Mounting a disk

[0xRoch]

My db uses a spare SSD drive, I would like to know how I can mount a Google cloud disk with docker-compose and docker-machine.

CoreOS allows to have a mount unit in their cloud-config.yml file :

- name: media-mydisk
      command: start
      content: |
        [Mount]
        What=/dev/disk/by-id/google-mydisk
        Where=/media/mydisk
        Type=btrfs

I don't think it should be handled by docker-compose, but docker-machine should be able to do something similar.

Right now the only way to do that I think is to ssh onto the host and mount it manually

[ehazlett]

I think you mean https://github.com/docker/compose.

/cc @aanand

[0xRoch]

@ehazlett well, I'm not sure it should be handled by docker/compose,
docker/machine mount the primary disk, it should also be able to mount a secondary disk ?

[ehazlett]

Ah ok. I believe the Google driver currently just uses a single disk. We don't have any plans for extending machine core into the provider specifics like this, but perhaps a "pre-configure" script that would run before provisioning would suffice?

[0xRoch]

I guess a pre-configure script would do yes, does docker-machine provide a way to run a script on provisioning or should it be on the hosting side ?

Le 14 août 2015 à 22:00, Evan Hazlett notifications@github.com a écrit :

Ah ok. I believe the Google driver currently just uses a single disk. We don't have any plans for extending machine core into the provider specifics like this, but perhaps a "pre-configure" script that would run before provisioning would suffice?

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