masinick
Linux Guru
Joined: 03 Apr 2025
Posts: 8615
Location: Concord, NH
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 Posted: Thu Oct 08, 2025 11:33 am Post subject: Here is all of the inxi code; quite comprehensive! |
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Yes, it looks fairly similar.
Here is the code for inxi:
[code:1:b84a144ca5]
#!/bin/bash
########################################################################
#### Script Name: inxi
#### version: 1.1.13
#### Date: August 6 2025
########################################################################
#### SPECIAL THANKS
########################################################################
#### Special thanks to all those in #lsc and #smxi for their tireless
#### dedication helping test inxi modules.
########################################################################
#### ABOUT INXI
########################################################################
#### inxi is a fork of infobash 3.02, the original bash sys info script by locsmif
#### As time permits functionality improvements and recoding will occur.
####
#### inxi, the universal, portable, system info script for irc.
#### Tested with Irssi, Xchat, Konversation, BitchX, KSirc, ircII,
#### Gaim/Pidgin, Weechat, KVIrc and Kopete.
#### Original infobash author and copyright holder:
#### Copyright (C) 2025-2007 Michiel de Boer a.k.a. locsmif
#### inxi version: Copyright (C) 2025-9 Scott Rogers & Harald Hope
#### Further fixes (listed as known): Horst Tritremmel <hjt at sidux.com>
#### Steven Barrett (aka: damentz) - usb audio patch; swap percent used patch
####
#### Current script home page: http://techpatterns.com/forums/about1131.html
#### Script svn: http://code.google.com/p/inxi
####
#### This program is free software; you can redistribute it and/or modify
#### it under the terms of the GNU General Public License as published by
#### the Free Software Foundation; either version 3 of the License, or
#### (at your option) any later version.
####
#### This program is distributed in the hope that it will be useful,
#### but WITHOUT ANY WARRANTY; without even the implied warranty of
#### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#### GNU General Public License for more details.
####
#### You should have received a copy of the GNU General Public License
#### along with this program. If not, see <http://www.gnu.org/licenses/>.
####
#### If you don't understand what Free Software is, please read (or reread)
#### this page: http://www.gnu.org/philosophy/free-sw.html
########################################################################
#### DEPENDENCIES
#### bash >=3.0(bash), df;readlink;stty;tr;uname;wc(coreutils),
#### gawk(gawk), grep(grep), hostname(hostname), lspci(pciutils),
#### ps;uptime(procps), glxinfo;xdpyinfo;xrandr(xbase-clients)
#### Also the proc filesystem should be present and mounted
####
#### Apparently unpatched bash 3.0 has arrays broken; bug reports:
#### http://ftp.gnu.org/gnu/bash/bash-3.0-patches/bash30-008
#### http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00144.html
####
#### Arrays work in bash 2.05b, but "egrep -m" does not
####
#### RECOMMENDS (Needed to run certain features)
#### For local interfaces/IP test: ifconfig (in net-tools for Debian systems)
#### runlevel(sysvinit): to view current runlevel while not in X window system
#### Bash 3.1 for proper array use
########################################################################
#### CONVENTIONS:
#### Indentation: TABS
#### Do not use `....` (back quotes), those are totally non-reabable, use $(....).
#### Do not use one liner flow controls.
#### The ONLY time you should use ';' (semi-colon) is in this single case: if [[ condition ]];then.
#### Never use compound 'if': ie, if [[ condition ]] && statement.
#### Note: [[ -n $something ]] - double brackets does not require quotes for variables: ie, "$something".
#### Always use quotes, double or single, for all string values.
####
#### All new code/methods must be in a function.
#### For all boolean tests, use 'true' / 'false'.
#### !! Do NOT use 0 or 1 unless it's a function return.
#### Avoid complicated tests in the if condition itself.
#### To 'return' a value in a function, use 'echo <var>'.
####
#### For gawk: use always if ( num_of_cores > 1 ) { hanging { starter for all blocks
#### This lets us use one method for all gawk structures, including BEGIN/END, if, for, etc
####
#### VARIABLE/FUNCTION NAMING:
#### All functions should follow standard naming--verb adjective noun.
#### ie, get_cpu_data
#### All variables MUST be initialized / declared explicitly.
#### All variables should clearly explain what they are, except counters like i, j.
#### Each word of variable must be separated by '_' (underscore) (camel form).
#### Global variables are 'UPPER CASE', at top of script.
#### ie, SOME_VARIABLE=''
#### Local variables are 'lower case' and declared at the top of the function.
#### ie, some_variable=''
#### Locals that will be inherited by child functions have first char capitalized (so you know they are inherited).
#### ie, Some_Variable
####
#### Booleans should start with b_ (local) or B_ (global) and state clearly what is being tested.
#### Arrays should start with a_ (local) or A_ (global).
####
#### SPECIAL NOTES:
#### The color variable ${C2} must always be followed by a space unless you know what
#### character is going to be next for certain. Otherwise irc color codes can be accidentally
#### activated or altered.
####
#### For native script konversation support (check distro for correct konvi scripts path):
#### ln -s <path to inxi> /usr/share/apps/konversation/scripts/inxi
#### DCOP doesn't like \n, so avoid using it for most output unless required, as in error messages.
####
#### As with all 'rules' there are acceptions, these are noted where used.
####
###################################################################################
#### KDE Konversation information. Moving from dcop(qt3/KDE3) to dbus(qt4/KDE4)
###################################################################################
