slitaz-arm annotate rpi/tazberry @ rev 100

Start Rpi GPIO + leds CGI plugin and improve tazberry
author Christophe Lincoln <pankso@slitaz.org>
date Sun Apr 13 05:24:04 2014 +0200 (2014-04-13)
parents ba52d096f50f
children b5629d67388b
rev   line source
pankso@44 1 #!/bin/sh
pankso@44 2 #
pankso@44 3 # TazBerry - SliTaz Raspberry Pi Config Tool
pankso@44 4 #
pankso@44 5 # Copyright (C) 2014 SliTaz ARM - BSD License
pankso@44 6 # Author: Christophe Lincoln <pankso@slitaz.org>
pankso@44 7 #
pankso@44 8 . /lib/libtaz.sh
pankso@44 9
pankso@44 10 title="{ TazBerry }"
pankso@44 11 config="/boot/config.txt"
pankso@44 12 tmpdir="/tmp/tazberry"
pankso@44 13 tmp="$tmpdir/$$"
pankso@44 14 height="20"
pankso@44 15 width="72"
pankso@44 16
pankso@44 17 # Use a tmp directory
pankso@44 18 mkdir -p ${tmpdir}
pankso@44 19
pankso@44 20 # Small built-in help
pankso@44 21 help() {
pankso@44 22 cat << EOT
pankso@44 23
pankso@44 24 $(boldify "$(gettext 'Usage:')") $(basename $0) [command|rpi_function]
pankso@44 25
pankso@44 26 $(boldify "$(gettext 'Commands:')")
pankso@44 27 oclock $(gettext 'Display overclocking information')
pankso@44 28 ls-functions $(gettext 'List TazBerry functions')
pankso@44 29 testsuite $(gettext 'Run TazBerry testsuite')
pankso@44 30
pankso@44 31 EOT
pankso@44 32 }
pankso@44 33
pankso@44 34 #
pankso@44 35 # RPi functions
pankso@44 36 #
pankso@44 37
paul@65 38 # This could move to /usr/bin/slitaz-??? or something since it's not
pankso@58 39 # ARM specific
pankso@44 40 rpi_stats() {
pankso@58 41 ip=$(ifconfig | fgrep -A 1 "encap:Ethernet" | fgrep "inet" | cut -d ":" -f 2)
pankso@58 42 mem_total=$(free -m | fgrep "Mem:" | awk '{print $2}')
pankso@58 43 mem_used=$(free -m | fgrep "Mem:" | awk '{print $3}')
pankso@58 44 mem_used_pct=$(( ( ${mem_used} * 100) / ${mem_total} ))
pankso@44 45 cat << EOT
pankso@67 46 $(gettext 'Kernel') : $(uname -snrm)
pankso@67 47 $(gettext 'Uptime') : $(uptime | awk '{print $3}' | sed s"/:/h /" | sed s"/,/min/")
pankso@67 48 $(gettext 'Network IP') : $(echo $ip | awk '{print $1}')
pankso@67 49 $(gettext 'CPU heat') : $(awk '{printf "%3.1f C\n", $1/1000}' /sys/class/thermal/thermal_zone0/temp)
pankso@67 50 $(gettext 'Processes') : $(ps | wc -l)
pankso@67 51 $(gettext 'Memory usage') : ${mem_used_pct}%
pankso@44 52 EOT
pankso@44 53 }
pankso@44 54
pankso@44 55 rpi_turbo() {
pankso@44 56 if ! fgrep -q 'force_turbo=1' ${config}; then
pankso@44 57 gettext "Enabling Raspberry Pi force turbo..."
pankso@44 58 echo "force_turbo=1" >> ${config}; status
pankso@44 59 else
pankso@44 60 gettext "Disabling Raspberry Pi force turbo..."
