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Remove nested-podman

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This commit is contained in:
Samuel Aubertin
2026-03-10 11:02:44 +01:00
parent 438959ca03
commit fb3aca0f7d
6 changed files with 42 additions and 1268 deletions
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2
tests/capability_repo/.sloptrap
View File

@@ -1,3 +1,3 @@
name=capability-repo
capabilities=apt-install packet-capture nested-podman
capabilities=apt-install packet-capture
allow_host_network=true

389
tests/run_tests.sh
View File

@@ -383,7 +383,7 @@ run_runtime_context_prompt() {
record_failure "runtime_context_prompt: startup prompt missing from fresh run"
fi
if ! grep -q -- "name=capability-repo" "$STUB_LOG" \
|| ! grep -q -- "enabled_capabilities=apt-install nested-podman packet-capture" "$STUB_LOG" \
|| ! grep -q -- "enabled_capabilities=apt-install packet-capture" "$STUB_LOG" \
|| ! grep -q -- "network_mode=host" "$STUB_LOG"; then
record_failure "runtime_context_prompt: runtime summary missing manifest or capability state"
fi
@@ -483,170 +483,25 @@ run_codex_home_override() {
teardown_stub_env
}
run_recursive_slopsloptrap() {
local scenario_dir temp_root codex_root
printf '==> recursive_slopsloptrap\n'
setup_stub_env
temp_root=$(mktemp -d)
scenario_dir="$temp_root/slopsloptrap"
codex_root="$temp_root/codex-root"
mkdir -p "$scenario_dir" "$codex_root"
run_removed_nested_podman_manifest() {
local scenario_dir output_log
scenario_dir=$(mktemp -d)
output_log=$(mktemp)
printf '==> removed_nested_podman_manifest\n'
cat >"$scenario_dir/.sloptrap" <<'EOF'
name=slopsloptrap
capabilities=nested-podman
allow_host_network=false
EOF
printf '{"access_token":"test"}\n' >"$codex_root/auth.json"
if ! PATH="$STUB_BIN:$PATH" HOME="$codex_root" CODEX_HOME="$codex_root" \
FAKE_PODMAN_LOG="$STUB_LOG" FAKE_PODMAN_INSPECT_FAIL=1 \
"$SLOPTRAP_BIN" --trust-capabilities "$scenario_dir" shell </dev/null >/dev/null 2>&1; then
record_failure "recursive_slopsloptrap: sloptrap exited non-zero"
teardown_stub_env
rm -rf "$temp_root"
return
fi
if ! grep -q -- "slopsloptrap-sloptrap-image" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: child image name missing"
fi
if ! grep -q -- "slopsloptrap-sloptrap-container" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: child container name missing"
fi
if ! grep -q -- "-v ${codex_root}/auth.json:/codex/auth.json:Z" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: missing recursive auth bind mount"
fi
if ! grep -q -- "/capabilities/podman-preload:/codex/capabilities/podman/preload:Z" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: missing recursive preload bind mount"
fi
if ! grep -q -- "-v ${codex_root}/sloptrap/state/" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: missing recursive state bind mount"
fi
if ! grep -q -- "SLOPTRAP_RECURSIVE_PARENT_IMAGE_ARCHIVE=/codex/capabilities/podman/preload/slopsloptrap-sloptrap-image.tar" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: missing recursive preload archive environment"
fi
if grep -q -- "-v ${codex_root}/.codex/auth.json:/codex/auth.json:Z" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: should not fall back to CODEX_HOME/.codex in recursive mode"
fi
if grep -q -- "/etc/subuid" "$STUB_LOG" || grep -q -- "/etc/subgid" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: launcher should not mount subid helper files"
fi
if grep -q -- "--read-only" "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: nested podman should disable read-only rootfs"
