From d3b918352b20106404b65d145bc986e8f1e45308 Mon Sep 17 00:00:00 2001
From: David Sibley <david.sibley@digital.justice.gov.uk>
Date: Wed, 23 Nov 2022 16:28:30 +0000
Subject: [PATCH] removed reliance on remote backend

---
 .github/workflows/go-terratest.yml |  5 -----
 test/unit-test/backend.tf          | 13 -------------
 test/unit-test/locals.tf           |  4 ++--
 test/unit-test/main.tf             |  3 ++-
 test/unit-test/providers.tf        |  2 +-
 5 files changed, 5 insertions(+), 22 deletions(-)
 delete mode 100644 test/unit-test/backend.tf

diff --git a/.github/workflows/go-terratest.yml b/.github/workflows/go-terratest.yml
index 0cdc0e0c..7d191dd9 100644
--- a/.github/workflows/go-terratest.yml
+++ b/.github/workflows/go-terratest.yml
@@ -18,11 +18,6 @@ jobs:
         with:
           terraform_version: 1.0.1
           terraform_wrapper: false
-      - name: set terraform workspace
-        run: |
-          #CONFIGURE TERRAFORM AND WORKSPACE
-          terraform -chdir="test/unit-test" init 
-          terraform -chdir="test/unit-test" workspace select testing-test
       - name: Download Go Modules
         working-directory: test
         run: go mod download
diff --git a/test/unit-test/backend.tf b/test/unit-test/backend.tf
deleted file mode 100644
index c5904984..00000000
--- a/test/unit-test/backend.tf
+++ /dev/null
@@ -1,13 +0,0 @@
-# Backend
-terraform {
-  # `backend` blocks do not support variables, so the following are hard-coded here:
-  # - S3 bucket name, which is created in modernisation-platform-account/s3.tf
-  backend "s3" {
-    acl                  = "bucket-owner-full-control"
-    bucket               = "modernisation-platform-terraform-state"
-    encrypt              = true
-    key                  = "terraform.tfstate"
-    region               = "eu-west-2"
-    workspace_key_prefix = "environments/members/testing" # This will store the object as environments/members/testing/${workspace}/terraform.tfstate
-  }
-}
diff --git a/test/unit-test/locals.tf b/test/unit-test/locals.tf
index b9046980..7362f34c 100644
--- a/test/unit-test/locals.tf
+++ b/test/unit-test/locals.tf
@@ -22,13 +22,13 @@ locals {
 
   # Merge tags from the environment json file with additional ones
   tags = merge(
-    jsondecode(data.http.environments_file.body).tags,
+    jsondecode(data.http.environments_file.response_body).tags,
     { "is-production" = local.is-production },
     { "environment-name" = terraform.workspace },
     { "source-code" = "https://github.com/ministryofjustice/modernisation-platform" }
   )
 
-  environment     = trimprefix(terraform.workspace, "${var.networking[0].application}-")
+  environment     = trimprefix("testing-test", "${var.networking[0].application}-")
   vpc_name        = var.networking[0].business-unit
   subnet_set      = var.networking[0].set
   vpc_all         = "${local.vpc_name}-${local.environment}"
diff --git a/test/unit-test/main.tf b/test/unit-test/main.tf
index c8655f76..f38bf5dc 100644
--- a/test/unit-test/main.tf
+++ b/test/unit-test/main.tf
@@ -29,6 +29,7 @@ locals {
     }
   }
 }
+
 data "aws_vpc" "shared" {
   tags = {
     "Name" = "${var.networking[0].business-unit}-${local.environment}"
@@ -69,7 +70,7 @@ module "lb_access_logs_enabled" {
   loadbalancer_ingress_rules = local.loadbalancer_ingress_rules
   loadbalancer_egress_rules  = local.loadbalancer_egress_rules
   tags                       = local.tags
-  account_number             = local.environment_management.account_ids[terraform.workspace]
+  account_number             = local.environment_management.account_ids["testing-test"]
   region                     = "eu-west-2"
   enable_deletion_protection = false
   idle_timeout               = 60
diff --git a/test/unit-test/providers.tf b/test/unit-test/providers.tf
index a64d4c62..5e63b8b8 100644
--- a/test/unit-test/providers.tf
+++ b/test/unit-test/providers.tf
@@ -2,7 +2,7 @@
 provider "aws" {
   region = "eu-west-2"
   assume_role {
-    role_arn = "arn:aws:iam::${local.environment_management.account_ids[terraform.workspace]}:role/MemberInfrastructureAccess"
+    role_arn = "arn:aws:iam::${local.environment_management.account_ids["testing-test"]}:role/MemberInfrastructureAccess"
   }
 }