vps常用一键脚本与命令

VPS常用一键脚本与命令
更新源

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apt update && apt upgrade -y

安装常用软件

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apt install net-tools vim wget git screen curl xz-utils unzip sudo zip t -y
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SSH与宝塔出现乱码(Ubuntu与Debian适用)

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sudo echo 'LC_ALL="en_US.UTF-8"' &gt;&gt; /etc/default/locale

开启宝塔IPv6

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echo True &gt; /www/server/panel/data/ipv6.pl
bt restart

服务器时间设置

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sudo dpkg-reconfigure tzdata

免密登录(公钥需替换为自己的)

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mkdir /root/.ssh
echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN+I1HhcBcgv/6WGPTmnsUuV3cun1mUOAmwBdJnk7JwL xingchen" &gt;&gt; /root/.ssh/authorized_keys

Caddy安装

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echo "deb [trusted=yes] https://apt.fury.io/caddy/" | sudo tee -a /etc/apt/sources.list.d/caddy-fury.list
apt install caddy

开启Ubuntu与Debian BBR加速

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echo "net.core.default_qdisc=fq" &gt;&gt; /etc/sysctl.conf
echo "net.ipv4.tcp_congestion_control=bbr" &gt;&gt; /etc/sysctl.conf

测试IPv4与IPv6优先级

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curl ip.p3terx.com

测试25端口是否开放

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telnet smtp.aol.com 25

非大陆Docker安装

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wget -qO- get.docker.com | bash

非大陆Docker-Compose安装

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sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose