From f61a7f25a8a6ec27fec069989f4b19b2ea19fc75 Mon Sep 17 00:00:00 2001 From: Qi Wang Date: Tue, 16 Jun 2020 14:22:05 -0400 Subject: Add --preservefds to podman run Add --preservefds to podman run. close https://github.com/containers/libpod/issues/6458 Signed-off-by: Qi Wang --- test/system/030-run.bats | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'test/system') diff --git a/test/system/030-run.bats b/test/system/030-run.bats index aa9ace332..eeecea2e5 100644 --- a/test/system/030-run.bats +++ b/test/system/030-run.bats @@ -61,6 +61,18 @@ echo $rand | 0 | $rand is "$tests_run" "$(grep . <<<$tests | wc -l)" "Ran the full set of tests" } +# 'run --preserve-fds' passes a number of additional file descriptors into the container +@test "podman run --preserve-fds" { + skip "enable this once #6653 is fixed" + skip_if_remote + + content=$(random_string 20) + echo "$content" > $PODMAN_TMPDIR/tempfile + + run_podman run --rm -i --preserve-fds=2 $IMAGE sh -c "cat <&4" 4<$PODMAN_TMPDIR/tempfile + is "$output" "$content" "container read input from fd 4" +} + @test "podman run - uidmapping has no /sys/kernel mounts" { skip_if_rootless "cannot umount as rootless" skip_if_remote "TODO Fix this for remote case" -- cgit v1.2.3-54-g00ecf