#!/bin/bash
# Bump version in config.php + electron/package.json
set -e

if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
    echo "Usage: ./bump.sh [--patch|--minor|--major]"
    echo ""
    echo "  --patch   bump patch version (default)  1.3.5 → 1.3.6"
    echo "  --minor   bump minor version             1.3.6 → 1.4.0"
    echo "  --major   bump major version              1.4.0 → 2.0.0"
    exit 0
fi

cd "$(dirname "$0")"

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

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}"

# config.php
sed -i "s/APP_VERSION', '${CURRENT}'/APP_VERSION', '${VERSION}'/" config.php

# electron/package.json
if [ -f electron/package.json ]; then
    sed -i "s/\"version\": \"${CURRENT}\"/\"version\": \"${VERSION}\"/" electron/package.json
fi

# website footer
if [ -f website/index.html ]; then
    sed -i "s/v${CURRENT}/v${VERSION}/g" website/index.html
fi

echo "${CURRENT} → ${VERSION}"