Refactor examples directory structure

Author: rajat-tomar

.gitignore

@@ -1,6 +1,5 @@
 .idea/
 terraform.tfstate*
 .terraform*
-examples/terraform.tfstate*
-examples/.terraform*
-.infracost/
+examples/gitlab-shell-runner-setup/terraform.tfstate*
+examples/gitlab-shell-runner-setup.terraform*

README.md

@@ -19,6 +19,10 @@ module "gitlab_shell_runner" {
 }
 ```
 
+## Examples
+
+[Example](examples/gitlab-shell-runner-setup)
+
 
 <!-- BEGIN_TF_DOCS -->
 ## Requirements

examples/main.tf renamed to examples/gitlab-shell-runner-setup/main.tf

@@ -1,5 +1,5 @@
 module "gitlab_shell_runner" {
-  source = "../"
+  source = "../../"
 
   ami_id                    = "ami-0addfae420fd47aab"
   instance_type             = "t2.micro"