#!/bin/bash
# Build hyprcrd distribution ZIP with version bump
set -e

if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
    echo "Usage: ./dist.sh [--patch|--minor|--major]"
    echo ""
    echo "  --patch   bump patch version (default)  0.1.1 → 0.1.2"
    echo "  --minor   bump minor version             0.1.2 → 0.2.0"
    echo "  --major   bump major version              0.2.0 → 1.0.0"
    echo ""
    echo "Builds Tailwind CSS, bumps version in config.php,"
    echo "and creates hyprcrd-{version}.zip with all source files."
    exit 0
fi

cd "$(dirname "$0")"

# Read current version
CURRENT=$(grep "APP_VERSION" config.php | grep -oP "'[^']+'" | tail -1 | tr -d "'")
IFS='.' read -r MAJOR MINOR PATCH <<< "$CURRENT"

# Bump: --major, --minor, or patch (default)
case "${1:-patch}" in
    --major) MAJOR=$((MAJOR + 1)); MINOR=0; PATCH=0 ;;
    --minor) MINOR=$((MINOR + 1)); PATCH=0 ;;
    *) PATCH=$((PATCH + 1)) ;;
esac

VERSION="${MAJOR}.${MINOR}.${PATCH}"
sed -i "s/APP_VERSION', '${CURRENT}'/APP_VERSION', '${VERSION}'/" config.php
echo "Version: ${CURRENT} → ${VERSION}"

DIST="hyprcrd-${VERSION}.zip"

# Rebuild Tailwind if CLI exists
if [ -x ./tailwindcss ]; then
    echo "Building Tailwind CSS..."
    ./tailwindcss --input public/css/tailwind.css --output public/css/tailwind.out.css --content "public/index.php,public/js/**/*.js" --minify
fi

echo "Creating ${DIST}..."

zip -r "$DIST" \
    config.php \
    Dockerfile \
    docker-entrypoint.sh \
    README.md \
    dist.sh \
    .gitignore \
    src/ \
    public/ \
    -x "public/uploads/*" \
    -x "public/uploads/.gitkeep" \
    -x "public/css/tailwind.css"

# Add empty dirs with gitkeep
mkdir -p /tmp/hyprcrd-dist/data
mkdir -p /tmp/hyprcrd-dist/public/uploads
touch /tmp/hyprcrd-dist/data/.gitkeep
touch /tmp/hyprcrd-dist/public/uploads/.gitkeep
cd /tmp/hyprcrd-dist
zip -r "$OLDPWD/$DIST" data/.gitkeep public/uploads/.gitkeep
cd "$OLDPWD"
rm -rf /tmp/hyprcrd-dist

echo "Done: ${DIST} ($(du -h "$DIST" | cut -f1))"