33 lines
1.2 KiB
SYSTEMD
33 lines
1.2 KiB
SYSTEMD
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[Unit]
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Description=Docker Application Container Engine
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Documentation=https://docs.docker.com
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After=network-online.target firewalld.service containerd.service
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Wants=network-online.target containerd.service
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[Service]
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Type=notify
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# Install containerd-shim-process if it's not already installed
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ExecStartPre=/usr/libexec/containerd-offline-installer /var/lib/containerd/containerd-shim-process.tar docker.io/docker/containerd-shim-process
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ExecStart=/usr/bin/dockerd
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ExecReload=/bin/kill -s HUP $MAINPID
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# Having non-zero Limit*s causes performance problems due to accounting overhead
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# in the kernel. We recommend using cgroups to do container-local accounting.
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LimitNOFILE=infinity
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LimitNPROC=infinity
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LimitCORE=infinity
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# Uncomment TasksMax if your systemd version supports it.
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# Only systemd 226 and above support this version.
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#TasksMax=infinity
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TimeoutStartSec=0
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# set delegate yes so that systemd does not reset the cgroups of docker containers
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Delegate=yes
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# kill only the docker process, not all processes in the cgroup
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KillMode=process
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# restart the docker process if it exits prematurely
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Restart=on-failure
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StartLimitBurst=3
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StartLimitInterval=60s
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[Install]
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WantedBy=multi-user.target
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