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-rwxr-xr-xtools/hook-hotplug9
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/hook-hotplug b/tools/hook-hotplug
index 34e95929..ced268b3 100755
--- a/tools/hook-hotplug
+++ b/tools/hook-hotplug
@@ -8,12 +8,17 @@ is_finished() {
[ -e /run/cloud-init/result.json ]
}
-if is_finished; then
+hotplug_enabled() {
+ [ "$(cloud-init devel hotplug-hook -s "${SUBSYSTEM}" query)" == "enabled" ]
+}
+
+if is_finished && hotplug_enabled; then
# open cloud-init's hotplug-hook fifo rw
exec 3<>/run/cloud-init/hook-hotplug-cmd
env_params=(
- --devpath="${DEVPATH}"
--subsystem="${SUBSYSTEM}"
+ handle
+ --devpath="${DEVPATH}"
--udevaction="${ACTION}"
)
# write params to cloud-init's hotplug-hook fifo