-## Makefile for mdw's zones
+### -*-makefile-*-
+###
+### Makefile for the DNS zones I maintain.
+###
+### (c) 2011 Mark Wooding
-ZONE = zone
+###--------------------------------------------------------------------------
+### Silent-rules machinery.
-DISTORTED_ZONES = \
- distorted.org.uk.zone \
- 198.29.172.in-addr.arpa.zone \
- 199.29.172.in-addr.arpa.zone
-HARLEQUIN_ZONES = \
- harlequin.org.uk.zone
-ALL_ZONES = \
- $(DISTORTED_ZONES) \
- $(HARLEQUIN_ZONES)
+V = 0
+v_tag = $(call v_tag_$V,$1)
+v_tag_0 = @printf " %-6s %s\n" "$1" "$@";
-DOCS = distorted.tex
-DOC_OUTPUTS = $(foreach suffix,dvi ps,\
- $(patsubst %.tex,%.$(suffix),$(DOCS)))
+V_AT = $(V_AT_$V)
+V_AT_0 = @
-all: $(ALL_ZONES) $(DOC_OUTPUTS)
+###--------------------------------------------------------------------------
+### Programs and options.
-publish:; mkdir publish
+## Zone checking.
+CHECKZONE = named-checkzone -i full \
+ -k fail -M fail -n fail -S fail -W fail
-install: all publish
- for i in $(ALL_ZONES); do \
- cmp $$i publish/$$i >/dev/null 2>&1 && continue; \
- cp $$i publish/$$i.new && mv publish/$$i.new publish/$$i; \
- echo -n "$${i%.zone}: "; userv root named-reload $${i%.zone}; \
- done
+## Zone installation.
+MASTER = localhost
+inside_MASTER = precision
-$(DISTORTED_ZONES): distorted.lisp hosts.lisp
- $(ZONE) $<
+ifeq ($(MASTER),localhost)
+ZONEINST = userv zoneconf install
+else
+ZONEINST = ssh zoneconf@$(MASTER)
+endif
-$(HARLEQUIN_ZONES): harlequin.lisp hosts.lisp
- $(ZONE) $<
+###--------------------------------------------------------------------------
+### Utility functions.
-%.dvi: %.tex
- latex $<
- latex $<
+dir-nosl = $(patsubst %/,%,$(dir $1))
-%.ps: %.dvi
- dvips -o $@ $<
+###--------------------------------------------------------------------------
+### Keeping all of the files straight.
-clean:
- rm -f $(ALL_ZONES) *.toc *.lof *.lot *.log *.dvi *.ps *.aux
+## Establish a default target. We'll sort out what it does later.
+all:
+.PHONY: all
+
+## Things to clean.
+CLEANFILES =
+CLEANDIRS =
+REALCLEANFILES = $(CLEANFILES)
+REALCLEANDIRS = $(CLEANDIRS)
+
+## We work in terms of `zonesets'. Each one corresponds to a Lisp source
+## file to be passed to `zone'. A zoneset has a number of different nets
+## associated with it, in the variable zoneset_NETS, and we must run it
+## through `zone' once for each net. The zoneset will make a number of
+## zones, listed in zoneset_ZONES.
+ZONESETS =
+
+###--------------------------------------------------------------------------
+### The distorted.org.uk zones.
+
+ZONESETS += distorted
+
+distorted_VIEWS = inside outside
+distorted_outside_NETS = dmz jump
+distorted_inside_NETS = any unsafe colo vpn upn
+
+distorted_all_ZONES += distorted.org.uk
+
+distorted_all_ZONES += 195.113.2.81.in-addr.arpa
+distorted_all_ZONES += 128-143.238.187.81.in-addr.arpa
+distorted_all_ZONES += 64-79.198.13.212.in-addr.arpa
+
+distorted_all_ZONES += 199.29.172.in-addr.arpa
+
+distorted_all_ZONES += 9.d.1.0.0.0.0.0.8.a.b.0.1.0.0.2.ip6.arpa
+distorted_all_ZONES += 2.9.c.0.0.b.8.0.1.0.0.2.ip6.arpa
+distorted_all_ZONES += 9.d.1.0.8.a.b.0.1.0.0.2.ip6.arpa
+
+distorted_outside_NSDIFF = -sradius.dmz.distorted.org.uk
+
+###--------------------------------------------------------------------------
+### Other zones.
