Augeas Lens Index
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I
 identifier
 ignore, Xymon_Alerting
 include
 include_dir, Nrpe
 includedir, Sudoers
 includes, Xinetd
 indent
 indented_entry, IniFile
 indented_title, IniFile
 indented_title_label, IniFile
 inherit, Yaml
 input_device, Xorg
 install_remove, Modprobe
 integer, Erlang
 ip_port, Keepalived
 ip6_dotint, Resolv
 ipaddr
 ipaddr_or_hostname, Pg_Hba
 ipdev, Keepalived
 ipv4, Networks
 istepslew, Chrony
 item, Nrpe
 item_re, Nrpe
J
 job_identifier, Anacron
K
 kernel
 kernel_args, Grub
 kernel_parameters, Erlang
 key_comment, Authorized_Keys
 key_opt_rtable_line, Ntpd
 key_opt_value_line, BootConf
 key_opt_weight_rtable_line, Ntpd
 key_options, Authorized_Keys
 key_type, Authorized_Keys
 key_value
 key_value_line
 key_value_line_comment
 key_ws_value
 keyword, Ntpd
 knode, Test_Xml
 kv
 kw_arg, Grub
 kw_boot_arg, Grub
 kw_menu_arg, Grub
 kw_pres, Grub
 kw_word, Xymon_Alerting
 kw_word_filters_opt, Xymon_Alerting
let identifier = /[a-zA-Z0-9_-]+/
The left hand side of a definition
let identifier = entry_str "Identifier" /[iI]dentifier/
let ignore = flag_filters_opt "IGNORE"
The ignore recipient definition
let include = [ indent . key "#include" . Sep.space . store Rx.fspath . eol ]
A file inclusion /!\ The manpage is not clear on the syntax
let include = [ seq "entry" . store "+" . Util.del_opt_ws "" . [ label "map" . store map_name ] . Util.eol ]
An include line starting with a “+” and a map name
let include = Build.key_value_line "include" Sep.space (store Rx.fspath)
let include = [ key "include" . [ label "file" . eq . store word . eol ] ]
An include entry.
let include = [ key ".include" . Util.del_ws_spc . sto_value . (eol_comment|eol) ]
Includes another file at this position
let include = [ key "include" . ws . store_word . eol ]
let include_dir = [ key "include_dir" . [ label "dir" . eq . store word . eol ] ]
include_dir=/path/to/dir/
let includedir = [ key /#include(dir)?/ . Sep.space . store Rx.fspath . eol ]
let includes = Build.key_value_line /include(dir)?/ Sep.space (store Rx.no_spaces)
It would be nice if we could use the directories given in include and includedir directives to parse additional files instead of hardcoding all the places where xinetd config files can be found; but that is currently not possible, and implementing that has a good amount of hairy corner cases to consider.
let indent = Util.indent
An indentation
let indent = Util.indent
let indent = Util.indent
let indent = Util.indent
let indent = del /[ \t]+/ " "
the imposed indent is 2 spaces
let indented_entry (kw:regexp) (sep:lens) (comment:lens) = entry_generic (Util.indent . key kw) sep comment_re comment
Generic INI File entry that might be indented with an arbitrary amount of whitespace
let indented_title (kw:regexp) = Util.indent . title kw
Title for record.
let indented_title_label (name:string) (kw:regexp) = Util.indent . title_label name kw
Title for record.
let input_device = [ indent . del /[iI]nput[dD]evice/ "InputDevice" . label "InputDevice" . sep_spc . quoted_string_val . [ label "option" . sep_spc . quoted_string_val ]* . eol ]
let integer = store Rx.integer
Store a Rx.integer
let ip_port = [ label "ip" . sto_word ] . sep_spc . [ label "port" . sto_num ]
An IP space port pair
let ip6_dotint = let negate = [ del "no-" "no-" . label "negate" ] in [ negate? . key "ip6-dotint" ]
ip6-dotint option, which supports negation
let ipaddr = label "ipaddr" . store /[0-9.-]+/ . prefixlen?
An IP address or range with an optional mask
let ipaddr = [label "ipaddr" . store Rx.ip . netmask?]
An IP address or range with an optional mask
let ipaddr_or_hostname = ipaddr | hostname
let ipdev = [ key "dev" . sep_spc . sto_word ]
A device for IP addresses
let ipv4 = let dot = "." in let digits = /(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)/ in digits . (dot . digits . (dot . digits . (dot . digits)?)?)?