fi
local first_run
first_run=$(grep "FAKE PODMAN: run " "$STUB_LOG" | head -n 1 || true)
if [[ -z $first_run || $first_run == *" login" ]]; then
record_failure "recursive_slopsloptrap: recursive auth should avoid login target"
fi
if ! grep -q -- "FAKE PODMAN: save -o " "$STUB_LOG"; then
record_failure "recursive_slopsloptrap: should export the parent image for recursive preload"
fi
if [[ $first_run != *"/bin/bash"* ]]; then
record_failure "recursive_slopsloptrap: shell target did not reach child container run"
fi
if [[ $first_run == *"--user "* ]]; then
record_failure "recursive_slopsloptrap: nested podman shell should not force --user"
fi
if [[ $first_run != *"--cap-add SETUID"* || $first_run != *"--cap-add SETGID"* ]]; then
record_failure "recursive_slopsloptrap: nested podman shell missing privilege bootstrap capabilities"
fi
teardown_stub_env
rm -rf "$temp_root"
}
run_recursive_parent_image_fallback() {
printf '==> recursive_parent_image_fallback\n'
local temp_root helper_bin scenario_dir archive_path tool_log
local inner_podman_root inner_podman_runroot inner_runtime_dir
temp_root=$(mktemp -d)
helper_bin="$temp_root/bin"
scenario_dir="$temp_root/fallback-repo"
archive_path="$scenario_dir/parent-runtime.tar"
tool_log="$temp_root/tool.log"
inner_podman_root="$temp_root/podman-storage"
inner_podman_runroot="$temp_root/podman-run"
inner_runtime_dir="$temp_root/podman-runtime"
mkdir -p "$helper_bin" "$scenario_dir" "$inner_podman_root" "$inner_podman_runroot" "$inner_runtime_dir"
: >"$tool_log"
cat >"$scenario_dir/.sloptrap" <<'EOF'
name=fallback-repo
name=removed-nested-podman
capabilities=nested-podman
EOF
printf 'archive\n' >"$archive_path"
if ! extract_embedded_helper "sloppodman" "$helper_bin/sloppodman"; then
record_failure "recursive_parent_image_fallback: failed to extract sloppodman helper"
rm -rf "$temp_root"
return
if "$SLOPTRAP_BIN" --dry-run "$scenario_dir" >/dev/null 2>&1; then
record_failure "removed_nested_podman_manifest: expected nested-podman manifest rejection"
fi
cat >"$helper_bin/podman" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
printf 'podman %s\n' "$*" >>"$TEST_TOOL_LOG"
args=("$@")
idx=0
loaded_flag="${TEST_TOOL_LOG}.loaded"
while (( idx < ${#args[@]} )); do
if [[ ${args[$idx]} == "image" ]] && (( idx + 1 < ${#args[@]} )) && [[ ${args[$((idx + 1))]} == "inspect" ]]; then
if [[ -f $loaded_flag ]]; then
exit 0
if ! "$SLOPTRAP_BIN" --dry-run "$scenario_dir" >"$output_log" 2>&1; then
if ! grep -q -- "capability 'nested-podman' was removed" "$output_log"; then
record_failure "removed_nested_podman_manifest: missing explicit removal error"
fi
exit 1
fi
if [[ ${args[$idx]} == "load" ]]; then
: >"$loaded_flag"
exit 0
fi
((idx+=1))
done
exit 0
EOF
cat >"$helper_bin/setpriv" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
while [[ $# -gt 0 ]]; do
case "$1" in
--reuid|--regid)
shift 2
;;
--clear-groups)
shift
;;
--)
shift
break
;;
*)
break
;;
esac
done
exec "$@"
EOF
chmod +x "$helper_bin/sloppodman" "$helper_bin/podman" "$helper_bin/setpriv"
if ! TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" HOME="$temp_root/home" CODEX_HOME="$temp_root/home" \
SLOPTRAP_CONTAINER_ENGINE="sloppodman" \
SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_WORKDIR="$scenario_dir" \
SLOPTRAP_RECURSIVE_PARENT_IMAGE_ARCHIVE="$archive_path" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$SLOPTRAP_BIN" --trust-capabilities "$scenario_dir" build-if-missing >/dev/null 2>&1; then
