What are some essential Terraform commands for infrastructure management?

What are some essential Terraform commands for infrastructure management?

Some essential Terraform commands include terraform init, terraform plan, terraform apply, and terraform destroy. These commands help you initialize your configuration, preview changes, apply them, and remove resources.

Can you explain what terraform plan does?

Certainly! The terraform plan command creates an execution plan, showing what actions Terraform will take to change the infrastructure to match the desired state defined in your configuration files.

How do I use terraform apply safely?

To use terraform apply safely, you can first run terraform plan to review the changes. You can also use the -auto-approve flag to skip the confirmation prompt, but it's safer to review the plan first.

What does terraform destroy do?

The terraform destroy command is used to delete all the resources defined in your Terraform configuration. It’s important to use this command with caution, as it will permanently remove your infrastructure.