#!/bin/bash

# URL to the raw script file
SCRIPT_URL="https://git.kjan.de/jank/scripts/raw/branch/main/hooks/pre-recieve.sh"

# Temporary file for the downloaded script (necessary to execute it properly)
TEMP_SCRIPT=$(mktemp)
trap 'rm -f "$TEMP_SCRIPT"' EXIT

# Download the script (try curl, fall back to wget)
if command -v curl &>/dev/null; then
    curl -s -o "$TEMP_SCRIPT" "$SCRIPT_URL"
else
    wget -q -O "$TEMP_SCRIPT" "$SCRIPT_URL"
fi

if [ ! -s "$TEMP_SCRIPT" ]; then
    echo "Error: Could not download validation script from $SCRIPT_URL"
    exit 1
fi

# Make the script executable
chmod +x "$TEMP_SCRIPT"

# Pass all input to the downloaded script and preserve its exit code
cat | "$TEMP_SCRIPT"
exit $?