Merge pull request #17295 from sstosh/e2e-noproxy

e2e: fix run_staticip_test about no_proxy

test/e2e/run_staticip_test.go

@@ -105,15 +105,15 @@ var _ = Describe("Podman run with --ip flag", func() {
 		result.WaitWithDefaultTimeout()
 		Expect(result).Should(Exit(0))
 
-		// We need to set "no_proxy" in proxy environment
-		if env, found := os.LookupEnv("no_proxy"); found {
-			defer os.Setenv("no_proxy", env)
-		} else {
-			defer os.Unsetenv("no_proxy")
+		// This test should not use a proxy
+		client := &http.Client{
+			Transport: &http.Transport{
+				Proxy: nil,
+			},
 		}
-		os.Setenv("no_proxy", ip)
+
 		for retries := 20; retries > 0; retries-- {
-			response, err := http.Get(fmt.Sprintf("http://%s", ip))
+			response, err := client.Get(fmt.Sprintf("http://%s", ip))
 			if err == nil && response.StatusCode == http.StatusOK {
 				break
 			}