diff options
Diffstat (limited to 'test/system')
| -rw-r--r-- | test/system/170-run-userns.bats | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/system/170-run-userns.bats b/test/system/170-run-userns.bats index 809dd0470..a5be591ef 100644 --- a/test/system/170-run-userns.bats +++ b/test/system/170-run-userns.bats @@ -52,3 +52,29 @@ function _require_crun() { run_podman 125 run --rm --group-add keep-groups --group-add 457 $IMAGE id is "$output" ".*the '--group-add keep-groups' option is not allowed with any other --group-add options" "Check group leaked into container" } + +@test "podman userns=auto in config file" { + skip_if_remote "userns=auto is set on the server" + + if is_rootless; then + egrep -q "^$(id -un):" /etc/subuid || skip "no IDs allocated for current user" + else + egrep -q "^containers:" /etc/subuid || skip "no IDs allocated for user 'containers'" + fi + + cat > $PODMAN_TMPDIR/userns_auto.conf <<EOF +[containers] +userns="auto" +EOF + # First make sure a user namespace is created + CONTAINERS_CONF=$PODMAN_TMPDIR/userns_auto.conf run_podman run -d $IMAGE sleep infinity + cid=$output + + run_podman inspect --format '{{.HostConfig.UsernsMode}}' $cid + is "$output" "private" "Check that a user namespace was created for the container" + + run_podman rm -t 0 -f $cid + + # Then check that the main user is not mapped into the user namespace + CONTAINERS_CONF=$PODMAN_TMPDIR/userns_auto.conf run_podman 0 run --rm $IMAGE awk '{if($2 == "0"){exit 1}}' /proc/self/uid_map /proc/self/gid_map +} |