README.md

Fluentd Daemonset for Kubernetes

Supported tags and respective Dockerfile links

Debian

• v0.12-debian-elasticsearch docker-image/v0.12/debian-elasticsearch/Dockerfile
• v0.12-debian-loggly docker-image/v0.12/debian-loggly/Dockerfile
• v0.12-debian-logentries docker-image/v0.12/debian-logentries/Dockerfile
• v0.12-debian-cloudwatch docker-image/v0.12/debian-cloudwatch/Dockerfile
• v0.12-debian-stackdriver docker-image/v0.12/debian-stackdriver/Dockerfile
• v0.12-debian-s3 docker-image/v0.12/debian-s3/Dockerfile
• v0.12-debian-gcs docker-image/v0.12/debian-gcs/Dockerfile
• v0.12-debian-papertrail docker-image/v0.12/debian-papertrail/Dockerfile
• v0.12-debian-syslog docker-image/v0.12/debian-syslog/Dockerfile
• v0.12-debian-graylog docker-image/v0.12/debian-graylog/Dockerfile
• v0.12-debian-logzio docker-image/v0.12/debian-logzio/Dockerfile
• v0.12-debian-kafka docker-image/v0.12/debian-kafka/Dockerfile
• v1.2-debian-elasticsearch docker-image/v1.2/debian-elasticsearch/Dockerfile
• v1.2-debian-loggly docker-image/v1.2/debian-loggly/Dockerfile
• v1.2-debian-logentries docker-image/v1.2/debian-logentries/Dockerfile
• v1.2-debian-cloudwatch docker-image/v1.2/debian-cloudwatch/Dockerfile
• v1.2-debian-stackdriver docker-image/v1.2/debian-stackdriver/Dockerfile
• v1.2-debian-s3 docker-image/v1.2/debian-s3/Dockerfile
• v1.2-debian-syslog docker-image/v1.2/debian-syslog/Dockerfile
• v1.2-debian-gcs docker-image/v1.2/debian-gcs/Dockerfile
• v1.2-debian-graylog docker-image/v1.2/debian-graylog/Dockerfile
• v1.2-debian-papertrail docker-image/v1.2/debian-papertrail/Dockerfile
• v1.2-debian-logzio docker-image/v1.2/debian-logzio/Dockerfile
• v1.2-debian-kafka docker-image/v1.2/debian-kafka/Dockerfile

Alpine Linux

• v0.12-alpine-elasticsearch docker-image/v0.12/alpine-elasticsearch/Dockerfile
• v0.12-alpine-loggly docker-image/v0.12/alpine-loggly/Dockerfile
• v0.12-alpine-logentries docker-image/v0.12/alpine-logentries/Dockerfile
• v0.12-alpine-cloudwatch docker-image/v0.12/alpine-cloudwatch/Dockerfile
• v0.12-alpine-stackdriver docker-image/v0.12/alpine-stackdriver/Dockerfile
• v0.12-alpine-s3 docker-image/v0.12/alpine-s3/Dockerfile
• v0.12-alpine-gcs docker-image/v0.12/alpine-gcs/Dockerfile
• v0.12-alpine-papertrail docker-image/v0.12/alpine-papertrail/Dockerfile
• v0.12-alpine-syslog docker-image/v0.12/alpine-syslog/Dockerfile
• v0.12-alpine-graylog docker-image/v0.12/alpine-graylog/Dockerfile
• v0.12-alpine-logzio docker-image/v0.12/alpine-logzio/Dockerfile
• v0.12-alpine-kafka docker-image/v0.12/alpine-kafka/Dockerfile

What is Fluentd?

Fluentd is an open source data collector, which lets you unify the data collection and consumption for a better use and understanding of data.

www.fluentd.org

Image versions

The following repository expose images based on Alpine Linux and Debian. For production environments we strongly suggest to use Debian images.

Fluentd versioning is as follows:

Series	Description
v0.12	Old stable, production ready
v1.x	stable

References

Kubernetes Logging with Fluentd

Running on OpenShift

This daemonset setting mounts /var/log as service account fluentd so you need to run containers as privileged container. Here is command example:

oc project kube-system
oc create -f https://raw.githubusercontent.com/fluent/fluentd-kubernetes-daemonset/master/fluentd-daemonset-elasticsearch-rbac.yaml
oc adm policy add-scc-to-user privileged -z fluentd
oc patch ds fluentd -p "spec:
  template:
    spec:
      containers:
      - name: fluentd
        securityContext:
          privileged: true"
oc delete pod -l k8s-app = fluentd-logging

This is from nekop's japanese article.

Issues

We can't notice comments in the DockerHub so don't use them for reporting issues or asking question.

If you have any problems with or questions about this image, please contact us through a GitHub issue.

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