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创建一般用机子初始化脚本

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AhFei 2023-01-12 23:55:52 +08:00
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#!/bin/bash
# initial the system
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
# step 1: install
echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf #修改系统变量
echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf #修改系统变量
sysctl -p #保存生效
sysctl net.ipv4.tcp_available_congestion_control #执行
apt -y install sudo wget curl ufw screen vim git python3-pip
curl -fsSL https://get.docker.com | bash -s docker >${PWD}/step1 2>&1
curl -L https://github.com/docker/compose/releases/download/v2.12.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose && chmod +x /usr/local/bin/docker-compose
echo "step 1: install has finished"
# step 2: localize
useradd -d /home/skf -m SkF%16_6
usermod -s /bin/bash SkF%16_6
usermod -aG sudo SkF%16_6 # 有些发行版 RN 的就没有sudo adm
usermod -aG adm SkF%16_6
usermod -aG docker SkF%16_6 && newgrp docker
echo `groups SkF%16_6`
timedatectl set-timezone Asia/Shanghai
echo `date`
echo "step 2: localize has finished"
# step 3: monitor
mkdir -p ~SkF%16_6/myserve/serverstatus && wget --no-check-certificate -qO ~SkF%16_6/myserve/serverstatus/client-linux.py 'https://raw.githubusercontent.com/cppla/ServerStatus/master/clients/client-linux.py'
chown -R SkF%16_6:SkF%16_6 ~SkF%16_6/myserve
nohup python3 ~SkF%16_6/myserve/serverstatus/client-linux.py SERVER=serverstatus.ahfei.blog USER=ahfei-${1} PASSWORD=A23456.. >/dev/null 2>&1 &
echo "@reboot python3 /root/myserve/serverstatus/client-linux.py SERVER=serverstatus.ahfei.blog USER=ahfei-${1} PASSWORD=A23456.. >/dev/null 2>&1" >> /var/spool/cron/crontabs/SkF%16_6
echo "step 3: monitor has finished"
# step 4: test cpu net etc
wget https://cdn.geekbench.com/Geekbench-5.4.5-Linux.tar.gz && \
tar -xzvf Geekbench-*.tar.gz && rm Geekbench-*.tar.gz && \
mv Geek*/* ./ && rmdir Geekbench-* && \
echo "now geekbench5!"
./geekbench5 > result_geekbench5.txt
docker run -d -e MODE=standalone -p 88:80 -it adolfintel/speedtest
echo "`ifconfig eth0 | head -n2 | grep inet | awk '{print$2}'`:88" >> result_geekbench5.txt
echo "step 4: test has finished"