Restructure git inputs by parsing git_url

Author: tonynv

main.tf

@@ -1,4 +1,4 @@
-#########
+##########
 # Defaults
 ##########
 
@@ -17,9 +17,11 @@ resource "random_string" "rand6" {
 }
 
 locals {
-  prefix                 = "aws-ia"
-  delimiter              = "-"
-  random_project_name    = "${local.prefix}${local.delimiter}${random_string.rand6.result}"
+  git_provider           = element(split("/", var.http_git_clone_url), 2)
+  git_protocal           = element(split(":", var.http_git_clone_url), 0)
+  git_owner              = element(split("/", var.http_git_clone_url), 3)
+  git_repo               = trimsuffix(element(split("/", var.http_git_clone_url), 4), ".git")
+  random_project_name    = "${local.git_repo}-${random_string.rand6.result}"
   codebuild_project_name = (var.project_name != "" ? var.project_name : "${local.random_project_name}")
 }
 
@@ -37,7 +39,7 @@ resource "aws_codebuild_project" "codebuild_project" {
 
   source {
     type            = "GITHUB"
-    location        = var.git_repo
+    location        = "${local.git_protocal}://${local.git_provider}/${local.git_owner}/${local.git_repo}.git"
     git_clone_depth = var.git_clone_depth
     buildspec       = templatefile("${path.cwd}/${var.build_spec_file}", {})
     git_submodules_config {
@@ -101,3 +103,4 @@ resource "aws_iam_role_policy_attachment" "codebuild_deploy" {
   role       = aws_iam_role.codebuild_role[0].name
   policy_arn = "arn:aws:iam::aws:policy/AdministratorAccess"
 }
+

outputs.tf

@@ -13,27 +13,19 @@ output "codebuild_badge_url" {
   value       = aws_codebuild_project.codebuild_project.badge_url
 }
 
-output "codebuild_tags_all" {
-  description = "CodeBuild Badge Url"
-  value       = aws_codebuild_project.codebuild_project.tags_all
-}
-
-output "codebuild_role_arn" {
-  description = "CodeBuild Role Arn"
-  value       = var.create_role_and_policy ? aws_iam_role.codebuild_role[0].arn : var.codebuild_role_arn
-}
-
 output "codebuild_project_name" {
   description = "CodeBuild Project Name"
   value       = aws_codebuild_project.codebuild_project.name
 }
 
+output "git_repo_name" {
+  description = "GitRepo Name"
+  value       = local.git_repo
+}
 
-
-
-
-
-
-
+output "codebuild_tags_all" {
+  description = "CodeBuild Badge Url"
+  value       = aws_codebuild_project.codebuild_project.tags_all
+}
 
 

variable.tf

@@ -2,56 +2,45 @@ variable "region" {
   description = "Codebuild region"
   default     = "us-east-1"
 }
-
 variable "artifacts_type" {
   description = "Type of artifacts (supports: NO_ARTIFACTS or CODEPIPELINE)"
   default     = "NO_ARTIFACTS"
 }
-
 variable "project_name" {
   description = "Codebuild Project Name (Leave empty to autogenerate}"
-  default     = "example_project"
+  default     = ""
 }
-
-variable "git_repo" {
-  description = "Github repo (FullPath for to pull via git clone) "
+variable "http_git_clone_url" {
+  description = "Enter: Git Clone URL"
+  type        = string
   default     = "https://github.com/aws-ia/terraform-modules-examples"
 }
-
 variable "git_clone_depth" {
   description = "Repo clone depth"
   default     = "1"
 }
-
 variable "build_image" {
   description = "Build container image"
   default     = "aws/codebuild/amazonlinux2-x86_64-standard:3.0"
 }
-
 variable "compute_type" {
   description = "Compute type"
   default     = "BUILD_GENERAL1_MEDIUM"
 }
-
 variable "build_spec_file" {
   description = "Build spec file name "
   default     = "buildspecs/terraform_env.yml"
-
 }
-
 variable "tags" {
   description = "Codebuild Tags"
   default     = { "Name" = "aws-ia-codebuild" }
 }
-
 variable "create_role_and_policy" {
   description = "Create a new IAM role and policy if true"
   type        = bool
   default     = true
 }
-
 variable "codebuild_role_arn" {
-
   description = "ARN of the existing codebuild role"
   type        = string
   default     = ""
@@ -72,8 +61,6 @@ variable "TF_VERSION" {
 }
 
 ### CODE BUILD ENVIORNMENT VARIABLES
-
-
 variable "codebuild_env_vars" {
   description = "Environment var for CodeBuild"
   type = object({
@@ -85,5 +72,3 @@ variable "codebuild_env_vars" {
     EXPORT_PROJECT_NAME = "NAME_OF_PROJECT"
   }
 }
-
-