Merge pull request #9495 from rhatdan/groups

Add '--group-add keep-groups': supplementary groups into container

1 files changed, 45 insertions, 0 deletions

diff --git a/test/system/170-run-userns.bats b/test/system/170-run-userns.bats
new file mode 100644
index 000000000..2dc5b078f
--- /dev/null
+++ b/test/system/170-run-userns.bats
@@ -0,0 +1,45 @@
+#!/usr/bin/env bats   -*- bats -*-
+# shellcheck disable=SC2096
+#
+# Tests for podman build
+#
+
+load helpers
+
+@test "podman --group-add keep-groups while in a userns" {
+    skip_if_rootless "choot is not allowed in rootless mode"
+    skip_if_remote "--group-add keep-groups not supported in remote mode"
+    run chroot --groups 1234 / ${PODMAN} run --uidmap 0:200000:5000 --group-add keep-groups $IMAGE id
+    is "$output" ".*65534(nobody)" "Check group leaked into user namespace"
+}
+
+@test "podman --group-add keep-groups while not in a userns" {
+    skip_if_rootless "choot is not allowed in rootless mode"
+    skip_if_remote "--group-add keep-groups not supported in remote mode"
+    run chroot --groups 1234,5678 / ${PODMAN} run --group-add keep-groups $IMAGE id
+    is "$output" ".*1234" "Check group leaked into container"
+}
+
+@test "podman --group-add without keep-groups while in a userns" {
+    skip_if_rootless "choot is not allowed in rootless mode"
+    skip_if_remote "--group-add keep-groups not supported in remote mode"
+    run chroot --groups 1234,5678 / ${PODMAN} run --uidmap 0:200000:5000 --group-add 457 $IMAGE id
+    is "$output" ".*457" "Check group leaked into container"
+}
+
+@test "podman --remote --group-add keep-groups " {
+    if is_remote; then
+        run_podman 125 run --group-add keep-groups $IMAGE id
+        is "$output" ".*not supported in remote mode" "Remote check --group-add keep-groups"
+    fi
+}
+
+@test "podman --group-add without keep-groups " {
+    run_podman run --group-add 457 $IMAGE id
+    is "$output" ".*457" "Check group leaked into container"
+}
+
+@test "podman --group-add keep-groups plus added groups " {
+    run_podman 125 run --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"
+}