docker_container: add gcplogs to list of supported log_drivers

[isaacliao]

SUMMARY

Allows the docker_container module to use Docker's Google Cloud Platform logging driver: https://docs.docker.com/engine/admin/logging/gcplogs/

ISSUE TYPE

• Feature Pull Request

COMPONENT NAME

docker_container

ANSIBLE VERSION

ansible 2.3.0 (devel 2a34f0ce4f) last updated 2017/03/08 16:50:20 (GMT -700)
  config file = 
  configured module search path = Default w/o overrides
  python version = 2.7.5 (default, Aug  2 2016, 04:20:16) [GCC 4.8.5 20150623 (Red Hat 4.8.5-4)]

ADDITIONAL INFORMATION

Before:

TASK [Start a MySQL database container] ****************************************
fatal: [10.4.20.5]: FAILED! => {"changed": false, "failed": true, "msg": "value of log_driver must be one of: json-file,syslog,journald,gelf,fluentd,awslogs,splunk, got: gcplogs"}

After:

TASK [Start a MySQL database container] ****************************************
changed: [10.4.20.5]

[ansibot]

cc @ThomasSteinbach @cove @dusdanig @jctanner @joshuaconner @kassiansun @softzilla @zfil
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[kassiansun]

LGTM

[chouseknecht]

@isaacliao

Would love to hear your opinions and ideas on the docker_container module at the Ansible Container Working Group. Would you be able to join us? We meet every Monday at 12:00 PM Eastern. Would really appreciate it if you could stop by and help us out.

View more info about the Ansible Container Working Group here.

[felixfontein]

This has been superseeded by #33579.

[felixfontein]

Since #33579 has been merged, this can be closed.

[jctanner]

@felixfontein checkout out the list of commands in https://github.com/ansible/ansibullbot/blob/master/ISSUE_HELP.md#commands

As a maintainer, you can use one of the various closure commands to close issues and PRs like this.

[felixfontein]

@jctanner Thanks! I forgot about the additional commands (besides resolved_by_pr, which doesn't apply here) :)