66 lines
1.6 KiB
Bash
66 lines
1.6 KiB
Bash
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#!/bin/ash
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device='wifi.20'
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url='http://10.20.0.1:34925/p.php'
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getProvis(){
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curl -s $url -o /dev/null
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logger -t provis_$mac "first curl exit code $?"
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errorcode=$?
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if [ $errorcode -eq 0 ]; then
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status_code=$(curl -H 'Content-Type: application/json' -d '{"mac":"'$mac'"} ' -o /dev/null -v -w '%{http_code}' $url)
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logger -t provis_$mac "Status code: $status_code"
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if [ "$status_code" -eq 200 ]; then
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curl -s -H 'Content-Type: application/json' -d '{"mac":"'$mac'"}' $url -o /tmp/tmpProv.sh
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return 0
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else
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logger -t provis_$mac "Non-OK code returned during provisioning: $status_code"
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return 1
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fi
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else
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logger -t provis_$mac "Error connecting site. Curl error $errorcode "
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return 1
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fi
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}
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newProvis(){
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logger -t provis_$mac "Check for new Provisioning"
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if [ ! -e "/tmp/oldProv.sh" ]; then
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touch "/tmp/oldProv.sh"
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fi
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oldMD5=$(md5sum /tmp/oldProv.sh | cut -d ' ' -f1)
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newMD5=$(md5sum /tmp/tmpProv.sh | cut -d ' ' -f1)
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if [ "$oldMD5" != "$newMD5" ]; then
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logger -t provis_$mac "New Provisioning found"
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return 0
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else
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logger -t provis_$mac "No new Provisioning"
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return 1
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fi
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}
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while true
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do
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mac=$(cat /sys/class/net/$device/address)
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echo $mac
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logger -t provis_$mac "Start provisioning cicle"
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if getProvis; then
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if newProvis; then
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mv /tmp/tmpProv.sh /tmp/oldProv.sh
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logger -t provis_$mac "Applying new provisioning data."
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source /tmp/oldProv.sh
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else
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logger -t provis_$mac "No new provisioning data."
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fi
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else
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logger -t provis_$mac "Didn't get provosioning data."
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fi
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#sleep 179
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sleep 10
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logger -t provis_$mac "End provisioning cicle. Sleeping ..."
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done
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