Updated Terraform and Git Videos

Author: zealvora

Section 5 - Remote State Management/Readme.md

@@ -8,25 +8,23 @@ The code mentioned in this document are used in the HashiCorp Certified Terrafor
 
 | Sr No | Document Link |
 | ------ | ------ |
-| 1 | [Integrating with GIT for team management][PlDa] |
-| 2 | [Security Challenges in Commiting TFState to GIT][PlDb] |
-| 3 | [Module Sources in Terraform][PlDc] |
-| 4 | [Terraform and .gitignore][PlDd] |
-| 5 | [Terraform Backends][PlDe] |
-| 6 | [State Locking][PlDf] |
-| 7 | [S3 Backend][PlDg] |
-| 8 | [Terraform State Management][PlDh] | |
-| 9 | [Remote State Data Source Practical][PlDi]
-| 10 | [Terraform Import Practical][PlDj]
+| 1 | [Git for Team Collaboration][PlDa] |
+| 2 | [Security Risks of Storing Terraform State File in Git][PlDb] |
+| 3 | [Terraform and .gitignore][PlDc] |
+| 4 | [Terraform Backends][PlDd] |
+| 5 | [State Locking][PlDe] |
+| 6 | [S3 Backend][PlDf] |
+| 7 | [Terraform State Management][PlDg] | |
+| 8 | [Remote State Data Source Practical][PlDh]
+| 9 | [Terraform Import Practical][PlDi]
 
 
-   [PlDa]: <./git-integration.md>   
-   [PlDb]: <./myrepo>
-   [PlDc]: <./demofile.md>
-   [PlDd]: <./tf-gitignore.md>
-   [PlDe]: <./backend.md>
-   [PlDf]: <./state-locking.md>
-   [PlDg]: <./s3-backend.md>
-   [PlDh]: <./state-management.md>
-   [PlDi]: <./remote-state-data-source.md>
-   [PlDj]: <./tf-import.md>
+   [PlDa]: <./team-collaboration.md>   
+   [PlDb]: <./risks-state-file-git.md>
+   [PlDc]: <./tf-gitignore.md>
+   [PlDd]: <./backend.md>
+   [PlDe]: <./state-locking.md>
+   [PlDf]: <./s3-backend.md>
+   [PlDg]: <./state-management.md>
+   [PlDh]: <./remote-state-data-source.md>
+   [PlDi]: <./tf-import.md>

Section 5 - Remote State Management/git-integration.md

@@ -0,0 +1,51 @@
+
+### Base Code for Creating RDS in AWS
+
+```sh
+resource "aws_db_instance" "default" {
+  allocated_storage    = 10
+  db_name              = "mydb"
+  engine               = "mysql"
+  engine_version       = "8.0"
+  instance_class       = "db.t3.micro"
+  username             = "foo"
+  password             = "foobarbaz#321"
+  parameter_group_name = "default.mysql8.0"
+  skip_final_snapshot  = true
+}
+```
+```sh
+terraform apply -auto-approve
+```
+Verify State file for Plain Text Password
+```sh
+terraform destroy -auto-approve
+```
+
+### Using File Function
+Create a file on path of `outside-folder/pass.txt` with following content.
+```sh
+foobarbaz#321
+```
+Modify the `db.tf` to use `file` function.
+```sh
+resource "aws_db_instance" "default" {
+  allocated_storage    = 10
+  db_name              = "mydb"
+  engine               = "mysql"
+  engine_version       = "8.0"
+  instance_class       = "db.t3.micro"
+  username             = "foo"
+  password             = file("outside-folder/pass.txt")
+  parameter_group_name = "default.mysql8.0"
+  skip_final_snapshot  = true
+}
+```
+
+```sh
+terraform apply -auto-approve
+```
+Verify State file for Plain Text Password
+```sh
+terraform destroy -auto-approve
+```

Section 5 - Remote State Management/myrepo/kplabs-git/providers.tf

@@ -0,0 +1,18 @@
+
+#### main.tf
+```sh
+resource "aws_security_group" "allow_tls" {
+  name        = var.sg_name
+  description = "Managed from Terraform"
+}
+```
+
+#### variables.tf
+```sh
+variable "sg_name" {}
+```
+
+#### terraform.tfvars
+```sh
+sg_name = "kplabs-firewall"
+```