diff --git a/.gitignore b/.gitignore
index 9b8a46e..cd0ad89 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,34 +1,34 @@
-# Local .terraform directories
-**/.terraform/*
-
-# .tfstate files
-*.tfstate
-*.tfstate.*
-
-# Crash log files
-crash.log
-crash.*.log
-
-# Exclude all .tfvars files, which are likely to contain sensitive data, such as
-# password, private keys, and other secrets. These should not be part of version 
-# control as they are data points which are potentially sensitive and subject 
-# to change depending on the environment.
-*.tfvars
-*.tfvars.json
-
-# Ignore override files as they are usually used to override resources locally and so
-# are not checked in
-override.tf
-override.tf.json
-*_override.tf
-*_override.tf.json
-
-# Include override files you do wish to add to version control using negated pattern
-# !example_override.tf
-
-# Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan
-# example: *tfplan*
-
-# Ignore CLI configuration files
-.terraformrc
-terraform.rc
+# Local .terraform directories
+**/.terraform/*
+
+# .tfstate files
+*.tfstate
+*.tfstate.*
+
+# Crash log files
+crash.log
+crash.*.log
+
+# Exclude all .tfvars files, which are likely to contain sensitive data, such as
+# password, private keys, and other secrets. These should not be part of version 
+# control as they are data points which are potentially sensitive and subject 
+# to change depending on the environment.
+*.tfvars
+*.tfvars.json
+
+# Ignore override files as they are usually used to override resources locally and so
+# are not checked in
+override.tf
+override.tf.json
+*_override.tf
+*_override.tf.json
+
+# Include override files you do wish to add to version control using negated pattern
+# !example_override.tf
+
+# Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan
+# example: *tfplan*
+
+# Ignore CLI configuration files
+.terraformrc
+terraform.rc
diff --git a/.terraform.lock.hcl b/.terraform.lock.hcl
index a32206e..d3d5dc5 100644
--- a/.terraform.lock.hcl
+++ b/.terraform.lock.hcl
@@ -1,25 +1,25 @@
-# This file is maintained automatically by "terraform init".
-# Manual edits may be lost in future updates.
-
-provider "registry.terraform.io/hashicorp/aws" {
-  version     = "5.49.0"
-  constraints = ">= 4.20.1"
-  hashes = [
-    "h1:Y3xvYjzBIwYSbcnZDcs6moiy30uxRoY5oT2ExQHKG5A=",
-    "zh:0979b07cdeffb868ea605e4bbc008adc7cccb5f3ba1d3a0b794ea3e8fff20932",
-    "zh:2121a0a048a1d9419df69f3561e524b7e8a6b74ba0f57bd8948799f12b6ad3a1",
-    "zh:573362042ba0bd18e98567a4f45d91b09eb0d223513518ba04f16a646a906403",
-    "zh:57be7a4d6c362be2fa586d270203f4eac1ee239816239a9503b86ebc8fa1fef0",
-    "zh:5c72ed211d9234edd70eac9d77c3cafc7bbf819d1c28332a6d77acf227c9a23c",
-    "zh:7786d1a9781f8e8c0079bf58f4ed4aeddec0caf54ad7ddcf43c47936d545a04f",
-    "zh:82133e7d39787ee91ed41988da71beecc2ecb900b5da94b3f3d77fbc4d4dc722",
-    "zh:8cdb1c154dead85be8352afd30eaf41c59249de9e7e0a8eb4ab8e625b90a4922",
-    "zh:9b12af85486a96aedd8d7984b0ff811a4b42e3d88dad1a3fb4c0b580d04fa425",
-    "zh:ac215fd1c3bd647ae38868940651b97a53197688daefcd70b3595c84560e5267",
-    "zh:c45db22356d20e431639061a72e07da5201f4937c1df6b9f03f32019facf3905",
-    "zh:c9ba90e62db9a4708ed1a4e094849f88ce9d44c52b49f613b30bb3f7523b8d97",
-    "zh:d2be3607be2209995c80dc1d66086d527de5d470f73509e813254067e8287106",
-    "zh:e3fa20090f3cebf3911fc7ef122bd8c0505e3330ab7d541fa945fea861205007",
-    "zh:ef1b9d5c0b6279323f2ecfc322db8083e141984cfe1bb2f33c0f4934fccb69e3",
-  ]
-}
+# This file is maintained automatically by "terraform init".
