From 5d7b83dcb8077e6e72b35febc9988032f0f1f349 Mon Sep 17 00:00:00 2001
From: twobiers <22715034+twobiers@users.noreply.github.com>
Date: Tue, 12 Nov 2024 15:49:21 +0100
Subject: [PATCH] Add support for getting resources with dots

Signed-off-by: twobiers <22715034+twobiers@users.noreply.github.com>
---
 function_maps.go      |  2 +-
 function_maps_test.go | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/function_maps.go b/function_maps.go
index 4dff6ea..f4deb5b 100644
--- a/function_maps.go
+++ b/function_maps.go
@@ -114,7 +114,7 @@ func initInclude(t *template.Template) func(string, interface{}) (string, error)
 
 func getComposedResource(req map[string]any, name string) map[string]any {
 	var cr map[string]any
-	path := fmt.Sprintf("observed.resources.%s.resource", name)
+	path := fmt.Sprintf("observed.resources[%s]resource", name)
 	if err := fieldpath.Pave(req).GetValueInto(path, &cr); err != nil {
 		return nil
 	}
diff --git a/function_maps_test.go b/function_maps_test.go
index 8767755..ef3777f 100644
--- a/function_maps_test.go
+++ b/function_maps_test.go
@@ -375,6 +375,22 @@ func Test_getComposedResource(t *testing.T) {
 			},
 			want: want{rsp: completeResource},
 		},
+		"RetrieveCompleteResourceWithDots": {
+			reason: "Should successfully retrieve the complete resource when identifier contains dots",
+			args: args{
+				req: map[string]any{
+					"observed": map[string]any{
+						"resources": map[string]any{
+							"flex.server": map[string]any{
+								"resource": completeResource,
+							},
+						},
+					},
+				},
+				name: "flex.server",
+			},
+			want: want{rsp: completeResource},
+		},
 		"ResourceNotFound": {
 			reason: "Should return nil if the resource is not found",
 			args: args{