record_failure "recursive_parent_image_fallback: build-if-missing exited non-zero"
rm -rf "$temp_root"
return
fi
if grep -q -- 'podman --root .* build ' "$tool_log"; then
record_failure "recursive_parent_image_fallback: fallback should avoid podman build"
fi
if ! grep -q -- "podman --root $inner_podman_root --runroot $inner_podman_runroot --storage-driver vfs --cgroup-manager cgroupfs --events-backend file load -i $archive_path" "$tool_log"; then
record_failure "recursive_parent_image_fallback: fallback did not load the parent archive into the nested store"
fi
rm -rf "$temp_root"
rm -f "$output_log"
rm -rf "$scenario_dir"
}
run_project_state_isolation() {
@@ -934,7 +789,7 @@ run_capability_profiles() {
teardown_stub_env
return
fi
if ! grep -q -- "CAPABILITY_PACKAGES=tcpdump podman uidmap fuse-overlayfs slirp4netns" "$STUB_LOG"; then
if ! grep -q -- "CAPABILITY_PACKAGES=tcpdump" "$STUB_LOG"; then
record_failure "capability_profiles: build arg for capability packages missing"
fi
if ! grep -q -- "FAKE PODMAN: build --quiet -t capability-repo-sloptrap-image -f .* --network host " "$STUB_LOG"; then
@@ -946,15 +801,6 @@ run_capability_profiles() {
if ! grep -q -- "--cap-add NET_ADMIN" "$STUB_LOG"; then
record_failure "capability_profiles: NET_ADMIN capability missing"
fi
if ! grep -q -- "--device /dev/fuse" "$STUB_LOG"; then
record_failure "capability_profiles: /dev/fuse device missing"
fi
if ! grep -q -- "--cap-add SYS_CHROOT" "$STUB_LOG"; then
record_failure "capability_profiles: SYS_CHROOT capability missing"
fi
if ! grep -q -- "--cap-add MKNOD" "$STUB_LOG"; then
record_failure "capability_profiles: MKNOD capability missing"
fi
if ! grep -q -- "--cap-add SETUID" "$STUB_LOG"; then
record_failure "capability_profiles: SETUID capability missing"
fi
@@ -970,11 +816,8 @@ run_capability_profiles() {
if ! grep -q -- "--cap-add FOWNER" "$STUB_LOG"; then
record_failure "capability_profiles: FOWNER capability missing"
fi
if ! grep -q -- "--security-opt seccomp=unconfined" "$STUB_LOG"; then
record_failure "capability_profiles: nested podman seccomp override missing"
fi
if grep -q -- "--security-opt no-new-privileges" "$STUB_LOG"; then
record_failure "capability_profiles: nested podman should not force no-new-privileges"
if ! grep -q -- "--security-opt no-new-privileges" "$STUB_LOG"; then
record_failure "capability_profiles: no-new-privileges missing"
fi
if grep -q -- "--read-only" "$STUB_LOG"; then
record_failure "capability_profiles: apt profile should disable read-only rootfs"
@@ -985,7 +828,7 @@ run_capability_profiles() {
if ! grep -q -- "--userns=keep-id:uid=$(id -u),gid=$(id -g)" "$STUB_LOG"; then
record_failure "capability_profiles: podman keep-id user namespace missing"
fi
if ! grep -q -- "SLOPTRAP_ACTIVE_CAPABILITIES=apt-install nested-podman packet-capture" "$STUB_LOG"; then
if ! grep -q -- "SLOPTRAP_ACTIVE_CAPABILITIES=apt-install packet-capture" "$STUB_LOG"; then
record_failure "capability_profiles: active capability environment missing"
fi
if ! grep -q -- "SLOPTRAP_HOST_UID=$(id -u)" "$STUB_LOG"; then
@@ -997,27 +840,11 @@ run_capability_profiles() {
if ! grep -q -- "SLOPTRAP_HOST_USER=$(id -un)" "$STUB_LOG"; then
record_failure "capability_profiles: host user environment missing"
fi
if ! grep -q -- "SLOPTRAP_INNER_PODMAN_HOST_NETWORK=1" "$STUB_LOG"; then
record_failure "capability_profiles: inner podman host-network mirror flag missing"
fi
if grep -q -- "/etc/subuid" "$STUB_LOG" || grep -q -- "/etc/subgid" "$STUB_LOG"; then
