Added Docker Labels from label-schema.org

[russelltrow]

Hey Sameer! I'm working with some folks in the container community on a standard label schema. To get momentum we want to encourage as many people as possible to label their public container images.

To make it as easy as possible for you, here's a PR that will label your image automatically as part of your existing build process.

Once the labels are in place you could use MicroBadger (microbadger.com) to create image badges for jumping between your Docker Image and the appropriate commit on Github.

And if you're interested in getting involved with the label standardization, please jump on in at label-schema.org.

[jcormier]

@frank-dspeed @sameersbn Any issues with this. LGTM

[sameersbn]

Since we process the builds at the dockerhub the org.label-schema.build-date and org.label-schema.vcs-ref labels will be undefined. We would need to define build hooks as well:

• https://medium.com/microscaling-systems/labelling-automated-builds-on-docker-hub-f3d073fb8e1
• https://docs.docker.com/docker-cloud/builds/advanced/#build-hook-examples

[sameersbn]

looks like the project is dead