Docker inspect plugin for fluentd

Overview

docker-inspect plugin emits docker container inspections. If multiple containers running, emit events by each containers.

Installation

Simply use RubyGems

gem install fluent-plugin-docker-inspect

Configuration

<source>

type docker_inspect
emit_interval 30
tag docker.inspects
add_addr_tag yes
filter { "status": ["running"] }  # see Docker remote API
only_changed true
include_tag tag
<keys>
  id Id
  created Created
  path Path
  status State.Status
  ports NetworkSettings.Ports
  ip_addr NetworkSettings.IPAddress
  mac_addr NetworkSettings.MacAddress
</keys>

</source>

emit_interval

Emit interval by second. (default 60 sec)

tag

fluentd tag.

docker_url

Specify docker_url if remote. ex: ``tcp://example.com:5422``. If docker runs local, no need to specify this param.

add_addr_tag

If specify some string such as 'yes', add local host ipv4 addr. (default: nil).

filter

Set fileter about container. See Docker remote API to specify params.

only_changed

If true, only emit when docker inspect is changed. (default is true)

keys

If set, output values containes only specified keys and path(period separated value). Default is output all values as one JSON.

include_tag

If set and keys are specified, add tags to specifed by include_tag

License

MIT

Authors