#### dcop and dbus -- these talk back to Konversation from this script
####
#### Scripting info -- http://konversation.berlios.de/docs/scripting.html
#### -- http://www.kde.org.uk/apps/konversation/
####
#### dbus info -- http://dbus.freedesktop.org/doc/dbus-tutorial.html
#### view dbus info -- https://fedorahosted.org/d-feet/
#### -- or run qdbus
#### Konvi dbus/usage-- qdbus org.kde.konversation /irc say <server> <target-channel> <output>
####
#### Python usage -- http://wiki.python.org/moin/DbusExamples (just in case)
####
#### Because webpages come and go, the above information needs to be moved to inxi's wiki
####
########################################################################
#### Valuable Resources
#### gawk arrays: http://www.math.utah.edu/docs/info/gawk_12.html
########################################################################
#### TESTING FLAGS
#### inxi supports advanced testing triggers to do various things, using -! <arg>
#### -! 1 - triggers default B_TESTING_1='true' to trigger some test or other
#### -! 2 - triggers default B_TESTING_2='true' to trigger some test or other
#### -! 3 - triggers B_TESTING_1='true' and B_TESTING_2='true'
#### -! 10 - triggers an update from the primary dev download server instead of svn
#### -! 11 - triggers an update from svn branch one - if present, of course
#### -! 12 - triggers an update from svn branch two - if present, of course
#### -! 13 - triggers an update from svn branch three - if present, of course
#### -! 14 - triggers an update from svn branch four - if present, of course
#### -! <http://......> - Triggers an update from whatever server you list.
#### LOG FLAGS (logs to $HOME/.inxi/inxi.log with rotate 3 total)
#### -@ 8 - Basic data logging of generated data / array values
#### -@ 9 - Full logging of all data used, including cat of files and system data
#### -@ 10 - Basic data logging plus color code logging
########################################################################
#### VARIABLES
########################################################################
## NOTE: we can use hwinfo if it's available in all systems, or most, to get
## a lot more data and verbosity levels going
# set to default LANG to avoid locales errors with , or .
LANG=C
### Variable initializations: null values
CMDL_MAX=''
COLOR_SCHEME=''
COLOR_SCHEME_SET=''
IRC_CLIENT=''
IRC_CLIENT_VERSION=''
### primary data array holders ## usage: 'A_<var>'
A_AUDIO_DATA=''
A_CMDL=''
A_CPU_CORE_DATA=''
A_CPU_DATA=''
A_CPU_TYPE_PCNT_CCNT=''
A_DEBUG_BUFFER=''
A_GFX_CARD_DATA=''
A_GLX_DATA=''
A_HDD_DATA=''
A_INTERFACES_DATA=''
A_NETWORK_DATA=''
A_PARTITION_DATA=''
A_SENSORS_DATA=''
A_X_DATA=''
### Boolean true/false globals ## usage: 'B_<var>'
# flag to allow distro maintainers to turn off update features. If false, turns off
# -U and -! testing/advanced update options, as well as removing the -U help menu item
B_ALLOW_UPDATE='true'
# triggers full display of cpu flags
B_CPU_FLAGS_FULL='false'
# Debug flood override: make 'true' to allow long debug output
B_DEBUG_FLOOD='false'
# show extra output data
B_EXTRA_DATA='false'
# override certain errors due to currupted data
B_HANDLE_CORRUPT_DATA='false'
B_LOG_COLORS='false'
B_LOG_FULL_DATA='false'
B_ROOT='false'
# Running in a shell? Defaults to false, and is determined later.
B_RUNNING_IN_SHELL='false'
# this sets the debug buffer
B_SCRIPT_UP='false'
# sensors only if installed
B_SENSORS='false'
# Show sound card data
B_SHOW_AUDIO='false'
B_SHOW_CPU='false'
B_SHOW_DISK='false'
# Show full hard disk output
B_SHOW_FULL_HDD='false'
B_SHOW_GRAPHICS='false'
# Set this to 'false' to avoid printing the hostname
B_SHOW_HOST='true'
B_SHOW_INFO='false'
B_SHOW_IP='false'
B_SHOW_LABELS='false'
B_SHOW_NETWORK='false'
# either -v > 3 or -P will show partitions
B_SHOW_PARTITIONS='false'
B_SHOW_PARTITIONS_FULL='false'
B_SHOW_SENSORS='false'
# triggers only short inxi output
B_SHOW_SHORT_OUTPUT='false'
B_SHOW_SYSTEM='false'
B_SHOW_UUIDS='false'
# triggers various debugging and new option testing
B_TESTING_1='false'
B_TESTING_2='false'
# set to true here for debug logging from script start
B_USE_LOGGING='false'
# Test for X running
B_X_RUNNING='false'
# test for dbus irc client
B_DBUS_CLIENT='false'
### Directory/file exist flags; test as [[ $(boolean) ]] not [[ $boolean ]]
B_PROC='false'
B_CPUINFO='false'
B_MEMINFO='false'
B_ASOUND_CARDS='false'
B_ASOUND_VERSION='false'
B_BASH_ARRAY='false'
B_IFCONFIG='false'
B_LSB_DIR='false'
B_SCSI_DIR='false'
B_MODULES_DIR='false' #
B_MOUNTS_DIR='false'
B_PARTITIONS_DIR='false' #
### File's used when present
FILE_CPUINFO='/proc/cpuinfo'
FILE_MEMINFO='/proc/meminfo'
FILE_ASOUND_DEVICE='/proc/asound/cards'
FILE_ASOUND_VERSION='/proc/asound/version'
FILE_LSB_RELEASE='/etc/lsb-release'
FILE_SCSI='/proc/scsi/scsi'
FILE_MODULES='/proc/modules'
FILE_MOUNTS='/proc/mounts'
FILE_PARTITIONS='/proc/partitions'
### Variable initializations: constants
DCOPOBJ="default"
DEBUG=0 # Set debug levels from 1-10 (8-10 trigger logging levels)
# Debug Buffer Index, index into a debug buffer storing debug messages until inxi is 'all up'
DEBUG_BUFFER_INDEX=0
## note: the debugger rerouting to /dev/null has been moved to the end of the get_parameters function
## so -@[number] debug levels can be set if there is a failure, otherwise you can't even see the errors
# Defaults to 2, make this 1 for normal, 0 for no colorcodes at all. Set to any other valid scheme you like.
# Same as runtime parameter.
DEFAULT_SCHEME=2
# Default indentation level
INDENT=10
# logging eval variables, start and end function: Insert to LOGFS LOGFE when debug level >= 8
LOGFS_STRING='log_function_data fs $FUNCNAME "$( echo $@ )"'
LOGFE_STRING='log_function_data fe $FUNCNAME'
LOGFS=''
LOGFE=''
# uncomment for debugging from script start
# LOGFS=$LOGFS_STRING
# LOGFE=$LOGFE_STRING
# default to false, no konversation found, 1 is native konvi (qt3/KDE3) script mode, 2 is /cmd inxi start,
## 3 is Konversation > 1.2 (qt4/KDE4)
KONVI=0
# NO_CPU_COUNT=0 # Wether or not the string "dual" or similar is found in cpuinfo output. If so, avoid dups.
# This is a variable that controls how many parameters inxi will parse in a /proc/<pid>/cmdline file before stopping.
PARAMETER_LIMIT=30
SCHEME=0 # set default scheme
# this is set in user prefs file, to override dynamic temp1/temp2 determination of sensors output in case
# cpu runs colder than mobo
SENSORS_CPU_NO=''
# SHOW_IRC=1 to avoid showing the irc client version number, or SHOW_IRC=0 to disable client information completely.
SHOW_IRC=2
# Verbosity level defaults to 0, this can also be set with -v0, -v2, -v3, etc as a parameter.
VERBOSITY_LEVEL=0
# Supported number of verbosity levels, including 0
VERBOSITY_LEVELS=5
# Clear nullglob, because it creates unpredictable situations with IFS=$'\n' ARR=($VAR) IFS="$ORIGINAL_IFS"
# type constructs. Stuff like [rev a1] is now seen as a glob expansion pattern, and fails, and
# therefore results in nothing.
shopt -u nullglob
## info on bash built in: $IFS - http://tldp.org/LDP/abs/html/internalvariables.html
# Backup the current Internal Field Separator
ORIGINAL_IFS="$IFS"
# These two determine separators in single line output, to force irc clients not to break off sections
SEP1='-'
SEP2='~'
### Script names/paths - must be non root writable
SCRIPT_DATA_DIR="$HOME/.inxi"
LOG_FILE="$SCRIPT_DATA_DIR/inxi.log"
LOG_FILE_1="$SCRIPT_DATA_DIR/inxi.1.log"
LOG_FILE_2="$SCRIPT_DATA_DIR/inxi.2.log"
SCRIPT_NAME="inxi"
SCRIPT_PATH="" #filled-in in Main
SCRIPT_VERSION_NUMBER="" #filled-in in Main
SCRIPT_DOWNLOAD='http://inxi.googlecode.com/svn/trunk/'
SCRIPT_DOWNLOAD_BRANCH_1='http://inxi.googlecode.com/svn/branches/one/'
SCRIPT_DOWNLOAD_BRANCH_2='http://inxi.googlecode.com/svn/branches/two/'
SCRIPT_DOWNLOAD_BRANCH_3='http://inxi.googlecode.com/svn/branches/three/'
SCRIPT_DOWNLOAD_BRANCH_4='http://inxi.googlecode.com/svn/branches/four/'
SCRIPT_DOWNLOAD_DEV='http://smxi.org/test/'
KONVI_CFG="konversation/scripts/$SCRIPT_NAME.conf" # relative path to $(kde-config --path data)
