[AMBARI-24183] Log Feeder: read and ship docker container logs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.1
• Component/s: ambari-logsearch
• Labels: pull-request-available
• Epic Link: Log Search GA
• Assignee: Oliver Szabo
• Reporter: Oliver Szabo
• Created: 25/Jun/18 23:11
• Updated: 19/Jul/18 14:52
• Resolved: 16/Jul/18 16:11

Description

• implement a container registry which can update / gather docker metadata for logfeeder (like actual container log path etc.)

• new field in input configuration: "docker", e.g.:

  "inputs" : [
  {
    ...
   "docker" : "true"
  }
  

If this value is set to `true`, then for every line a json pattern should be applied first (before go with anything else like grok filters)

Issue Links

• links to: GitHub Pull Request #1763
• links to: GitHub Pull Request #1799