#!/bin/bash
# raspi-info
#
MREV='KLL engineering 2022_27_10 rev 2.3'
# add boards

# http://kll.engineering-news.org/kllfusion01/articles.php?article_id=134#example3
#
#
# rev 2018_04_15 change from n n n y to -h -v -c  ...
# following http://wiki.bash-hackers.org/howto/getopts_tutorial
# https://linuxconfig.org/how-to-use-getopts-to-parse-a-script-options

# make executable with
# chmod +x raspi-info
# start with ./raspi-info
# worst case if that script text file is on a USB stick try: sudo bash raspi-info
# more options:


MINF1='start with ./raspi-info -h -V -c -p -l -m -v ( or -vcpl )'
MINF2='to enable use: -h this HELP, -V revision, -c no colored lines, -p no header lines, -l no command lines -m mini info -v print full info'

# raspberry pi desktop OR putty terminal colors
WHT='\E[37;44m'   # white on blue background
BLU='\E[47;34m'   # blue on white background
MAG='\E[47;35m'   # magenta on white background
GRN='\E[47;32m'   # green on NO background
RED='\E[47;31m'   # red on white background
BLK='\E[47;30m'   # black on white background

BOLD='\033[1m'             # and BOLD
END2='\033[0m'             # end bold
CMDL=''
MTXT=''


# check command line arguments
PHC="True"                    # default print HEADER INFO LINES
CMC="True"                    # default print COMMANDS
PMINI="False"                 # print only basic info
PLESS="True"                  # print only medium info
NCOL="False"                  # no colors like when print to file...

while getopts ":hcplmvV" opt; do
  case $opt in
    h)
      #echo "-h help was triggered!" >&2
      echo $MINF1
      echo $MINF2
      exit 1
      ;;
    V)
      #echo "-V revision info was triggered!" >&2
      echo $MREV
      exit 1
      ;;
    v)
      #echo "-v print more info triggered!" >&2
      PLESS="False"
      PMINI="False"
      ;;
    m)
      #echo "-m print mini info triggered!" >&2
      PLESS="True"
      PMINI="True"
      ;;
    c)
      #echo "-c no colored-lines triggered!" >&2
      NCOL="True"
      ;;
    p)
      #echo "-p no header-lines triggered!" >&2
      PHC="False"
      ;;
    l)
      #echo "-l no command-lines triggered!" >&2
      CMC="False"
      ;;
    \?)
      echo "Invalid option: -$OPTARG" >&2
      exit 1
      ;;
  esac
done


if [ "$NCOL" = "True" ] ; then
# kill color format strings ( as they look ugly in "print to file " source )
 WHT=''   # white on blue background
 BLU=''   # blue on white background
 MAG=''   # magenta on white background
 GRN=''   # green on NO background
 RED=''   # red on white background
 BLK=''   # black on white background
 BOLD=''             # and BOLD
 END2=''             # end bold
fi

# give color argument like: printheadercol $WHT$BOLD
function printheadercol {
if [ "$PHC" = "True" ]; then
  echo -e $1$MTXT$END2
else
  echo ''                     # show empty line
fi
}

function printcmdline {
if [ "$CMC" = "True" ]; then
  echo -e $BLK$CMDL$END2
fi
eval $CMDL                    # here actually execute the command
}

# from bonzadog https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=191335#p1201006
# http://elinux.org/RPi_HardwareHistory#INFO_Revision_History

