Add middleware to include the request ID in all logs.

middleware/log.go

@@ -0,0 +1,19 @@
+package middleware
+
+import (
+	"fmt"
+
+	"github.com/labstack/echo/v4"
+)
+
+// LogRequestID includes the request ID in all logs for the given request
+func LogRequestID() echo.MiddlewareFunc {
+	return func(next echo.HandlerFunc) echo.HandlerFunc {
+		return func(c echo.Context) error {
+			rid := c.Response().Header().Get(echo.HeaderXRequestID)
+			format := fmt.Sprintf(`{"time":"${time_rfc3339_nano}","id":"%s","level":"${level}","prefix":"${prefix}","file":"${short_file}","line":"${line}"}`, rid)
+			c.Logger().SetHeader(format)
+			return next(c)
+		}
+	}
+}