<div dir="ltr">I can't say I'm a big fan of the oneline (pre|post)rotate hooks (I prefer to split them into 'line' nodes) but at least it works now. <div class="gmail_quote">On Wed, Jul 23, 2008 at 4:16 PM, <<a href="mailto:raphink@gmail.com">raphink@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"># HG changeset patch # User <a href="mailto:rpinson@lab64.echo-net.net">rpinson@lab64.echo-net.net</a> # Date 1216822552 -7200 # Node ID af5cf155aa832b7e0e048926c6818b2b9499a0db # Parent 8f1909e6885c5f1ac7007b22a28f7f9a8559b873 Add logrotate and associated test diff -r 8f1909e6885c -r af5cf155aa83 lenses/logrotate.aug --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lenses/logrotate.aug Wed Jul 23 16:15:52 2008 +0200 @@ -0,0 +1,95 @@ +(* Logrotate module for Augeas *) +(* Author: Raphael Pinson <<a href="mailto:raphink@gmail.com">raphink@gmail.com</a>> *) +(* *) +(* Supported : *) +(* - defaults *) +(* - rules *) +(* - (pre|post)rotate entries *) +(* *) +(* Todo : *) +(* *) + +module Logrotate = + autoload xfm + + let sep_spc = Util.del_ws_spc + let eol = Util.del_str "\n" + let num = /[0-9]+/ + let word = /[^,# \n\t{}]+/ + + + (* define comments and empty lines *) + let comment (indent:string) = [ label "comment" . del /[ \t]*/ indent . del /#[ \t]*/ "# " . store /([^ \t\n][^\n]*)?/ . eol ] + let empty = [ del /[ \t]*\n/ "" ] + + + (* Useful functions *) + + let select_to_eol (kw:string) (select:regexp) (indent:string) = [ del /[ \t]*/ indent . label kw . store select . eol ] + let value_to_eol (kw:string) (value:regexp) (indent:string ) = [ del /[ \t]*/ indent . key kw . sep_spc . store value . eol ] + let flag_to_eol (kw:string) (indent:string) = [ del /[ \t]*/ indent . key kw . eol ] + + + (* Defaults *) + + let create (indent:string ) = [ del /[ \t]*/ indent . key "create" . + ( sep_spc . [ label "mode" . store num ] . sep_spc . + [ label "owner" . store word ] . sep_spc . + [ label "group" . store word ])? + . eol ] + + let attrs (indent:string) = select_to_eol "schedule" /(daily|weekly|monthly)/ indent + | value_to_eol "rotate" num indent + | create indent + | flag_to_eol "nocreate" indent + | value_to_eol "include" word indent + | select_to_eol "missingok" /(no)?missingok/ indent + | select_to_eol "compress" /(no)?compress/ indent + | select_to_eol "delaycompress" /(no)?delaycompress/ indent + | select_to_eol "ifempty" /(not)?ifempty/ indent + | flag_to_eol "sharedscripts" indent + | value_to_eol "size" word indent + | value_to_eol "tabooext" word indent + | value_to_eol "olddir" word indent + | flag_to_eol "noolddir" indent + | value_to_eol "mail" word indent + | flag_to_eol "mailfirst" indent + | flag_to_eol "maillast" indent + | flag_to_eol "nomail" indent + | value_to_eol "errors" word indent + | value_to_eol "extension" word indent + + + (* Define hooks *) + + + let hook_lines = store ( ( /.*/ . "\n") - /[ \t]*endscript[ \t]*\n/ )* + + let hook_func (func_type:string) = [ + del /[ \t]*/ "\t" . key func_type . eol . + hook_lines . + del /[ \t]*endscript\n/ "\tendscript\n" ] + + let hooks = hook_func "postrotate" + | hook_func "prerotate" + + (* Define rule *) + + let body = Util.del_str "{\n" + . ( comment "\t" | attrs "\t" | hooks | empty )* + . Util.del_str "}\n" + + let rule = + [ label "rule" . + [ label "file" . store word ] . + [ del /[ \t]+/ " " . label "file" . store word ]* . + del /[ \t\n]*/ " " . body ] + + let lns = ( comment "" | empty | attrs "" | rule )* + + let filter = incl "/etc/logrotate.d/*" + . incl "/etc/logrotate.conf" + . Util.stdexcl + + let xfm = transform lns filter + diff -r 8f1909e6885c -r af5cf155aa83 lenses/tests/test_logrotate.aug --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lenses/tests/test_logrotate.aug Wed Jul 23 16:15:52 2008 +0200 @@ -0,0 +1,126 @@ +module Test_logrotate = + + let conf = "# see man logrotate for details +# rotate log files weekly +weekly + +# keep 4 weeks worth of backlogs +rotate 4 + +# create new (empty) log files after rotating old ones +create + +# uncomment this if you want your log files compressed +#compress + +# packages drop log rotation information into this directory +include /etc/logrotate.d + +# no packages own wtmp, or btmp -- we'll rotate them here +/var/log/wtmp +{ + missingok + monthly + create 0664 root utmp + rotate 1 +} + +/var/log/btmp /var/log/btmp* { + missingok + # ftpd doesn't handle SIGHUP properly + monthly + create 0664 root utmp + rotate 1 +} +/var/log/vsftpd.log { + # ftpd doesn't handle SIGHUP properly + nocompress + missingok + notifempty + rotate 4 + weekly +} + +/var/log/apache2/*.log { + weekly + missingok + rotate 52 + compress + delaycompress + notifempty + create 640 root adm + sharedscripts + prerotate + if [ -f /var/run/apache2.pid ]; then + /etc/init.d/apache2 restart > /dev/null + fi + endscript +} +" + + test Logrotate.lns get conf = + { "comment" = "see man logrotate for details" } + { "comment" = "rotate log files weekly" } + { "schedule" = "weekly" } + {} + { "comment" = "keep 4 weeks worth of backlogs" } + { "rotate" = "4" } + {} + { "comment" = "create new (empty) log files after rotating old ones" } + { "create" } + {} + { "comment" = "uncomment this if you want your log files compressed" } + { "comment" = "compress" } + {} + { "comment" = "packages drop log rotation information into this directory" } + { "include" = "/etc/logrotate.d" } + {} + { "comment" = "no packages own wtmp, or btmp -- we'll rotate them here" } + { "rule" + { "file" = "/var/log/wtmp" } + { "missingok" = "missingok" } + { "schedule" = "monthly" } + { "create" + { "mode" = "0664" } + { "owner" = "root" } + { "group" = "utmp" } } + { "rotate" = "1" } } + {} + { "rule" + { "file" = "/var/log/btmp" } + { "file" = "/var/log/btmp*" } + { "missingok" = "missingok" } + { "comment" = "ftpd doesn't handle SIGHUP properly" } + { "schedule" = "monthly" } + { "create" + { "mode" = "0664" } + { "owner" = "root" } + { "group" = "utmp" } } + { "rotate" = "1" } } + { "rule" + { "file" = "/var/log/vsftpd.log" } + { "comment" = "ftpd doesn't handle SIGHUP properly" } + { "compress" = "nocompress" } + { "missingok" = "missingok" } + { "ifempty" = "notifempty" } + { "rotate" = "4" } + { "schedule" = "weekly" } } + {} + { "rule" + { "file" = "/var/log/apache2/*.log" } + { "schedule" = "weekly" } + { "missingok" = "missingok" } + { "rotate" = "52" } + { "compress" = "compress" } + { "delaycompress" = "delaycompress" } + { "ifempty" = "notifempty" } + { "create" + { "mode" = "640" } + { "owner" = "root" } + { "group" = "adm" } } + { "sharedscripts" } + { "prerotate" = " if [ -f /var/run/apache2.pid ]; then + /etc/init.d/apache2 restart > /dev/null + fi +" } } + _______________________________________________ augeas-devel mailing list <a href="mailto:augeas-devel@redhat.com">augeas-devel@redhat.com</a> <a href="https://www.redhat.com/mailman/listinfo/augeas-devel" target="_blank">https://www.redhat.com/mailman/listinfo/augeas-devel</a> </blockquote></div> </div>