Hi

Is there any way to add token argument for a driver ?

m.create('test-d', driver='digitalocean', blocking=True)
Traceback (most recent call last):
File "", line 1, in
File "/usr/local/lib/python3.6/site-packages/machine/machine.py", line 104, in create
stdout, stderr, errorcode = self._run_blocking(cmd)
File "/usr/local/lib/python3.6/site-packages/machine/machine.py", line 56, in _run_blocking
raise RuntimeError("cmd returned error %s: %s" % (error_code, stderr.decode('utf-8').strip()))
RuntimeError: cmd returned error 1: Error setting machine configuration from flags provided: digitalocean driver requires the --digitalocean-access-token option

How would one be able to render the output from the docker-machine commands back to sysout when running the various commands?

I'm writing a CLI that uses your excellent little library, but doing things like creating and provisioning can take a long time without any feedback via your library even though there is some progress when running directly from docker-machine.

How do you setup path on windows?

eliminating the need for the docker-machine binary.

Machine.ls() generate buggy last entry {'Name': u''}

In [18]: machine.Machine().ls()
Out[18]: 
[{'Active': '-', 'Name': 'python-docker-machine', .... },
 {'Active': '-', 'Name': 'swarm-1', .... },
 {'Active': '-', 'Name': 'swarm-2',... },
 {'Active': '-', 'Name': 'swarm-3', .... },
 {'Name': ''}]

It comes from empty line after stdout.split("\n") at

In [15]: '1\n2\n'.split('\n')
Out[15]: ['1', '2', '']

lines split result need to filtered in order to drop last
empty-string-entry

PR will come shortly

At the moment we cannot use docker-machine on travis, due to an issue with docker-machine:

docker/machine#1435

Until this is fixed we cannot run the test suite on travis.

create vm,

1. blocking : it will block till vm is created.
2. non bloxking : it will create vm in parallel, and return.

In current implementation , after popen, we communicate, it will wait internally. there is no point for adding extra wait call.

I think non blocking is not yet implementation

for reference https://docs.python.org/3.4/library/subprocess.html
Popen.communicate(input=None, timeout=None)
Interact with process: Send data to stdin. Read data from stdout and stderr, until end-of-file is reached. Wait for process to terminate. The optional input argument should be data to be sent to the child process, or None, if no data should be sent to the child. The type of input must be bytes or, if universal_newlines was True, a string.