Merge pull request #2 from orangesys/fixbug

Fixbug
orangesys · Dec 1, 2020 · 3a6b384 · 3a6b384
2 parents 52c87c0 + dd112d0
commit 3a6b384
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Showing 2 changed files with 9 additions and 5 deletions.
diff --git a/main.tf b/main.tf
@@ -43,11 +43,14 @@ resource "aws_cloudfront_distribution" "s3_distribution" {
     compress               = false
     viewer_protocol_policy = "redirect-to-https"
 
-    lambda_function_association {
-      count        = var.lambda_arn != "" ? 1 : 0
-      event_type   = "viewer-request"
-      lambda_arn   = var.lambda_arn
-      include_body = false
+    dynamic "lambda_function_association" {
+      for_each = var.lambda_arn != "" ? [var.lambda_arn] : []
+      content {
+        event_type   = "viewer-request"
+        lambda_arn   = lambda_function_association.value
+        include_body = false
+      }
+
     }
   }
 

diff --git a/variables.tf b/variables.tf
@@ -32,6 +32,7 @@ variable "tags" {
 variable "lambda_arn" {
   description = "ARN of the Lambda function"
   type        = string
+  default     = ""
 }
 
 variable "acm_certificate_arn" {