wget https://download.docker.com/linux/static/stable/x86_64/docker-26.1.4.tgz
tar xzvf docker-26.1.4.tgz
sudo cp docker/* /usr/bin/
sudo nano /etc/systemd/system/docker.service
[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
[Service]
Type=notify
ExecStart=/usr/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
TimeoutSec=0
RestartSec=2
Restart=always
# Note that StartLimit* options were moved from "Service" to "Unit" in systemd 229.
# Both the old, and new location are accepted by systemd 229 and up, so using the old location
# to make them work for either version of systemd.
StartLimitBurst=3
# Note that StartLimitInterval was renamed to StartLimitIntervalSec in systemd 230.
StartLimitInterval=60s
# 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=1048576
LimitCORE=infinity
# Uncomment TasksMax if your systemd version supports it.
# Only systemd 226 and above support this version.
TasksMax=infinity
[Install]
WantedBy=multi-user.target
sudo systemctl daemon-reload
sudo systemctl enable docker
sudo systemctl start docker
sudo systemctl status docker
sudo cp docker/* /usr/bin/
sudo groupadd docker
sudo usermod -aG docker $USER
sudo rm -r docker*