record_failure "capability_profiles: launcher should not mount subid helper files"
fi
local state_root capability_dir
state_root="$STUB_HOME/.codex/sloptrap/state"
capability_dir=$(find "$state_root" -mindepth 2 -maxdepth 2 -type d -name capabilities | head -n 1 || true)
if [[ -z $capability_dir ]]; then
record_failure "capability_profiles: project capability state directory missing"
else
if [[ ! -d $capability_dir/podman-storage ]]; then
record_failure "capability_profiles: nested podman storage state missing"
fi
if [[ ! -d $capability_dir/podman-run ]]; then
record_failure "capability_profiles: nested podman runroot state missing"
fi
if [[ ! -d $capability_dir/podman-runtime ]]; then
record_failure "capability_profiles: nested podman runtime state missing"
fi
fi
teardown_stub_env
}
@@ -1025,39 +852,25 @@ run_capability_profiles() {
run_embedded_capability_helpers() {
printf '==> embedded_capability_helpers\n'
local temp_root helper_bin helper_dir workspace_dir capture_dir tool_log helper_pid
local inner_podman_root inner_podman_runroot inner_runtime_dir
temp_root=$(mktemp -d)
helper_bin="$temp_root/bin"
helper_dir="$temp_root/helper"
workspace_dir="$temp_root/workspace"
capture_dir="$temp_root/captures"
tool_log="$temp_root/tool.log"
inner_podman_root="$temp_root/podman-storage"
inner_podman_runroot="$temp_root/podman-run"
inner_runtime_dir="$temp_root/podman-runtime"
helper_pid=""
mkdir -p "$helper_bin" "$helper_dir/queue" "$workspace_dir/data" "$capture_dir" \
"$inner_podman_root" "$inner_podman_runroot" "$inner_runtime_dir"
mkdir -p "$helper_bin" "$helper_dir/queue" "$workspace_dir/data" "$capture_dir"
: >"$tool_log"
if ! extract_embedded_helper "sloptrap-entrypoint" "$helper_bin/sloptrap-entrypoint" \
|| ! extract_embedded_helper "sloptrap-helperd" "$helper_bin/sloptrap-helperd" \
|| ! extract_embedded_helper "slop-apt" "$helper_bin/slop-apt" \
|| ! extract_embedded_helper "slopcap" "$helper_bin/slopcap" \
|| ! extract_embedded_helper "sloppodman" "$helper_bin/sloppodman"; then
|| ! extract_embedded_helper "slopcap" "$helper_bin/slopcap"; then
record_failure "embedded_capability_helpers: failed to extract embedded helper scripts"
rm -rf "$temp_root"
return
fi
cat >"$helper_bin/podman" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
printf 'podman-env BUILDAH_ISOLATION=%s _CONTAINERS_USERNS_CONFIGURED=%s CONTAINERS_STORAGE_CONF=%s CONTAINERS_CONF=%s\n' \
"${BUILDAH_ISOLATION:-}" "${_CONTAINERS_USERNS_CONFIGURED:-}" "${CONTAINERS_STORAGE_CONF:-}" "${CONTAINERS_CONF:-}" >>"$TEST_TOOL_LOG"
printf 'podman %s\n' "$*" >>"$TEST_TOOL_LOG"
exit 0
EOF
cat >"$helper_bin/apt-get" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
@@ -1106,7 +919,7 @@ while [[ $# -gt 0 ]]; do
done
exec "$@"
EOF
chmod +x "$helper_bin/podman" "$helper_bin/apt-get" "$helper_bin/tcpdump" "$helper_bin/setpriv"
chmod +x "$helper_bin/apt-get" "$helper_bin/tcpdump" "$helper_bin/setpriv"
if ! grep -q "chmod 711 \"\\\$helper_dir\"" "$helper_bin/sloptrap-entrypoint" \
|| ! grep -q "chmod 1733 \"\\\$queue_dir\"" "$helper_bin/sloptrap-entrypoint"; then
@@ -1130,161 +943,6 @@ EOF
wait "$(cat "$autostart_helper_dir/helperd.pid")" >/dev/null 2>&1 || true
fi
local missing_cap_status=0
if TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="" \
SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$helper_bin/sloppodman" ps >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: sloppodman should reject runs without nested-podman"
else
missing_cap_status=$?