+# Manual edits may be lost in future updates.
+
+provider "registry.terraform.io/hashicorp/aws" {
+  version     = "5.49.0"
+  constraints = ">= 4.20.1"
+  hashes = [
+    "h1:Y3xvYjzBIwYSbcnZDcs6moiy30uxRoY5oT2ExQHKG5A=",
+    "zh:0979b07cdeffb868ea605e4bbc008adc7cccb5f3ba1d3a0b794ea3e8fff20932",
+    "zh:2121a0a048a1d9419df69f3561e524b7e8a6b74ba0f57bd8948799f12b6ad3a1",
+    "zh:573362042ba0bd18e98567a4f45d91b09eb0d223513518ba04f16a646a906403",
+    "zh:57be7a4d6c362be2fa586d270203f4eac1ee239816239a9503b86ebc8fa1fef0",
+    "zh:5c72ed211d9234edd70eac9d77c3cafc7bbf819d1c28332a6d77acf227c9a23c",
+    "zh:7786d1a9781f8e8c0079bf58f4ed4aeddec0caf54ad7ddcf43c47936d545a04f",
+    "zh:82133e7d39787ee91ed41988da71beecc2ecb900b5da94b3f3d77fbc4d4dc722",
+    "zh:8cdb1c154dead85be8352afd30eaf41c59249de9e7e0a8eb4ab8e625b90a4922",
+    "zh:9b12af85486a96aedd8d7984b0ff811a4b42e3d88dad1a3fb4c0b580d04fa425",
+    "zh:ac215fd1c3bd647ae38868940651b97a53197688daefcd70b3595c84560e5267",
+    "zh:c45db22356d20e431639061a72e07da5201f4937c1df6b9f03f32019facf3905",
+    "zh:c9ba90e62db9a4708ed1a4e094849f88ce9d44c52b49f613b30bb3f7523b8d97",
+    "zh:d2be3607be2209995c80dc1d66086d527de5d470f73509e813254067e8287106",
+    "zh:e3fa20090f3cebf3911fc7ef122bd8c0505e3330ab7d541fa945fea861205007",
+    "zh:ef1b9d5c0b6279323f2ecfc322db8083e141984cfe1bb2f33c0f4934fccb69e3",
+  ]
+}
diff --git a/README.md b/README.md
index 3291125..c4195ac 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
-# aws-image-pipeline
-Terraform Workspace for creating and managing AWS Image Pipelines
+# aws-image-pipeline
+Terraform Workspace for creating and managing AWS Image Pipelines
diff --git a/main.tf b/main.tf
index bce48d1..133a9f7 100644
--- a/main.tf
+++ b/main.tf
@@ -1,77 +1,84 @@
-locals {
-  proxy_env_vars = {
-    HTTP_PROXY = "http://proxy.tco.census.gov:3128"
-    NO_PROXY = ".census.gov,169.254.169.254,148.129.*,10.*,172.18.*,172.22.*,172.23.*,172.24.*,172.25.*,.eks.amazonaws.com,.s3.amazonaws.com,.amazonaws.com,.gcr.io,.pkg.dev"
-    HTTPS_PROXY = "http://proxy.tco.census.gov:3128"
-  }
-}
-
-data "aws_iam_policy_document" "s3_access" {
-  statement {
-    effect = "Allow"
-    actions   = ["s3:*"]
-    resources = ["*"]
-  }
-}
-
-
-locals {
-  example_build_variables = [
-    {
-      name = "TF_VAR_greeting",
-      value = "Dave",
-      type = "PLAINTEXT"
-    }
-  ]
-}
-
-locals {
-  vpc_id = "vpc-00576a396ec570b94"
-}
-
-resource "aws_codecommit_repository" "ansible" {
-  repository_name = "image-pipeline-ansible-roles"
-  description     = "This is the Sample App Repository"
-}
-
-data "aws_region" "current" {}
-
-
-module "main" {
-  source                      = "HappyPathway/image-pipeline/aws"
-  project_name                = "HelloAMI"
-  environment                 = "dev"
-  source_repo_name            = "image-pipeline-hello-world"
-  source_repo_branch          = "main"
-  create_new_repo             = true
-  create_new_role             = true
