51 lines
1.5 KiB
Plaintext
51 lines
1.5 KiB
Plaintext
(* Postfix_Main module for Augeas
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Author: Free Ekanayaka <free@64studio.com>
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Reference:
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*)
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module Postfix_Main =
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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 indent = del /[ \t]*(\n[ \t]+)?/ " "
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let comment = Util.comment
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let empty = Util.empty
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let eq = del /[ \t]*=/ " ="
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let word = /[A-Za-z0-9_.-]+/
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(* The value of a parameter, after the '=' sign. Postfix allows that
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* lines are continued by starting continuation lines with spaces.
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* The definition needs to make sure we don't add indented comment lines
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* into values *)
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let value =
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let chr = /[^# \t\n]/ in
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let any = /.*/ in
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let line = (chr . any* . chr | chr) in
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let lines = line . (/[ \t]*\n[ \t]+/ . line)* in
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store lines
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(************************************************************************
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* ENTRIES
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*************************************************************************)
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let entry = [ key word . eq . (indent . value)? . eol ]
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(************************************************************************
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* LENS
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*************************************************************************)
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let lns = (comment|empty|entry) *
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let filter = incl "/etc/postfix/main.cf"
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. incl "/usr/local/etc/postfix/main.cf"
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let xfm = transform lns filter
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