Updated to use latest Docker v1.11.0 and Volume API

[clintkitson]

This commit updates the volume API implementation to leverage
the Docker v1.11.0. There was an addition of Get() and List()
methods in prior v1.10. The Get() method now replaces the
call that implicitly created volumes. The Create() method
was used for Path() and other methods prior because there
was no Get() method that returned a volume object.

[clintkitson]

root@mesos-master:/home/vagrant# ./dvdcli --volumedriver=rexray --volumename=test45 mount --explicitcreate=true
ERRO[0000] VolumeDriver.Get: {"Error":"No volumes returned"}
  volumeName=test45
root@mesos-master:/home/vagrant# ./dvdcli --volumedriver=rexray --volumename=test45 mount --explicitcreate=false
INFO[0012] /var/lib/rexray/volumes/test45/data          
/var/lib/rexray/volumes/test45/data

[coveralls]

Coverage decreased (-2.6%) to 32.99% when pulling 8863446 on clintonskitson:feature/update_docker_v1.11.0_volumes into 3c3dcbe on emccode:master.

[clintkitson]

The default behavior is the same as behavior, except there is no longer a create volume called in any case for Unmount() or Path(), a Get() is done instead to verify the volume exists or not. @cantbewong Can you verify that the mesos-module-dvdi will not be adversely affected if we error on missing volumes for Unmount() and Path() now?

The Mount() method now inherently is implict as before. But there is a specific flag to set it as explicit by --explicitcreate=true.

[gyliu513]

@clintonskitson when do you plan have this released? Can you please cut a branch and create a new release for it? Thanks.

[clintkitson]

@Jay-Lau Have you had a chance to test and verify?

[coveralls]

Coverage decreased (-3.2%) to 32.99% when pulling e9dbe28 on clintonskitson:feature/update_docker_v1.11.0_volumes into 6d7cdf1 on emccode:master.

[coveralls]

Coverage decreased (-3.2%) to 32.99% when pulling fe00446 on clintonskitson:feature/update_docker_v1.11.0_volumes into 6d7cdf1 on emccode:master.

[coveralls]

Coverage decreased (-3.2%) to 32.99% when pulling fe00446 on clintonskitson:feature/update_docker_v1.11.0_volumes into 6d7cdf1 on emccode:master.

[coveralls]

Coverage decreased (-3.2%) to 32.99% when pulling 9b4cdfa on clintonskitson:feature/update_docker_v1.11.0_volumes into 6d7cdf1 on emccode:master.

[clintkitson]

@Jay-Lau

curl -sSL https://dl.bintray.com/emccode/dvdcli/install | sh -s staged

root@mesos-master:/home/vagrant# dvdcli --volumedriver=docker --volumename=test111123 mount --explicitcreate=true
ERRO[0000] VolumeDriver.Get: {"Error":"No volumes returned"}
  volumeName=test111123
root@mesos-master:/home/vagrant# dvdcli --volumedriver=docker --volumename=test111123 mount --explicitcreate=false
INFO[0000] /var/lib/rexray/volumes/test111123/data      
/var/lib/rexray/volumes/test111123/data

[gyliu513]

@clintonskitson when do you want to have a stable version of 0.2.0? I saw that current version is 0.2.0-rc1

root@mesos002:~/src/mesos/m2/mesos/build# dvdcli version
Binary: /usr/bin/dvdcli
SemVer: 0.2.0-rc1
OsArch: Linux-x86_64
Branch: v0.2.0-rc1
Commit: a789d3ddde4fa9ce3201e3f7bd5ca0cec10a9132
Formed: Tue, 19 Apr 2016 03:55:17 CST

[clintkitson]

Planning on it today.

On Wednesday, April 20, 2016, Guangya Liu [email protected] wrote:

@clintonskitson https://github.com/clintonskitson when do you want to
have a stable version of 0.2.0? I saw that current version is 0.2.0-rc1

root@mesos002:~/src/mesos/m2/mesos/build# dvdcli version
Binary: /usr/bin/dvdcli
SemVer: 0.2.0-rc1
OsArch: Linux-x86_64
Branch: v0.2.0-rc1
Commit: a789d3d
Formed: Tue, 19 Apr 2016 03:55:17 CST

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#20 (comment)

[clintkitson]

@Jay-Lau https://github.com/emccode/dvdcli/releases/tag/v0.2.0

[gyliu513]

Cool! Thanks @clintonskitson