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tests/TEST-13-NSPAWN-SMOKE: add SYSTEMD_NSPAWN_API_VFS_WRITABLE

Browse Source 
https://github.com/systemd/systemd/pull/4395
This commit is contained in:
Evgeny Vereshchagin 2016-11-05 02:46:22 +00:00 committed by Sergiusz Urbaniak
parent 4f086aab52
commit 8e391ada6b
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GPG Key ID: CF2B3C4FA6BAD51A
1 changed files with 27 additions and 10 deletions
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37
test/TEST-13-NSPAWN-SMOKE/test.sh
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@ -39,7 +39,7 @@ test_setup() {
eval $(udevadm info --export --query=env --name=${LOOPDEV}p2) eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
setup_basic_environment setup_basic_environment
dracut_install busybox chmod rmdir dracut_install busybox chmod rmdir unshare
cp create-busybox-container $initdir/ cp create-busybox-container $initdir/
@ -78,6 +78,11 @@ if [[ -f /proc/1/ns/cgroup ]]; then
is_cgns_supported=yes is_cgns_supported=yes
fi fi
is_user_ns_supported=no
if unshare -U sh -c :; then
is_user_ns_supported=yes
fi
function run { function run {
if [[ "$1" = "yes" && "$is_v2_supported" = "no" ]]; then if [[ "$1" = "yes" && "$is_v2_supported" = "no" ]]; then
printf "Unified cgroup hierarchy is not supported. Skipping.\n" >&2 printf "Unified cgroup hierarchy is not supported. Skipping.\n" >&2
@ -88,20 +93,32 @@ function run {
return 0 return 0
fi fi
local _root="/var/lib/machines/unified-$1-cgns-$2" local _root="/var/lib/machines/unified-$1-cgns-$2-api-vfs-writable-$3"
/create-busybox-container "$_root" /create-busybox-container "$_root"
UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" systemd-nspawn --register=no -D "$_root" -b UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -b
UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" systemd-nspawn --register=no -D "$_root" --private-network -b UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" --private-network -b
UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" systemd-nspawn --register=no -D "$_root" -U -b
UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" systemd-nspawn --register=no -D "$_root" --private-network -U -b if UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -U -b; then
[[ "$is_user_ns_supported" = "yes" && "$3" = "network" ]] && return 1
else
[[ "$is_user_ns_supported" = "no" && "$3" = "network" ]] && return 1
fi
if UNIFIED_CGROUP_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" --private-network -U -b; then
[[ "$is_user_ns_supported" = "yes" && "$3" = "yes" ]] && return 1
else
[[ "$is_user_ns_supported" = "no" && "$3" = "yes" ]] && return 1
fi
return 0 return 0
} }
run no no for api_vfs_writable in yes no network; do
run yes no run no no $api_vfs_writable
run no yes run yes no $api_vfs_writable
run yes yes run no yes $api_vfs_writable
run yes yes $api_vfs_writable
done
touch /testok touch /testok
EOF EOF