43 lines
1.1 KiB
Bash
43 lines
1.1 KiB
Bash
#!/usr/bin/env bash
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ip link add veth-inner type veth peer name veth-outer
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ip link set dev veth-outer netns default
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ip link set dev veth-inner master mynet0
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ip link set dev veth-inner up
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ip link set dev mynet0 up
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ip link set dev veth-inner up
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wg setconf vpn /snacks/wireguard/wg.conf
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ip link set dev vpn up
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ip addr flush dev vpn
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ip route flush dev vpn
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echo "-- <start> inner.sh --"
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echo "VPN_IPV4_ADDRESS=${VPN_IPV4_ADDRESS}"
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echo "VPN_IPV6_ADDRESS=${VPN_IPV6_ADDRESS}"
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echo "OUTER_ROUTE_V4=${OUTER_ROUTE_V4}"
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echo "OUTER_GATEWAY_V4=${OUTER_GATEWAY_V4}"
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echo "OUTER_ROUTE_V6=${OUTER_ROUTE_V6}"
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echo "OUTER_GATEWAY_V6=${OUTER_GATEWAY_V6}"
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echo "-- <end> inner.sh --"
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ip addr add ${VPN_IPV4_ADDRESS} dev vpn
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ip addr add ${VPN_IPV6_ADDRESS} dev vpn
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if [ -n "${OUTER_ROUTE_V4}" && -n "${OUTER_GATEWAY_V4}" ]
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then
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ip -4 route add "${OUTER_ROUTE_V4}" via "${OUTER_GATEWAY_V4}"
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fi
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if [ -n "${OUTER_ROUTE_V6}" && -n "${OUTER_GATEWAY_V6}" ]
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then
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ip -6 route add "${OUTER_ROUTE_V6}" via "${OUTER_GATEWAY_V6}"
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fi
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ip -4 route add default dev vpn
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ip -6 route add default dev vpn
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