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8c007c3915
All scripts have been moved to the overlay folder in the top level directory Overlay is now instantiated per configuration to make use of the host variable
19 lines
653 B
Nix
19 lines
653 B
Nix
{ pkgs }:
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pkgs.writeShellApplication {
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name = "icanhazip";
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runtimeInputs = with pkgs; [ iproute2 curl gawk coreutils ];
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text = ''
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if [ $# -eq 0 ]; then
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echo "Public IP: $(curl -s icanhazip.com -4)"
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ip route | awk '/default/ {print "Default Gateway: " $3} /src/ {print "Local IP: " $9}' | head -n 2
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else case $1 in
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"-p" ) echo "Public IP: $(curl -s icanhazip.com -4)";;
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"-d" ) ip route | awk '/default/ {print $3}';;
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"-l" ) ip route | awk '/src/ {print $9}';;
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* ) echo "Options: -p, -d or -l for public ip, default gateway, and local ip respectively"; echo "i.e. icanhazip -p"
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esac
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fi
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'';
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}
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