From 610d801297fe7e46c319e6da4e6571aaded630dd Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Wed, 17 Aug 2016 01:33:02 -0400 Subject: more --- src/systemd-nspawn/systemd-nspawn.tmpfiles | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/systemd-nspawn/systemd-nspawn.tmpfiles (limited to 'src/systemd-nspawn/systemd-nspawn.tmpfiles') diff --git a/src/systemd-nspawn/systemd-nspawn.tmpfiles b/src/systemd-nspawn/systemd-nspawn.tmpfiles new file mode 100644 index 0000000000..9fa3878d6b --- /dev/null +++ b/src/systemd-nspawn/systemd-nspawn.tmpfiles @@ -0,0 +1,23 @@ +# This file is part of systemd. +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. + +# See tmpfiles.d(5) for details + +Q /var/lib/machines 0700 - - - + +# Remove old temporary snapshots, but only at boot. Ideally we'd have +# "self-destroying" btrfs snapshots that go away if the last last +# reference to it does. To mimic a scheme like this at least remove +# the old snapshots on fresh boots, where we know they cannot be +# referenced anymore. Note that we actually remove all temporary files +# in /var/lib/machines/ at boot, which should be safe since the +# directory has defined semantics. In the root directory (where +# systemd-nspawn --ephemeral places snapshots) we are more strict, to +# avoid removing unrelated temporary files. + +R! /var/lib/machines/.#* +R! /.#machine.* -- cgit v1.2.3-54-g00ecf