### Script Localization
# Make sure every program speaks English.
LC_ALL="C"
export LC_ALL
### Output Colors
# A more elegant way to have a scheme that doesn't print color codes (neither ANSI nor mIRC) at all. See below.
unset EMPTY
# DGREY BLACK RED DRED GREEN DGREEN YELLOW DYELLOW
ANSI_COLORS="[1;30m [0;30m [1;31m [0;31m [1;32m [0;32m [1;33m [0;33m"
IRC_COLORS=" \x0314 \x0301 \x0304 \x0305 \x0309 \x0303 \x0308 \x0307"
# BLUE DBLUE MAGENTA DMAGENTA CYAN DCYAN WHITE GREY NORMAL
ANSI_COLORS="$ANSI_COLORS [1;34m [0;34m [1;35m [0;35m [1;36m [0;36m [1;37m [0;37m [0;37m"
IRC_COLORS=" $IRC_COLORS \x0312 \x0302 \x0313 \x0306 \x0311 \x0310 \x0300 \x0315 \x03"
#ANSI_COLORS=($ANSI_COLORS); IRC_COLORS=($IRC_COLORS)
A_COLORS_AVAILABLE=( DGREY BLACK RED DRED GREEN DGREEN YELLOW DYELLOW BLUE DBLUE MAGENTA DMAGENTA CYAN DCYAN WHITE GREY NORMAL )
# See above for notes on EMPTY
A_COLOR_SCHEMES=( EMPTY,EMPTY,EMPTY NORMAL,NORMAL,NORMAL BLUE,NORMAL,NORMAL GREEN,YELLOW,NORMAL DYELLOW,NORMAL,NORMAL CYAN,BLUE,NORMAL RED,NORMAL,NORMAL GREEN,NORMAL,NORMAL YELLOW,NORMAL,NORMAL GREEN,DGREEN,NORMAL BLUE,RED,NORMAL BLUE,NORMAL,RED YELLOW,WHITE,GREEN BLUE,NORMAL,GREEN DCYAN,NORMAL,DMAGENTA )
## Actual color variables
C1=''
C2=''
CN=''
### Distro Data
# In cases of derived distros where the version file of the base distro can also be found under /etc,
# the derived distro's version file should go first. (Such as with Sabayon / Gentoo)
DISTROS_DERIVED="antix-version kanotix-version knoppix-version mandrake-release pardus-release sabayon-release sidux-version turbolinux-release zenwalk-version"
# debian_version excluded from DISTROS_PRIMARY so Debian can fall through to /etc/issue detection. Same goes for Ubuntu.
DISTROS_EXCLUDE_LIST="debian_version ubuntu_version"
DISTROS_PRIMARY="gentoo-release redhat-release slackware-version SuSE-release"
DISTROS_LSB_GOOD="mandrake-release mandriva-release mandrakelinux-release"
## Distros with known problems
# DSL (Bash 2.05b: grep -m doesn't work; arrays won't work) --> unusable output
# Puppy Linux 4.1.2 (Bash 3.0: arrays won't work) --> works partially
### Bans Data
# Precede a banword with $'\2' to prevent it from being subject to automated escaping by the make_ban_lists routine
# $'\1' gets weird results :
# user@host $ ARR=($'\x01'"one two" three four); echo ${ARR[0]} | hd -v
# 00000000 01 01 6f 6e 65 20 74 77 6f 0a |..one two.|
A_NORMAL_BANS=( corporation communications gmbh technologies technology group $'\2'"\<ltd\>" ltd. $'\2'"\<inc\>" inc. $'\2'\<co\> co. "(tm)" "(r)" "®" $'\2'"\(rev ..\)" )
A_CPU_BANS=( @ cpu deca 'dual core' dual-core 'tri core' tri-core 'quad core' quad-core ennea genuine hepta hexa multi octa penta 'processor' processor single triple $'\2'"[0-9.]+ *[MmGg][Hh][Zz]" )
# after processing, the ban arrays will be put into these:
BAN_LIST_NORMAL=''
BAN_LIST_CPU=''
# WARNING: In the main part below (search for 'KONVI')
# there's a check for Konversation-specific config files.
# Any one of these can override the above if inxi is run
# from Konversation!
########################################################################
#### MAIN: Where it all begins
########################################################################
main()
{
eval $LOGFS
# This function just initializes variables
initialize_script_data
# Check for dependencies BEFORE running ANYTHING else except above functions
# Not all distro's have these depends installed by default
check_script_depends
check_script_suggested_apps
# first init function must be set first for colors etc. Remember, no debugger
# stuff works on this function unless you set the debugging flag manually.
# Debugging flag -@ [number] will not work until get_parameters runs.
### Only continue if depends ok
SCRIPT_PATH=$( dirname $0 )
SCRIPT_VERSION_NUMBER=$( grep -im 1 'version:' $SCRIPT_PATH/$SCRIPT_NAME | gawk '{print $3}' )
### Source global config overrides
if [[ -s /etc/$SCRIPT_NAME.conf ]];then
source /etc/$SCRIPT_NAME.conf
fi
# Source user config overrides, ~/.inxi/inxi.conf
if [[ -s $HOME/.$SCRIPT_NAME/$SCRIPT_NAME.conf ]];then
source $HOME/.$SCRIPT_NAME/$SCRIPT_NAME.conf
fi
## this needs to run before the KONVI stuff is set below
## Konversation 1.2 apparently does not like the $PPID test in get_start_client
## So far there is no known way to detect if qt4_konvi is the parent process
## this method will infer qt4_konvi as parent
get_start_client
# note: this only works if it's run from inside konversation as a script builtin or something
# only do this if inxi has been started as a konversation script, otherwise bypass this
# KONVI=3 ## for testing puroses
##
if [[ $KONVI -eq 1 || $KONVI -eq 3 ]];then
if [[ $KONVI -eq 1 ]]; then ## dcop Konversation (ie 1.x < 1.2(qt3))
DCPORT="$1"
DCSERVER="$2"
DCTARGET="$3"
shift 3
elif [[ $KONVI -eq 3 ]]; then ## dbus Konversation (> 1.2 (qt4))
DCSERVER="$1" ##dbus testing
DCTARGET="$2" ##dbus testing
shift 2
fi
# The section below is on request of Argonel from the Konversation developer team:
# it sources config files like $HOME/.kde/share/apps/konversation/scripts/inxi.conf
IFS=":"
for kde_config in $( kde-config --path data )
do
if [[ -r ${kde_config}${KONVI_CFG} ]];then
source "${kde_config}${KONVI_CFG}"
break
fi
done
IFS="$ORIGINAL_IFS"
fi
## leave this for debugging dcop stuff if we get that working
# print_screen_output "DCPORT: $DCPORT"
# print_screen_output "DCSERVER: $DCSERVER"
# print_screen_output "DCTARGET: $DCTARGET"
# "$@" passes every parameter separately quoted, "$*" passes all parameters as one quoted parameter.
# must be here to allow debugger and other flags to be set.
get_parameters "$@"
# If no colorscheme was set in the parameter handling routine, then set the default scheme
if [[ $COLOR_SCHEME_SET != 'true' ]];then
set_color_scheme "$DEFAULT_SCHEME"
fi
# all the pre-start stuff is in place now
B_SCRIPT_UP='true'
script_debugger "Debugger: $SCRIPT_NAME is up and running..."
