58dded8116
computed max daily was having $md being interpreted as octal when the number started with a leading 0. Thanks bash. Found a fix though, thanks internet.
18 lines
No EOL
712 B
Bash
18 lines
No EOL
712 B
Bash
#!/bin/bash
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# Requires vnstat to be running on target system
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# initial values
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mtotal=1000 # monthly total in GB for high end cut off
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dmax=40 # daily max usage value
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md=`date +%d` # day of the month numerically
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cmd=$((${dmax#0} * ${md#0})) # computed max daily also the cause of my mystery should be fixed now
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wif="wan"
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# now vnstat stuff, some of this is specific to openwrt
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vnhourly=`vnstat -i $wif -d -s --oneline | awk -F\; '{print $6}'` # total monthly usage
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vnmonthly=`vnstat -i $wif -d -s --oneline | awk -F\; '{print $11}'` # daily total usage
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logger "dom $md cm $cmd vnhourly $vnhourly vnmonthly $vnmonthly";
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curl -d "dom $md cm $cmd vnhourly $vnhourly vnmonthly $vnmonthly" 192.168.1.168:83/bandmon |