--- /dev/null
+#
+
+########## sync
+# 2 forms are supported
+# (*) if your plc root context has direct ssh access:
+# make sync PLC=private.one-lab.org
+# (*) otherwise, for test deployments, use on your testmaster
+# $ run export
+# and cut'n paste the export lines before you run make sync
+
+PLCHOST ?= testplc.onelab.eu
+
+ifdef PLC
+SSHURL:=root@$(PLC):/
+SSHCOMMAND:=ssh root@$(PLC)
+else
+ifdef PLCHOSTLXC
+SSHURL:=root@$(PLCHOST):/var/lib/lxc/$(GUESTNAME)/rootfs
+SSHCOMMAND:=ssh root@$(PLCHOSTLXC) ssh $(GUESTHOSTNAME)
+else
+ifdef PLCHOSTVS
+SSHURL:=root@$(PLCHOSTVS):/vservers/$(GUESTNAME)
+SSHCOMMAND:=ssh root@$(PLCHOSTVS) vserver $(GUESTNAME) exec
+endif
+endif
+endif
+
+LOCAL_RSYNC_EXCLUDES := --exclude '*.pyc'
+RSYNC_EXCLUDES := --exclude .svn --exclude .git --exclude '*~' --exclude TAGS $(LOCAL_RSYNC_EXCLUDES)
+RSYNC_COND_DRY_RUN := $(if $(findstring n,$(MAKEFLAGS)),--dry-run,)
+RSYNC := rsync -a -v $(RSYNC_COND_DRY_RUN) $(RSYNC_EXCLUDES)
+
+DEPLOYMENT ?= regular
+
+sync:
+ifeq (,$(SSHURL))
+ @echo "sync: I need more info from the command line, e.g."
+ @echo " make sync PLC=boot.planetlab.eu"
+ @echo " make sync PLCHOSTVS=.. GUESTNAME=.."
+ @echo " make sync PLCHOSTLXC=.. GUESTNAME=.. GUESTHOSTNAME=.."
+ @exit 1
+else
+ $(SSHCOMMAND) mkdir -p /usr/share/bootmanager/$(DEPLOYMENT)
+ +$(RSYNC) build.sh source $(SSHURL)/usr/share/bootmanager/$(DEPLOYMENT)
+ $(SSHCOMMAND) service plc start bootmanager
+endif
+
+##########
+tags:
+ find . -type f | egrep -v 'TAGS|/\.svn/|\.git/|~$$' | xargs etags
+
+.PHONY: tags