-  build_permissions_iam_doc   = data.aws_iam_policy_document.s3_access
-  build_environment_variables = local.example_build_variables
-  ansible_repo                = aws_codecommit_repository.ansible
-  vpc_config = {
-    vpc_id = local.vpc_id
-    security_group_ids = []
-    subnets = [
-      "subnet-062189d742937204e"
-    ]
-  }   
-}
-
-
-resource "aws_iam_service_specific_credential" "codecommit" {
-  service_name = "codecommit.amazonaws.com"
-  user_name    = module.main.build_user.name
-}
-
-output codecommit_credentials_username {
-  value = aws_iam_service_specific_credential.codecommit.service_user_name
-}
-
-output codecommit_credentials_password {
-  value =nonsensitive(aws_iam_service_specific_credential.codecommit.service_password)
-}
-
-
-output iam_arn {
-  value = module.main.iam_arn
-}
+locals {
+  proxy_env_vars = {
+    HTTP_PROXY = "http://proxy.tco.census.gov:3128"
+    NO_PROXY = ".census.gov,169.254.169.254,148.129.*,10.*,172.18.*,172.22.*,172.23.*,172.24.*,172.25.*,.eks.amazonaws.com,.s3.amazonaws.com,.amazonaws.com,.gcr.io,.pkg.dev"
+    HTTPS_PROXY = "http://proxy.tco.census.gov:3128"
+  }
+}
+
+data "aws_iam_policy_document" "s3_access" {
+  statement {
+    effect = "Allow"
+    actions   = ["s3:*"]
+    resources = ["*"]
+  }
+}
+
+
+locals {
+  example_build_variables = [
+    {
+      name = "TF_VAR_greeting",
+      value = "Dave",
+      type = "PLAINTEXT"
+    }
+  ]
+}
+
+locals {
+  vpc_id = "vpc-00576a396ec570b94"
+}
+
+resource "aws_codecommit_repository" "ansible" {
+  repository_name = "image-pipeline-ansible-roles"
+  description     = "This is the Sample App Repository"
+}
+
+data "aws_region" "current" {}
+
+
+module "main" {
+  source                      = "HappyPathway/image-pipeline/aws"
+  project_name                = "HelloAMI"
+  environment                 = "dev"
+  source_repo_name            = "image-pipeline-hello-world"
+  source_repo_branch          = "main"
+  create_new_repo             = true
+  create_new_role             = true
+  build_permissions_iam_doc   = data.aws_iam_policy_document.s3_access
+  build_environment_variables = [ 
+    for proxy_var in keys(local.proxy_env_vars) :
+    { 
+      name=proxy_var, 
+      value=lookup(local.proxy_env_vars),
+      type = "PLAINTEXT"
+    }
+  ]
+  ansible_repo                = aws_codecommit_repository.ansible
+  vpc_config = {
+    vpc_id = local.vpc_id
+    security_group_ids = []
+    subnets = [
+      "subnet-062189d742937204e"
+    ]
+  }   
+}
+
+
+resource "aws_iam_service_specific_credential" "codecommit" {
+  service_name = "codecommit.amazonaws.com"
+  user_name    = module.main.build_user.name
+}
+
+output codecommit_credentials_username {
+  value = aws_iam_service_specific_credential.codecommit.service_user_name
+}
+
+output codecommit_credentials_password {
+  value =nonsensitive(aws_iam_service_specific_credential.codecommit.service_password)
+}
+
+
+output iam_arn {
+  value = module.main.iam_arn
+}