[cern] Fixes for docker swarm-mode
OS-7626 Select custom cidr for swarm overlay network OS-7631 Set docker socket to: /var/run/docker.sock
Signed-off-by: Spyros Trigazis spyridon.trigazis@cern.ch
OS-7626 Select custom cidr for swarm overlay network OS-7631 Set docker socket to: /var/run/docker.sock
Signed-off-by: Spyros Trigazis spyridon.trigazis@cern.ch