orez-fu/devops-learning

Logging

kubectl create ns log

Elasticsearch

Add the Elastic Helm charts repo:

helm repo add elastic https://helm.elastic.

Install Elasticsearch:

helm upgrade -i elasticsearch elastic/elasticsearch -f elasticsearch_override_values.yaml -n log

Kibana

helm upgrade -i kibana elastic/kibana -f kibana_override_values.yaml -n log

Logstash

helm upgrade -i logstash elastic/logstash -f logstash_override_values.yaml -n log

Fluent Bit

helm repo add fluent https://fluent.github.io/helm-charts
helm upgrade -i fluent-bit  fluent/fluent-bit -f fluentbit_override_values.yaml -n log

Refer

• ELK Stack in Kubernetes using Helm

• Using Logstash with Kafka

• How to configure Fluent Bit to collect logs for your K8s cluster

• https://docs.fluentbit.io/tutorials/ship_to/logstash

• https://docs.fluentbit.io/manual/installation/kubernetes

• https://github.com/elastic/helm-charts/tree/main/logstash