Remove reliance on remote backend

.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

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}"

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

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"
   }
 }