machine create with --driver <none> could avoid ERRORS column

[askb]

Do we need to query the docker version and lengthy display errors with machine create with --driver <none> option ?

$ PATH="$PWD/bin:$PATH" bin/docker-machine --version 
docker-machine version 0.5.3-dev ( a86ae3c )

$ PATH="$PWD/bin:$PATH" bin/docker-machine ls 
NAME        ACTIVE   DRIVER       STATE     URL    SWARM   DOCKER    ERRORS
dev           -        virtualbox   Stopped                  Unknown   
stage        -        virtualbox   Stopped                  Unknown   
labapp      -        none         Running   none           Unknown   Unable to query docker version: Unable to read TLS config: open /home/user/.docker/machine/machines/labapp/server.pem: no such file or directory
labfoo      -        none         Running   none           Unknown   Unable to query docker version: Unable to read TLS config: open /home/user/.docker/machine/machines/labfoo/server.pem: no such file or directory
labfooapp   -        none         Running   none           Unknown   Unable to query docker version: Unable to read TLS config: open /home/user/.docker/machine/machines/labfooapp/server.pem: no such file or directory
testappengine   -        virtualbox   Error                    Unknown   machine does not exist

[dgageot]

@askb The none driver is currently not working at all. When/if it is fixed, then it will support only hosts that have a proper docker daemon up and running. So the DOCKER column will contain the docker daemon version and the ERRORS column will hopefully be empty.

I think we could close this one. @askb I let you decide.

[askb]

@dgageot thanks, it makes sense. closing this now.

[s1rc0]

So, how best practice to add local server as docker-mashine?
I have installed docket-engine , laster i install docker-mashine, and when i trying create docker-mashine via
docker-machine create -d "none" --url=tcp://127.0.0.1:2376 h4
i getting
$ docker-machine ls
NAME ACTIVE DRIVER STATE URL SWARM DOCKER ERRORS
h4 - none Running tcp://127.0.0.1:2376 Unknown Unable to query docker version: Unable to read TLS config: open /root/.docker/machine/machines/h4/server.pem: no such file or directory

[dkirrane]

Same issue with Generic driver with docker-machine.exe version 0.5.6, build 61388e9
Is there an open bug that tracks the Unable to query docker version: Unable to read TLS config issue?
Is there a feature request open to handle registering existing docker hosts with machine?