~mdw / zones / blame
| Commit | Line | Data |
|---|---|---|
| 5c420db9 MW |
1 | ### -*-makefile-*- |
| 2 | ### | |
| 3 | ### Makefile for the DNS zones I maintain. | |
| 4 | ### | |
| 5 | ### (c) 2011 Mark Wooding | |
| 6 | ||
| 7 | ###-------------------------------------------------------------------------- | |
| 8 | ### Silent-rules machinery. | |
| 9 | ||
| 10 | V = 0 | |
| 11 | v_tag = $(call v_tag_$V,$1) | |
| 12 | v_tag_0 = @printf " %-6s %s\n" "$1" "$@"; | |
| 13 | ||
| 14 | V_AT = $(V_AT_$V) | |
| 15 | V_AT_0 = @ | |
| 16 | ||
| 17 | ###-------------------------------------------------------------------------- | |
| 18 | ### Programs and options. | |
| 19 | ||
| 20 | CHECKZONE = named-checkzone -i full \ | |
| 21 | -k fail -M fail -n fail -S fail -W fail | |
| 22 | ||
| 23 | ###-------------------------------------------------------------------------- | |
| 24 | ### Utility functions. | |
| 25 | ||
| 26 | dir-nosl = $(patsubst %/,%,$(dir $1)) | |
| 27 | ||
| 28 | ###-------------------------------------------------------------------------- | |
| 29 | ### Keeping all of the files straight. | |
| 30 | ||
| 31 | ## Establish a default target. We'll sort out what it does later. | |
| 32 | all: | |
| 33 | .PHONY: all | |
| 34 | ||
| 35 | ## Things to clean. | |
| 36 | CLEANFILES = | |
| 37 | CLEANDIRS = | |
| 38 | REALCLEANFILES = $(CLEANFILES) | |
| 39 | REALCLEANDIRS = $(CLEANDIRS) | |
| 40 | ||
| 41 | ## We work in terms of `zonesets'. Each one corresponds to a Lisp source | |
| 42 | ## file to be passed to `zone'. A zoneset has a number of different nets | |
| 43 | ## associated with it, in the variable zoneset_NETS, and we must run it | |
| 44 | ## through `zone' once for each net. The zoneset will make a number of | |
| 45 | ## zones, listed in zoneset_ZONES. | |
| 46 | ZONESETS = | |
| 47 | ||
| 48 | ###-------------------------------------------------------------------------- | |
| 49 | ### The distorted.org.uk zones. | |
| 50 | ||
| 51 | ZONESETS += distorted | |
| 52 | ||
| 53 | distorted_VIEWS = inet fretwank | |
| 54 | distorted_inet_NETS = inet | |
| 55 | distorted_fretwank_NETS = fretwank | |
| 56 | ||
| 57 | distorted_all_ZONES = distorted.org.uk io.distorted.org.uk | |
| 58 | distorted_fretwank_ZONES = 199.29.172.in-addr.arpa | |
| 59 | ||
| 60 | ###-------------------------------------------------------------------------- | |
| 61 | ### The harlequin.org.uk zones. | |
| 62 | ||
| 63 | ZONESETS += harlequin | |
| 64 | ||
| 65 | harlequin_VIEWS = inet fretwank | |
| 66 | harlequin_inet_NETS = inet | |
| 67 | harlequin_fretwank_NETS = fretwank | |
| 68 | ||
| 69 | harlequin_all_ZONES = harlequin.org.uk | |
| 70 | ||
| 71 | ###-------------------------------------------------------------------------- | |
| 72 | ### Zone construction machinery. | |
| 73 | ||
| 74 | ZONE = zone | |
| 75 | V_ZONE = $(call v_tag,ZONE)$(ZONE) | |
| 76 | ||
| 77 | .SECONDEXPANSION: #sorry | |
| 78 | ||
| 79 | ## For each net/zoneset pair, we make a stamp file net/zoneset.stamp to | |
| 80 | ## remember that we've made the corresponding zones. | |
| 81 | ALL_ZONESTAMPS = $(foreach s,$(ZONESETS), \ | |
| 82 | $(patsubst %,%/$s.zonestamp,$($s_VIEWS))) | |
| 83 | $(ALL_ZONESTAMPS) : %.zonestamp : $$(notdir $$*).lisp hosts.lisp | |
| 84 | $(V_AT)mkdir -p $(dir $*) | |
| 85 | $(V_ZONE) -d$(dir $*) -fview/$(call dir-nosl,$*)$(hack \ | |
| 86 | hack) $(addprefix -s, $($(notdir $*)_$(call dir-nosl,$*)_NETS)) $< | |
| 87 | $(V_AT)touch $@ | |
| 88 | all: $(ALL_ZONESTAMPS) | |
| 89 | CLEANFILES += $(sort $(foreach s,$(ZONESETS), \ | |
| 90 | $(foreach v,$($s_VIEWS), \ | |
| 91 | $v/*.zonestamp $v/*.zone))) | |
| 92 | REALCLEANFILES += $(sort $(foreach s,$(ZONESETS), \ | |
| 93 | $(foreach v,$($s_VIEWS), \ | |
| 94 | $v/*.serial))) | |
| 95 | REALCLEANDIRS += $(sort $(foreach s,$(ZONESETS),$($s_VIEWS))) | |
| 96 | ||
| 97 | ## Now explain that each generated zone file depends on the corresponding | |
| 98 | ## zonestamp. This is where things start getting a little hairy. | |
| 99 | $(foreach s,$(ZONESETS), \ | |
| 100 | $(foreach v,$($s_VIEWS), \ | |
| 101 | $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \ | |
| 102 | $(eval $v/$z.zone: $v/$s.zonestamp)))) | |
| 103 | ||
| 104 | ## Now we have to check the individual zone files. | |
| 105 | ALL_ZONECHECKS = $(foreach s,$(ZONESETS), \ | |
| 106 | $(foreach v,$($s_VIEWS), \ | |
| 107 | $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \ | |
| 108 | $v/$z.check))) | |
| 109 | $(ALL_ZONECHECKS) : %.check : %.zone | |
| 110 | $(call v_tag,CHECK)\ | |
| 111 | { $(CHECKZONE) $(notdir $*) $^ || kill $$$$; } | \ | |
| 112 | { grep -Ev 'loaded serial|OK' || :; } | |
| 113 | check: $(ALL_ZONECHECKS) | |
| 114 | .PHONY: check $(ALL_ZONECHECKS) | |
| 115 | ||
| 116 | ## Files to clean. | |
| 117 | clean: | |
| 118 | rm -f $(CLEANFILES) | |
| 119 | [ "$(CLEANDIRS)x" = x ] || rmdir $(CLEANDIRS) || : | |
| 120 | realclean: | |
| 121 | rm -f $(REALCLEANFILES) | |
| 122 | [ "$(REALCLEANDIRS)x" = x ] || rmdir $(REALCLEANDIRS) || : | |
| 123 | .PHONY: clean realclean | |
| 124 | ||
| 125 | ###----- That's all, folks -------------------------------------------------- |