Incorrect DOCKER_MACHINE_STORE_PATH using docker-machine 0.5 causes prompt for password on sync

[Bret Marzolf]

After installing docker-osx-dev, I ran it for the first time:

docker-osx-dev

and was prompted for a password:

2015-11-13 08:59:43 [INFO] Testing if docker machine is running
2015-11-13 08:59:44 [INFO] Installing rsync in the Docker Host image
2015-11-13 08:59:44 [INFO] Performing initial sync of paths: /Users/wsm263/Development/bret-blog
docker@192.168.99.100's password: 

Recognizing this wasn't normal, I ran with the debug flag (docker-osx-dev -l DEBUG) and discovered the rsync command was using the wrong location for the id_rsa key.

I worked around it by changing this:

DOCKER_HOST_SSH_KEY="$DOCKER_MACHINE_STORE_PATH/id_rsa"

to this:

DOCKER_HOST_SSH_KEY="$DOCKER_MACHINE_STORE_PATH/machines/$DOCKER_MACHINE_NAME/id_rsa"

For reference:

docker-machine -version

is

docker-machine version 0.5.0 (04cfa58)

[Yevgeniy Brikman]

Looks like a duplicate of #140. Closing to keep the discussion consolidated to that bug.