Amazon EKS Integration¶
Amazon Elastic Kubernetes Services (Amazon EKS) is a managed container service to run and scale Kubernetes applications in the AWS cloud. For running and extending Kubernetes applications in the AWS cloud. DataKit provides observations for the Amazon EKS Cluster in different dimensions by namespace, cluster, Pod.Customers can use their existing AWS support agreements to obtain support.
Architecture overview¶
Deploying DataKit on an Amazon EKS Cluster using Helm¶
Prerequisites¶
- Install the following tools: Helm 3.7.1, kubectl, and AWS CLI .
- You have access to an Amazon EKS Cluster .
- You need to get it in advance
DK_DATAWAY. You can also obtain it by following the instructions below: - You can go to Guance official website, register now as a Guance user.
- Click the 「Integration」 menu, then select the 「DataKit」 TAB and copy the
DK_DATAWAYparameter
Login to the ECR Registry¶
export HELM_EXPERIMENTAL_OCI=1
aws ecr get-login-password \
--region us-east-1 | helm registry login \
--username AWS \
--password-stdin 709825985650.dkr.ecr.us-east-1.amazonaws.com
Helm installation (Upgrade) DataKit¶
Attention
- Helm Version must be 3.7.1.
datakit.datawayUrlMust be modified.
helm upgrade -i datakit oci://709825985650.dkr.ecr.us-east-1.amazonaws.com/guance/datakit-charts --version 1.20.0 \
--create-namespace -n datakit \
--set datakit.datawayUrl="https://us1-openway.guance.com?token=<your-token>"
Expected output：
Release "datakit" does not exist. Installing it now.
Warning: chart media type application/tar+gzip is deprecated
Pulled: 709825985650.dkr.ecr.us-east-1.amazonaws.com/guance/datakit-charts:1.20.0
Digest: sha256:04ce9e0419d8f19898a5a18cda6c35f0ff82cf63e0d95c8693ef0a37ce9d8348
NAME: datakit
LAST DEPLOYED: Fri Jan 12 14:50:07 2024
NAMESPACE: datakit
STATUS: deployed
REVISION: 1
NOTES:
1. Get the application URL by running these commands:
export POD_NAME=$(kubectl get pods --namespace datakit -l "app.kubernetes.io/name=datakit,app.kubernetes.io/instance=datakit" -o jsonpath="{.items[0].metadata.name}")
export CONTAINER_PORT=$(kubectl get pod --namespace datakit $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
echo "Visit http://127.0.0.1:9527 to use your application"
kubectl --namespace datakit port-forward $POD_NAME 9527:$CONTAINER_PORT
Verify Deployment¶
- Get deployment status
Expected output：
NAME NAMESPACE REVISION UPDATED STATUS CHART APP VERSION
datakit dataki 1 2024-01-12 14:50:07.880846 +0800 CST deployed datakit-1.20.0 1.20.0
- Guance Cloud verify
