AWS_EKS_CICD_GitHub_AWS_CodeBuild/Helpfile.txt - main - osbornray/PythonHacks

AWS_EKS_CICD_GitHub_AWS_CodeBuild/Helpfile.txt
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RekhuGopal
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10 дек 2022, 12:53
10 дек 2022, 12:53333b12f
##################### Pre-requisite ##########################################################################################
## AWS CLI
https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html

## Chocolatey links (installer - for argocd cli deployment)
https://chocolatey.org/install

## Pre-requisite links
https://docs.aws.amazon.com/eks/latest/userguide/getting-started-eksctl.html

## kubectl
https://kubernetes.io/docs/tasks/tools/install-kubectl-windows/

## Helm
https://helm.sh/docs/intro/install/
##############################################################################################################################
##################### Create AWS EKS clsuster ################################################################################
## Create EKS cluster
eksctl create cluster --name ekscicd --node-type t2.large --nodes 1 --nodes-min 1 --nodes-max 2 --region eu-west-1 --zones=eu-west-1a,eu-west-1b,eu-west-1c

## Get EKS Cluster service
eksctl get cluster --name ekscicd --region eu-west-1

## Update Kubeconfig 
aws eks update-kubeconfig --name ekscicd

## Get EKS Pod data.
kubectl get pods --all-namespaces

## Delete EKS cluster
eksctl delete cluster --name ekscicd --region eu-west-1

## updated kubeconfig
aws eks update-kubeconfig --region eu-west-1 --name ekscicd

################################################## Install and View EKS Prometheus and Grafana #######################################################

-------------------------------------------------------------------------------------------
1. Create IAM ROLE with Trust
aws iam create-role --role-name EksWorkshopCodeBuildKubectlRole --assume-role-policy-document "$TRUST" --output text --query 'Role.Arn'


2. Attach IAM Policy 
aws iam put-role-policy --role-name EksWorkshopCodeBuildKubectlRole --policy-name eks-describe --policy-document file:///tmp/iam-role-policy


3. MODIFY AWS-AUTH CONFIGMAP
kubectl get -n kube-system configmap/aws-auth -o yaml | awk "/mapRoles: \|/{print;print \"$ROLE\";next}1" > /tmp/aws-auth-patch.yml

kubectl patch configmap/aws-auth -n kube-system --patch "$(cat /tmp/aws-auth-patch.yml)"


4. FORK SAMPLE REPOSITORY
https://github.com/rnzsgh/eks-workshop-sample-api-service-go


5. GITHUB ACCESS TOKEN