DevOps in 1

Create namespace for Grafana kubectl create ns grafana We'll store Grafana data on AWS EBS as persistent storage, hence for that create storage class apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: grafana provisioner: kubernetes.io/aws-ebs parameters: type: gp2 fsType: ext4 allowVolumeExpansion: true Install using Helm - In this command we've set few values like namespace, service type, storageclass and its size helm install grafana stable/grafana --namespace grafana --set service.type=LoadBalancer,persistence.enabled=true,persistence.type=pvc,persistence.size=100Gi,persistence.st...

Create namespace for influxdb kubectl create ns influxdb We'll store InfluxDB data on AWS EBS as persistent storage, hence for that create storage class apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: influxdb provisioner: kubernetes.io/aws-ebs parameters: type: gp2 fsType: ext4 allowVolumeExpansion: true Install using Helm - In this command we've set few values like namespace, service type, storageclass and its size helm install influxdb stable/influxdb --namespace influxdb --set service.type=LoadBalancer,persistence.enabled=true,persistence.storageClass=influxdb,persistence.size=...

Install InfluxDB - Here's the link for how to install influxdb on AWS EKS - https://devopsautomationblogs.blogspot.com/2020/04/install-influxdb-on-aws-eks-using-helm.html Configure InfluxDB for jenkins build metrics collection Go inside the influxdb pod and Run below 2 commands kubectl exec -it -n influxdb influxdbPodName /bin/bash influx # open influx database CREATE DATABASE jenkins_db # create jenkins database CREATE USER jenkins WITH PASSWORD 'admin' WITH ALL PRIVILEGES # create jenkins username Install Grafana - Here's the link for how to install influxdb on AWS EKS - https://devopsautomati...

Create Namespace for Prometheus kubectl create ns prometheus Persistent Storage We'll store Prometheus data on AWS EBS as persistent storage, for that create we'll create storage class and persitent volument claim. We need to create 2 SC and PVC for 2 different component of Prometheus - Server and AlertManager. StorageClass - AlertManager apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: prometheus-alertmanager provisioner: kubernetes.io/aws-ebs parameters: type: gp2 fsType: ext4 allowVolumeExpansion: true StorageClass - Server apiVersion: storage.k8s.io/v1 kind: StorageClass metad...