Linux配置

Ubuntu

Kali

通用

配置Hexo环境

#!/bin/bash
set -e
# 用户创建,设置密码，赋权限
target_username=git
target_password=root
useradd -m git
echo -e "${target_password}\n${target_password}" | sudo passwd ${target_username}
echo 'git ALL=(ALL:ALL) ALL' | sudo tee -a /etc/sudoers

# 创建git仓库
su git <<Code
sudo mkdir /var/repo/
sudo chown -R $USER:$USER /var/repo/
sudo chmod -R 755 /var/repo/
cd /var/repo/
sudo git init --bare hexo_static.git
Code

# 配置Nginx托管文件目录
su git <<Code
sudo apt update
sudo apt install nginx -y
sudo mkdir -p /var/www/hexo
sudo chown -R $USER:$USER /var/www/hexo
sudo chmod -R 755 /var/www/hexo
sudo sed -i 's@root /var/www/html;@root /var/www/hexo;@g' /etc/nginx/sites-enabled/default
sudo service nginx restart
Code

# 创建Git钩子
su git <<Code
sudo touch /var/repo/hexo_static.git/hooks/post-receive
sudo sh -c "echo '#!/bin/bash' >> /var/repo/hexo_static.git/hooks/post-receive"
sudo sh -c "echo 'git --work-tree=/var/www/hexo --git-dir=/var/repo/hexo_static.git checkout -f' >> /var/repo/hexo_static.git/hooks/post-receive"
sudo chmod +x /var/repo/hexo_static.git/hooks/post-receive
Code

# 配置ssh密钥
su git <<Code
sudo mkdir -p ~/.ssh     #新建一个.ssh文件夹
sudo touch ~/.ssh/authorized_keys #新建一个.authorized_keys
sudo chmod 600 ~/.ssh/authorized_keys  #该权限是保证git用户免密登录推送文件必要步骤
sudo chmod 700 ~/.ssh
sudo sh -c "echo 'ssh-rsa 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 d4wn@D4wn' > /home/git/.ssh/authorized_keys"
Code

参考：https://cnhuazhu.top/next/2021/10/12/%E6%9C%8D%E5%8A%A1%E5%99%A8%EF%BC%88Ubuntu%EF%BC%89/Hexo%E9%83%A8%E7%BD%B2%E8%87%B3%E6%9C%8D%E5%8A%A1%E5%99%A8%EF%BC%88Ubuntu-20-04%EF%BC%89/#%E7%8E%AF%E5%A2%83

Ubuntu22.04

允许root本地登录

设置Root密码
1
sudo passwd root
注释文件行

找到/etc/pam.d/gdm-password和/etc/pam.d/gdm-autologin

注释auth required pam_succeed_if.so user != root quiet_success
修改/root/.profile文件

注释mesg n 2＞ /dev/null || true

插入如下行
1
tty -s && mesg n || true

允许Root远程登录

安装ssh

1 2	`apt update apt install openssh-server`

修改ssh配置文件

1
2
3

#PermitRootLogin prohibit-password
改为
PermitRootLogin yes

重启ssh

1	`systemctl restart ssh`

安装设置Proxychains代理

sudo apt install -y proxychains4
total_lines=$(wc -l < /etc/proxychains4.conf)
second_to_last_line=$((total_lines - 1))
sudo sed -i "${second_to_last_line}s/.*/socks5 192.168.1.109 10810/" /etc/proxychains4.conf
sudo echo "alias p='proxychains4'" | sudo tee -a /root/.bashrc

