From 1e87466ccbe45bd6c4dcc02dd468e17303873fbe Mon Sep 17 00:00:00 2001
From: Gregory Ballantine <gregory.w.ballantine@nasa.gov>
Date: Wed, 29 May 2024 11:04:31 -0400
Subject: [PATCH] Added Go runtime version to the layout footer

---
 Makefile                     | 2 +-
 app/vars.go                  | 9 +++++++--
 templates/layout/footer.tmpl | 2 +-
 web/middleware/vars.go       | 3 ++-
 4 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index acc992b..fee0341 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ VERSION=`git describe --tags`
 .PHONY: build
 ## build: Compile the packages.
 build:
-	@go build -o $(NAME) -ldflags "-X git.metaunix.net/bitgoblin/blt/app.Version=$(VERSION)"
+	@go build -o $(NAME) -ldflags "-X git.metaunix.net/bitgoblin/blt/app.AppVersion=$(VERSION)"
 
 .PHONY: run
 ## run: Build and Run in development mode.
diff --git a/app/vars.go b/app/vars.go
index 10f363b..02e1668 100644
--- a/app/vars.go
+++ b/app/vars.go
@@ -1,5 +1,10 @@
 package app
 
-var (
-  Version string = "N/a"
+import (
+  "runtime"
+)
+
+var (
+  AppVersion string = "N/a"
+  RuntimeVersion string = runtime.Version
 )
diff --git a/templates/layout/footer.tmpl b/templates/layout/footer.tmpl
index 46b5892..84e1a06 100644
--- a/templates/layout/footer.tmpl
+++ b/templates/layout/footer.tmpl
@@ -3,7 +3,7 @@
 
   <!-- footer -->
   <nav id="main-footer">
-    <p>BLT version {{ .app_version }}</p>
+    <p>BLT version {{ .app_version }} | Built with Go {{ .runtime_version }}</p>
   </nav>
 
 </body>
diff --git a/web/middleware/vars.go b/web/middleware/vars.go
index c69f4e3..15390c7 100644
--- a/web/middleware/vars.go
+++ b/web/middleware/vars.go
@@ -7,5 +7,6 @@ import (
 )
 
 func CustomVars(data template.Data) {
-  data["app_version"] = app.Version
+  data["app_version"] = app.AppVersion
+  data["runtime_version"] = app.RuntimeVersion
 }