From 90b013698b92199196713e2e90c75ec08863d7cc Mon Sep 17 00:00:00 2001
From: JurajKubrican <juraj.kubrican@erstegroup.com>
Date: Mon, 4 Aug 2025 22:14:56 +0200
Subject: [PATCH] improved healthcheck

---
 src/main.go       | 6 +++++-
 src/util/util.go  | 6 ------
 views/health.html | 3 +++
 3 files changed, 8 insertions(+), 7 deletions(-)
 create mode 100644 views/health.html

diff --git a/src/main.go b/src/main.go
index 34462f7..28a320b 100644
--- a/src/main.go
+++ b/src/main.go
@@ -55,7 +55,11 @@ func main() {
 		e.Use(middleware.HTTPSRedirect())
 	}
 
-	e.GET("/health", util.HealthCheck)
+	e.GET("/health", func(c echo.Context) error {
+		return c.Render(200, "health", Page{
+			BuildNumber: util.GetBuildNumber(),
+		})
+	})
 
 	e.Use(func(next echo.HandlerFunc) echo.HandlerFunc {
 		return func(c echo.Context) error {
diff --git a/src/util/util.go b/src/util/util.go
index 9c3e851..ded0923 100644
--- a/src/util/util.go
+++ b/src/util/util.go
@@ -2,8 +2,6 @@ package util
 
 import (
 	"os"
-
-	"github.com/labstack/echo/v4"
 )
 
 func GetBuildNumber() string {
@@ -13,7 +11,3 @@ func GetBuildNumber() string {
 func IsProd() bool {
 	return len(GetBuildNumber()) > 0
 }
-
-func HealthCheck(c echo.Context) error {
-	return c.String(200, "OK")
-}
diff --git a/views/health.html b/views/health.html
new file mode 100644
index 0000000..3c0b39a
--- /dev/null
+++ b/views/health.html
@@ -0,0 +1,3 @@
+{{block "health" .}}
+OK {{ .BuildNumber }}
+{{end}}