### 安装Miniconda

```bash
wget -P /root/ https://repo.anaconda.com/miniconda/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
chmod +x /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
bash /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh -b -p /root/miniconda3
/root/miniconda3/bin/conda init $(echo $SHELL | awk -F '/' '{print $NF}')

开机自动登录Root

1 2	`sudo touch /etc/gdm3/custom.conf echo -e "[daemon]\nAutomaticLoginEnable=true\nAutomaticLogin=root" \| sudo tee -a /etc/gdm3/custom.conf`

jupyter notebook配置允许远程登录同时关闭密码

jupyter notebook --generate-config
找到生成的配置文件，配置如下
c.NotebookApp.ip = '*'
c.NotebookApp.token = ''

一键安装脚本

#!/bin/bash
set -e
proxy_ip="192.168.1.109"
target_username=root
target_password=root
#1 允许root本地登录
#1.1 设置root密码
echo -e "${target_password}\n${target_password}" | sudo passwd ${target_username}
#1.2 修改注释文件
sudo sed -i "s/.*root quiet_success$/#&/" /etc/pam.d/gdm-autologin
sudo sed -i "s/.*root quiet_success$/#&/" /etc/pam.d/gdm-password
#1.3 修改profile
sudo sed -i 's/^mesg.*/tty -s \&\& mesg n \|\| true/' /root/.profile
 
#2 允许root远程登录
#2.1 换源
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
echo "deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse" | sudo tee /etc/apt/sources.list
echo "deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
echo "deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
echo "deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
sudo apt update
#2.2 安装ssh server端
sudo apt install -y openssh-server
#2.3 修改sshd_config文件
sudo sed -i 's/^#PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config
#2.4 重启ssh服务
sudo systemctl restart ssh

#3 安装常用软件
sudo apt install -y vim
sudo apt install -y proxychains4

#4 设置代理
total_lines=$(wc -l < /etc/proxychains4.conf)
second_to_last_line=$((total_lines - 1))
sudo sed -i "${second_to_last_line}s/.*/socks5 192.168.1.109 10810/" /etc/proxychains4.conf
sudo echo "alias p='proxychains4'" | sudo tee -a /root/.bashrc

#5 安装miniconda
sudo -s <<EOF
wget -P /root/ https://repo.anaconda.com/miniconda/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
chmod +x /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
bash /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh -b -p /root/miniconda3
/root/miniconda3/bin/conda init $(echo $SHELL | awk -F '/' '{print $NF}')
/root/miniconda3/bin/conda create -n d2l python=3.8 -y
source /root/miniconda3/bin/activate d2l
/usr/bin/proxychains4 pip install d2l jupyter torch torchvision
EOF
#6 开机自动登录root
sudo touch /etc/gdm3/custom.conf
echo -e "[daemon]\nAutomaticLoginEnable=true\nAutomaticLogin=root" | sudo tee -a /etc/gdm3/custom.conf

ubuntu20.04

一键安装脚本

#!/bin/bash
set -e
proxy_ip="192.168.1.109"
target_username=root
target_password=root
#1 允许root本地登录
#1.1 设置root密码
echo -e "${target_password}\n${target_password}" | sudo passwd ${target_username}
#1.2 修改注释文件
sudo sed -i "s/.*root quiet_success$/#&/" /etc/pam.d/gdm-autologin
sudo sed -i "s/.*root quiet_success$/#&/" /etc/pam.d/gdm-password
#1.3 修改profile
sudo sed -i 's/^mesg.*/tty -s \&\& mesg n \|\| true/' /root/.profile
 
#2 允许root远程登录
#2.1 换源
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ focal main restricted universe multiverse" | sudo tee /etc/apt/sources.list
echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ focal-updates main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ focal-backports main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
echo "deb http://security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
sudo apt update
#2.2 安装ssh server端
sudo apt install -y openssh-server
#2.3 修改sshd_config文件
sudo sed -i 's/^#PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config
#2.4 重启ssh服务
sudo systemctl restart ssh

#3 安装常用软件
sudo apt install -y vim
sudo apt install -y proxychains4

#4 设置代理
total_lines=$(wc -l < /etc/proxychains4.conf)
second_to_last_line=$((total_lines - 1))
sudo sed -i "${second_to_last_line}s/.*/socks5 192.168.1.109 10810/" /etc/proxychains4.conf
sudo echo "alias p='proxychains4'" | sudo tee -a /root/.bashrc

#5 安装miniconda
sudo -s <<EOF
wget -P /root/ https://repo.anaconda.com/miniconda/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
chmod +x /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh
bash /root/Miniconda3-py38_23.1.0-1-Linux-x86_64.sh -b -p /root/miniconda3
/root/miniconda3/bin/conda init $(echo $SHELL | awk -F '/' '{print $NF}')
EOF
#6 开机自动登录root
sudo touch /etc/gdm3/custom.conf
echo -e "[daemon]\nAutomaticLoginEnable=true\nAutomaticLogin=root" | sudo tee -a /etc/gdm3/custom.conf

DevOps

#Linux

Linux配置

https://d4wnnn.github.io/2023/04/22/DevOps/Linux配置/

作者

D4wn

发布于

2023年4月22日

许可协议

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