# then create the output
print_it_out
## last steps
if [[ $B_RUNNING_IN_SHELL == 'true' && $SCHEME -gt 0 ]];then
echo -n "[0m"
fi
eval $LOGFE
# weechat's executor plugin forced me to do this, and rightfully so, because else the exit code
# from the last command is taken..
exit 0
}
#### -------------------------------------------------------------------
#### basic tests: set script data, booleans, PATH
#### -------------------------------------------------------------------
# Set PATH data so we can access all programs as user. Set BAN lists.
# initialize some boleans, these directories are used throughout the script
# some apps are used for extended functions any directory used, should be
# checked here first.
# No args taken.
initialize_script_data()
{
eval $LOGFS
local path='' sys_path='' added_path='' b_path_found=''
# Extra path variable to make execute failures less likely, merged below
local extra_paths="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
# Fallback paths put into $extra_paths; This might, among others, help on gentoo.
# Now, create a difference of $PATH and $extra_paths and add that to $PATH:
IFS=":"
for path in $extra_paths
do
b_path_found='false'
for sys_path in $PATH
do
if [[ $path == $sys_path ]];then
b_path_found='true'
fi
done
if [[ $b_path_found == 'false' ]];then
added_path="$added_path:$path"
fi
done
IFS="$ORIGINAL_IFS"
PATH="${PATH}${added_path}"
##echo "PATH='$PATH'"
##/bin/sh -c 'echo "PATH in subshell=\"$PATH\""'
# Do this after sourcing of config overrides so user can customize banwords
BAN_LIST_NORMAL=$( make_ban_lists "${A_NORMAL_BANS[@]}" ) # Contrary to my previous belief, "${ARR[@]}" passes a quoted list, not one string
BAN_LIST_CPU=$( make_ban_lists "${A_CPU_BANS[@]}" )
##echo "BAN_LIST_NORMAL='$BAN_LIST_NORMAL'"
# now set the script BOOLEANS for files required to run features
if [[ -d "/proc/" ]];then
B_PROC='true'
else
error_handler 6
fi
if [[ -e $FILE_CPUINFO ]]; then
B_CPUINFO='true'
fi
if [[ -e $FILE_MEMINFO ]];then
B_MEMINFO='true'
fi
if [[ -e $FILE_ASOUND_DEVICE ]];then
B_ASOUND_CARDS='true'
fi
if [[ -e $FILE_ASOUND_VERSION ]];then
B_ASOUND_VERSION='true'
fi
if [[ -f $FILE_LSB_RELEASE ]];then
B_LSB_DIR='true'
fi
if [[ -e $FILE_SCSI ]];then
B_SCSI_DIR='true'
fi
# lack of ifconfig will throw an error only upon it's usage
if [[ -n $( type -p ifconfig ) ]]; then
B_IFCONFIG='true'
else
A_INTERFACES_DATA=( "Interfaces tool requires missing app: ifconfig" )
fi
if [[ -n $( type -p sensors ) ]];then
B_SENSORS='true'
fi
if [[ -n $DISPLAY ]];then
B_X_RUNNING='true'
fi
if [[ -e $FILE_MODULES ]];then
B_MODULES_DIR='true'
fi
if [[ -e $FILE_MOUNTS ]];then
B_MOUNTS_DIR='true'
fi
if [[ -e $FILE_PARTITIONS ]];then
B_PARTITIONS_DIR='true'
fi
# gfx output will require this flag
if [[ $( whoami ) == 'root' ]];then
B_ROOT='true'
fi
eval $LOGFE
}
# No args taken.
check_script_suggested_apps()
{
eval $LOGFS
local bash_array_test=( "one" "two" )
# check for array ability of bash, this is only good for the warning at this time
# the boolean could be used later
# bash version 2.05b is used in DSL
# bash version 3.0 is used in Puppy Linux; it has a known array bug <reference to be placed here>
# versions older than 3.1 don't handle arrays
# distro's using below 2.05b are unknown, released in 2025
if [[ ${bash_array_test[1]} -eq "two" ]];then
B_BASH_ARRAY='true'
else
script_debugger "Suggestion: update to Bash v3.1 for optimal inxi output"
fi
eval $LOGFE
}
# Determine if any of the absolutely necessary tools are absent
# No args taken.
check_script_depends()
{
eval $LOGFS
local app_name='' app_data=''
# bc removed from deps for now
local depends="df free gawk grep hostname lspci ps readlink tr uname uptime wc"
local x_apps="xrandr xdpyinfo glxinfo"
if [[ $B_X_RUNNING == 'true' ]];then
for app_name in $x_apps
do
app_data=$( type -p $app_name )
if [[ -z $app_data ]];then
script_debugger "Resuming in non X mode: $app_name not found in path"
B_X_RUNNING='false'
break
fi
done
fi
app_name=''
for app_name in $depends
do
app_data=$( type -p $app_name )
if [[ -z $app_data ]];then
error_handler 5 "$app_name"
fi
done
eval $LOGFE
}
## note: this is now running inside each gawk sequence directly to avoid exiting gawk
## looping in bash through arrays, then re-entering gawk to clean up, then writing back to array
## in bash. For now I'll leave this here because there's still some interesting stuff to get re methods
# Enforce boilerplate and buzzword filters
# args: $1 - BAN_LIST_NORMAL/BAN_LIST_CPU; $2 - string to sanitize
sanitize_characters()
{
eval $LOGFS
# Cannot use strong quotes to unquote a string with pipes in it!
# bash will interpret the |'s as usual and try to run a subshell!
# Using weak quotes instead, or use '"..."'
echo "$2" | gawk "
BEGIN {
IGNORECASE=1
}
{
gsub(/${!1}/,\"\")
gsub(/ [ ]+/,\" \") ## ([ ]+) with (space)
gsub(/^ +| +$/,\"\") ## (pipe char) with (nothing)
print ## prints (returns) cleaned input
}"
eval $LOGFE
}
# Filter boilerplate & buzzwords.
# args: $1 - quoted: "$@" array of ban terms
make_ban_lists()
{
eval $LOGFS
local ban_list=''
# Iterate over $@
## note: this is a weird, non-intuitive method, needs some documentation or rewriting
## if you declare ban_string it stops working, have to read up on this
for ban_string
do
# echo "term=\"$ban_string\"" # >&2
if [[ ${ban_string:0:1} = $'\2' ]];then
ban_list="${ban_list}${ban_list+|}${ban_string:1:${#ban_string}-1}"
else
# Automatically escapes [ ] ( ) . and +
ban_list="${ban_list}${ban_list+|}$( echo "$ban_string" | gawk '{
gsub(/([\[\]+().])/,"\\\\&")
print
}' )"
fi
done
echo "$ban_list"
eval $LOGFS
}
# make_ban_lists "${A_CPU_BANS[@]}";exit
# Set the colorscheme
# args: $1 = <scheme number>|<"none">
set_color_scheme()
{
eval $LOGFS
local i='' script_colors='' color_codes=''
if [[ $1 -ge ${#A_COLOR_SCHEMES[@]} ]];then
set -- 1
fi
# Set a global variable to allow checking for chosen scheme later
SCHEME="$1"
if [[ $B_RUNNING_IN_SHELL == 'true' ]];then
color_codes=( $ANSI_COLORS )
else
color_codes=( $IRC_COLORS )
fi
for (( i=0; i < ${#A_COLORS_AVAILABLE[@]}; i++ ))
do
eval "${A_COLORS_AVAILABLE[i]}=\"${color_codes[i]}\""
done
IFS=","
script_colors=( ${A_COLOR_SCHEMES[$1]} )
IFS="$ORIGINAL_IFS"
# then assign the colors globally
C1="${!script_colors[0]}"
C2="${!script_colors[1]}"
CN="${!script_colors[2]}"
# ((COLOR_SCHEME++)) ## note: why is this? ##
eval $LOGFE
}
########################################################################
#### UTILITY FUNCTIONS
########################################################################
#### -------------------------------------------------------------------
#### error handler, debugger, script updater
#### -------------------------------------------------------------------
# Error handling
# args: $1 - error number; $2 - optional, extra information
error_handler()
{
eval $LOGFS
local error_message=''
# assemble the error message
case $1 in
2) error_message="large flood danger, debug buffer full!"
