contrib/package/freifunk-watchdog: add sysupgrade hook to terminate ffwatchd before...

diff --git a/contrib/package/freifunk-watchdog/Makefile b/contrib/package/freifunk-watchdog/Makefile
index fc1e9d7..439e047 100644 (file)
--- a/contrib/package/freifunk-watchdog/Makefile
+++ b/contrib/package/freifunk-watchdog/Makefile
@@ -47,6 +47,8 @@ define Package/freifunk-watchdog/install
        $(INSTALL_BIN) ./files/freifunk-watchdog.init $(1)/etc/init.d/freifunk-watchdog
        $(INSTALL_DIR) $(1)/usr/sbin
        $(INSTALL_BIN) $(PKG_BUILD_DIR)/ffwatchd $(1)/usr/sbin/
        $(INSTALL_BIN) ./files/freifunk-watchdog.init $(1)/etc/init.d/freifunk-watchdog
        $(INSTALL_DIR) $(1)/usr/sbin
        $(INSTALL_BIN) $(PKG_BUILD_DIR)/ffwatchd $(1)/usr/sbin/

+       $(INSTALL_DIR) $(1)/lib/upgrade
+       $(INSTALL_DATA) ./files/sysupgrade.hook $(1)/lib/upgrade/kill-ffwatchd.sh

 endef
 
 $(eval $(call BuildPackage,freifunk-watchdog))
 endef
 
 $(eval $(call BuildPackage,freifunk-watchdog))

diff --git a/contrib/package/freifunk-watchdog/files/sysupgrade.hook b/contrib/package/freifunk-watchdog/files/sysupgrade.hook
new file mode 100644 (file)
index 0000000..e124c39
--- /dev/null
+++ b/contrib/package/freifunk-watchdog/files/sysupgrade.hook
@@ -0,0 +1,7 @@
+kill_freifunk_watchdog() {
+       v "Terminating ffwatchd..."
+       killall ffwatchd
+       killall crond
+}
+
+export sysupgrade_pre_upgrade="${sysupgrade_pre_upgrade:+$sysupgrade_pre_upgrade }kill_freifunk_watchdog"