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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 | ||
d7af5ae7 | 20 | ## Zone checking. |
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21 | CHECKZONE = named-checkzone -i full \ |
22 | -k fail -M fail -n fail -S fail -W fail | |
23 | ||
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24 | ## Zone installation. |
25 | MASTER = localhost | |
26 | ifeq ($(MASTER),localhost) | |
27 | ZONEINST = userv zoneconf install | |
28 | else | |
29 | ZONEINST = ssh zoneconf@$(MASTER) | |
30 | endif | |
31 | ||
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32 | ###-------------------------------------------------------------------------- |
33 | ### Utility functions. | |
34 | ||
35 | dir-nosl = $(patsubst %/,%,$(dir $1)) | |
36 | ||
37 | ###-------------------------------------------------------------------------- | |
38 | ### Keeping all of the files straight. | |
39 | ||
40 | ## Establish a default target. We'll sort out what it does later. | |
41 | all: | |
42 | .PHONY: all | |
43 | ||
44 | ## Things to clean. | |
45 | CLEANFILES = | |
46 | CLEANDIRS = | |
47 | REALCLEANFILES = $(CLEANFILES) | |
48 | REALCLEANDIRS = $(CLEANDIRS) | |
49 | ||
50 | ## We work in terms of `zonesets'. Each one corresponds to a Lisp source | |
51 | ## file to be passed to `zone'. A zoneset has a number of different nets | |
52 | ## associated with it, in the variable zoneset_NETS, and we must run it | |
53 | ## through `zone' once for each net. The zoneset will make a number of | |
54 | ## zones, listed in zoneset_ZONES. | |
55 | ZONESETS = | |
56 | ||
57 | ###-------------------------------------------------------------------------- | |
58 | ### The distorted.org.uk zones. | |
59 | ||
60 | ZONESETS += distorted | |
61 | ||
4a487d58 | 62 | distorted_VIEWS = inside outside |
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63 | distorted_outside_NETS = dmz |
64 | distorted_inside_NETS = unsafe | |
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65 | |
66 | distorted_all_ZONES = distorted.org.uk io.distorted.org.uk | |
4a487d58 | 67 | distorted_inside_ZONES = 199.29.172.in-addr.arpa |
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68 | |
69 | ###-------------------------------------------------------------------------- | |
70 | ### The harlequin.org.uk zones. | |
71 | ||
72 | ZONESETS += harlequin | |
73 | ||
4a487d58 | 74 | harlequin_VIEWS = inside outside |
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75 | harlequin_outside_NETS = dmz |
76 | harlequin_inside_NETS = unsafe | |
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77 | |
78 | harlequin_all_ZONES = harlequin.org.uk | |
79 | ||
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80 | ###-------------------------------------------------------------------------- |
81 | ### The felixpearce.com zones. | |
82 | ||
83 | ZONESETS += felixpearce | |
84 | ||
85 | felixpearce_VIEWS = inside outside | |
86 | felixpearce_outside_NETS = dmz | |
87 | felixpearce_inside_NETS = unsafe | |
88 | ||
89 | felixpearce_all_ZONES = felixpearce.com | |
90 | ||
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91 | ###-------------------------------------------------------------------------- |
92 | ### Zone construction machinery. | |
93 | ||
94 | ZONE = zone | |
95 | V_ZONE = $(call v_tag,ZONE)$(ZONE) | |
96 | ||
97 | .SECONDEXPANSION: #sorry | |
98 | ||
99 | ## For each net/zoneset pair, we make a stamp file net/zoneset.stamp to | |
100 | ## remember that we've made the corresponding zones. | |
101 | ALL_ZONESTAMPS = $(foreach s,$(ZONESETS), \ | |
102 | $(patsubst %,%/$s.zonestamp,$($s_VIEWS))) | |
103 | $(ALL_ZONESTAMPS) : %.zonestamp : $$(notdir $$*).lisp hosts.lisp | |
104 | $(V_AT)mkdir -p $(dir $*) | |
105 | $(V_ZONE) -d$(dir $*) -fview/$(call dir-nosl,$*)$(hack \ | |
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106 | hack) $(addprefix -s, \ |
107 | $($(notdir $*)_$(call dir-nosl,$*)_NETS)) $< | |
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108 | $(V_AT)touch $@ |
109 | all: $(ALL_ZONESTAMPS) | |
110 | CLEANFILES += $(sort $(foreach s,$(ZONESETS), \ | |
111 | $(foreach v,$($s_VIEWS), \ | |
112 | $v/*.zonestamp $v/*.zone))) | |
113 | REALCLEANFILES += $(sort $(foreach s,$(ZONESETS), \ | |
114 | $(foreach v,$($s_VIEWS), \ | |
115 | $v/*.serial))) | |
116 | REALCLEANDIRS += $(sort $(foreach s,$(ZONESETS),$($s_VIEWS))) | |
117 | ||
118 | ## Now explain that each generated zone file depends on the corresponding | |
119 | ## zonestamp. This is where things start getting a little hairy. | |
120 | $(foreach s,$(ZONESETS), \ | |
121 | $(foreach v,$($s_VIEWS), \ | |
122 | $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \ | |
123 | $(eval $v/$z.zone: $v/$s.zonestamp)))) | |
124 | ||
125 | ## Now we have to check the individual zone files. | |
126 | ALL_ZONECHECKS = $(foreach s,$(ZONESETS), \ | |
127 | $(foreach v,$($s_VIEWS), \ | |
128 | $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \ | |
129 | $v/$z.check))) | |
130 | $(ALL_ZONECHECKS) : %.check : %.zone | |
131 | $(call v_tag,CHECK)\ | |
132 | { $(CHECKZONE) $(notdir $*) $^ || kill $$$$; } | \ | |
133 | { grep -Ev 'loaded serial|OK' || :; } | |
134 | check: $(ALL_ZONECHECKS) | |
135 | .PHONY: check $(ALL_ZONECHECKS) | |
136 | ||
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137 | ## Finally we have to install the zone files. |
138 | ALL_INSTALLS = $(foreach s,$(ZONESETS), \ | |
139 | $(foreach v,$($s_VIEWS), \ | |
140 | $(foreach z,$($s_all_ZONES) $($s_$v_ZONES), \ | |
141 | $v/$z.inst))) | |
142 | $(ALL_INSTALLS) : %.inst : %.check | |
143 | $(call v_tag,INST)$(ZONEINST) \ | |
144 | $(call dir-nosl,$*) $(notdir $*) <$*.zone | |
145 | install: $(ALL_INSTALLS) | |
146 | .PHONY: install $(ALL_INSTALLS) | |
147 | ||
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148 | ## Files to clean. |
149 | clean: | |
150 | rm -f $(CLEANFILES) | |
151 | [ "$(CLEANDIRS)x" = x ] || rmdir $(CLEANDIRS) || : | |
152 | realclean: | |
153 | rm -f $(REALCLEANFILES) | |
154 | [ "$(REALCLEANDIRS)x" = x ] || rmdir $(REALCLEANDIRS) || : | |
155 | .PHONY: clean realclean | |
156 | ||
157 | ###----- That's all, folks -------------------------------------------------- |