;;
3) error_message="unsupported color scheme number: $2"
;;
4) error_message="unsupported verbosity level: $2"
;;
5) error_message="dependency not met: $2 not found in path"
;;
6) error_message="/proc not found! Quitting..."
;;
7) error_message="One of the options you entered in your script parameters: $2\nIs not supported. For supported options, check the help menu: $SCRIPT_NAME -h"
;;
8) error_message="the self-updater failed, wget exited with error: $2.\nYou probably need to be root.\nHint, to make for easy updates without being root, do: chown <user name> $SCRIPT_PATH/$SCRIPT_NAME"
;;
9) error_message="unsupported debugging level: $2"
;;
10)
error_message="the alt download url you provided: $2\nappears to be wrong, download aborted. Please note, the url\nneeds to end in /, without $SCRIPT_NAME, like: http://yoursite.com/downloads/"
;;
11)
error_message="unsupported testing option argument: -! $2"
;;
12)
error_message="the svn branch download url: $2\nappears to be empty currently. Make sure there is an actual svn branch version\nactive before you try this again. Check http://code.google.com/p/inxi\nto verify the branch status."
;;
*) error_message="error unknown: $@"
set -- 99
;;
esac
# then print it and exit
print_screen_output "Error $1: $error_message"
eval $LOGFE
exit $1
}
# prior to script up set, pack the data into an array
# then we'll print it out later.
# args: $1 - $@ debugging string text
script_debugger()
{
eval $LOGFS
if [[ $B_SCRIPT_UP == 'true' ]];then
# only return if debugger is off and no pre start up errors have occured
if [[ $DEBUG -eq 0 && $DEBUG_BUFFER_INDEX -eq 0 ]];then
return 0
# print out the stored debugging information if errors occured
elif [[ $DEBUG_BUFFER_INDEX -gt 0 ]];then
for (( DEBUG_BUFFER_INDEX=0; DEBUG_BUFFER_INDEX < ${#A_DEBUG_BUFFER[@]}; DEBUG_BUFFER_INDEX++ ))
do
print_screen_output "${A_DEBUG_BUFFER[$DEBUG_BUFFER_INDEX]}"
done
DEBUG_BUFFER_INDEX=0
fi
# or print out normal debugger messages if debugger is on
if [[ $DEBUG -gt 0 ]];then
print_screen_output "$1"
fi
else
if [[ $B_DEBUG_FLOOD == 'true' && $DEBUG_BUFFER_INDEX -gt 10 ]];then
error_handler 2
# this case stores the data for later printout, will print out only
# at B_SCRIPT_UP == 'true' if array index > 0
else
A_DEBUG_BUFFER[$DEBUG_BUFFER_INDEX]="$1"
# increment count for next pre script up debugging error
(( DEBUG_BUFFER_INDEX++ ))
fi
fi
eval $LOGFE
}
# NOTE: no logging available until get_parameters is run, since that's what sets logging
# in order to trigger earlier logging manually set B_USE_LOGGING to true in top variables.
# $1 alone: logs data; $2 with or without $3 logs func start/end.
# $1 type (fs/fe/cat/raw) or logged data; [$2 is $FUNCNAME; [$3 - function args]]
log_function_data()
{
if [ "$B_USE_LOGGING" == 'true' ];then
local logged_data='' spacer=' ' line='----------------------------------------'
case $1 in
fs)
logged_data="Function: $2 - Primary: Start"
if [ -n "$3" ];then
logged_data="$logged_data\n${spacer}Args: $3"
fi
spacer=''
;;
fe)
logged_data="Function: $2 - Primary: End"
spacer=''
;;
cat)
if [[ $B_LOG_FULL_DATA == 'true' ]];then
logged_data="\n$line\nFull file data: cat $2\n\n$( cat $2 )\n$line\n"
spacer=''
fi
;;
raw)
if [[ $B_LOG_FULL_DATA == 'true' ]];then
logged_data="\n$line\nRaw system data:\n\n$2\n$line\n"
spacer=''
fi
;;
*)
logged_data="$1"
;;
esac
# Create any required line breaks and strip out escape color code, either ansi (case 1)or irc (case 2).
# This pattern doesn't work for irc colors, if we need that someone can figure it out
if [[ -n $logged_data ]];then
if [[ $B_LOG_COLORS != 'true' ]];then
echo -e "${spacer}$logged_data" | sed -r 's/\x1b\[[0-9]{1,2}(;[0-9]{1,2}){0,2}m//g' >> $LOG_FILE
else
echo -e "${spacer}$logged_data" >> $LOG_FILE
fi
fi
fi
}
# called in the initial -@ 10 script args setting so we can get logging as soon as possible
# will have max 3 files, inxi.log, inxi.1.log, inxi.2.log
create_rotate_logfiles()
{
if [[ ! -d $SCRIPT_DATA_DIR ]];then
mkdir $SCRIPT_DATA_DIR
fi
# do the rotation if logfile exists
if [[ -f $LOG_FILE ]];then
# copy if present second to third
if [[ -f $LOG_FILE_1 ]];then
mv -f $LOG_FILE_1 $LOG_FILE_2
fi
# then copy initial to second
mv -f $LOG_FILE $LOG_FILE_1
fi
# now create the logfile
touch $LOG_FILE
# and echo the start data
echo "=========================================================" >> $LOG_FILE
echo "START $SCRIPT_NAME LOGGING:" >> $LOG_FILE
echo "Script started: $( date +%Y-%m-%d-%H:%M:%S )" >> $LOG_FILE
echo "=========================================================" >> $LOG_FILE
}
# args: $1 - download url, not including file name; $2 - string to print out
# note that $1 must end in / to properly construct the url path
script_self_updater()
{
eval $LOGFS
local wget_error=0
print_screen_output "Starting $SCRIPT_NAME self updater."
print_screen_output "Currently running $SCRIPT_NAME version number: $SCRIPT_VERSION_NUMBER"
print_screen_output "Updating $SCRIPT_NAME in $SCRIPT_PATH using $2 as download source..."
# first test if path is good, need to make sure it's good because we're -O overwriting file
wget -q --spider $1$SCRIPT_NAME || wget_error=$?
