# See the License for the specific language governing permissions and
# limitations under the License.
+
+# todo: remove old leaf subvols, like keep up to 1 month or something.
+
set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
# set default targets
if [[ ! -v targets ]]; then
case $HOSTNAME in
- x2)
+ x2|kw)
if [[ $HOSTNAME == "$MAIL_HOST" ]]; then
targets=($HOME_DOMAIN)
fi