Table of Contents
1 Install docker
The following script will install docker.
- Add user to docker group for using docker command withou sudo.
#!/bin/shset -esudo sed -e ‘s;^#http(.*)/v3.7/community;http1/v3.7/community;g’ -i /etc/apk/repositoriessudo apk updatesudo apk add dockermemb=$(grep “^docker:” /etc/group | sed -e ‘s/^.*:([^:]*)$/1/g’)[ “${memb}x” = “x” ] && memb=${USER} || memb=”${memb},${USER}”sudo sed -e “s/^docker:(.*):([^:]*)$/docker:1:${memb}/g” -i /etc/groupsudo rc-update add dockersudo reboot
2 Execution result
Run hello-world.
$ docker run hello-world<snip>Hello from Docker!<snip>