fi
if [[ $missing_cap_status -ne 126 ]]; then
record_failure "embedded_capability_helpers: sloppodman returned the wrong status when capability was absent"
fi
if TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$helper_bin/sloppodman" run --privileged example/image >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: sloppodman allowed --privileged"
fi
if TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$helper_bin/sloppodman" run -v /tmp:/host example/image >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: sloppodman allowed an out-of-workspace bind mount"
fi
if ! (
cd "$workspace_dir" && TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" \
SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$helper_bin/sloppodman" run -v ./data:/data example/image true >/dev/null 2>&1
); then
record_failure "embedded_capability_helpers: sloppodman rejected a workspace-local bind mount"
fi
if ! grep -q -- 'podman --root ' "$tool_log" || ! grep -q -- '-v ./data:/data' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not invoke podman with the validated run arguments"
fi
if ! grep -q -- 'setpriv --reuid 0 --regid 0 --clear-groups -- env ' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not re-enter root before invoking podman"
fi
if ! TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
"$helper_bin/sloppodman" image inspect example/image >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: sloppodman rejected image inspect"
fi
if ! grep -q -- 'podman --root .* image inspect example/image' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not forward image inspect"
fi
if ! grep -q -- '--storage-driver vfs' "$tool_log" \
|| ! grep -q -- '--cgroup-manager cgroupfs' "$tool_log" \
|| ! grep -q -- '--events-backend file' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not apply the nested podman runtime defaults"
fi
if ! grep -q -- 'podman-env BUILDAH_ISOLATION=chroot ' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not set BUILDAH_ISOLATION=chroot"
fi
if ! grep -q -- '_CONTAINERS_USERNS_CONFIGURED=done ' "$tool_log"; then
record_failure "embedded_capability_helpers: sloppodman did not mark nested podman as already userns-configured"
fi
if [[ ! -f $inner_runtime_dir/config/containers/storage.conf ]] \
|| [[ ! -f $inner_runtime_dir/config/containers/containers.conf ]]; then
record_failure "embedded_capability_helpers: sloppodman did not materialize its container config files"
elif ! grep -q -- 'ignore_chown_errors = "true"' "$inner_runtime_dir/config/containers/storage.conf"; then
record_failure "embedded_capability_helpers: storage.conf did not enable ignore_chown_errors"
fi
local caller_uid caller_gid caller_user
caller_uid=$(id -u)
caller_gid=$(id -g)
caller_user=$(id -un)
cat >"$helper_bin/id" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
case "${1-}" in
-u)
printf '0\n'
;;
-g)
printf '0\n'
;;
-un)
printf 'root\n'
;;
*)
printf 'uid=0(root) gid=0(root) groups=0(root)\n'
;;
esac
EOF
cat >"$temp_root/entrypoint-helperd" <<'EOF'
#!/usr/bin/env bash
set -euo pipefail
exit 0
EOF
chmod +x "$helper_bin/id" "$temp_root/entrypoint-helperd"
local entry_subuid entry_subgid
entry_subuid="$temp_root/entry-subuid"
entry_subgid="$temp_root/entry-subgid"
printf 'sloptrap:100000:65536\n' >"$entry_subuid"
printf 'sloptrap:100000:65536\n' >"$entry_subgid"
if ! TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_HOST_UID="1337" SLOPTRAP_HOST_GID="1337" SLOPTRAP_HOST_USER="$caller_user" \
SLOPTRAP_PODMAN_SUBUID_FILE="$entry_subuid" SLOPTRAP_PODMAN_SUBGID_FILE="$entry_subgid" \
SLOPTRAP_PODMAN_SUBID_START="200000" SLOPTRAP_PODMAN_SUBID_COUNT="65536" \
