Terraform on Azure with IaC DevOps SRE | Real-World 25 Demos

Description

In this course, you will :

• learn to master Terraform in a real-world context through 25 demos on Azure Cloud, including 20+ Azure Services and 30+ Terraform Concepts.
• Create a 4-tier Azure Virtual Network design using Subnets and Network Security Groups.
• Build infrastructure incrementally on Azure Cloud, starting with simple VMs and progressing to more complex designs such as load balancing across regions with Azure Traffic Manager.
• Using Terraform, you will create a Standard Load Balancer External and Internal with Inbound NAT Rules.
• With Terraform, you will learn and build Virtual Machine Scale Sets Manual and Autoscaling Profile concepts such as default, recurrence, and Fixed Time profiles.
• Terraform will be used to create Azure Public and Private DNS Zones.
• You will use Azure DevOps Build and Release Pipleines for your Terraform Configurations to implement the IaC DevOps usecase.
• Context Path Routing, Multisite Hosting, SSL, HTTP to HTTPS Redirect, and AG Error Pages are examples of Azure Application Gateway usecases.
• Create a DNS to DB usecase in Azure using Azure MySQL Single Server, Virtual Network Rules, and Service Endpoint concepts.
• learn everything there is to know about Terrafrom's State, Local, and Remote Backends.
• All Terraform Provisioners will be taught to you and implemented.
• learn and implement two types of Terraform Modules (Public Modules and Local Modules), as well as publish a module to the Terraform Public Registry.
• Use Azure Traffic Manager and Azure Standard Load Balancer to implement the Terraform Remote State Datasource concept for load balancing across regions.

Syllabus :

1. Terraform Command Basics

• Introduction to Terraform Workflow using Terraform Commands
• Review Terraform manifests
• Execute Terraform core commands

2. Terraform Language Basics

• Step-01: Terraform Configuration Syntax
• Step-02: Terraform Arguments, Meta-Arguments and Attributes
• Step-03: Understand about Terraform Top Level Blocks

3. Terraform Settings & Providers Block

• Terraform Settings Block Introduction
• Understand required_version in Terraform Block
• Terraform Provider Introduction
• Understand required_providers in Terraform Block and Provider Block
• Terraform Apply and Destroy Commands Auto Approve Option

4. Terraform Multiple Providers

• Terraform Multiple Providers Introduction
• Implement Terraform Multiple Providers & Clean-Up

5. Terraform Dependency Lock File

• Terraform Dependency Lock File Introduction
• Review c1-versions.tf, Create RG and Random String Resource
• Create Terraform Storage Account Resource
• Dependency Lock File Demo and CleanUp

6. Terraform Resource Syntax, Behaviour and State

• Terraform Resource Syntax Introduction
• Create TF Config for Virtual Network
• Create TF Config for Subnet, Public IP and Network Interface
• Terraform Resource Behavior Introduction
• Resource Behavior: Create Resource Demo
• Understand Terraform State in detail
• Resource Behavior: Update-In-Place, Destroy-Recreate and Destroy Demo's
• Understand Terraform Desired and Current States and CleanUp

7. Azure Virtual Network, Subnets and Network Security Groups

• Introduction to Azure Virtual Network 4-Tier Design using Terraform
• Implement Terraform Settings and Provider Blocks
• Define Generic Input Variables
• Define Terraform Local Values and Understand its importance
• Create Random String and Resource Group
• Create VNET Input Variables and VNET Resource
• Create Web Subnet, NSG and NSG-Subnet Associate Resources
• Create NSG Rules, Implement for_each and depends_on Meta-Arguments
• Create VNET Output Values
• Create terraform.tfvars file
• Execute TF Commands, Verify 4Tier VNET and Destroy Resources

8. Azure Linux Virtual Machine using Terraform

• Introduction to Azure Linux Virtual Machine using Terraform
• Create SSH Keys and Public IP for Linux VM
• Create Network Interface for Linux VM
• Review VM NIC Network Security Group
• Create Linux Virtual Machine Resource, learn file function
• Create VM Custom Data using Locals Block, learn filebase64, base64encod
• Review Output Values for Linux VM
• Execute TF Commands, Verify all the Resources created in Azure Portal
• Connect via SSH to VM, Verify cloud-init-output log, httpd files and lo
• Comment VM NIC NSG and Destroy Resources

9. Azure Bastion Host Linux VM and Azure Bastion Service

• Introduction to Azure Bastion Host and Azure Bastion Service
• Review Input Variables and Bastion Host Public IP, VM NIC and Linux VM
• Understand TF Concepts - Null Resource, Connection Block, File and Remo
• Create Null Resource, Connection Block, File and Remote Exec Provisione
• Create Azure Bastion Service Resources using Terraform
• Execute TF Commands, Verify Bastion Host VM to Web VM Connect using SSH
• Verify Bastion Service to Connect to Web Linux VM and Destroy Resources

