44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
/*
|
|
Copyright 2020 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package framework
|
|
|
|
import (
|
|
"fmt"
|
|
"net/http"
|
|
)
|
|
|
|
// VerifyHealthz verifies the status code of the healthz endpoint
|
|
func (f *Framework) VerifyHealthz(ip string, statusCode int) error {
|
|
url := fmt.Sprintf("http://%v:10254/healthz", ip)
|
|
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
if err != nil {
|
|
return fmt.Errorf("creating GET request for URL %q failed: %v", url, err)
|
|
}
|
|
resp, err := client.Do(req)
|
|
if err != nil {
|
|
return fmt.Errorf("executing GET request for URL %q failed: %v", url, err)
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
if resp.StatusCode != statusCode {
|
|
return fmt.Errorf("GET request for URL %q returned HTTP status %s", url, resp.Status)
|
|
}
|
|
|
|
return nil
|
|
}
|