docker (community) - /etc/init.d/docker does not start
steps to reproduce:
echo "@community http://dl-cdn.alpinelinux.org/alpine/edge/community/" >> /etc/apk/repositories
apk update
apk add docker@community
/etc/init.d/docker start
actual result:
* Caching service dependencies ...
Service `hwdrivers' needs non existent service `dev' [ ok ]
* Mounting cgroup filesystem ... [ ok ]
ulimit: unrecognized option: u
* /var/log/docker.log: creating file
* /var/log/docker.log: correcting owner
* Starting Docker Daemon ...
* supervise-daemon: --pidfile must be specified
* failed to start Docker Daemon [ !! ]
* ERROR: docker failed to start