Prerequisites
- Make sure you have a cluster ready on your terminal
- ArgoCD is installed on the cluster
You can install ArgoCD with the following commands
-
This is optional, you can create a namespace "argocd" or go ahead with the "defautl" namespace
kubectl create namespace argocd -
Run the install ArgoCD script
kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml -
Install the CLI with brew, for using the argocd commands
brew install argocd -
Enter the following command for getting the password
kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d; echo -
Forward the port to 8080, for accessing it on browser
kubectl port-forward svc/argocd-server -n argocd 8080:443 -
Now switch to another terminal, and make sure it keeps on running the forward command in the previous one
-
Use the create command for creating the deployment
argocd app create zomato-clone --repo https://github.com/Kanika637/Deployment-through-ArgoCD-and-GitOps.git --path dev --dest-server https://kubernetes.default.svc --dest-namespace default -
zomato-clone-> Name of your application
-
--repo-> Repository URL of the application
-
--path-> The path where all the YAML files are located in the repository
-
--dest-server-> Destination cluster URL
-
--dest-namespace-> The namespace
- Now use the sync command for deploying
argocd app sync zomato-clone
- You can check the status by
argocd app get zomato-clone
- Let's check the services
kubectl get svc
- Port forwarding for accessing the application on port 9090
kubectl port-forward svc/zomato-clone 9090:80
Application Deployed through CLI 🎉, you can also do this through the UI 🚀