feat: Added load balancer log exports. (#10)

Author: jamesiarmes

tofu/config/development/infra/.terraform.lock.hcl

@@ -66,9 +66,13 @@ module "app" {
   )
 
   # If we're using one of our shared domain, put the application under a
-  # subdomain of its own.
-  subdomain = try(each.value.domain, null) != null ? null : each.key
+  # subdomain of its own unless the subdomain is explicitly set.
+  subdomain = try(
+    each.value.subdomain,
+    try(each.value.domain, null) != null ? null : each.key
+  )
 
+  logging_bucket  = module.logging.bucket
   logging_key_arn = module.logging.kms_key_arn
   vpc_id          = module.vpc.vpc_id
   private_subnets = module.vpc.private_subnets

tofu/config/development/infra/main.tf

@@ -3,7 +3,7 @@ locals {
     for lambda in data.aws_lambda_functions.all.function_names :
     lambda if length(regexall("^DatadogIntegration-ForwarderStack-", lambda)) > 0
   ]
-  domain_prefix = "${var.subdomain == null ? "" : ".${var.subdomain}"}${local.production ? "" : ".${var.environment}"}"
+  domain_prefix = var.subdomain == null ? "" : var.subdomain
   log_groups = setunion(
     data.aws_cloudwatch_log_groups.ecs.log_group_names,
     data.aws_cloudwatch_log_groups.ecs_insights.log_group_names,

tofu/modules/app/local.tf

@@ -1,5 +1,5 @@
 module "secrets" {
-  source = "github.com/codeforamerica/tofu-modules-aws-secrets?ref=1.0.0"
+  source = "github.com/codeforamerica/tofu-modules-aws-secrets?ref=secret-name"
 
   project     = var.project
   environment = var.environment
@@ -33,9 +33,14 @@ module "service" {
   service_short      = try(each.value.short_name, each.key)
   desired_containers = try(each.value.desired_containers, local.production ? 2 : 1)
   health_check_path  = try(each.value.health_check_path, "/health")
+  logging_bucket     = var.logging_bucket
 
-  domain    = var.domain
-  subdomain = "${try(each.value.subdomain, "www")}${local.domain_prefix}"
+  domain            = var.domain
+  subdomain         = join(".", compact([try(each.value.subdomain, null), local.domain_prefix]))
+  create_repository = try(each.value.image, null) == null
+  image_url         = try(each.value.image, "")
+  repository_arn    = try(each.value.repository_arn, null)
+  image_tag         = try(each.value.image_tag, "latest")
   force_delete      = !local.production
   oidc_settings     = local.oidc_settings
 

tofu/modules/app/main.tf

@@ -26,6 +26,11 @@ variable "internal" {
   default     = true
 }
 
+variable "logging_bucket" {
+  description = "The S3 bucket used for logging."
+  type        = string
+}
+
 variable "logging_key_arn" {
   description = "The ARN of the KMS key used for logging."
   type        = string