fix availability zone selection.

2025-04-05 14:13:37 +03:00 · 2021-03-20 16:24:07 -04:00 · 2021-03-20 16:24:07 -04:00 · dc3d4e0a4f
commit dc3d4e0a4f
parent 11a0ef16d5
1 changed files with 6 additions and 1 deletions
--- a/aws/cloudformation-template-ipsec.json
+++ b/aws/cloudformation-template-ipsec.json
@ -431,7 +431,12 @@
                    "Ref": "VpnSubnet"
                },
                "AvailabilityZone": {
-                    "Fn::Sub": "${AWS::Region}a"
+                    "Fn::Select": [
+                        "0",
+                        {
+                            "Fn::GetAZs": ""
+                        }
+                    ]
                },
                "InstanceType": {
                    "Ref": "InstanceType"