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-rwxr-xr-xshare/hooks/post-start.chown-nvidia.sh27
1 files changed, 27 insertions, 0 deletions
diff --git a/share/hooks/post-start.chown-nvidia.sh b/share/hooks/post-start.chown-nvidia.sh
new file mode 100755
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--- /dev/null
+++ b/share/hooks/post-start.chown-nvidia.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# Copyright (C) 2014-2020 Daniel Baumann <daniel.baumann@open-infrastructure.net>
+#
+# SPDX-License-Identifier: GPL-3.0+
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+set -e
+
+CONTAINER="/var/lib/machines"
+
+if grep -qs nvidia "${CONTAINER}/${NAME}/etc/group"
+then
+ chroot "${CONTAINER}/${NAME}" chown root:nvidia "/dev/nvidia*"
+fi