[Service] ExecStart=/usr/bin/docker compose -f /home/wf09/glados/docker-compose.yml up
[Install] WantedBy=multi-user.target
timer触发器:以每天3点执行一次为例
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[Unit] Description=GLaDOS Checkin Timer
[Timer] OnCalendar=*-*-* 03:00:00
[Install] WantedBy=multi-user.target
bash date日期时间
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date'+%Y-%m-%d %H:%M:%S' 2021-08-17 22:49:57 date'+%Y-%m-%d' 2021-08-17 date'+%Y%m%d' 20210817 date +%Y%m%d 20210817 date +%s 1629211600
Linux软连接
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ln -s 源文件 目的文件
debian类修改源
amd64
ubuntu
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sudo sed -i 's/cn.archive.ubuntu.com/mirrors.ustc.edu.cn/g' /etc/apt/sources.list sudo sed -i 's/security.ubuntu.com/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
debian
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sudo sed -i 's/deb.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list sudo sed -i 's|security.debian.org/debian-security|mirrors.ustc.edu.cn/debian-security|g' /etc/apt/sources.list
arm64
ubuntu
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sudo sed -i 's/ports.ubuntu.com/mirrors.ustc.edu.cn/g' /etc/apt/sources.list sudo sed -i 's/ports.ubuntu.com/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
树莓派
arm64架构的树莓派可以直接用debian的源
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sudo su echo > /etc/apt/sources.list sudo vim /etc/apt/sources.list
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deb https://mirrors.ustc.edu.cn/debian/ bullseye main contrib non-free # deb-src http://mirrors.ustc.edu.cn/debian bullseye main contrib non-free deb https://mirrors.ustc.edu.cn/debian/ bullseye-updates main contrib non-free # deb-src http://mirrors.ustc.edu.cn/debian bullseye-updates main contrib non-free deb https://mirrors.ustc.edu.cn/debian-security bullseye-security main contrib non-free # deb-src http://mirrors.ustc.edu.cn/debian-security/ bullseye-security main non-free contrib
树莓派基金会源
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sudo sed -i 's|//archive.raspberrypi.org|//mirrors.ustc.edu.cn/archive.raspberrypi.org|g' /etc/apt/sources.list.d/raspi.list
[Service] Type=notify EnvironmentFile=-/etc/default/%N EnvironmentFile=-/etc/sysconfig/%N EnvironmentFile=-/etc/systemd/system/k3s.service.env KillMode=process Delegate=yes # Having non-zero Limit*s causes performance problems due to accounting overhead # in the kernel. We recommend using cgroups to do container-local accounting. LimitNOFILE=1048576 LimitNPROC=infinity LimitCORE=infinity TasksMax=infinity TimeoutStartSec=0 Restart=always RestartSec=5s ExecStartPre=/bin/sh-xc'! /usr/bin/systemctl is-enabled --quiet nm-cloud-setup.service' ExecStartPre=-/sbin/modprobebr_netfilter ExecStartPre=-/sbin/modprobeoverlay ExecStart=/usr/local/bin/k3sserver--node-ip192.168.7.2--node-external-ip192.168.15.201--tls-san192.168.7.2--flannel-backendhost-gw--flannel-ifacewg0--no-deployservicelb--write-kubeconfig-mode644--kube-proxy-arg'proxy-mode=ipvs'--kube-proxy-arg'ipvs-scheduler=rr'--kube-proxy-arg'masquerade-all=true'--kube-proxy-arg'metrics-bind-address=0.0.0.0:10249'