add healts check to common

healthchecks/healthchecks.go

@@ -0,0 +1,18 @@
+package healthchecks
+
+import (
+	"github.com/gofiber/fiber/v2"
+)
+
+func Liveness(c *fiber.Ctx) error {
+	return c.SendStatus(fiber.StatusOK)
+}
+
+func Readiness(err *error) fiber.Handler {
+	return func(c *fiber.Ctx) error {
+		if *err != nil {
+			return c.SendString((*err).Error())
+		}
+		return c.SendStatus(fiber.StatusOK)
+	}
+}