[Resolved] Error response from daemon: invalid MountType: "=bind"

 

Issue:- 

Unable to deploy the visualizer service in the Docker Swarm

Error:- 

  Error response from daemon: invalid MountType: "=bind"

Effect:-

# docker service create --name=viz --publish=8080:8080/tcp --constraint=node.role==manager --mount=type==bind,src=/var/run/docker.sock,dst=/var/run/docker.sock dockersamples/visualizer

Resolution:-

# docker service create --name=viz --publish=8080:8080/tcp --constraint=node.role==manager --mount=type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock dockersamples/visualizer

Explanation:-

You need to use the =bind and not ==bind to solve the problem