---
title: "Rajani Choudhary (@rajani21) | Hashnode"
description: "DevOps Engineer. Read the latest articles by Rajani Choudhary on Hashnode."
url: "https://hashnode.com/@rajani21"
---

@rajani21

# Rajani Choudhary

@rajani21 · Joined October 2024

DevOps Engineer

### [Ingress:](https://terraformprovisioner.hashnode.dev/ingress?utm_source=hashnode&utm_medium=feed)

INGRESS exposes HTTP and HTTPS routes from outside the cluster to services within the cluster. traffic routing is controlled by rules defined on the ingress resource. why we need ingress : if we have load balancer services load balancer, then will ha...

1 min read · [terraformprovisioner.hashnode.dev](https://terraformprovisioner.hashnode.dev/ingress?utm_source=hashnode&utm_medium=feed)

[Nov 25, 2024](https://hashnode.com/posts/ingress/67447003055dcbc7e0c7fd47)

### [Terraform workspace](https://terraformworkspace.hashnode.dev/terraform-workspace?utm_source=hashnode&utm_medium=feed)

Terraform workspace enables us to manage multiple set of deployments from the same set of configuration file. Ex: you have one ec2 instance named AS VM1 and this instance you need for your Prod and dev, in such you no need to created different resour...

1 min read · [terraformworkspace.hashnode.dev](https://terraformworkspace.hashnode.dev/terraform-workspace?utm_source=hashnode&utm_medium=feed)

[Nov 25, 2024](https://hashnode.com/posts/terraform-workspace/67446dd110ebcab00f58fcfc)

### [Terraform provisioner:](https://terraform-provisioner.hashnode.dev/terraform-provisioner?utm_source=hashnode&utm_medium=feed)

provisioner are used to execute scripts on a local or remote machine as part of resource creation or destruction. provisioners are inside resource block local-exec: this invokes a local executable after a resource created. where your terraform is ru...

1 min read · [terraform-provisioner.hashnode.dev](https://terraform-provisioner.hashnode.dev/terraform-provisioner?utm_source=hashnode&utm_medium=feed)

[Nov 25, 2024](https://hashnode.com/posts/terraform-provisioner/6744149ac6de7ec863e2fe5a)