Fix error on pull hang in CI

fuweid · estesp · commit 0b2d89cc821c · 2019-04-18T11:26:41.000-04:00
Kill the underlying containerd after outputting error. Otherwise CI
hangs indefinitely and requires the CI infrastructure to kill the build
at the timeout expiration.

Signed-off-by: Wei Fu &lt;fuweid89@gmail.com&gt;
Signed-off-by: Phil Estes &lt;estesp@linux.vnet.ibm.com&gt;
diff --git a/client_test.go b/client_test.go
@@ -111,10 +111,11 @@ func TestMain(m *testing.M) {
 	}).Info("running tests against containerd")
 
 	// pull a seed image
+	log.G(ctx).Info("start to pull seed image")
 	if _, err = client.Pull(ctx, testImage, WithPullUnpack); err != nil {
-		ctrd.Stop()
-		ctrd.Wait()
 		fmt.Fprintf(os.Stderr, "%s: %s\n", err, buf.String())
+		ctrd.Kill()
+		ctrd.Wait()
 		os.Exit(1)
 	}
 
