#!/usr/bin/env bash
set -euo pipefail

if [[ $# -ne 1 ]]; then
  echo "Usage: $0 <version>"
  exit 1
fi

VERSION="$1"

if [[ ! "$VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
  echo "Version must use semver format, for example: 1.0.1"
  exit 1
fi

IFS='.' read -r MAJOR MINOR PATCH <<< "$VERSION"
VERSION_CODE=$((MAJOR * 10000 + MINOR * 100 + PATCH))

printf '%s\n' "$VERSION" > VERSION

sed -i "s/\"version\": \"[^\"]*\"/\"version\": \"$VERSION\"/" frontend/package.json
sed -i "s/\"version\": \"[^\"]*\"/\"version\": \"$VERSION\"/" backend/package.json
sed -i "s/versionCode [0-9]\\+/versionCode $VERSION_CODE/" android/app/build.gradle
sed -i "s/versionName \"[^\"]*\"/versionName \"$VERSION\"/" android/app/build.gradle

echo "Version updated to $VERSION"
echo "Android versionCode: $VERSION_CODE"