Revert "Fix the github configuration in codebuild"

This reverts commit b312549.

terraform-aws/modules/codepipeline/main.tf

@@ -21,11 +21,6 @@ resource "aws_codebuild_project" "webgoat_build" {
   build_timeout = 60
 }
 
-resource "aws_codestarconnections_connection" "github" {
-    name          = "github-connection"
-    provider_type = "GitHub"
-}
-
 resource "aws_codepipeline" "webgoat_pipeline" {
   name = var.pipeline_name
 
@@ -46,11 +41,12 @@ resource "aws_codepipeline" "webgoat_pipeline" {
       provider = "GitHub"
       version  = "1"
 
-        configuration = {
-            ConnectionArn    = aws_codestarconnections_connection.github.arn
-            FullRepositoryId = "${var.github_owner}/${var.github_repo}"
-            BranchName       = var.github_branch
-        }
+      configuration = {
+        Owner      = var.github_owner
+        Repo       = var.github_repo
+        Branch     = var.github_branch
+        OAuthToken = var.github_token
+      }
 
       output_artifacts = ["source_output"]
     }