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test: add some test for norbind 

This regressed so let's add a test to make sure it doesn't happen again.
This commit is contained in:
Iago López Galeiras 2019-07-24 16:55:17 +02:00
parent a11fd4067b
commit 5574181151
1 changed files with 13 additions and 0 deletions
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13
test/TEST-13-NSPAWN-SMOKE/test.sh
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@ -83,6 +83,17 @@ function check_bind_tmp_path {
systemd-nspawn --register=no -D "$_root" --bind=/tmp/bind /bin/sh -c 'test -e /tmp/bind'
}
function check_norbind {
# https://github.com/systemd/systemd/issues/13170
local _root="/var/lib/machines/norbind-path"
mkdir -p /tmp/binddir/subdir
echo -n "outer" > /tmp/binddir/subdir/file
mount -t tmpfs tmpfs /tmp/binddir/subdir
echo -n "inner" > /tmp/binddir/subdir/file
/create-busybox-container "$_root"
systemd-nspawn --register=no -D "$_root" --bind=/tmp/binddir:/mnt:norbind /bin/sh -c 'CONTENT=$(cat /mnt/subdir/file); if [[ $CONTENT != "outer" ]]; then echo "*** unexpected content: $CONTENT"; return 1; fi'
}
function check_notification_socket {
# https://github.com/systemd/systemd/issues/4944
local _cmd='echo a | $(busybox which nc) -U -u -w 1 /run/systemd/nspawn/notify'
@ -168,6 +179,8 @@ function run {
check_bind_tmp_path
check_norbind
check_notification_socket
for api_vfs_writable in yes no network; do