princess-knight/patch.sh
2024-10-03 10:37:04 -05:00

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#!/bin/bash
check_dependency() {
if ! command -v "$1" > /dev/null 2>&1; then
echo "Error: '$1' is not installed. Please install it using 'pkg install $1'."
exit 1
fi
}
# Check for jq, unzip, and curl
check_dependency jq
check_dependency unzip
check_dependency curl
CONFIG_FILE="patch-config.txt"
# Check if CONFIG_FILE exists
if [ ! -f "$CONFIG_FILE" ]; then
echo "Config file '$CONFIG_FILE' not found! Assuming no patching needed."
exit 0
fi
# Convert line endings to Unix format
sed -i 's/\r$//' "$CONFIG_FILE"
# Debug information
echo "Current directory: $(pwd)"
echo "Config file path: $(pwd)/$CONFIG_FILE"
# Read configuration from file
. "$(pwd)/$CONFIG_FILE"
# Get the latest hash
echo "Getting latest commit SHA hash"
latest_patch_sha=$(curl -s "https://gitgud.io/api/v4/projects/$username%2F$repo/repository/branches/$branch" | jq -r '.commit.id')
download_extract() {
# Download zip file
echo "Downloading latest patch..."
curl -sL "https://gitgud.io/$username/$repo/-/archive/$branch/$repo-$branch.zip" -o repo.zip
# Extract contents, overwriting conflicts
echo "Extracting..."
unzip -qo repo.zip
echo "Applying patch..."
cp -r "$repo-$branch/"* .
echo "Cleaning up..."
rm repo.zip
rm -rf "$repo-$branch"
rm -f latest_patch_sha.txt
# Store latest SHA for next check
echo "$latest_patch_sha" > previous_patch_sha.txt
}
# Check if previous_patch_sha.txt exists
if [ ! -f previous_patch_sha.txt ]; then
echo "Previous SHA hash not found!"
echo "Assuming first time patching..."
download_extract
else
# Read the stored SHA from previous check
previous_patch_sha=$(cat previous_patch_sha.txt)
# Compare trimmed SHAs
if [ "$latest_patch_sha" != "$previous_patch_sha" ]; then
echo "Update found! Patching..."
download_extract
else
echo "Patch is up to date."
fi
fi