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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-07-24 11:20:31 +0200 |
|---|---|---|
| committer | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-07-25 23:04:55 +0200 |
| commit | 1d72f651e4c5118c020a1ab7281d3de0bf31899e (patch) | |
| tree | 349a0ac5be0a70963448420ede6bc84f8f51ece5 /test/e2e/run_userns_test.go | |
| parent | ba5741e3986bff0974989a3c662895aabb329f4c (diff) | |
| download | podman-1d72f651e4c5118c020a1ab7281d3de0bf31899e.tar.gz podman-1d72f651e4c5118c020a1ab7281d3de0bf31899e.tar.bz2 podman-1d72f651e4c5118c020a1ab7281d3de0bf31899e.zip | |
podman: support --userns=ns|container
allow to join the user namespace of another container.
Closes: https://github.com/containers/libpod/issues/3629
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'test/e2e/run_userns_test.go')
| -rw-r--r-- | test/e2e/run_userns_test.go | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/e2e/run_userns_test.go b/test/e2e/run_userns_test.go index be3f7df49..e873f5abe 100644 --- a/test/e2e/run_userns_test.go +++ b/test/e2e/run_userns_test.go @@ -85,4 +85,19 @@ var _ = Describe("Podman UserNS support", func() { ok, _ := session.GrepString(uid) Expect(ok).To(BeTrue()) }) + + It("podman --userns=container:CTR", func() { + ctrName := "userns-ctr" + session := podmanTest.Podman([]string{"run", "-d", "--uidmap=0:0:1", "--uidmap=1:1:4998", "--name", ctrName, "alpine", "top"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + // runc has an issue and we also need to join the IPC namespace. + session = podmanTest.Podman([]string{"run", "--rm", "--userns=container:" + ctrName, "--ipc=container:" + ctrName, "alpine", "cat", "/proc/self/uid_map"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + + ok, _ := session.GrepString("4998") + Expect(ok).To(BeTrue()) + }) }) |