fix: change coalesce function to try

ExpediaGroup · Sep 11, 2024 · 334aca3 · 334aca3
1 parent d4d32e4
commit 334aca3
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/k8s-readonly.tf b/k8s-readonly.tf
@@ -70,7 +70,7 @@ resource "kubernetes_deployment_v1" "apiary_hms_readonly" {
 
             env {
               name  = "MYSQL_HOST"
-              value = var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.endpoint) : coalesce(var.external_database_host_readonly,var.external_database_host)
+              value = var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.endpoint) : try(var.external_database_host_readonly,var.external_database_host)
             }
 
             env {

diff --git a/templates.tf b/templates.tf
@@ -75,7 +75,7 @@ locals{
   })
 
   hms_readonly_template = templatefile("${path.module}/templates/apiary-hms-readonly.json", {
-    mysql_db_host              = "${var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.reader_endpoint) : coalesce(var.external_database_host_readonly,var.external_database_host)}"
+    mysql_db_host              = "${var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.reader_endpoint) : try(var.external_database_host_readonly,var.external_database_host)}"
     mysql_db_name              = "${var.apiary_database_name}"
     mysql_secret_arn           = "${data.aws_secretsmanager_secret.db_ro_user.arn}"
     hive_metastore_access_mode = "readonly"
-Original file line number
+Diff line change
@@ Expand Up / @@ -70,7 +70,7 @@ resource "kubernetes_deployment_v1" "apiary_hms_readonly" { @@
                 env {
                   name  = "MYSQL_HOST"
-                  value = var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.endpoint) : coalesce(var.external_database_host_readonly,var.external_database_host)
+                  value = var.external_database_host == "" ? join("", aws_rds_cluster.apiary_cluster.*.endpoint) : try(var.external_database_host_readonly,var.external_database_host)
                 }
                 env {
@@ Expand Down @@