Support for Docker Event System

[thatsIch]

Docker enables to listen to its own Event-System by levering the docker events [Options] cli-command.
That way you can listen to specific events in your own application like create or health_status. This allows reacting to a specific event without polling and parsing the docker events yourself.

Example implementation in other libraries are

• https://github.com/docker-java/docker-java/blob/master/src/main/java/com/github/dockerjava/api/command/EventsCmd.java and
• https://github.com/spotify/docker-client/blob/master/src/main/java/com/spotify/docker/client/EventStream.java
  --

Documentation: https://docs.docker.com/engine/reference/commandline/events/

[0crat]

@amihaiemil/z please, pay attention to this issue

[0crat]

@thatsIch/z this project will fix the problem faster if you donate a few dollars to it; just click here and pay via Stripe, it's very fast, convenient and appreciated; thanks a lot!

[amihaiemil]

@thatsIch Thanks for the ticket! I will have a look over it these next few days :)

[0crat]

Job #296 is now in scope, role is DEV

[0crat]

Thanks for your contribution, @thatsIch/z! If you would be a member of the project, you would now earn +15 reputation points, as explained in §29. You can join and apply to it, see §2.

[amihaiemil]

@rultor release it, tag is 0.0.10

[rultor]

@rultor release it, tag is 0.0.10

@amihaiemil OK, I will release it now. Please check the progress here

[rultor]

@rultor release it, tag is 0.0.10

@amihaiemil Done! FYI, the full log is here (took me 3min)

[amihaiemil]

@thatsIch I just released version 0.0.10, with a first sketch of the functionality. Please, try it, see if it works:

final Docker docker = new LocalDocker(...);
final Reader events = docker.system().events();

The Reader should read the streamed events, which are in Json format, as explained here:
https://docs.docker.com/engine/api/v1.37/#operation/SystemEvents