function printmaker {
rev=$(grep Revision /proc/cpuinfo | cut -f 2 -d: | tr -d '[:space:]')
#echo $rev
echo -n 'board: '
case $rev in
0002)
echo "A RPi B Rev 1.0 with 256MB RAM Released: Q1 2012"
;;
0003)
echo "A RPi B Rev 1.0 (ECN0001 - no fuses , D14 removed with 256MB RAM Released: Q3 2012"
;;
0004)
echo "A RPi B Rev 2.0 with 256MB RAM Released: Q3 2012 by: Sony"
;;
0005)
echo "A RPi B Rev 2.0 with 256MB RAM Released: Q3 2012 by: Qisda "
;;
0006)
echo "A RPi B Rev 2.0 with 256MB RAM Released: Q4 2012 by: Egoman"
;;
0007)
echo "A RPi A Rev 2.0 with 256MB RAM Released: Q1 2013 by: Egoman"
;;
0008)
echo "A RPi A Rev 2.0 with 256MB RAM Released: Q1 2013 by: Sony "
;;
0009)
echo "A RPi A Rev 2.0 with 256MB RAM Released: Q1 2013 by: Qisda"
;;
000d)
echo "A RPi B Rev 2.0 with 512MB RAM Released: Q4 2012 by: Egoman"
;;
000e)
echo "A RPi B Rev 2.0 with 512MB RAM Released: Q4 2012 by: Sony"
;;
000f)
echo "A RPi B Rev 2.0 with 512MB RAM Released: Q4 2012 by: Qisda"
;;
0010)
echo "A RPi B+ Rev 1.0 with 512MB RAM Released: Q3 2014 by: Sony"
;;
0011)
echo "A RPi Compute Module Rev 1.0 with 512MB RAM Released: Q3 2014 by: Sony"
;;
0012)
echo "A RPi A+ Rev 1.1 with 256MB RAM Released: Q4 2014 by: Sony"
;;
0013)
echo "A RPi B+ Rev 1.2 with 512MB RAM Released: Q1 2015 by: ?"
;;
0014)
echo "A RPi Compute Module Rev 1.0 with 512MB RAM Released: Q2 2014 by: Embest"
;;
0015)
echo "A RPi A+ Rev 1.1 with 256MB/512MB RAM Released: ? by: Embest"
;;
a01040)
echo "A RPi 2 Model B Rev 1.0 with 1GB Released: ? by: Sony"
;;
a01041)
echo "A RPi 2 Model B Rev 1.1 with 1GB RAM Released: Q1 2015 by: Sony"
;;
a21041)
echo "A RPi 2 Model B Rev 1.1 with 1GB RAM Released: Q1 2015 by: Embest"
;;
a22042)
echo "A RPi 2 Model B (with BMC2837 Rev 1.2 with 1GB RAM Released: Q3 2016 by: Embest"
;;
900021)
echo "A RPi Model A+ Rev 1.1 with 512MB RAM Released: Q1 2016 by: Sony UK"
;;
900032)
echo "A RPi Model B+ Rev 1.2 with 512MB RAM Released: Q1 2016 by: Sony UK"
;;
a02082)
echo "A RPi 3 Model B Rev 1.2 with 1GB RAM Released: Q1 2016 by: Sony"
;;
a020a0)
echo "A RPi 3 Model CM3 Rev 1.0 with 1GB RAM Released: Q1 2017 by: Sony"
;;
a22082)
echo "A RPi 3 Model B Rev 1.2 with 1GB RAM Released: Q1 2016 by: Embest"
;;
a32082)
echo "A RPi 3 Model B Rev 1.2 with 1GB RAM Released: Q4 2016 by: Sony Japan"
;;
a020d3)
echo "A RPi 3 Model B+ Rev 1.3 with 1GB RAM Released: Q1 2017 by: Sony"
;;
900092)
echo "A Pi Zero Rev 1.2 with 512MB RAM Released: 2014 by: Sony"
;;
900093)
echo "A Pi Zero Rev 1.3 with 512MB RAM Released: 2015 by: Sony"
;;
920093)
echo "A Pi Zero Rev 1.3 with 512MB RAM Released: 2015 by: Embest"
;;
9000c1)
echo "A Pi Zero W Rev 1.1 with 512MB RAM Released: 2016 by: Sony"
;;
#__ update RPI4
a03111)
echo "A RPi 4  Rev 1.1 with 1GB RAM Released: 2019 by: Sony UK"
;;
b03111)
echo "A RPi 4  Rev 1.1 with 2GB RAM Released: 2019 by: Sony UK"
;;
b03112)
echo "A RPi 4  Rev 1.2 with 2GB RAM Released: 2020 by: Sony UK"
;;
c03111)
echo "A RPi 4  Rev 1.1 with 4GB RAM Released: 2019 by: Sony UK"
;;
c03112)
echo "A RPi 4  Rev 1.2 with 4GB RAM Released: 2020 by: Sony UK"
;;
c03114)
echo "A RPi 4  Rev 1.4 with 4GB RAM Released: 2020 by: Sony UK"
;;
d03114)
echo "A RPi 4  Rev 1.4 with 8GB RAM Released: 2020 by: Sony UK"
;;
902120)
echo "A Zero 2 W  Rev 1.0 with 512MB RAM Released: 2021 by: Sony UK"
;;