+
+## binswood.org.uk
+ZONESETS += binswood
+binswood_VIEWS = outside
+binswood_all_ZONES += binswood.org.uk
+binswood_all_ZONES += 27.165.10.in-addr.arpa
+
+## escorted.org.uk
+ZONESETS += escorted
+escorted_VIEWS = outside
+escorted_all_ZONES += escorted.org.uk
+
+## odin.gg
+ZONESETS += odin
+odin_VIEWS = outside
+odin_all_ZONES = odin.gg
+
+## goodhstg.com
+ZONESETS += goodhstg
+goodhstg_VIEWS = outside
+goodhstg_all_ZONES = goodhstg.com
+
+###--------------------------------------------------------------------------
+### Zone construction machinery.
+
+ZONE = zone
+V_ZONE = $(call v_tag,ZONE)$(ZONE)
+
+.SECONDEXPANSION: #sorry
+
+## For each net/zoneset pair, we make a stamp file net/zoneset.stamp to
+## remember that we've made the corresponding zones.
+ALL_ZONESTAMPS = $(foreach s,$(ZONESETS), \
+ $(patsubst %,%/$s.zonestamp,$($s_VIEWS)))
+$(ALL_ZONESTAMPS) : %.zonestamp : $$(notdir $$*).lisp hosts.lisp
+ $(V_AT)mkdir -p $(dir $*)
+ $(V_ZONE) -d$(dir $*) -fview/$(call dir-nosl,$*)$(hack \
+ hack) $(addprefix -s, \
+ $($(notdir $*)_$(call dir-nosl,$*)_NETS)) $<
+ $(V_AT)touch $@
+all: $(ALL_ZONESTAMPS)
+CLEANFILES += $(sort $(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $v/*.zonestamp $v/*.zone)))
+REALCLEANFILES += $(sort $(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $v/*.serial)))
+REALCLEANDIRS += $(sort $(foreach s,$(ZONESETS),$($s_VIEWS)))
+
+## Now explain that each generated zone file depends on the corresponding
+## zonestamp. This is where things start getting a little hairy.
+$(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \
+ $(eval $v/$z.zone: $v/$s.zonestamp))))
+
+## Prepare a mapping from zone names back to their owning zonesets.
+$(foreach s,$(ZONESETS), \
+ $(foreach z,$(sort $(foreach v,$($s_VIEWS), \
+ $($s_all_ZONES) $($s_$v_ZONES))), \
+ $(eval $z_ZONESET = $s)))
+
+## Now we have to check the individual zone files.
+ALL_ZONECHECKS = $(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \
+ $v/$z.check)))
+$(ALL_ZONECHECKS) : %.check : %.zone
+ $(call v_tag,CHECK)\
+ { $(CHECKZONE) $(notdir $*) $^ || kill $$$$; } | \
+ { grep -Ev 'loaded serial|OK' || :; }
+check: $(ALL_ZONECHECKS)
+.PHONY: check $(ALL_ZONECHECKS)
+
+## If nsdiff(1) is available then we can show what changes we will make if
+## we install the new zone files.
+ALL_ZONEDIFFS = $(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \
+ $v/$z.zonediff)))
+run-nsdiff = nsdiff -v "" $2 \
+ $($($(call notdir,$1)_ZONESET)_$(call dir-nosl,$1)_NSDIFF) \
+ $(call notdir,$1) $1.zone
+$(ALL_ZONEDIFFS) : %.zonediff : %.zone
+ $(call v_tag,NSDIFF)$(call run-nsdiff,$*,-q); \
+ rc=$$?; case $$rc in 1) $(call run-nsdiff,$*); rc=$$? ;; esac; \
+ case $$rc in 0 | 1) : ;; *) exit $$rc ;; esac
+diff: $(ALL_ZONEDIFFS)
+
+## Finally we have to install the zone files.
+ALL_INSTALLS = $(foreach s,$(ZONESETS), \
+ $(foreach v,$($s_VIEWS), \
+ $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \
+ $v/$z.inst)))
+$(ALL_INSTALLS) : %.inst : %.check
+ $(call v_tag,INST)$(ZONEINST) \
+ $(call dir-nosl,$*) $(notdir $*) <$*.zone
+install: $(ALL_INSTALLS)
+.PHONY: install $(ALL_INSTALLS)
+
+## Files to clean.
+clean:
+ rm -f $(CLEANFILES)
+ [ "$(CLEANDIRS)x" = x ] || rmdir $(CLEANDIRS) || :
+realclean:
+ rm -f $(REALCLEANFILES)
+ [ "$(REALCLEANDIRS)x" = x ] || rmdir $(REALCLEANDIRS) || :
+.PHONY: clean realclean
+
+###----- That's all, folks --------------------------------------------------
~mdw / zones / blobdiff