| Current Path : /usr/share/augeas/lenses/dist/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : //usr/share/augeas/lenses/dist/logrotate.aug |
(* Logrotate module for Augeas *)
(* Author: Raphael Pinson <raphink@gmail.com> *)
(* Patches from: *)
(* Sean Millichamp <sean@bruenor.org> *)
(* *)
(* Supported : *)
(* - defaults *)
(* - rules *)
(* - (pre|post)rotate entries *)
(* *)
(* Todo : *)
(* *)
module Logrotate =
autoload xfm
let sep_spc = Sep.space
let sep_val = del /[ \t]*=[ \t]*|[ \t]+/ " "
let eol = Util.eol
let num = Rx.relinteger
let word = /[^,#= \n\t{}]+/
let filename = /\/[^,#= \n\t{}]+/
let size = num . /[kMG]?/
let indent = del Rx.opt_space "\t"
(* define omments and empty lines *)
let comment = Util.comment
let empty = Util.empty
(* Useful functions *)
let list_item = [ sep_spc . key /[^\/+,# \n\t{}]+/ ]
let select_to_eol (kw:string) (select:regexp) = [ label kw . store select ]
let value_to_eol (kw:string) (value:regexp) = Build.key_value kw sep_val (store value)
let flag_to_eol (kw:string) = Build.flag kw
let list_to_eol (kw:string) = [ key kw . list_item+ ]
(* Defaults *)
let create =
let mode = sep_spc . [ label "mode" . store num ] in
let owner = sep_spc . [ label "owner" . store word ] in
let group = sep_spc . [ label "group" . store word ] in
[ key "create" .
( mode | mode . owner | mode . owner . group )? ]
let su =
let owner = sep_spc . [ label "owner" . store word ] in
let group = sep_spc . [ label "group" . store word ] in
[ key "su" .
( owner | owner . group )? ]
let tabooext = [ key "tabooext" . ( sep_spc . store /\+/ )? . list_item+ ]
let attrs = select_to_eol "schedule" /(daily|weekly|monthly|yearly)/
| value_to_eol "rotate" num
| create
| flag_to_eol "nocreate"
| su
| value_to_eol "include" word
| select_to_eol "missingok" /(no)?missingok/
| select_to_eol "compress" /(no)?compress/
| select_to_eol "delaycompress" /(no)?delaycompress/
| select_to_eol "ifempty" /(not)?ifempty/
| select_to_eol "sharedscripts" /(no)?sharedscripts/
| value_to_eol "size" size
| tabooext
| value_to_eol "olddir" word
| flag_to_eol "noolddir"
| value_to_eol "mail" word
| flag_to_eol "mailfirst"
| flag_to_eol "maillast"
| flag_to_eol "nomail"
| value_to_eol "errors" word
| value_to_eol "extension" word
| select_to_eol "dateext" /(no)?dateext/
| value_to_eol "dateformat" word
| value_to_eol "compresscmd" word
| value_to_eol "uncompresscmd" word
| value_to_eol "compressext" word
| list_to_eol "compressoptions"
| select_to_eol "copy" /(no)?copy/
| select_to_eol "copytruncate" /(no)?copytruncate/
| value_to_eol "maxage" num
| value_to_eol "minsize" size
| value_to_eol "maxsize" size
| select_to_eol "shred" /(no)?shred/
| value_to_eol "shredcycles" num
| value_to_eol "start" num
(* Define hooks *)
let hook_lines =
let line_re = /.*/ - /[ \t]*endscript[ \t]*/ in
store ( line_re . ("\n" . line_re)* )? . Util.del_str "\n"
let hooks =
let hook_names = /(pre|post)rotate|(first|last)action/ in
[ key hook_names . eol .
hook_lines? .
del /[ \t]*endscript/ "\tendscript" ]
(* Define rule *)
let body = Build.block_newlines
(indent . (attrs | hooks) . eol)
Util.comment
let rule =
let filename_entry = [ label "file" . store filename ] in
let filename_sep = del /[ \t\n]+/ " " in
let filenames = Build.opt_list filename_entry filename_sep in
[ label "rule" . Util.indent . filenames . body . eol ]
let lns = ( comment | empty | (attrs . eol) | rule )*
let filter = incl "/etc/logrotate.d/*"
. incl "/etc/logrotate.conf"
. Util.stdexcl
let xfm = transform lns filter