*)
echo "BuM--"$rev"--"
;;
esac
}


#____________________________________________
if [ "$PMINI" = "False" ]; then

MTXT='_____SYS INFO';                                          printheadercol $WHT$BOLD
MTXT='____/boot/cmdline.txt';                                  printheadercol $WHT
CMDL='cat /boot/cmdline.txt';                                  printcmdline
MTXT="____/boot/config.txt";                                   printheadercol $WHT
CMDL='cat /boot/config.txt | grep -v -e "^$" -e "#"' ;         printcmdline
if [ "$PLESS" = "False" ]; then
MTXT="____list codec";                                         printheadercol $WHT
CMDL='for codec in H264 MPG2 WVC1 MPG4 MJPG WMV9 ; do echo -e "$codec:\t$(vcgencmd codec_enabled $codec)" ; done'; printcmdline
fi
MTXT='_____NETWORK config';                                    printheadercol $GRN$BOLD
MTXT='_____/sys/class/net/';                                   printheadercol $GRN
CMDL='ls /sys/class/net/';                                     printcmdline
MTXT='_____/etc/network/interfaces';                           printheadercol $GRN
CMDL='cat /etc/network/interfaces | grep  -v -e "^$" -e "#"';  printcmdline
MTXT='_____/etc/network/interfaces.d/';                        printheadercol $GRN
CMDL='ls /etc/network/interfaces.d/';                          printcmdline
MTXT='_____/etc/wpa_supplicant/wpa_supplicant.conf';           printheadercol $GRN
MTXT=' ! WARNING THIS CONTAINS PRIVATE DATA ! not publish without blanking ';           printheadercol $RED
CMDL='sudo cat /etc/wpa_supplicant/wpa_supplicant.conf | grep  -v -e "^$" -e "#"';      printcmdline
MTXT='_____/etc/dhcpcd.conf';                                  printheadercol $GRN
CMDL='cat /etc/dhcpcd.conf | grep  -v -e "^$" -e "#"';         printcmdline
if [ "$PLESS" = "False" ]; then
MTXT='_____/etc/modprobe.d/raspi-blacklist.conf';              printheadercol $GRN
CMDL='cat /etc/modprobe.d/raspi-blacklist.conf';               printcmdline
fi
MTXT='_____NETWORK status';                                    printheadercol $GRN$BOLD
MTXT='_____ifconfig';                                          printheadercol $GRN
CMDL='ifconfig';                                               printcmdline
if [ "$PLESS" = "False" ]; then
MTXT='_____iwconfig';                                          printheadercol $GRN
CMDL='iwconfig';                                               printcmdline
MTXT='_____wifi accesspoints';                                 printheadercol $GRN
CMDL='iwlist wlan0 scan | grep -e "Cell" -e "ESSID"';          printcmdline
MTXT='_____ip addr show';                                      printheadercol $GRN
CMDL='ip addr show';                                           printcmdline
MTXT='_____ip route';                                          printheadercol $GRN
CMDL='ip route';                                               printcmdline
MTXT='_____/etc/resolv.conf';                                  printheadercol $GRN
CMDL='cat /etc/resolv.conf';                                   printcmdline
MTXT='_____network stats';                                     printheadercol $GRN
CMDL='sudo netstat -tlnp';                                     printcmdline
MTXT='_____ping google.com';                                   printheadercol $GRN
CMDL='ping -c1 google.com';                                    printcmdline
MTXT='_____ping google nameserver';                            printheadercol $GRN
CMDL='ping -c1 8.8.8.8';                                       printcmdline
fi
MTXT='_____SSH status';                                        printheadercol $WHT
CMDL='service ssh status | grep Active:';                      printcmdline
MTXT='_____Sysinfo';                                           printheadercol $BLU
CMDL='cat /etc/os-release | grep "PRETTY_NAME="';              printcmdline
CMDL='cat /proc/version | grep -o "Linux version............"';          printcmdline

if [ "$PLESS" = "False" ]; then
# rev 2018-04-04 include SAMBA
MTXT='_____/etc/samba/smb.conf';                               printheadercol $GRN
CMDL='cat /etc/samba/smb.conf | grep  -v -e "^$" -e "^#" -e "^;" ';      printcmdline
MTXT='____bootloader';                                         printheadercol $BLU
CMDL='vcgencmd version';                                       printcmdline
CMDL='apt-cache policy raspberrypi-bootloader';                printcmdline

