45 lines
1.1 KiB
Bash
45 lines
1.1 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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if [ $# -eq 0 ]; then
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echo "Please supply one zipfile"
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exit 1
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echo "$?"
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elif [ $# -ge 2 ]; then
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echo "Please only give one argument"
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exit 1
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echo "$?"
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fi
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cd "$HOME"
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file="$1"
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parent="$(dirname "$file")"
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extract="${parent}/vpnconfigs"
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patched="${file%.*}-patched.zip"
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cd "$parent"
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mkdir -p "${parent}/vpnconfigs"
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unzip "$file" -d "$extract"
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readarray -d '' conffiles < <(find "$extract" -name "*\.conf" -print0)
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for file in "${conffiles[@]}"; do
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echo "Patching $file"
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endpointIP="$(grep "Endpoint =" "$file" | grep -Eo "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}")"
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echo "Calculating AllowedIPs"
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allowedIPs="$(~/GitProjects/configs/arch-config/scripts/pieces/ipexclude.py -e "$endpointIP" -e 172.16.0.0/12 -e 162.55.10.16/32)"
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echo "Replacing AllowedIPs"
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# delimiter @ is used instead of /
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sed -i "s@AllowedIPs = 0.0.0.0/0,::0/0@AllowedIPs = $allowedIPs@g" "$file"
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echo "Removing DNS"
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sed -i 's/DNS = 10.64.0.1//g' "$file"
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echo "Finished $file"
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done
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zip -r -9 "$patched" "vpnconfigs"
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rm -rf "$extract"
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