v1.0.0: health: add a simple healthcheck

Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>

cmd/main.go

@@ -23,6 +23,10 @@ func isLoggedIn(c echo.Context) error {
 	return c.NoContent(http.StatusNoContent)
 }
 
+func health(c echo.Context) error {
+	return c.NoContent(http.StatusOK)
+}
+
 func init_database() {
 	var err error
 
@@ -38,6 +42,16 @@ func skip_auth(c echo.Context) bool {
 	if c.Request().Method == "POST" && c.Path() == "/" {
 		return true
 	}
+	if c.Request().Method == "GET" && c.Path() == "/health" {
+		return true
+	}
+	return false
+}
+
+func skip_log(c echo.Context) bool {
+	if c.Request().Method == "GET" && c.Path() == "/health" {
+		return true
+	}
 	return false
 }
 
@@ -50,7 +64,9 @@ func main() {
 	e := echo.New()
 
 	// Middleware
-	e.Use(middleware.Logger())
+	e.Use(middleware.LoggerWithConfig(middleware.LoggerConfig{
+		Skipper: skip_log,
+	}))
 	e.Use(middleware.Recover())
 	e.Use(middleware.CORS())
 	e.Use(lib.AuthMiddleware(skip_auth))
@@ -59,6 +75,7 @@ func main() {
 	e.GET("/", isLoggedIn)
 	e.POST("/", login)
 	e.DELETE("/", logout)
+	e.GET("/health", health)
 
 	// Start server
 	e.Logger.Fatal(e.Start(":1222"))