name: Stable Publish

on:
  workflow_dispatch:
    inputs:
      release_type:
        description: 'Release type'
        required: true
        default: 'patch'
        type: choice
        options:
          - patch
          - minor
          - major

  push:
    tags:
      - 'v*.*.*'
    branches:
      - main

permissions:
  contents: write

jobs:
  publish-stable:
    if: ${{ github.event_name == 'workflow_dispatch' || contains(github.event.head_commit.message, '[stable]') }}
    name: Publish Stable to NPM
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          persist-credentials: true

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
          registry-url: https://registry.npmjs.org/

      - name: Install dependencies
        run: npm ci

      - name: Determine release type
        id: get_release_type
        run: |
          DEFAULT_TYPE="patch"

          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            echo "release_type=${{ github.event.inputs.release_type }}" >> $GITHUB_OUTPUT
          else
            COMMIT_MSG="${{ github.event.head_commit.message }}"
            echo "Commit message: $COMMIT_MSG"

            if echo "$COMMIT_MSG" | grep -qE '\[stable\]:\s*major:'; then
              echo "release_type=major" >> $GITHUB_OUTPUT
            elif echo "$COMMIT_MSG" | grep -qE '\[stable\]:\s*minor:'; then
              echo "release_type=minor" >> $GITHUB_OUTPUT
            else
              echo "release_type=patch" >> $GITHUB_OUTPUT
            fi
          fi

      - name: Bump version and rename to stable
        id: bump_version
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"

          RELEASE_TYPE="${{ steps.get_release_type.outputs.release_type }}"
          echo "Using release type: $RELEASE_TYPE"

          CURRENT_VERSION=$(node -p "require('./package.json').version")
          echo "Current version: $CURRENT_VERSION"

          NEW_VERSION=$(npm version "$RELEASE_TYPE" --no-git-tag-version)
          echo "Bumped version: $NEW_VERSION"
          echo "version_tag=$NEW_VERSION" >> $GITHUB_OUTPUT

          jq '.name = "@origami-minecraft/stable"' package.json > tmp.json && mv tmp.json package.json

          git add package.json package-lock.json
          git commit -m "chore(release): stable $NEW_VERSION"
          git tag "$NEW_VERSION"
          git push origin HEAD:main --tags

      - name: Publish to NPM
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: npm publish --access public

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ steps.bump_version.outputs.version_tag }}
          name: "Stable Release ${{ steps.bump_version.outputs.version_tag }}"
          body: |
            🧵 Stable release published from main.
            📦 Version: ${{ steps.bump_version.outputs.version_tag }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}