We have learned how to install ArgoCD in previous post, which it can deploy deployment resources within kubernetes. If we want to deploy applicatons to other kubertes, how do we do it? you will learn it in this post.
Install kubecm to manage config
Kubecm is a free software tool that can manage multiple kubernetes config. it can be used to merge multiple configs into one config.
Install, it’s quite simple, unzip and move it to /usr/bin/
1 2 3 | wget https://github.com/sunny0826/kubecm/releases/download/v0.15.2/kubecm_0.15.2_Linux_x86_64.tar.gztar zxvf mv kubecm /usr/bin |
merge two config files into one
set default context
Add additonal Kubernetes
Download cli
1 | wget https://github.com/argoproj/argo-cd/releases/download/v1.7.12/argocd-linux-amd64 |
login argocd server and list cluster
1 | [root@localhost ~]# argocd login --insecure grpc.argocd.gosysops.com |
add second kubernetes
verify
Conclusion
we have learned how to add additional cluster into ArgoCD.