49 lines
929 B
Nix
49 lines
929 B
Nix
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{
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liminix
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, lib
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, busybox
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, ppp
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, pppoe
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, writeShellScript
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} :
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let
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inherit (liminix.services) longrun;
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ip-up = writeShellScript "ip-up" ''
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action=$1
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env > /run/udhcp.values
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set_address() {
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ip address replace $ip/$mask dev $interface
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mkdir -p data/outputs
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for i in lease mask ip router siaddr dns serverid subnet opt53 interface ; do
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echo ''${!i} > data/outputs/$i
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done
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}
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case $action in
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deconfig)
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ip address flush $interface
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ip link set up dev $interface
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;;
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bound)
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# this doesn't actually replace, it adds a new address.
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set_address
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;;
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renew)
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set_address
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;;
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nak)
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echo "received NAK on $interface"
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;;
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esac
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'';
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in
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interface: {
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synchronous ? false
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, ppp-options ? []
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, ...
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} @ args: longrun {
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name = "${interface.device}.ppppoe";
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run = "${ppp}/bin/pppd pty '${pppoe}/bin/pppoe -I ${interface.device}' ${lib.concatStringsSep " " ppp-options}" ;
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}
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