# rev 2020-05-09 RPI4
MTXT='____bootloader RPI4';                                    printheadercol $BLU
CMDL='vcgencmd bootloader_config'                              printcmdline
CMDL='vcgencmd bootloader_version'                             printcmdline

MTXT='____processes';                                          printheadercol $BLU
CMDL='ps -fu pi';                                              printcmdline
fi
MTXT="____free mem";                                           printheadercol $WHT
CMDL='free -h';                                                printcmdline
MTXT="____BOARD";                                              printheadercol $MAG
CMDL='cat /sys/firmware/devicetree/base/model;echo';           printcmdline
MTXT="____CPU ";                                               printheadercol $MAG
CMDL='lscpu | grep -o "armv.."';                               printcmdline
if [ "$PLESS" = "False" ]; then
CMDL='cat /proc/cpuinfo | grep -m1 -e model';                  printcmdline
CMDL='cat /proc/cpuinfo | grep -e Serial -e Hardware -e Revision';    printcmdline
MTXT="!info: this serial you need to buy a codec";             printheadercol $RED
                                                               printmaker
fi
MTXT="____cpu temp";                                           printheadercol $MAG
CMDL='vcgencmd measure_temp';                                  printcmdline
if [ "$PLESS" = "False" ]; then
MTXT="____list HZ";                                            printheadercol $MAG
CMDL='for src in arm core h264 isp v3d uart pwm emmc pixel vec hdmi dpi ; do echo -e "$src:\t$(vcgencmd measure_clock $src)" ; done'; printcmdline
MTXT='____RPI Hz min, cur, max';                               printheadercol $MAG
CMDL='sudo cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq';      printcmdline
CMDL='sudo cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq';      printcmdline
CMDL='sudo cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq';      printcmdline
MTXT="____core volt";                                          printheadercol $MAG
CMDL='vcgencmd measure_volts core';                            printcmdline

MTXT="____Monitor";                                            printheadercol $MAG
CMDL='tvservice -n';                                           printcmdline
CMDL='tvservice -s';                                           printcmdline
fi
MTXT='____USB';                                                printheadercol $WHT
CMDL='lsusb';                                                  printcmdline
MTXT='____Drives and Partitions';                              printheadercol $WHT

CMDL='lsblk --output NAME,VENDOR,MODEL,SIZE,TYPE,MOUNTPOINT';  printcmdline
MTXT='____System space ( and RAM disk )';                      printheadercol $WHT
CMDL='df -Th';                                                 printcmdline


MTXT='_____that is lot of news, thanks Raspberry Pi';          printheadercol $WHT
MTXT=' '; DATE=`date +%Y-%m-%d_%H:%M:%S`;                      printheadercol $WHT$DATE
MTXT='you can run it again with:';                             printheadercol $MAG
MYNAME=$(hostname)
MTXT='./raspi-info -cv | tee '$MYNAME'_raspi-info.txt';        printheadercol $BLU
MTXT='to save it to a file and later read with:';              printheadercol $MAG
MTXT='cat '$MYNAME'_raspi-info.txt | more';                    printheadercol $BLU
MTXT=$MINF1                                                    printheadercol $MAG
MTXT=$MINF2                                                    printheadercol $MAG

fi               # PMINI False
if [ "$PMINI" = "True" ]; then
  MYNAME=$(hostname)
  MTXT='i am '$MYNAME;                                         printheadercol $BLU
  printmaker
  echo -n 'DEBIAN ' && lsb_release -sc
  cat /proc/version | grep -o "Linux version............"
  ifconfig eth0 | grep "inet "
  ifconfig wlan0 | grep "inet "
  lsblk --output NAME,VENDOR,MODEL,SIZE,TYPE,MOUNTPOINT
  df -h --type='ext4' -l --output='source','avail'
fi
#