region

secret_key

access_key

Gain insights into Terraform’s infrastructure-as-code capabilities. Learn about setting up local files, managing remote resources, and mastering unique modules, data structures, and resource management techniques.

terraform.tar.gz

TF_VAR_YOURSECRETKEY

TF_VAR_YOURACCESSKEY

TF_VAR_region

main.sh

ch 2 p1 a-managing resources 

ch 2 p4-graph

ch 2 p2- implicit dependency

ch 2 p3- explicit dependency

ch 1 p1-a terraform resources

graph

ch 1 p1-b terraform resources

ch 1 p2-a ltthw_state

ch 1 p3-a ltthw_plan

ch 1 p4-a ltthw_output

ch 1 p5-a ltthw_destroy

ch 2 p1 b-managing resources 

ch 2 p5- importing resources

ch 3 p1- ltthw_modules

ch 3 p1-b ltthw_modules

ch 3 p2-a ltthw_variables

ch 3 p2-b ltthw_variables

ch 3 p3-b ltthw_output

ch 3 p4 ltthw_structure

ch 3 p5 a datatypes

ch 3 p5 b datatypes

ch 3 p5  datatypes-complex

ch 4 p1 ltthw_null_resources

ch 4 p2 ltthw_multiple

ch 4 p3 ltthw_backends

ch 4 p3 b ltthw_backends

exercise-ex

ex-1my_name

ex-1my_name-2

ex-3nested

ex-3nested-copy

ex-4prov -1

ex-4prov -2

exercise 2

Terraform is an infrastructure-as-code (IaC) platform that allows users to manage and integrate various external resources as united infrastructure. This is achieved by using the proprietary HashiCorp Configuration Language (HCL) or JSON.

This course is a comprehensive introduction to Terraform. It helps users build confidence through foundational understanding of Terraform’s approach to resource management and the coding environment. You’ll start with an introduction to Terraform and learn how to set up local files. You’ll then take your learning to the cloud, managing remote resources by identifying unique resources and dependencies. Next, you’ll learn the modules and data structures unique to Terraform before practicing various techniques for infrastructure management, including triggers, resource creation, and backend code.

By the end of this course, you’ll have learned to think creatively and be ready to solve production and deployment problems through Terraform.

Beginner’s Guide to Terraform

# Overview

Dependency management is a key aspect of Terraform, and graphs are a natural way to represent these dependencies. Terraform provides native support for producing graph files that can be useful for visualization and documentation purposes.





# Create a simple graph

We start by defining an AWS `VPC`.
We have created and initialized the directory `ltthw_graphs` with the `graph.tf` file in it.
 


Study the graphing of Terraform resources in detail.


Graph Terraform Resources

Study the graphing of Terraform resources in detail.

Getting Started

Local Basics

Remote Terraform

Modules and Data Structures

Intermediate Terraform Techniques

Conclusion

Graph Terraform Resources

Overview

Create a simple graph