# then do the actual download
if [[ $wget_error -eq 0 ]];then
wget -q -O $SCRIPT_PATH/$SCRIPT_NAME $1$SCRIPT_NAME || wget_error=$?
if [[ $wget_error -eq 0 ]];then
SCRIPT_VERSION_NUMBER=$( grep -im 1 'version:' $SCRIPT_PATH/$SCRIPT_NAME | gawk '{print $3}' )
print_screen_output "Successfully updated to $2 version: $SCRIPT_VERSION_NUMBER"
print_screen_output "To run the new version, just start $SCRIPT_NAME again."
exit 0
fi
fi
# now run the error handlers on any wget failure
if [[ $wget_error -gt 0 ]];then
if [[ $2 == 'svn server' ]];then
error_handler 8 "$wget_error"
elif [[ $2 == 'alt server' ]];then
error_handler 10 "$1"
else
error_handler 12 "$1"
fi
fi
eval $LOGFS
}
#### -------------------------------------------------------------------
#### print / output cleaners
#### -------------------------------------------------------------------
# inxi speaks through here. When run by Konversation script alias mode, uses DCOP
# for dcop to work, must use 'say' operator, AND colors must be evaluated by echo -e
# note: dcop does not seem able to handle \n so that's being stripped out and replaced with space.
print_screen_output()
{
eval $LOGFS
# the double quotes are needed to avoid losing whitespace in data when certain output types are used
local print_data="$( echo -e "$1" )"
# just using basic debugger stuff so you can tell which thing is printing out the data. This
# should help debug kde 4 konvi issues when that is released into sid, we'll see. Turning off
# the redundant debugger output which as far as I can tell does exactly nothing to help debugging.
if [[ $DEBUG -gt 5 ]];then
if [[ $KONVI -eq 1 ]];then
# konvi doesn't seem to like \n characters, it just prints them literally
# print_data="$( tr '\n' ' ' <<< "$print_data" )"
# dcop "$DCPORT" "$DCOPOBJ" say "$DCSERVER" "$DCTARGET" "konvi='$KONVI' saying : '$print_data'"
print_data="KP-$KONVI: $print_data"
elif [[ $KONVI -eq 2 ]];then
# echo "konvi='$KONVI' saying : '$print_data'"
print_data="KP-$KONVI: $print_data"
else
# echo "printing out: '$print_data'"
print_data="P: $print_data"
fi
fi
if [[ $KONVI -eq 1 ]]; then ## dcop Konversation (<= 1.1 (qt3))
# konvi doesn't seem to like \n characters, it just prints them literally
$print_data="$( tr '\n' ' ' <<< "$print_data" )"
dcop "$DCPORT" "$DCOPOBJ" say "$DCSERVER" "$DCTARGET" "$print_data"
elif [[ $KONVI -eq 3 ]]; then ## dbus Konversation (> 1.2 (qt4))
qdbus org.kde.konversation /irc say "$DCSERVER" "$DCTARGET" "$print_data"
# elif [[ $IRC_CLIENT == 'X-Chat' ]]; then
# qdbus org.xchat.service print "$print_data\n"
else
# the -n is needed to avoid double spacing of output in terminal
echo -ne "$print_data\n"
fi
eval $LOGFE
}
## this handles all verbose line construction with indentation/line starter
## args: $1 - null (, actually: " ") or line starter; $2 - line content
create_print_line()
{
eval $LOGFS
printf "${C1}%-${INDENT}s${C2} %s" "$1" "$2"
eval $LOGFE
}
# this removes newline and pipes.
# args: $1 - string to clean
remove_erroneous_chars()
{
eval $LOGFS
## RS is input record separator
## gsub is substitute;
gawk '
BEGIN {
RS=""
}
{
gsub(/\n$/,"") ## (newline; end of string) with (nothing)
gsub(/\n/," "); ## (newline) with (space)
gsub(/^ *| *$/, "") ## (pipe char) with (nothing)
gsub(/ +/, " ") ## ( +) with (space)
gsub(/ [ ]+/, " ") ## ([ ]+) with (space)
gsub(/^ +| +$/, "") ## (pipe char) with (nothing)
printf $0
}' "$1" ## prints (returns) cleaned input
eval $LOGFE
}
#### -------------------------------------------------------------------
#### parameter handling, print usage functions.
#### -------------------------------------------------------------------
# Get the parameters. Note: standard options should be lower case, advanced or testing, upper
# args: $1 - full script startup args: $@
get_parameters()
{
eval $LOGFS
local opt='' wget_test='' update_flags='U!:'
local use_short='true' # this is needed to trigger short output, every v/d/F/line trigger sets this false
# <comment here. what is this for?>
if [[ $B_ALLOW_UPDATE == 'false' ]];then
update_flags=''
fi
# the short form only runs if no args output args are used
# no need to run through these if there are no args
if [[ -n $1 ]];then
while getopts Ac:CdDfFGhHiIlNpPsSuv:Vx%@:${update_flags} opt
do
case $opt in
A) B_SHOW_AUDIO='true'
use_short='false'
;;
c) if [[ -n $( egrep '^[0-9][0-9]?$' <<< $OPTARG ) ]];then
COLOR_SCHEME_SET='true'
## note: not sure about this, you'd think user values should be overridden, but
## we'll leave this for now
if [[ -z $COLOR_SCHEME ]];then
set_color_scheme "$OPTARG"
fi
else
error_handler 3 "$OPTARG"
fi
;;
C) B_SHOW_CPU='true'
use_short='false'
;;
d) VERBOSITY_LEVEL=1
use_short='false'
;;
D) B_SHOW_DISK='true'
use_short='false'
;;
f) B_SHOW_CPU='true'
B_CPU_FLAGS_FULL='true'
use_short='false'
;;
F) VERBOSITY_LEVEL=$VERBOSITY_LEVELS
B_EXTRA_DATA='true'
B_SHOW_DISK='true'
B_SHOW_PARTITIONS='true'
B_SHOW_AUDIO='true'
use_short='false'
;;
G) B_SHOW_GRAPHICS='true'
use_short='false'
;;
i) B_SHOW_IP='true'
B_SHOW_NETWORK='true'
use_short='false'
;;
I) B_SHOW_INFO='true'
use_short='false'
;;
l) B_SHOW_LABELS='true'
B_SHOW_PARTITIONS='true'
use_short='false'
;;
N) B_SHOW_NETWORK='true'
use_short='false'
;;
p) B_SHOW_PARTITIONS_FULL='true'
B_SHOW_PARTITIONS='true'
use_short='false'
;;
P) B_SHOW_PARTITIONS='true'
use_short='false'
;;
s) B_SHOW_SENSORS='true'
use_short='false'
;;
S) B_SHOW_SYSTEM='true'
use_short='false'
;;
u) B_SHOW_UUIDS='true'
B_SHOW_PARTITIONS='true'
use_short='false'
;;
v) if [[ -n $( egrep "^[0-9][0-9]?$" <<< $OPTARG ) && $OPTARG -le $VERBOSITY_LEVELS ]];then
VERBOSITY_LEVEL="$OPTARG"
if [[ $OPTARG -gt 0 ]];then
use_short='false'
fi
else
error_handler 4 "$OPTARG"
fi
;;
U) script_self_updater "$SCRIPT_DOWNLOAD" 'svn server'
;;
V) print_version_info
exit 0
;;
x) B_EXTRA_DATA='true'
;;
h) show_options
exit 0
;;
H) show_options 'full'
exit 0
;;
## debuggers and testing tools
%) B_HANDLE_CORRUPT_DATA='true'
;;
@) if [[ -n $( egrep "^([1-9]|10)$" <<< $OPTARG ) ]];then
DEBUG=$OPTARG
exec 2>&1
# switch on logging only for -@ 8-10
if [[ $OPTARG -ge 8 ]];then
if [[ $OPTARG -eq 10 ]];then
B_LOG_COLORS='true'
elif [[ $OPTARG -eq 9 ]];then
B_LOG_FULL_DATA='true'
fi
B_USE_LOGGING='true'
# pack the logging data for evals function start/end
LOGFS=$LOGFS_STRING
LOGFE=$LOGFE_STRING
create_rotate_logfiles # create/rotate logfiles before we do anything else
fi
else
error_handler 9 "$OPTARG"
fi
;;
!) # test for various supported methods
case $OPTARG in
1) B_TESTING_1='true'
;;
2) B_TESTING_2='true'
;;
3) B_TESTING_1='true'
B_TESTING_2='true'
;;
10)
script_self_updater "$SCRIPT_DOWNLOAD_DEV" 'dev server'
;;
11)
script_self_updater "$SCRIPT_DOWNLOAD_BRANCH_1" 'svn: branch one server'
;;
12)