pankso@44 61 sed -i '/force_turbo=1/'d ${config}; status
pankso@44 62 fi
pankso@44 63 }
pankso@44 64
pankso@44 65 # RPi Overclocking
pankso@44 66 rpi_oclock() {
pankso@44 67 cat << EOT
pankso@44 68 none 700MHz ARM 250MHz core 400MHz SDRAM 0 overvolt
pankso@44 69 modest 800MHz ARM 300MHz core 400MHz SDRAM 0 overvolt
pankso@44 70 medium 900MHz ARM 333MHz core 450MHz SDRAM 2 overvolt
pankso@44 71 high 950MHz ARM 450MHz core 450MHz SDRAM 6 overvolt
pankso@44 72 turbo 1000MHz ARM 500MHz core 500MHz SDRAM 6 overvolt
pankso@44 73 EOT
pankso@44 74 }
pankso@44 75
pankso@44 76 #
pankso@44 77 # GUI Functions
pankso@44 78 #
pankso@44 79
pankso@44 80 # Usage: msg_box "title" "message"
pankso@44 81 msg_box() {
pankso@44 82 dialog --title "{ $1 }" --cr-wrap \
pankso@44 83 --ok-label "TazBerry" --msgbox "\n$2" ${height} ${width}
pankso@44 84 }
pankso@44 85
pankso@44 86 # Usage: text_box "file"
pankso@44 87 text_box() {
pankso@44 88 local file="$1"
pankso@44 89 if [ -f "$file" ]; then
pankso@44 90 dialog --cr-wrap \
pankso@44 91 --title " $(gettext 'Viewing file:') $file " \
pankso@44 92 --extra-button \
pankso@44 93 --extra-label "Edit file" \
pankso@44 94 --ok-label "TazBerry" \
pankso@44 95 --textbox ${file} ${height} ${width}
pankso@44 96 else
pankso@44 97 dialog --title "$title" \
pankso@44 98 --msgbox "\nERROR: $file does not exist" 10 ${width}
pankso@44 99 fi
pankso@44 100 # Handle options
pankso@44 101 case "$?" in
pankso@73 102 3) editor ${file} ;;
pankso@44 103 esac
pankso@44 104 }
pankso@44 105
pankso@44 106 # Usage: tail_box "file"
pankso@44 107 tail_box() {
pankso@44 108 dialog --title " $(gettext 'Watching file:') $2 " \
pankso@44 109 --tailbox "$1" ${height} ${width}
pankso@44 110 }
pankso@44 111
pankso@44 112 # Packages info and spk-up button
pankso@44 113 pkgs_box() {
pankso@44 114 out="$tmpdir/spk-info.txt"
pankso@44 115 spk info --output=raw > ${out}
pankso@44 116 dialog --cr-wrap \
pankso@44 117 --title "{ $(gettext 'Packages') }" \
pankso@44 118 --extra-button \
pankso@44 119 --extra-label "$(gettext 'Upgrade')" \
pankso@44 120 --ok-label "TazBerry" \
pankso@44 121 --textbox "$out" ${height} ${width}
pankso@44 122 # Handle options
pankso@44 123 case "$?" in
pankso@44 124 3) spk-up && gettext "Press ENTER to go back to TazBerry"; read ;;
pankso@44 125 esac
pankso@44 126 }
pankso@44 127
pankso@44 128 oclock_box() {
pankso@44 129 out="$tmpdir/overclocking.txt"
pankso@44 130 cat > ${out} << EOT
pankso@44 131
pankso@44 132 Overclocking modes:
pankso@44 133 -------------------
pankso@44 134 $(rpi_oclock)
pankso@44 135
pankso@44 136 Current /boot/config.txt
pankso@44 137 ------------------------
pankso@100 138 $(fgrep _freq /boot/config.txt)
pankso@100 139 $(fgrep over_voltage /boot/config.txt)
pankso@44 140
pankso@44 141 EOT
pankso@44 142 dialog --cr-wrap \
pankso@44 143 --title "$title" \
pankso@44 144 --ok-label "TazBerry" \
pankso@44 145 --textbox "$out" ${height} ${width}
pankso@44 146 }
pankso@44 147
pankso@44 148 # Main Dialog menu
pankso@44 149 main_box() {
pankso@44 150 dialog \
pankso@44 151 --clear \
pankso@44 152 --title "$title" \
pankso@44 153 --ok-label "Exec" \
pankso@44 154 --cancel-label "Quit" \
pankso@44 155 --menu "" ${height} ${width} 14 \
pankso@44 156 "rpi-stats" "$(gettext 'Show some RPi system stats')" \
