79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
/*
|
|
Copyright The containerd 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 integration
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
"syscall"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/containerd/containerd/v2/integration/images"
|
|
"github.com/containerd/containerd/v2/pkg/kernelversion"
|
|
"github.com/stretchr/testify/require"
|
|
criruntime "k8s.io/cri-api/pkg/apis/runtime/v1"
|
|
)
|
|
|
|
func TestRunContainerWithVolatileOption(t *testing.T) {
|
|
if ok, err := kernelversion.GreaterEqualThan(kernelversion.KernelVersion{
|
|
Kernel: 5,
|
|
Major: 10,
|
|
}); !ok {
|
|
t.Skipf("Only test it when kernel >= 5.10: %v", err)
|
|
}
|
|
|
|
workDir := t.TempDir()
|
|
|
|
t.Log("Prepare containerd config with volatile option")
|
|
cfgPath := filepath.Join(workDir, "config.toml")
|
|
err := os.WriteFile(
|
|
cfgPath,
|
|
[]byte(`
|
|
version = 3
|
|
|
|
[plugins.'io.containerd.internal.v1.cri']
|
|
ignore_image_defined_volumes = false
|
|
|
|
[plugins."io.containerd.snapshotter.v1.overlayfs"]
|
|
mount_options = ["volatile"]
|
|
`),
|
|
0600)
|
|
require.NoError(t, err)
|
|
|
|
t.Logf("Starting containerd")
|
|
currentProc := newCtrdProc(t, "containerd", workDir, nil)
|
|
require.NoError(t, currentProc.isReady())
|
|
t.Cleanup(func() {
|
|
t.Log("Cleanup all the pods")
|
|
cleanupPods(t, currentProc.criRuntimeService(t))
|
|
|
|
t.Log("Stopping containerd process")
|
|
require.NoError(t, currentProc.kill(syscall.SIGTERM))
|
|
require.NoError(t, currentProc.wait(5*time.Minute))
|
|
})
|
|
|
|
imageName := images.Get(images.VolumeOwnership)
|
|
pullImagesByCRI(t, currentProc.criImageService(t), imageName)
|
|
|
|
podCtx := newPodTCtx(t, currentProc.criRuntimeService(t), "running-pod", "sandbox")
|
|
|
|
podCtx.createContainer("running", imageName,
|
|
criruntime.ContainerState_CONTAINER_RUNNING,
|
|
WithCommand("sleep", "1d"))
|
|
}
|