10. Azure Standard Load Balancer using Portal

• Introduction to Standard Load Balancer using Portal
• Create RG, VNET, VM1 and VM2
• Create Load Balancer, Backend Pool, TCP Probe, LB Rule and NAT Rules
• Verify LB Inbound NAT Rules and Sample Application via Browser

11. Azure Standard Load Balancer Basics using Terraform

• Introduction to Standard Load Balancer using Terraform
• Create Public IP, LB, Backend Pool Resources
• Create LB Probe, LB Rule, LB Backend Pool and VM Nic Associate Resource
• Execute TF Commands, Verify LB Resurces and Destroy Resources

12. Azure Standard Load Balancer - Inbound NAT Rules

• Introduction to Load Balancer Inbound NAT Rules
• Create LB NAT Rule Resources
• Execute TF Commands, Verify Inbound NAT via LB and Destroy Resources

13. Terraform Meta-Argument Count with Azure LB and VMs

• Introduction to implementing multiple VMs using Meta-Argument Count
• Review changes to be performed and create variables
• Create VM NIC with Meta-Argument Count
• Create Linux VM with Meta-Argument Count with Element Function and Spla
• Create VM Outputs with Splat Expr and LBNICAssociate with Count Meta-Ar
• Craeate LB Inbound NAT Rules with Meta-Argument Count
• Execute TF Commands, Verify Resources and Destroy Resources

14. Terraform Meta-Argument for_each with Azure LB and VMs

• Introduction to implementing multiple VMs using Meta-Argument for_each
• Create Variables, VM NIC and Linux VM with Meta-Argument for_each
• Create Outputs with for loops
• Create LB Backend Associate with VMNIC, LB NAT Rules with MA for_each
• Execute TF Commands, Verify Outputs, Verify and Destroy Resources

15. Azure Virtual Machine Scale Sets Basics - Manual Scaling

• Introduction to implementing VMSS using Terraform
• Review Variables and VMSS NSG Basic Rule via Inline Security Rule Neste
• Create VMSS NSG with Terraform Dynamic Block and Inline Security Rules
• Create Web VMSS Resource and its outputs
• Execute TF Commands, Verify Resources and Destroy VMSS

16. Azure Virtual Machine Scale Sets Basics - Auto Scaling 4 Profiles

• Introduction to VMSS Autoscaling
• Understand about autoscaling usecase we are going to implement
• Learn Autoscaling Default Profile using Azure Portal
• Learn Autoscaling Recurrence and Fixed Profiles
• Review Bastion Host changes and create basic autoscale resource
• Create Default Profile Metric Rules CPU Usage, Available Memory and LB
• Test ScaleOut and ScaleIn Events for Autoscaling Default Profile
• Create and Test Autoscaling Recurrence Profiles
• Create Autoscaling Fixed Profile, Test and Delete Resources

17.  Azure Internet LB + Web VMSS + Internal LB + App VMSS

• Introduction to Internal LB Implementation Usecase
• Create Storage Account and Container
• Understan app1.conf and create upload files resource to storage contain
• Create NAT Gateway Resources and associate to App Subnet
• Review App VMSS Resources TF Configs
• Review App Load Balancer Resources and Terraform TFVARS file
• Execute TF Commands, Verify Resources on Azure Portal
• Review Web VM Custom Data in detail
• Verify Resources using Bastion Host (Point to Point) and Clean-Up

18. Azure Private DNS Zones

• Introduction to Azure Private DNS Zones
• Create Private DNS Zone Resources and Update app1.conf
• Execute TF Commands, Verify Private DNS Zones functioning and Delete Re

19. Delegate DNS Domain to Azure DNS

• Introduction to Delegate DNS Zone to Azure DNS
• Create DNS Zone and Test

20. Azure Public DNS Zones

• Introduction to Azure Public DNS Zone
• Create Public DNS Records using DNS Zone Datasource
• Execute TF Commands, Verify Public DNS Records and Clean-Up

21. Terraform Remote State Storage using Azure Storage Account

• Introduction to Terraform Remote State Storage using Azure Storage Acco
• Create Storage Account, Container and TF Backend config
• Review remaining TF Configs which needs changes
• Execute TF Commands, Verify Storage Account TF State files