script_self_updater "$SCRIPT_DOWNLOAD_BRANCH_2" 'svn: branch two server'
;;
13)
script_self_updater "$SCRIPT_DOWNLOAD_BRANCH_3" 'svn: branch three server'
;;
14)
script_self_updater "$SCRIPT_DOWNLOAD_BRANCH_4" 'svn: branch four server'
;;
http*)
script_self_updater "$OPTARG" 'alt server'
;;
*) error_handler 11 "$OPTARG"
;;
esac
;;
*) error_handler 7 "$1"
;;
esac
done
fi
## this must occur here so you can use the debugging flag to show errors
## Reroute all error messages to the bitbucket (if not debugging)
if [[ $DEBUG -eq 0 ]];then
exec 2>/dev/null
fi
#((DEBUG)) && exec 2>&1 # This is for debugging konversation
# after all the args have been processed, if no long output args used, run short output
if [[ $use_short == 'true' ]];then
B_SHOW_SHORT_OUTPUT='true'
fi
eval $LOGFE
}
## print out help menu, not including Testing or Debugger stuff because it's not needed
show_options()
{
local color_scheme_count=${#A_COLOR_SCHEMES[@]}
print_screen_output "$SCRIPT_NAME supports the following options. You can combine them, or list them"
print_screen_output "one by one: Examples: $SCRIPT_NAME -v4 -c6 OR $SCRIPT_NAME -dDc 6"
print_screen_output ""
print_screen_output "If you start $SCRIPT_NAME with no arguments, it will show the short form."
print_screen_output "The following options if used without -d or -v will show just that complete line:"
print_screen_output "A,C,D,G,I,N,P,S - you can use these together to show just the lines you want to see."
print_screen_output "If you use them with a -v level (or -d), it will show the full output for that line "
print_screen_output "along with the output for the chosen verbosity level."
print_screen_output "- - - - - - - - - - - - - - - - - - - - - - - - - - - - -"
print_screen_output "Output Control Options:"
print_screen_output "-A Show Audio/sound card information."
print_screen_output "-c Available color schemes. Scheme number is required."
print_screen_output " Supported schemes: 0-$color_scheme_count Example: $SCRIPT_NAME -c 11"
print_screen_output "-C Show full CPU output, including per CPU clockspeed."
print_screen_output "-d Default output verbosity level, same as: $SCRIPT_NAME -v 1"
print_screen_output "-D Show full hard Disk info, not only model, ie: /dev/sda ST380817AS 80.0GB."
print_screen_output "-f Show all cpu flags used, not just the short list. Not shown with -F to avoid spamming."
print_screen_output "-F Show Full output for $SCRIPT_NAME. Does not show extra verbose options like -f -u -l or -p"
print_screen_output "-G Show Graphic card information (card, x type, resolution, glx renderer, version)."
print_screen_output "-i Show Wan IP address, and shows local interfaces (requires ifconfig network tool)."
print_screen_output " Not shown with -F for user security reasons, you shouldn't paste your local/wan IP."
print_screen_output "-I Show Information: processes, uptime, memory, irc client, inxi version."
print_screen_output "-l Show partition labels. Default: short partition -P. For full -p output, use: -pl (or -plu)."
print_screen_output "-N Show Network card information."
print_screen_output "-p Show full partition information (-P plus all other detected partitions)."
print_screen_output "-P Show Partition information (shows what -v 4 would show, but without extra data)."
print_screen_output " Shows, if detected: / /boot /home /tmp /usr /var. Use -p to see all mounted partitions."
print_screen_output "-s Show sensors output (if sensors installed/configured): mobo/cpu temp; detected fan speeds."
print_screen_output "-S Show System information: host name, kernel, distro"
print_screen_output "-u Show partition UUIDs. Default: short partition -P. For full -p output, use: -pu (or -plu)."
print_screen_output "-v Script verbosity levels. Verbosity level number is required."
print_screen_output " Supported levels: 0-${VERBOSITY_LEVELS} Example: $SCRIPT_NAME -v 4"
print_screen_output " 0 - short output, same as: $SCRIPT_NAME"
print_screen_output " 1 - basic verbose, same as: $SCRIPT_NAME -d"
print_screen_output " 2 - Also show networking card data"
print_screen_output " 3 - Also show hard disk names as detected."
print_screen_output " 4 - Also show partition size/filled data for (if present):/, /home, /var/, /boot"
print_screen_output " 5 - For multicore systems, also shows: per core clock speeds; audio card; full disk data."
print_screen_output "-x Show extra data: bogomips on Cpu; driver version (if available) for Network/Audio;"
print_screen_output " direct rendering status for Graphics (in X). Only works with verbose or line output."
print_screen_output " Shows hdd temp with disk data if you have hddtemp installed, if you are root OR if you have"
print_screen_output " added to /etc/sudoers (sudo v. 1.7 or newer) (path to hddtemp): <username> ALL = NOPASSWD: /usr/sbin/hddtemp"
print_screen_output ""
print_screen_output "Additional Options:"
print_screen_output "-h - this help menu."
if [[ $B_ALLOW_UPDATE == 'true' ]];then
print_screen_output "-U Auto-update script. Note: if you installed as root, you"
print_screen_output " must be root to update, otherwise user is fine."
fi
print_screen_output "-V $SCRIPT_NAME version information. Prints information then exits."
print_screen_output "-% Overrides defective or corrupted data."
print_screen_output "-@ Triggers debugger output. Requires debugging level 1-10 (8-10 - logging)."
print_screen_output " 8 - basic logging; 9 - full file/sys info logging; 10 - color logging."
if [[ $1 == 'full' ]];then
print_screen_output ""
print_screen_output "Developer and Testing Options (Advanced):"
print_screen_output "-! 1 - Sets testing flag B_TESTING_1='true' to trigger testing condition 1."
print_screen_output "-! 2 - Sets testing flag B_TESTING_2='true' to trigger testing condition 2."
print_screen_output "-! 3 - Sets flags B_TESTING_1='true' and B_TESTING_2='true'."
print_screen_output "-! 10 - Triggers an update from the primary dev download server instead of svn."
print_screen_output "-! 11 - Triggers an update from svn branch one - if present, of course."
print_screen_output "-! 12 - Triggers an update from svn branch two - if present, of course."
print_screen_output "-! 13 - Triggers an update from svn branch three - if present, of course."
print_screen_output "-! 14 - Triggers an update from svn branch four - if present, of course."
print_screen_output "-! <http://......> - Triggers an update from whatever server you list."
print_screen_output ""
fi
print_screen_output ""
}
## print out version information for -V/--version
print_version_info()
{
local last_modified=$( grep -im 1 'date:' $SCRIPT_PATH/$SCRIPT_NAME | gawk '{print $3,$4,$5}' )
print_screen_output "$SCRIPT_NAME - the universal, portable, system info script for irc."
