2016-09-01 07:05:40 +00:00
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#!/bin/sh
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RestoreWifi() {
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2016-09-30 07:52:35 +00:00
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echo "[$(date)] restore-wifi-async.sh: Restarting WiFi"
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2019-07-30 23:00:51 +00:00
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2016-09-01 07:05:40 +00:00
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./enable-wifi.sh
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2019-07-30 23:00:51 +00:00
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# Much like we do in the UI, ensure wpa_supplicant did its job properly, first.
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# Pilfered from https://github.com/shermp/Kobo-UNCaGED/pull/21 ;)
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wpac_timeout=0
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while ! wpa_cli status | grep -q "wpa_state=COMPLETED"; do
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# If wpa_supplicant hasn't connected within 10 seconds, assume it never will, and tear down WiFi
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if [ ${wpac_timeout} -ge 40 ]; then
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echo "[$(date)] restore-wifi-async.sh: Failed to connect to preferred AP!"
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./disable-wifi.sh
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return 1
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fi
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usleep 250000
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wpac_timeout=$((wpac_timeout + 1))
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done
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2016-09-01 07:05:40 +00:00
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./obtain-ip.sh
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2019-07-30 23:00:51 +00:00
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2016-09-30 07:52:35 +00:00
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echo "[$(date)] restore-wifi-async.sh: Restarted WiFi"
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2016-09-01 07:05:40 +00:00
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}
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RestoreWifi &
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