A network IP, trailing .0 may be omitted
let istepslew = [ Util.indent . key "initstepslew" . space . [ label "threshold" . store number ] . ( space . store_address )+ . eol ]
initstepslew has specific syntax
let item = [ key item_re . eq . store word . eol ]
regular entries
let item_re = /[^#=\n\t\/ ]+/ - (/command\[[^]\/\n]+\]/ | "include" | "include_dir")
let job_identifier = [ label "job-identifier" . store Rx.word ]
The job_identifier for an entry
let kernel = application "kernel" kernel_parameters
Core Erlang kernel app configuration
let kernel = [ command /kernel\$?/ "\t" . (spc . ([switch "type" . eq . store /[a-z]+/] |[switch "no-mem-option"]))* . spc . kernel_args ]
let kernel_args = let arg = /[A-Za-z0-9_.$-]+/ - /type|no-mem-option/ in store /(\([a-z0-9,]+\))?\/[^ \t\n]*/ . (spc . multiboot_arg)? . (spc . [ key arg . (eq. store /([^ \t\n])*/)?])* . eol
Parse the file name and args on a kernel or module line.
let kernel_parameters = value "browser_cmd" path | value "dist_auto_connect" (store /never|once/) | value "error_logger" (store /tty|false|silent/) | value "net_setuptime" integer | value "net_ticktime" integer | value "shutdown_timeout" integer | value "sync_nodes_timeout" integer | value "start_dist_ac" boolean | value "start_boot_server" boolean | value "start_disk_log" boolean | value "start_pg2" boolean | value "start_timer" boolean
Config parameters accepted for kernel app
let key_comment = [ label "comment" . store Rx.space_in ]
let key_opt_rtable_line (kw:regexp) (sto:lens) = let rtable = [ Util.del_str "rtable" . space . label "rtable" . store rtable_re ] in [ key kw . space . sto . (space . rtable)? . eol ]
A subnode with a keyword, an optional routing table id and an end of line.
let key_opt_value_line (kw:regexp) (sto:lens) = [ key kw . (space . sto)? . eol ]
A subnode with a keyword, an optional part consisting of a separator and a storing lens, and an end of line
let key_opt_weight_rtable_line (kw:regexp) (sto:lens) = let rtable = [ Util.del_str "rtable" . space . label "rtable" . store rtable_re ] in let weight = [ Util.del_str "weight" . space . label "weight" . store weight_re ] in [ key kw . space . sto . (space . weight)? . (space . rtable)? . eol ]
A subnode with a keyword, an optional routing table id, an optional weight-value and an end of line.
let key_options = [ label "options" . Build.opt_list option Sep.comma ]
A list of key options
let key_type = let key_type_re = /ecdsa-sha2-nistp[0-9]+/ | /ssh-[a-z0-9]+/ in [ label "type" . store key_type_re ]
let key_value (kw: regexp) (sep:lens) (sto:lens) = [ key kw . sep . sto ]
Same as key_value_line, but does not end with an end of line
let key_value = Build.key_value Rx.word Sep.equal (store Rx.word)
let key_value_line (kw:regexp) (sep:lens) (sto:lens) = [ key kw . sep . sto . eol ]
A subnode with a keyword, a separator and a storing lens, and an end of line
let key_value_line = Build.key_value_line Rx.word Sep.equal (store Rx.word)
let key_value_line_comment (kw:regexp) (sep:lens) (sto:lens) (comment:lens) = [ key kw . sep . sto . (eol|comment) ]
Same as key_value_line, but allows to have a comment in the end of a line and an end of line
let key_value_line_comment = Build.key_value_line_comment Rx.word Sep.equal (store Rx.word) Util.comment
let key_ws_value (kw:regexp) = key_value_line kw Util.del_ws_spc (store Rx.space_in)
Store a key/value pair where key and value are separated by whitespace and the value goes to the end of the line.
let key_ws_value = Build.key_ws_value Rx.word
let keyword = listen | server | servers | sensor
let knode (r:regexp) = [ key r ]
A simple flag function
let kv = [ indent . key key_re . del sep " " . store value_re . eol ]
let kv = [ Util.indent . key simple_keys . space . (store no_space) . eol ]
options with only one arg can be directly mapped to key = value
let kv = [ key /[A-Za-z0-9:_.-]+/ . (Sep.equal . store (Rx.space_in?))? . Util.eol ]
A key-value pair, supporting flags and empty values
let kw_arg (kw:regexp) (indent:string) (dflt_sep:string) = [ command kw indent . value_sep dflt_sep . value_to_eol . eol ]
let kw_boot_arg (kw:regexp) = kw_arg kw "\t" " "
let kw_menu_arg (kw:regexp) = kw_arg kw "" " "
let kw_pres (kw:string) = [ opt_ws . key kw . del_to_eol . eol ]
let kw_word (kw:regexp) = Build.key_value kw equal store_word
A key=value value
let kw_word_filters_opt (kw:string) = [ key kw . equal . store_word . filters_opt ]
A kw_word entry with optional filters
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