commit d46d081895ada3ab411996dc3a681f796f4a0926
author Anton D. Kachalov <gmouse@google.com> Wed Feb 03 23:25:37 2021 +0100
committer Anton D. Kachalov <gmouse@google.com> Fri May 07 00:30:03 2021 +0200
tree fc6e6f13af0b8da88fcd22f3edbce35fc252cdd1
parent 5b520cf494ad65be2d336f60ee622efc456c2e3f

Add sensor instance id command line argument.

Introduce `-i|--sensor-id` flag to explicitly set sensor
suffix for dbus name.

Sample usage:

   phosphor-hwmon-readd -i test_sensor_id -o /apb/...

Will register the service with the following busname:

   xyz.openbmc_project.Hwmon-test_sensor_id.Hwmon1

This change required as a part of privilege separation work:
  https://github.com/openbmc/openbmc/issues/3383

Signed-off-by: Anton D. Kachalov <gmouse@google.com>
Change-Id: I48ff9c3efe0edb84718ff8f695e7e932af5445de

xyz.openbmc_project.Hwmon@.service

diff --git a/xyz.openbmc_project.Hwmon@.service b/xyz.openbmc_project.Hwmon@.service
index b930b57..29ab262 100644
--- a/xyz.openbmc_project.Hwmon@.service
+++ b/xyz.openbmc_project.Hwmon@.service
@@ -5,6 +5,6 @@
 
 [Service]
 Restart=on-failure
-ExecStart=/usr/bin/env phosphor-hwmon-readd -o %I
+ExecStart=/usr/bin/env phosphor-hwmon-readd -i ${HW_SENSOR_ID} -o %I
 SyslogIdentifier=phosphor-hwmon-readd
 EnvironmentFile=/etc/default/obmc/hwmon/%I.conf