#!/bin/bash

set -euo pipefail

# CONFIGURATION
REGISTRY="docker.botris.dev"
USERNAME="johnbotris"
IMAGE_NAME="femto-webapp"

# Step 0: Ensure clean working directory
if [[ -n $(git status --porcelain) ]]; then
  echo "❌ Uncommitted changes detected. Please commit or stash them before running this script."
  exit 1
fi

# Step 1: Store current version to revert if needed
OLD_VERSION=$(node -p "require('./package.json').version")
echo "🔍 Current version: $OLD_VERSION"

# Step 2: Bump version without Git tag/commit
echo "🚀 Bumping minor version..."
yarn version --minor --no-git-tag-version
NEW_VERSION=$(node -p "require('./package.json').version")
echo "📦 New version: $NEW_VERSION"

# Step 3: Attempt Docker build
echo "🔧 Building Docker image..."
if ! docker build -t $IMAGE_NAME .; then
  echo "❌ Docker build failed. Reverting version bump..."
  git checkout -- package.json yarn.lock
  exit 1
fi

# Step 4: Tag and push Docker image
FULL_IMAGE="$REGISTRY/$USERNAME/$IMAGE_NAME"
echo "🏷️ Tagging Docker image..."
docker tag $IMAGE_NAME $FULL_IMAGE:$NEW_VERSION
docker tag $IMAGE_NAME $FULL_IMAGE:latest

echo "📤 Pushing Docker images..."
docker push $FULL_IMAGE:$NEW_VERSION
docker push $FULL_IMAGE:latest

# Step 5: Commit version bump & tag
echo "✅ Committing and tagging version bump..."
git add package.json yarn.lock
git commit -m "chore(release): v$NEW_VERSION"
git tag "v$NEW_VERSION"
git push origin main
git push origin "v$NEW_VERSION"

echo "🎉 Release v$NEW_VERSION complete."