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| author | Daniel J Walsh <dwalsh@redhat.com> | 2021-03-18 06:33:25 -0400 |
|---|---|---|
| committer | Matthew Heon <mheon@redhat.com> | 2021-03-29 13:23:14 -0400 |
| commit | 88672b58cfb9aed09b461cfd040472fdc3f867d9 (patch) | |
| tree | 9b8ceb607bc6bb98da7db8f417c999ffbea5ce6c /test | |
| parent | 23f3805df253a6144a7d6891628b6da533a8ecc0 (diff) | |
| download | podman-88672b58cfb9aed09b461cfd040472fdc3f867d9.tar.gz podman-88672b58cfb9aed09b461cfd040472fdc3f867d9.tar.bz2 podman-88672b58cfb9aed09b461cfd040472fdc3f867d9.zip | |
Check if stdin is a term in --interactive --tty mode
If you are attempting to run a container in interactive mode, and want
a --tty, then there must be a terminal in use.
Docker exits right away when a user specifies to use a --interactive and
--TTY but the stdin is not a tty.
Currently podman will pull the image and then fail much later.
Podman will continue to run but will print an warning message.
Discussion in : https://github.com/containers/podman/issues/8916
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/system/030-run.bats | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/system/030-run.bats b/test/system/030-run.bats index b2999a9e7..39ade22af 100644 --- a/test/system/030-run.bats +++ b/test/system/030-run.bats @@ -668,4 +668,15 @@ json-file | f is "$output" ".*HOME=/.*" } +@test "podman run --tty -i failure with no tty" { + run_podman run --tty -i --rm $IMAGE echo hello < /dev/null + is "$output" ".*The input device is not a TTY.*" + + run_podman run --tty=false -i --rm $IMAGE echo hello < /dev/null + is "$output" "hello" + + run_podman run --tty -i=false --rm $IMAGE echo hello < /dev/null + is "$output" "hello" +} + # vim: filetype=sh |