#!/bin/bash
# Erlaubt dem koptikp-User NetworkManager ohne Passwort zu steuern.
# Wird via polkit ausgewertet.
set -e

RULE='polkit.addRule(function(action, subject) {
  if (action.id.indexOf("org.freedesktop.NetworkManager.") === 0 &&
      subject.local === true && subject.active === true) {
    return polkit.Result.YES;
  }
});'

RULE_FILE="/etc/polkit-1/rules.d/50-allow-networkmanager.rules"
echo "Schreibe $RULE_FILE..."
sudo -n bash -c "cat > $RULE_FILE <<'RULEEOF'
$POLKIT_RULE
RULEEOF
chmod 644 $RULE_FILE"

echo "--- Inhalt: ---"
cat $RULE_FILE
echo
echo "--- Test: nmcli hotspot (kein pw mehr nötig) ---"
sudo -n nmcli device wifi hotspot ifname wlan0 ssid epaper-test password test1234
sleep 3
nmcli -t -f NAME,TYPE,DEVICE connection show --active
echo
echo "--- Cleanup ---"
sudo -n nmcli connection down epaper-test 2>&1
sudo -n nmcli connection delete epaper-test 2>&1
echo "Fertig."