Docker inspect plugin for fluentd

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

Simply use RubyGems:

gem install fluent-plugin-docker-inspect

<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

MIT

• WAKAYAMA Shirou (shirou.faw@gmail.com)