" in
    		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
    		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
    	esac
    	;;
      status)
    	status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
    	;;
      #reload|force-reload)
    	#
    	# If do_reload() is not implemented then leave this commented out
    	# and leave 'force-reload' as an alias for 'restart'.
    	#
    	#log_daemon_msg "Reloading $DESC" "$NAME"
    	#do_reload
    	#log_end_msg $?
    	#;;
      restart|force-reload)
    	#
    	# If the "reload" option is implemented then remove the
    	# 'force-reload' alias
    	#
    	log_daemon_msg "Restarting $DESC" "$NAME"
    	do_stop
    	case "$?" in
    	  0|1)
    		do_start
    		case "$?" in
    			0) log_end_msg 0 ;;
    			1) log_end_msg 1 ;; # Old process is still running
    			*) log_end_msg 1 ;; # Failed to start
    		esac
    		;;
    	  *)
    		# Failed to stop
    		log_end_msg 1
    		;;
    	esac
    	;;
      *)
    	#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
    	echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
    	exit 3
    	;;
    esac
    
    :
    

    为其增加权限

    chmod +x /etc/init.d/jupyterhub
    

    开启服务

    service jupyterhub start
    

    进入网页

    开启网页,这里的port是第一步开放的接口

    jupyterhub --ip 0.0.0.0 --port 8888 -f /etc/jupyterhub/jupyterhub_config.py
    

    可以看到已经运行了

    image-20220508221932631

    可以进入网页了,输入刚才的账号密码

    jupyterlab

    因为hub的ui不是很喜欢,对多文件不是很友好,所以改成lab

    pip3 install jupyterlab
    jupyter labextension install @jupyterlab/hub-extension
    jupyter serverextension enable --py jupyterlab --sys-prefix
    

    继续编辑配置文档

    nano /etc/jupyterhub/jupyterhub_config.py
    
    

    找到c.Spawner.default,改为/lab

    image-20220508230351132

    找到c.Spawner.cmd,改为jupyter-labhub

    重启网络

    service jupyterhub restart
    

    再次进入就是jupyterlab了

    image-20220509000310953

    修改密码

    进入交互式python

    ipython
    

    输入以下命令,一行一行输

    from notebook.auth import passwd
    p =passwd()
    print(p)
    

    将得到的密码复制,exit退出

    cd ~/.jupyter
    

    ls,顺便将那份文件备份下

    image-20220508232855171

    nano这个文件,替换那个字符串

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  • 原文地址:https://www.cnblogs.com/mokou/p/16247640.html
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