add env var

HHS · Jan 9, 2025 · 7c69577 · 7c69577
1 parent dcbf264
commit 7c69577
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diff --git a/infra/modules/service/cdn.tf b/infra/modules/service/cdn.tf
@@ -16,7 +16,8 @@ locals {
   #     then use the domain name of the S3 bucket
   #   - If the origin is an S3 bucket, and the S3 bucket's desired domain name is null,
   #     then return null
-  cdn_domain_name = var.enable_alb_cdn && var.domain != null ? var.domain : var.enable_s3_cdn && var.s3_cdn_domain_name != null ? var.s3_cdn_domain_name : null
+  cdn_domain_name         = var.enable_alb_cdn && var.domain != null ? var.domain : var.enable_s3_cdn && var.s3_cdn_domain_name != null ? var.s3_cdn_domain_name : null
+  cdn_domain_name_env_var = local.cdn_domain_name != null ? local.cdn_domain_name : aws_cloudfront_distribution.cdn[0].domain_name
 
   # The domain name of the origin, ie. where the content is being served from.
   #   - If the origin is an ALB, this is the DNS name of the ALB

diff --git a/infra/modules/service/main.tf b/infra/modules/service/main.tf
@@ -45,9 +45,13 @@ locals {
     { name : "DB_NAME", value : var.db_vars.connection_info.db_name },
     { name : "DB_SCHEMA", value : var.db_vars.connection_info.schema_name },
   ]
+  cdn_environment_variables = local.enable_cdn ? [
+    { name : "CDN_URL", value : local.cdn_domain_name_env_var },
+  ] : []
   environment_variables = concat(
     local.base_environment_variables,
     local.db_environment_variables,
+    local.cdn_environment_variables,
     [
       for name, value in var.extra_environment_variables :
       { name : name, value : value }