meta-google: gbmc-bridge: add gbmc reboot hook

This adds a reboot right after the powercycle hook.

Change-Id: I38652116d353ed20771c3465a305c3b654281c45
Signed-off-by: Yuxiao Zhang <yuxiaozhang@google.com>
diff --git a/meta-google/recipes-google/networking/gbmc-bridge.bb b/meta-google/recipes-google/networking/gbmc-bridge.bb
index 44d0ff0..95c3737 100644
--- a/meta-google/recipes-google/networking/gbmc-bridge.bb
+++ b/meta-google/recipes-google/networking/gbmc-bridge.bb
@@ -26,6 +26,7 @@
   file://gbmc-br-nft.sh \
   file://gbmc-br-dhcp.sh \
   file://50-gbmc-psu-hardreset.sh.in \
+  file://51-gbmc-reboot.sh \
   file://gbmc-br-dhcp.service \
   file://gbmc-br-dhcp-term.sh \
   file://gbmc-br-dhcp-term.service \
@@ -154,6 +155,7 @@
 
   sed 's,@COORDINATED_POWERCYCLE@,${GBMC_COORDINATED_POWERCYCLE},' ${WORKDIR}/50-gbmc-psu-hardreset.sh.in >${WORKDIR}/50-gbmc-psu-hardreset.sh
   install -m0644 ${WORKDIR}/50-gbmc-psu-hardreset.sh ${D}${datadir}/gbmc-br-dhcp/
+  install -m0644 ${WORKDIR}/51-gbmc-reboot.sh ${D}${datadir}/gbmc-br-dhcp/
 
   install -m0644 ${WORKDIR}/gbmc-br-lib.sh ${D}${datadir}/
   install -m0644 ${WORKDIR}/gbmc-ip-from-ra.sh ${D}${datadir}/