SUDO ?= sudo -S
ALL_NODE_IDS=$(sort $(foreach link,$(LINKS),$(call leftnode,$(link))) $(foreach link,$(LINKS),$(call rightnode,$(link))))
+ALL_NODE_HOSTS=$(foreach id,$(ALL_NODE_IDS),$(call solve,$(id)))
ALL_LINK_IDS=$(addsuffix @1,$(LINKS)) $(addsuffix @2,$(LINKS))
CONF_NODE_IDS=$(subst HOST_,,$(filter HOST_%,$(.VARIABLES)))
####################
-all+init: init all
+init_all: init all
init:
@[ -d L ] || ( echo Creating tmp dir L; mkdir L)
@[ -d log ] || (echo Creating tmp dir log; mkdir log)
@[ -d cache ] || ( echo Creating tmp dir cache; mkdir cache)
-.PHONY: all+init init
+.PHONY: init_all init
FORCE:
shownodes:
@$(foreach id,$(ALL_NODE_IDS),echo $(id)=$(call display,$(id));)
+showhostnames: ++ALL_NODE_HOSTS
showips:
@$(foreach id,$(ALL_NODE_IDS),echo $(id)=$(call display,$(id)) has ip/network set to $(IP_$(id));)
showlinks:
@$(foreach link,$(LINKS), echo $(call display,$(call leftnode,$(link))) '====>' $(call display,$(call rightnode,$(link)));)
-.PHONY: shownodes showips showlinks
+showcontrollers:
+ @$(foreach id,$(ALL_NODE_IDS), echo $(call display,$(id)) has controller $(call default,CONTROLLER,$(id));)
+.PHONY: shownodes showhostnames showips showlinks showcontrollers
-sshchecks: $(foreach id,$(ALL_NODE_IDS),cache/sshcheck.$(id))
+sshchecks: $(foreach id,$(ALL_NODE_IDS),sshcheck-$(id))
.PHONY: sshchecks
+ovsversions: $(foreach id,$(ALL_NODE_IDS),ovsversion-$(id))
+.PHONY: ovsversions
+# more general form; run with make sshs SSH-COMMAND="bla bla bla"
+sshs: $(foreach id,$(ALL_NODE_IDS),ssh-$(id))
+.PHONY: sshs
DBS=$(foreach id,$(ALL_NODE_IDS),cache/db.$(id))
dbs: $(DBS)
### node-oriented targets
# check ssh connectivity
-cache/sshcheck.%: FORCE
- @if $(SSH) $(HOST_$*) hostname 2> /dev/null; then echo "ssh on" $(call display,$*) "OK" ; \
+sshcheck-%: FORCE
+ @if $(SSH) $(HOST_$*) hostname &> /dev/null; then echo "ssh on" $(call display,$*) "OK" ; \
else echo "ssh on" $(call display,$*) "KO !!!"; fi
+ovsversion-%: FORCE
+ @OVSVERSION=$$($(SSH) $(HOST_$*) rpm -q sliver-openvswitch); echo $(call display,$*) has $$OVSVERSION
+
+ssh-%: FORCE
+ @$(SSH) $(HOST_$*) $(SUDO) $(SSH-COMMAND)
+
# should probably replace sshcheck
cache/status.%: FORCE
@echo "=== DB and SWITCH processes on $(call display,$*)"
- @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs status
+ @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs status ||:
cache/host.%:
@echo "IP lookup for $(call display,$*)"
# xxx this probably needs a more thorough cleanup in cache/
cache/stop.%: del-bridge.%
@echo "Stopping switch & db on $(call display,$*)"
- @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs stop && rm cache/switch.% cache/db.%
+ @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs stop && rm cache/switch.$* cache/db.$*
### link-oriented targets
# L/<nodeid>-<node_id>
CLEANTARGETS=$(addprefix del-,$(notdir $(filter-out %.log,$(wildcard cache/bridge.*))))
clean: $(CLEANTARGETS)
distclean:
- rm -rf L U cache
+ rm -rf L log cache
.PHONY: clean distclean
####################
####################
# 'virtual' targets in that there's no real file attached
define node_shortcuts
-sshcheck.$(1): cache/sshcheck.$(1) FORCE
+sshcheck.$(1): sshcheck-$(1) FORCE
db.$(1): cache/db.$(1) FORCE
switch.$(1): cache/switch.$(1) FORCE
start.$(1): cache/start.$(1) FORCE
$(foreach id,$(ALL_LINK_IDS), $(eval $(call link_shortcuts,$(id))))
+help:
+ @cat Makefile.help
+
#################### convenience, for debugging only
# make +foo : prints the value of $(foo)
# make ++foo : idem but verbose, i.e. foo=$(foo)