21 lines
734 B
Nix
21 lines
734 B
Nix
{ pkgs
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, vpn_interface
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, vpn_network
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, ...
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}: (pkgs.writeText "${vpn_interface}-route" ''
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#!${pkgs.fish}/bin/fish
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set MOZ_INTERFACE "moz0"
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set VPN_INTERFACE "${vpn_interface}"
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set VPN_NETWORK "${vpn_network}"
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sleep 1 # give mozillavpn time to create the rules we want to override
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logger "NetworkManager dispatcher event: $argv[1], $argv[2]"
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# When MOZ interface comes up, check and add the Tailscale route
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if test "$argv[1]" = "$MOZ_INTERFACE" -a "$argv[2]" = "up"
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# Re-creating forces high priority in case the route already exists
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ip route del $VPN_NETWORK dev $VPN_INTERFACE
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ip route add $VPN_NETWORK dev $VPN_INTERFACE
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logger "Added Tailscale route for $VPN_NETWORK via $VPN_INTERFACE"
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end
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'')
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