refactor(manager): command pulling to command pushing and tests

manager/middleware.go

@@ -11,7 +11,9 @@ func contextErrorLogger(c *gin.Context) {
 	errs := c.Errors.ByType(gin.ErrorTypeAny)
 	if len(errs) > 0 {
 		for _, err := range errs {
-			logger.Error(`"in request "%s %s: %s"`, c.Request.Method, c.Request.URL.Path, err.Error())
+			logger.Error(`"in request "%s %s: %s"`,
+				c.Request.Method, c.Request.URL.Path,
+				err.Error())
 		}
 	}
 	// pass on to the next middleware in chain