22. Azure Traffic Manager and Terraform Remote State Datasource

• Introduction to Azure Traffic Manager and Terraform Remote State Dataso
• Review TF Configs and Execute TFCommands eastus2 and westus2 regions
• Define Remote State Datasource TF Configs for Project-1 and 2 in Projec
• Create TFConfig for Traffic Manager Profile
• Create TFConfig for Traffic Manager Endpoints
• Execute Project-3 TF Command, Verify and Clean-Up 3 projects

23. Azure Application Gateway using Azure Portal

• Introduction to Azure Application Gateway
• Review TF Configs and Execute TF Commands to create VNET + VMSS + AG Su
• Create Application Gateway using Azure Portal
• Verif Application Gateway Features and Access Application using AG PIP
• Destroy Resources

24. Azure Application Gateway using Terraform

• Create Application Gateway TF Config
• Execute TF Commands, Verify AG Resources and Clean-Up

25. Azure Application Gateway Context Path Routing using Terraform

• Introduction to AG Context Path based Routing
• Review App1 and App2 VMSS TF Configs
• Create App2Backend and Routing Rule TF Configs in AG Resource
• Create Url Path Map, Redirect Config and VMSS-AG Integration TF Configs
• Execute TF Commands, Verify AG Path Routing and CleanUp

26. Azure Application Gateway Multisite Hosting using Terraform

• Introduction to AG Multisite Hosting
• Create TF Configs for Two Listeners and Two Routings for App1 and App2
• Execute TF Commands, Verify AG Multisite Hosting and CleanUp

27. Azure Application Gateway SSL + HTTP to HTTPS Redirect + AG Error Pages

• Introduction to AG SSL, HTTP to HTTPS Redirect and AG Error Pages
• Generate SSL Self-Signed Certificates and Convert to pfx
• Create Storage Account TF Configs for AG Error Pages
• Create TF Configs for AG HTTP Listener, FE Port, Rule and Redirect Conf
• Create TF Configs for AG HTTPS Listener, Rule and SSL Block
• Execute TF Commands, Verify 3 Usecases and CleanUp

28. Azure Application Gateway SSL from Azure Key Vault using Terraform

• Introduction to AG SSL Integration with Azure Key Vault
• Review TF Configs for UMID, KeyVault, KV Access Policy Resources and Li
• Review TF Configs for KV Access Policy for UMID, KV Cert Import Resourc
• Review Application Gateway TF Configs required for Key Vault Usecase
• Execute TF Commands, Verify keyVault Resources and CleanUp

29. Azure IaC DevOps for Terraform Projects

• Introduction to Azure IaC DevOps
• Review Terraform Configs
• Create Git Repo and Check-In Terraform Configs
• GIT SSH Connection Note
• Terraform Dependency Lock File check-in to Git Repo
• Create Azure DevOps Organization and Install TF Extension
• Azure DevOps Build Pipelines Introduction
• Create Azure Build Pipeline
• Azure DevOps Release Pipelines Introduction
• Create Service Connection and Storage Account for TFState Files
• Create Releaes Pipeline, Artificats, Dev Stage Install and Init Tasks
• Create Validate, Plan, Apply Tasks for Dev Stage
• Run end to end pipelines and verify dev resources
• Create QA, Stage and Prod stages and Verify Resources
• Make changes to prod.tfvars, verify and clean-up

30. Azure MySQL Single Server with Terraform

• Introduction to Azure MySQL Single Server using Terraform
• Create MySQL Server Input Variables TF Configs
• Create MySQL Server TF Configs
• Create MySQL DB, FW Rule, Vnet Rule and Web Subnet Service Endpoint TF
• Review VMSS Custom Data for Java App and VMSS Resource TF Configs
• Review Application Gateway and Bastion Host TF Configs
• Execute TF Commands and Verify Resources

31. Terraform Modules - Use Public Registry Module

• Understand Terraform Modules and its features
• Create VNET Module and reference it in VMNIC Resource
• Execute TF Commands, Verify VNET, Subnet and Access Sample App
• Taint Child Module Resources and Clean-Up

32. Terraform Azure Static Website

• Create Static Website manually using Azure Storage Account
• Create TF Configs for Static Website Automation
• Execute TF Commands, Verify Static Website and CleanUp

33. Terraform Modules - Build Local Terraform Module

• Understand about Child Modules and Create it
• Create Root Module TF Configs
• Execute TF Commands, Verify and CleanUp Static Website created
• Understand Terraform get command

34. Terraform Modules - Publish to Terraform Public Registry

• Create Git Repo and Commit Static Website TF Module Files and Create 1.
• Publish the Module to Terraform Public Registry and Verify
• Create Root Module and call public registy module newly published and t
• Learn Module Management in Public Registry and Module Versioning

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