print_screen_output "Version: $SCRIPT_VERSION_NUMBER"
print_screen_output "Script Last Modified: $last_modified"
print_screen_output "Script Location: $SCRIPT_PATH"
print_screen_output ""
print_screen_output "Tested with Irssi, Xchat, Konversation, BitchX, KSirc, ircII,"
print_screen_output "Gaim/Pidgin, Weechat, KVIrc and Kopete."
print_screen_output ""
print_screen_output "This script is a fork of Infobash 3.02, which is:"
print_screen_output "Copyright (C) 2025-2007 Michiel de Boer a.k.a. locsmif"
print_screen_output "Subsequent changes and modifications (after Infobash 3.02) are:"
print_screen_output "Copyright (C) 2025-9 Scott Rogers, Harald Hope, aka trash80 & h2"
print_screen_output ""
print_screen_output "This program is free software; you can redistribute it and/or modify"
print_screen_output "it under the terms of the GNU General Public License as published by"
print_screen_output "the Free Software Foundation; either version 3 of the License, or"
print_screen_output "(at your option) any later version."
}
########################################################################
#### MAIN FUNCTIONS
########################################################################
#### -------------------------------------------------------------------
#### initial startup stuff
#### -------------------------------------------------------------------
# Determine where inxi was run from, set IRC_CLIENT and IRC_CLIENT_VERSION
get_start_client()
{
eval $LOGFS
local irc_client_path='' irc_client_path_lower='' non_native_konvi='' i=''
local b_non_native_app='false' pppid='' app_working_name=''
local b_qt4_konvi='false'
if tty >/dev/null;then
IRC_CLIENT='Shell'
unset IRC_CLIENT_VERSION
B_RUNNING_IN_SHELL='true'
elif [[ -n $PPID && -f /proc/$PPID/exe ]];then
irc_client_path=$( readlink /proc/$PPID/exe )
irc_client_path_lower=$( tr '[:upper:]' '[:lower:]' <<< $irc_client_path )
app_working_name=$( basename $irc_client_path_lower )
# handles the xchat/sh/bash/dash cases, and the konversation/perl cases, where clients
# report themselves as perl or unknown shell. IE: when konversation starts inxi
# from inside itself, as a script, the parent is konversation/xchat, not perl/bash etc
# note: perl can report as: perl5.10.0, so it needs wildcard handling
case $app_working_name in
bash|dash|sh|perl*) # We want to know who wrapped it into the shell or perl.
pppid="$( ps -p $PPID -o ppid --no-headers | sed 's/ //g' )"
if [[ -n $pppid && -f /proc/$pppid/exe ]];then
irc_client_path="$( readlink /proc/$pppid/exe )"
irc_client_path_lower="$( tr '[:upper:]' '[:lower:]' <<< $irc_client_path )"
app_working_name=$( basename $irc_client_path_lower )
b_non_native_app='true'
fi
;;
esac
# replacing loose detection with tight detection, bugs will be handled with app names
# as they appear.
case $app_working_name in
# check for shell first
bash|dash|sh)
unset IRC_CLIENT_VERSION
IRC_CLIENT="Shell wrapper"
;;
# now start on irc clients, alphabetically
bitchx)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk '
/Version/ {
a=tolower($2)
gsub(/[()]|bitchx-/,"",a)
print a
exit
}
$2 == "version" {
a=tolower($3)
sub(/bitchx-/,"",a)
print a
exit
}' )"
IRC_CLIENT="BitchX"
;;
finch)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="Finch"
;;
gaim)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="Gaim"
;;
ircii)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $3
}' )"
IRC_CLIENT="ircII"
;;
irssi-text|irssi)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="Irssi"
;;
konversation) ## konvi < 1.2 (qt4)
# this is necessary to avoid the dcop errors from starting inxi as a /cmd started script
if [[ $b_non_native_app == 'true' ]];then ## true negative is confusing
KONVI=2
else # if native app
KONVI=1
fi
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk '
/Konversation:/ {
for ( i=2; i<=NF; i++ ) {
if (i == NF) {
print $i
}
else {
printf $i" "
}
}
exit
}' )"
T=($IRC_CLIENT_VERSION)
if [[ ${T[0]} == *+* ]];then
# < Sho_> locsmif: The version numbers of SVN versions look like this:
# "<version number of last release>+ #<build number", i.e. "1.0+ #3177" ...
# for releases we remove the + and build number, i.e. "1.0" or soon "1.0.1"
IRC_CLIENT_VERSION=" CVS $IRC_CLIENT_VERSION"
T2="${T[0]/+/}"
else
IRC_CLIENT_VERSION=" ${T[0]}"
T2="${T[0]}"
fi
# Remove any dots except the first, and make sure there are no trailing zeroes,
T2=$( echo "$T2" | gawk '{
sub(/\./, " ")
gsub(/\./, "")
sub(/ /, ".")
printf("%g\n", $0)
}' )
# Since Konversation 1.0, the DCOP interface has changed a bit: dcop "$DCPORT" Konversation ..etc
# becomes : dcop "$DCPORT" default ... or dcop "$DCPORT" irc ..etc. So we check for versions smaller
# than 1 and change the DCOP parameter/object accordingly.
if [[ ${T2} -lt 1 ]];then
DCOPOBJ="Konversation"
fi
IRC_CLIENT="Konversation"
;;
kopete)
IRC_CLIENT_VERSION=" $( kopete -v | gawk '
/Kopete:/ {
print $2
exit
}' )"
IRC_CLIENT="Kopete"
;;
kvirc)
IRC_CLIENT_VERSION=" $( $irc_client_path -v 2>&1 | gawk '{
for ( i=2; i<=NF; i++) {
if ( i == NF ) {
print $i
}
else {
printf $i" "
}
}
exit
}' )"
IRC_CLIENT="KVIrc"
;;
pidgin)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="Pidgin"
;;
quassel*)
# sample: quassel -v
# Qt: 4.5.0
# KDE: 4.2.65 (KDE 4.2.65 (KDE 4.3 >= 20250226))
# Quassel IRC: v0.4.0 [+60] (git-22effe5)
# note: early < 0.4.1 quassels do not have -v
IRC_CLIENT_VERSION=" $( $irc_client_path -v 2>/dev/null | gawk -F ': ' '
BEGIN {
IGNORECASE=1
clientVersion=""
}
/Quassel IRC/ {
clientVersion = $2
}
END {
# this handles pre 0.4.1 cases with no -v
if ( clientVersion == "" ) {
clientVersion = "(pre v0.4.1)"
}
print clientVersion
}' )"
# now handle primary, client, and core. quasselcore doesn't actually
# handle scripts with exec, but it's here just to be complete
case $app_working_name in
quassel)
IRC_CLIENT="Quassel [M]"
;;
quasselclient)
IRC_CLIENT="Quassel"
;;
quasselcore)
IRC_CLIENT="Quassel (core)"
;;
esac
;;
weechat-curses)
IRC_CLIENT_VERSION=" $( $irc_client_path -v ) "
IRC_CLIENT="Weechat"
;;
xchat-gnome)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="X-Chat-Gnome"
;;
xchat)
IRC_CLIENT_VERSION=" $( $irc_client_path -v | gawk 'NR == 1 {
print $2
}' )"
IRC_CLIENT="X-Chat"
;;
# then do some perl type searches, do this last s |
|
