kubernetes-elasticsearch

Elasticsearch & Kibana configuration for Kubernetes.

Note: All images have been customized based on Kubernetes source code.

Repository contains:

• Ingress with basic auth. SSL support can be enabled by providing cert.

• Kibana

• ES & curator (for cleaning old logs)

• Fluentd (for pushing logs from Kubernetes to ES)

Dockers

Images:

• Fluentd: gathers logs from each node and sends it to ES

• Elasticsearch: indexing

• Kibana: display

• Curator: plugin for ES to clean up automatically old logs

Build image

make build

Manually push image to registry

make push

Note: image will be built automatically and push to docker registry after each commit on master or tag created

DevOps

TODO: create uber script for deployment

Local development

Prerequisite:

• Mini Kube

In order to access Kibana using minikube execute:

minikube service -n elk ingress-es

Access Elasticsearch & Kibana

1. Connect to Kubernetes cluster

kube-ctl proxy

2. Check address of Elasticsearch & Kibana

kube-ctl cluster-info

3. Basic auth credentials admin:admin