4123170a39
Remove volatile option when CRI prepares image volumes. Signed-off-by: Wei Fu <fuweid89@gmail.com>
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
/*
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Copyright The containerd Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package integration
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import (
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"os"
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"path/filepath"
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"syscall"
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"testing"
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"time"
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"github.com/containerd/containerd/v2/integration/images"
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"github.com/containerd/containerd/v2/pkg/kernelversion"
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"github.com/stretchr/testify/require"
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criruntime "k8s.io/cri-api/pkg/apis/runtime/v1"
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)
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func TestRunContainerWithVolatileOption(t *testing.T) {
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if ok, err := kernelversion.GreaterEqualThan(kernelversion.KernelVersion{
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Kernel: 5,
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Major: 10,
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}); !ok {
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t.Skipf("Only test it when kernel >= 5.10: %v", err)
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}
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workDir := t.TempDir()
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t.Log("Prepare containerd config with volatile option")
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cfgPath := filepath.Join(workDir, "config.toml")
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err := os.WriteFile(
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cfgPath,
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[]byte(`
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version = 3
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[plugins.'io.containerd.internal.v1.cri']
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ignore_image_defined_volumes = false
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[plugins."io.containerd.snapshotter.v1.overlayfs"]
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mount_options = ["volatile"]
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`),
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0600)
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require.NoError(t, err)
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t.Logf("Starting containerd")
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currentProc := newCtrdProc(t, "containerd", workDir)
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require.NoError(t, currentProc.isReady())
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t.Cleanup(func() {
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t.Log("Cleanup all the pods")
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cleanupPods(t, currentProc.criRuntimeService(t))
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t.Log("Stopping containerd process")
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require.NoError(t, currentProc.kill(syscall.SIGTERM))
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require.NoError(t, currentProc.wait(5*time.Minute))
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})
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imageName := images.Get(images.VolumeOwnership)
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pullImagesByCRI(t, currentProc.criImageService(t), imageName)
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podCtx := newPodTCtx(t, currentProc.criRuntimeService(t), "running-pod", "sandbox")
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podCtx.createContainer("running", imageName,
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criruntime.ContainerState_CONTAINER_RUNNING,
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WithCommand("sleep", "1d"))
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}
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