1 Prerequisites This skill 5 Unlocked

Skill · Provisioning · Provision as code with Terraform

Parameterize a Terraform project and expose its results without duplicating values

Parameterize a project with typed, validated variables, tfvars files and locals, and expose its results through outputs, without duplicating values.

Start lesson 1The Provisioning domain

• 4 lessons
• ~4 h 00 of reading
• 3 quizzes
• 0 proof lab

The path

Where it comes from, where it leads

What you need to know first, where you stand on this skill, and what it opens next. Your status is computed in your browser, from what you have read and passed.

Before · 1 prerequisite

• Initialise, run and troubleshoot a Terraform project, from init to destroy

Recommended before · 1

• Read and write correct HCL, separating the language from what Terraform and Packer add

This skill, for you

Parameterize a Terraform project and expose its results without duplicating values

Computing

It unlocks · 5 skills

• Organize several environments and a Terraform repository without dangerous coupling
• Generate Terraform resources in a controlled way with expressions, functions, count and for_each
• Design, structure and test a reusable Terraform module
• Consume and version Terraform modules reproducibly
• Handle sensitive data in Terraform without exposing it in outputs or state

Lessons

How to learn it

4 lessons, about ~4 h 00, in program order. Each lesson ends with its quiz.

The program

4 lessons · ~4 h 00

1. 1Variables Terraform (in French)· 65 min
2. 2Fichiers tfvars (in French)· 40 min
3. 3Outputs Terraform (in French)· 60 min
4. 4Locals Terraform (in French)· 75 min

Beyond the lessons

Assess, practise, pass the proof

Reading a lesson confirms nothing. A skill is confirmed by a passed quiz, practised in a guided lab, and put to the test by a challenge or a mission; an imported lab result is not verified by the site.

Assess yourself

3 quizzes

At the end of the lessons: passed at 70%, they confirm the skill.

Practice

5 guided labs

• Variables, locals and the real precedence order
• The local that is not resolved at plan time
• The secret the output does not hide
• The typo that breaks nothing
• Variables typing, validation and precedence

Proof

No proof

Neither a challenge nor a mission with a proof yet.

Apply it on real infrastructure

• Variables et outputs Terraform (in French)
• Learn Terraform with no cloud account and no credit card
• Quiz Écrire du code Terraform (in French)

Hands-on lessons: their labs count as practice and their quizzes assess you, without being required to acquire it.

Around it

Who requires it, who teaches it

Required by

No published job requires it yet.

Taught by

• Terraform (in French)

Same block · Provision as code with Terraform

• Initialise, run and troubleshoot a Terraform project, from init to destroy
• Declare Terraform resources and data sources with pinned providers
• Generate Terraform resources in a controlled way with expressions, functions, count and for_each
• Control the ordering, replacement and guardrails of Terraform resources
• Handle sensitive data in Terraform without exposing it in outputs or state
• Share a remote, locked and recoverable Terraform state
• Inspect and repair a Terraform state, move or remove resources without recreating them
• Organize several environments and a Terraform repository without dangerous coupling
• Run Terraform non-interactively in a pipeline, with guardrails
• Design, structure and test a reusable Terraform module
• Consume and version Terraform modules reproducibly

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