Terraform

terraform validate

terraform fmt

terraform show json

terraform providers

terraform output

terraform refresh

terraform plan

terraform graph

Graphviz

brew install graphviz

terraform graph | dot -Tsvg > graph.svg

Life cycle

S.No	Life cycle	Description
1	create_before_destroy	Create the resource first and then destroy older
2	prevent_destroy	Prevents destroy of a resource
3	ignore_changes	Ignore Changes to Resource Attributes (specific/all)

Data Source

Resource	Data Source
Keyword: resource	Keyword: data
Creates, Updates, Destroys Infrastructure	Only Reads Infrastructure
Also called Managed Resources	Also called Data Resources