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#!/bin/sh
timeout=5
_sys_memory() {
free -m | awk '/^Mem/{print $6;exit 0;}'
}
_sys_uptime() {
uptime | sed -re's/^.*up[ ]+//g' -e's/^([^,]*),.*/\1/g' -e's/^([^ ]+)[ ]*(.).*/\1\2/g'
}
wireless_info() {
_if="$1"
printf "WiFi: %s %s %s %s" \
"$_if" \
"$(nmcli c | awk "/$_if/"'{print $1}')" \
"$(ip -4 addr show dev "$_if" | awk '/inet /{print $2}')" \
"$(awk "/^$_if/"'{print $4+0}' /proc/net/wireless)dbm"
}
eth_info() {
_if="$1"
printf "Eth: %s %s %s" \
"$_if" \
"$(ip -4 addr show dev "$_if" | awk '/inet /{print $2}')" \
""
# "$(ifconfig "$_if" | grep -oE '[0-9]+baseT')"
}
network_info() {
# default_if="$(netstat -rnf inet | awk '/^default/{print $8}')"
default_if="$(ip route | awk '/^default/{print $5;exit 0;}')"
if [ -z "$default_if" ] ; then
echo "No conn"
elif [ -d "/sys/class/net/$default_if/wireless" ] ; then
wireless_info "$default_if"
else
eth_info "$default_if"
fi
}
ac_status() {
sudo tlp-stat -b | awk '/\/status/{print $3}'
}
cpu_freq() {
cat /proc/cpuinfo | grep '^cpu MHz' | awk '{print $4}' | sort -nr | sed 1q
}
status_line() {
echo \
"Temp: $(sensors | sed -n 's/^temp1:[\t ]*//p' | sed 's/ *//g' | sed 1q | tr -d '\n')|"\
"Fan: $(sensors | sed -n 's/^fan1:[\t ]*//p')|"\
"Cpu Freq: $(cpu_freq)mhz|"\
"Batt: $(sudo tlp-stat -b | awk '/^Charge/{print $3}') $(ac_status)|"\
"$(network_info)|"\
"Free Mem: $(_sys_memory)|"\
"Uptime: $(_sys_uptime)|"\
"$(date '+%m.%d.%Y %H:%M:%S')"
}
x230_status_line() {
echo \
"Fan: $(sensors | sed -n 's/^fan1:[\t ]*//p')|"\
"Batt: $(sudo tlp-stat -b | awk '/^Charge/{print $3}') $(ac_status)|"\
"$(network_info)|"\
"$(date '+%m.%d.%Y %H:%M:%S')"
}
_type="$1"; shift
while true ; do
xsetroot -name "$("${_type}_status_line" "$@")"
sleep "$timeout"
done
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