Server IP : 85.214.239.14 / Your IP : 18.116.24.148 Web Server : Apache/2.4.62 (Debian) System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.18 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /usr/share/augeas/lenses/dist/ |
Upload File : |
(* Module: cgconfig Parses /etc/cgconfig.conf Author: Ivana Hutarova Varekova <varekova@redhat.com> Raphael Pinson <raphink@gmail.com> About: Licence This file is licensed under the LGPL v2+, like the rest of Augeas. About: Lens Usage Sample usage of this lens in augtool * print all mounted cgroups print /files/etc/cgconfig.conf/mount About: Configuration files This lens applies to /etc/cgconfig.conf. See <filter>. *) module Cgconfig = autoload xfm let indent = Util.indent let eol = Util.eol let comment = Util.comment let empty = Util.empty let id = /[a-zA-Z0-9_\/.-]+/ let name = /[^#= \n\t{}\/]+/ let cont_name = /(cpuacct|cpu|devices|ns|cpuset|memory|freezer|net_cls|blkio|hugetlb|perf_event)/ let role_name = /(admin|task)/ let id_name = /(uid|gid|fperm|dperm)/ let address = /[^#; \n\t{}]+/ let qaddress = address|/"[^#;"\n\t{}]+"/ let lbracket = del /[ \t\n]*\{/ " {" let rbracket = del /[ \t]*\}/ "}" let eq = indent . Util.del_str "=" . indent (****************************************** * Function to deal with abc=def; entries ******************************************) let key_value (key_rx:regexp) (val_rx:regexp) = [ indent . key key_rx . eq . store val_rx . indent . Util.del_str ";" ] (* Function to deal with bracketted entries *) let brack_entry_base (lnsa:lens) (lnsb:lens) = [ indent . lnsa . lbracket . lnsb . rbracket ] let brack_entry_key (kw:regexp) (lns:lens) = let lnsa = key kw in brack_entry_base lnsa lns let brack_entry (kw:regexp) (lns:lens) = let full_lns = (lns | comment | empty)* in brack_entry_key kw full_lns (****************************************** * control groups ******************************************) let permission_setting = key_value id_name address (* task setting *) let t_info = brack_entry "task" permission_setting (* admin setting *) let a_info = brack_entry "admin" permission_setting (* permissions setting *) let perm_info = let ce = (comment|empty)* in let perm_info_lns = ce . ((t_info . ce . (a_info . ce)?) |(a_info . ce . (t_info . ce)?))? in brack_entry_key "perm" perm_info_lns let variable_setting = key_value name qaddress (* controllers setting *) let controller_info = let lnsa = label "controller" . store cont_name in let lnsb = ( variable_setting | comment | empty ) * in brack_entry_base lnsa lnsb (* group { ... } *) let group_data = let lnsa = key "group" . Util.del_ws_spc . store id in let lnsb = ( perm_info | controller_info | comment | empty )* in brack_entry_base lnsa lnsb (************************************************* * mount point *************************************************) (* controller = mount_point; *) let mount_point = key_value name address (* mount { .... } *) let mount_data = brack_entry "mount" mount_point (**************************************************** * namespace ****************************************************) (* controller = cgroup; *) let namespace_instance = key_value name address (* namespace { .... } *) let namespace = brack_entry "namespace" namespace_instance let lns = ( comment | empty | mount_data | group_data | namespace )* let xfm = transform lns (incl "/etc/cgconfig.conf")