Merge pull request #12333 from rst0git/file-locks

Add --file-locks checkpoint/restore option

1 files changed, 37 insertions, 0 deletions

diff --git a/test/e2e/checkpoint_test.go b/test/e2e/checkpoint_test.go
index 14545c4f9..4963b04fc 100644
--- a/test/e2e/checkpoint_test.go
+++ b/test/e2e/checkpoint_test.go
@@ -1340,4 +1340,41 @@ var _ = Describe("Podman checkpoint", func() {
 		Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
 	})
 
+	It("podman checkpoint and restore container with --file-locks", func() {
+		if !strings.Contains(podmanTest.OCIRuntime, "runc") {
+			// TODO: Enable test for crun when this feature has been released
+			// https://github.com/containers/crun/pull/783
+			Skip("FIXME: requires crun >= 1.4")
+		}
+		localRunString := getRunString([]string{"--name", "test_name", ALPINE, "flock", "test.lock", "sleep", "100"})
+		session := podmanTest.Podman(localRunString)
+		session.WaitWithDefaultTimeout()
+		Expect(session).Should(Exit(0))
+
+		// Checkpoint is expected to fail without --file-locks
+		result := podmanTest.Podman([]string{"container", "checkpoint", "test_name"})
+		result.WaitWithDefaultTimeout()
+		Expect(result).Should(Exit(125))
+		Expect(result.ErrorToString()).To(ContainSubstring("criu failed"))
+		Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
+
+		// Checkpoint is expected to succeed with --file-locks
+		result = podmanTest.Podman([]string{"container", "checkpoint", "--file-locks", "test_name"})
+		result.WaitWithDefaultTimeout()
+		Expect(result).Should(Exit(0))
+		Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
+		Expect(podmanTest.GetContainerStatus()).To(ContainSubstring("Exited"))
+
+		result = podmanTest.Podman([]string{"container", "restore", "--file-locks", "test_name"})
+		result.WaitWithDefaultTimeout()
+
+		Expect(result).Should(Exit(0))
+		Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
+		Expect(podmanTest.GetContainerStatus()).To(ContainSubstring("Up"))
+
+		result = podmanTest.Podman([]string{"rm", "-t", "0", "-f", "test_name"})
+		result.WaitWithDefaultTimeout()
+		Expect(result).Should(Exit(0))
+		Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0))
+	})
 })