pankso@88 157 "boot-cmdline" "$(gettext 'View boot args /boot/cmdline.txt')" \
pankso@88 158 "boot-config" "$(gettext 'View config file /boot/config.txt')" \
pankso@100 159 "oclock" "$(gettext 'Overclocking information and config')" \
pankso@44 160 "rpi-turbo" "$(gettext 'Enable or disable RPi turbo on next boot')" \
pankso@100 161 "act-led" "$(gettext 'Test RPi onboard ACT green led')" \
pankso@88 162 "packages" "$(gettext 'Spk packages manager')" \
pankso@88 163 "config" "$(gettext 'System config (lang, keyboard)')" \
pankso@44 164 "reboot" "$(gettext 'Reboot SliTaz')" \
pankso@44 165 "halt" "$(gettext 'Halt the Raspberry Pi')" \
pankso@88 166 "quit" "$(gettext 'Exit TazBerry tool')" 2>${tmp}
pankso@44 167
pankso@44 168 # Handle options
pankso@44 169 opt=${?}
pankso@44 170 case "$opt" in
pankso@46 171 1|255) rm -rf ${tmpdir} && exit 0 ;;
pankso@44 172 esac
pankso@44 173
pankso@44 174 # Handle actions
pankso@44 175 action=$(cat $tmp)
pankso@44 176 case "$action" in
pankso@44 177 rpi-stats)
pankso@44 178 msg_box "RPi Stats" "$(rpi_stats)" ;;
pankso@88 179 boot-cmdline)
pankso@44 180 text_box /boot/cmdline.txt ;;
pankso@88 181 boot-config)
pankso@44 182 text_box ${config} ;;
pankso@100 183 oclock)
pankso@100 184 oclock_box ;;
pankso@44 185 rpi-turbo)
pankso@44 186 rpi_turbo && newline
pankso@44 187 gettext "Press ENTER to go back to TazBerry"; read ;;
pankso@100 188 act-led)
pankso@100 189 brightness="/sys/class/leds/led0/brightness"
pankso@100 190 (echo "1" > ${brightness}
pankso@100 191 sleep 2; echo "0" > ${brightness}) & ;;
pankso@44 192 packages)
pankso@88 193 spk-dialog ;;
pankso@88 194 config)
pankso@88 195 slitaz-config ;;
pankso@44 196 reboot)
pankso@44 197 reboot ;;
pankso@44 198 halt)
pankso@44 199 halt ;;
pankso@44 200 quit)
pankso@44 201 rm -rf ${tmpdir} && exit 0 ;;
pankso@44 202 esac
pankso@44 203 }
pankso@44 204
pankso@44 205 # Progress bar testsuite
pankso@44 206 gauge_box() {
pankso@44 207 { for i in $(seq 1 100); do
pankso@44 208 echo $i
pankso@44 209 sleep 0.01
pankso@44 210 done
pankso@44 211 echo 100; } | dialog --title "{ TazBerry }" \
pankso@44 212 --gauge "Work in progress..." 6 ${width} 0
pankso@44 213 }
pankso@44 214
pankso@44 215 #
pankso@44 216 # Handle commands
pankso@44 217 #
pankso@44 218
pankso@44 219 case "$1" in
pankso@44 220 oclock)
pankso@44 221 newline
pankso@44 222 boldify "Overclocking modes:"
pankso@44 223 rpi_oclock
pankso@44 224 boldify "Current config.txt:"
pankso@44 225 cat ${config}
pankso@44 226 newline ;;
pankso@44 227
pankso@44 228 ls-functions)
pankso@44 229 newline
pankso@44 230 boldify "$(gettext 'TazBerry functions list')"
pankso@44 231 separator
pankso@44 232 grep "^rpi_*" $0 | awk '{print " ", $1}'
pankso@44 233 newline ;;
pankso@44 234
pankso@44 235 testsuite)
pankso@44 236 gauge_box
pankso@44 237 msg_box "Testsuite" "Test message"
pankso@44 238 rpi_stats
pankso@44 239 newline ;;
pankso@44 240
pankso@44 241 rpi_*)
pankso@44 242 # Execute functions
pankso@44 243 $@ ;;
pankso@44 244
pankso@44 245 "")
pankso@44 246 # No args: display Ncurses dialog
pankso@44 247 while true; do
pankso@44 248 main_box
pankso@44 249 done ;;
pankso@44 250
pankso@44 251 *|*help|-h)
pankso@44 252 # Display help
pankso@44 253 help ;;
pankso@44 254 esac
pankso@44 255
pankso@44 256 # Clean exit
pankso@44 257 rm -rf ${tmpdir}
pankso@44 258 exit 0