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added toggle nat added set depends on up being set
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Xaver Russ 2025-10-23 03:28:58 +02:00
parent aef338d1f6
commit fce015279f
1 changed files with 17 additions and 11 deletions
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28
containers/mikrotik-tailscale/start-tailscale.sh
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@ -7,22 +7,28 @@ echo "Setting Tailscale ARGS: $set"
echo 1 > /proc/sys/net/ipv4/ip_forward
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
# Try to enable NAT for Tailscale (may fail on MikroTik due to limited kernel modules)
# This is optional for basic Tailscale functionality
# if iptables -t nat -A POSTROUTING -o tailscale0 -j MASQUERADE 2>/dev/null; then
# echo "NAT masquerading enabled"
# else
# echo "Warning: Could not enable NAT masquerading (kernel modules not available)"
# echo "Tailscale will still work for basic connectivity"
# fi
tailscale update --yes
# Enable NAT masquerading if requested (nat=true|yes|1)
case "${nat:-}" in
true|yes|1)
if iptables -t nat -A POSTROUTING -o tailscale0 -j MASQUERADE 2>/dev/null; then
echo "NAT masquerading enabled"
else
echo "Warning: Could not enable NAT masquerading (kernel modules or iptables not available)"
echo "Tailscale will still work for basic connectivity"
fi
;;
*)
# nat not set to true/yes/1 — skip NAT setup
;;
esac
# Initialize and start Tailscale
tailscaled > /dev/null 2>&1 &
sleep 5
tailscale up ${up}
tailscale set ${set}
if [ -n "${set}" ]; then
tailscale set ${set}
fi
while true; do
tailscale netcheck