131 lines
4.2 KiB
Plaintext
131 lines
4.2 KiB
Plaintext
(* BB-hosts module for Augeas *)
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(* Author: Raphael Pinson <raphink@gmail.com> *)
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(* *)
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(* Supported : *)
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(* *)
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(* Todo : *)
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(* *)
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module BBhosts =
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autoload xfm
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(* Define useful shortcuts *)
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let eol = Util.eol
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let eol_no_spc = Util.del_str "\n"
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let sep_spc = Sep.space
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let sep_opt_spc = Sep.opt_space
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let word = store /[^|;# \n\t]+/
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let value_to_eol = store /[^ \t][^\n]+/
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let ip = store Rx.ipv4
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let url = store /https?:[^# \n\t]+/
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let word_cont = store /[^;# \n\t]+/
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(* Define comments and empty lines *)
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let comment = Util.comment
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let empty = Util.empty
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(* Define host *)
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let host_ip = [ label "ip" . ip ]
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let host_fqdn = [ label "fqdn" . sep_spc . word ]
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let host_test_url = [ label "url" . url ]
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let host_test_cont (kw:string) = [ store /!?/ . key kw .
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(Util.del_str ";" .
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[ label "url" . word_cont ] .
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(Util.del_str ";" . [ label "keyword" . word ])?
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)?
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]
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(* DOWNTIME=[columns:]day:starttime:endtime:cause[,day:starttime:endtime:cause] *)
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let host_test_downtime =
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let probe = [ label "probe" . store (Rx.word | "*") ]
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in let probes = Build.opt_list probe Sep.comma
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in let day = [ label "day" . store (Rx.word | "*") ]
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in let starttime = [ label "starttime" . store Rx.integer ]
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in let endtime = [ label "endtime" . store Rx.integer ]
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in let cause = [ label "cause" . Util.del_str "\"" . store /[^"]*/ . Util.del_str "\"" ]
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in [ key "DOWNTIME" . Sep.equal
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. (probes . Sep.colon)?
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. day . Sep.colon
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. starttime . Sep.colon
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. endtime . Sep.colon
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. cause
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]
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let host_test_flag_value = [ label "value" . Util.del_str ":"
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. store Rx.word ]
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let host_test_flag (kw:regexp) = [ store /!?/ . key kw
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. host_test_flag_value? ]
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let host_test = host_test_cont "cont"
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| host_test_cont "contInsecure"
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| host_test_cont "dns"
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| host_test_flag "BBDISPLAY"
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| host_test_flag "BBNET"
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| host_test_flag "BBPAGER"
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| host_test_flag "CDB"
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| host_test_flag "GTM"
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| host_test_flag "XYMON"
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| host_test_flag "ajp13"
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| host_test_flag "bbd"
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| host_test_flag "clamd"
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| host_test_flag "cupsd"
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| host_test_flag "front"
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| host_test_flag /ftps?/
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| host_test_flag /imap[2-4s]?/
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| host_test_flag /ldaps?/
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| host_test_flag /nntps?/
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| host_test_flag "noconn"
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| host_test_flag "nocont"
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| host_test_flag "noping"
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| host_test_flag "notrends"
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| host_test_flag "oratns"
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| host_test_flag /pop-?[2-3]?s?/
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| host_test_flag "qmqp"
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| host_test_flag "qmtp"
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| host_test_flag "rsync"
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| host_test_flag /smtps?/
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| host_test_flag "spamd"
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| host_test_flag /ssh[1-2]?/
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| host_test_flag /telnets?/
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| host_test_flag "vnc"
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| host_test_url
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| host_test_downtime
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let host_test_list = Build.opt_list host_test sep_spc
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let host_opts = [ label "probes" . sep_spc . Util.del_str "#" . (sep_opt_spc . host_test_list)? ]
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let host = [ label "host" . host_ip . host_fqdn . host_opts . eol ]
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(* Define group-compress and group-only *)
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let group_compress = [ key /group(-compress)?/ . (sep_spc . value_to_eol)? . eol_no_spc .
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( comment | empty | host)*
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]
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let group_only_col = [ label "col" . word ]
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let group_only_cols = sep_spc . group_only_col . ( Util.del_str "|" . group_only_col )*
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let group_only = [ key "group-only" . group_only_cols . sep_spc . value_to_eol . eol_no_spc .
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( comment | empty | host)*
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]
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(* Define page *)
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let page_title = [ label "title" . sep_spc . value_to_eol ]
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let page = [ key "page" . sep_spc . word . page_title? . eol_no_spc .
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( comment | empty | host )* . ( group_compress | group_only )*
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]
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(* Define lens *)
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let lns = (comment | empty)* . page*
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let filter = incl "/etc/bb/bb-hosts"
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let xfm = transform lns filter
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