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#!/bin/bash
source ~/zeno-wifi.config
sudo ifconfig wlan0 up
sudo iw dev wlan0 scan | grep -Po "(?<=SSID: ).*" | sort -u >/tmp/visible.networks
sudo ifconfig wlan0 down
KNOWN="$({
cat /tmp/visible.networks
netctl list | cut -b3-
} | sort | uniq -d | head -1)"
if [[ -n "$KNOWN" ]]; then
echo "Connecting to $KNOWN"
sudo netctl start "$KNOWN"
netctl wait-online "$KNOWN"
autossh -M $JUMP_PORT_BASE -f -N -T \
-R "$((JUMP_PORT_BASE + 22)):localhost:22" \
-R "$((JUMP_PORT_BASE + 80)):localhost:80" \
-o "ServerAliveInterval 30" \
-o "ServerAliveCountMax 2" \
"$JUMP_HOST"
ssh "$JUMP_HOST" bash "$JUMP_ONCONNECT"
else
echo "No known networks available, starting AP"
sudo create_ap -n --no-virt -d -g 10.0.0.1 wlan0 "$WIFI_SSID" "$WIFI_PASS"
fi
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