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podman copy files to the volume with a container

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enabls podman to cpoy files between the host machine and the volume related with a container.
Close #3059

Signed-off-by: Qi Wang <qiwan@redhat.com>
This commit is contained in:
Qi Wang
2019-05-30 17:06:45 -04:00
parent 0ede794da9
commit c1b4060bdd
2 changed files with 116 additions and 2 deletions
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21
test/e2e/cp_test.go
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@@ -184,4 +184,25 @@ var _ = Describe("Podman cp", func() {
_, err = os.Stat("/tmp/cp_test.txt")
Expect(err).To(Not(BeNil()))
})
It("podman cp volume", func() {
session := podmanTest.Podman([]string{"volume", "create", "data"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"create", "-v", "data:/data", "--name", "container1", ALPINE})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
err = ioutil.WriteFile("cp_vol", []byte("copy to the volume"), 0644)
if err != nil {
os.Exit(1)
}
session = podmanTest.Podman([]string{"cp", "cp_vol", "container1" + ":/data/cp_vol1"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"cp", "container1" + ":/data/cp_vol1", "cp_vol2"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
})
})