SLOPTRAP_PODMAN_SUBGID_START="200000" SLOPTRAP_PODMAN_SUBGID_COUNT="65536" \
SLOPTRAP_HELPERD_BIN="$temp_root/entrypoint-helperd" \
"$helper_bin/sloptrap-entrypoint" true >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: entrypoint did not synthesize subid files for the host user"
fi
if [[ -z $(awk -F: -v account="$caller_user" '$1 == account { print $2 ":" $3 }' "$entry_subuid" 2>/dev/null || true) ]]; then
record_failure "embedded_capability_helpers: entrypoint did not prefer SLOPTRAP_HOST_USER for subuid synthesis"
fi
if [[ -z $(awk -F: -v account="$caller_user" '$1 == account { print $2 ":" $3 }' "$entry_subgid" 2>/dev/null || true) ]]; then
record_failure "embedded_capability_helpers: entrypoint did not prefer SLOPTRAP_HOST_USER for subgid synthesis"
fi
local caller_subuid root_subuid caller_subgid root_subgid
local helper_subuid_file helper_subgid_file
helper_subuid_file="$temp_root/helper-subuid"
helper_subgid_file="$temp_root/helper-subgid"
if ! TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_ACTIVE_CAPABILITIES="nested-podman" \
SLOPTRAP_WORKDIR="$workspace_dir" \
SLOPTRAP_INNER_PODMAN_ROOT="$inner_podman_root" \
SLOPTRAP_INNER_PODMAN_RUNROOT="$inner_podman_runroot" \
XDG_RUNTIME_DIR="$inner_runtime_dir" \
SLOPTRAP_PODMAN_ESCALATED=1 \
SLOPTRAP_PODMAN_CALLER_UID="$caller_uid" \
SLOPTRAP_PODMAN_CALLER_GID="$caller_gid" \
SLOPTRAP_PODMAN_CALLER_USER="$caller_user" \
SLOPTRAP_PODMAN_SUBUID_FILE="$helper_subuid_file" \
SLOPTRAP_PODMAN_SUBGID_FILE="$helper_subgid_file" \
"$helper_bin/sloppodman" image inspect example/image >/dev/null 2>&1; then
record_failure "embedded_capability_helpers: sloppodman did not synthesize caller and root subid files"
fi
caller_subuid=$(awk -F: -v account="$caller_user" '$1 == account { print $2 ":" $3 }' "$helper_subuid_file" 2>/dev/null || true)
root_subuid=$(awk -F: '$1 == "root" { print $2 ":" $3 }' "$helper_subuid_file" 2>/dev/null || true)
caller_subgid=$(awk -F: -v account="$caller_user" '$1 == account { print $2 ":" $3 }' "$helper_subgid_file" 2>/dev/null || true)
root_subgid=$(awk -F: '$1 == "root" { print $2 ":" $3 }' "$helper_subgid_file" 2>/dev/null || true)
if [[ -z $caller_subuid || $caller_subuid != "$root_subuid" ]]; then
record_failure "embedded_capability_helpers: sloppodman did not mirror caller subuid data onto root"
fi
if [[ -z $caller_subgid || $caller_subgid != "$root_subgid" ]]; then
record_failure "embedded_capability_helpers: sloppodman did not mirror caller subgid data onto root"
fi
TEST_TOOL_LOG="$tool_log" PATH="$helper_bin:$PATH" SLOPTRAP_HELPER_DIR="$helper_dir" \
SLOPTRAP_ACTIVE_CAPABILITIES="apt-install packet-capture" \
SLOPTRAP_CAPTURE_DIR="$capture_dir" SLOPTRAP_WORKDIR="$workspace_dir" \
@@ -1373,7 +1031,7 @@ run_make_install_single_file() {
record_failure "make_install_single_file: installed launcher missing"
fi
local helper
for helper in sloptrap-entrypoint sloptrap-helperd slop-apt slopcap sloppodman; do
for helper in sloptrap-entrypoint sloptrap-helperd slop-apt slopcap; do
if [[ -e $install_dir/$helper ]]; then
record_failure "make_install_single_file: unexpected helper installed ($helper)"
fi
@@ -1409,8 +1067,6 @@ run_sh_reexec
run_resume_omits_runtime_context
run_auth_file_mount
run_codex_home_override
run_recursive_slopsloptrap
run_recursive_parent_image_fallback
run_project_state_isolation
run_auto_login_empty_auth
run_codex_symlink_home
@@ -1424,6 +1080,7 @@ run_invalid_manifest_sandbox
run_invalid_manifest_packages
run_invalid_manifest_capabilities
run_invalid_allow_host_network
run_removed_nested_podman_manifest
run_wizard_create_manifest
run_wizard_existing_defaults
run_wizard_build_trigger