63 lines
2.2 KiB
Plaintext
63 lines
2.2 KiB
Plaintext
(* Dnsmasq module for Augeas
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Author: Free Ekanayaka <free@64studio.com>
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Reference: man dnsmasq (8)
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"Format is one option per line, legal options are the same
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as the long options legal on the command line. See
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"/usr/sbin/dnsmasq --help" or "man 8 dnsmasq" for details."
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*)
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module Dnsmasq =
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autoload xfm
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(************************************************************************
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* USEFUL PRIMITIVES
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*************************************************************************)
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let eol = Util.eol
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let spc = Util.del_ws_spc
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let comment = Util.comment
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let empty = Util.empty
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let sep_eq = Sep.equal
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let sto_to_eol = store /([^ \t\n].*[^ \t\n]|[^ \t\n])/
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let slash = Util.del_str "/"
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let sto_no_slash = store /([^\/ \t\n]+)/
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let domains = slash . [ label "domain" . sto_no_slash . slash ]+
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(************************************************************************
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* SIMPLE ENTRIES
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*************************************************************************)
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let entry_re = Rx.word - /(address|server)/
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let entry = [ key entry_re . (sep_eq . sto_to_eol)? . eol ]
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(************************************************************************
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* STRUCTURED ENTRIES
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*************************************************************************)
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let address = [ key "address" . sep_eq . domains . sto_no_slash . eol ]
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let server =
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let port = [ Build.xchgs "#" "port" . store Rx.integer ]
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in let source = [ Build.xchgs "@" "source" . store /[^#\/ \t\n]+/ . port? ]
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in let srv_spec = store /(#|([^#@\/ \t\n]+))/ . port? . source?
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in [ key "server" . sep_eq . domains? . srv_spec? . eol ]
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(************************************************************************
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* LENS
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*************************************************************************)
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let lns = (comment|empty|address|server|entry) *
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let filter = incl "/etc/dnsmasq.conf"
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. incl "/etc/dnsmasq.d/*"
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. excl ".*"
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. Util.stdexcl
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let xfm = transform lns filter
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