name: Release (experimental) 📦

on:
  push:
    branches:
      - main

permissions:
  id-token: write # Necessary for GitHub Actions to authenticate with external services
  actions: write # Necessary to cancel workflow executions
  checks: write # Necessary to write reports
  pull-requests: write # Necessary to comment on PRs
  contents: write # Necessary to create a release

concurrency:
  group: ${{ github.workflow }}-${{ github.sha }}
  cancel-in-progress: true

jobs:
  changed:
    name: Get changed files 📂
    if: ${{ github.repository == 'lazarv/react-server' }}
    runs-on: ubuntu-latest
    outputs:
      should_skip: ${{ steps.changed-files.outputs.any_changed != 'true' }}
      all_changed_files: ${{ steps.changed-files.outputs.all_changed_files }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          # Assume PRs are less than 50 commits
          fetch-depth: 50

      - name: Get changed files
        id: changed-files
        uses: tj-actions/changed-files@v45
        with:
          files: |
            packages/**

  release:
    name: Release 📦
    needs: changed
    if: github.repository == 'lazarv/react-server' && needs.changed.outputs.should_skip != 'true'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install pnpm
        uses: pnpm/action-setup@v4.0.0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 24
          cache: "pnpm"
          registry-url: https://registry.npmjs.org

      - name: Install dependencies
        run: pnpm install

      - name: Generate version
        run: |
          VERSION="0.0.0-experimental-$(git rev-parse --short HEAD)-$(date +'%Y%m%d')-$(openssl rand -hex 4)"
          echo "VERSION=$VERSION" >> $GITHUB_ENV

      - name: Prepare @lazarv/rsc
        id: prepare-rsc
        if: contains(needs.changed.outputs.all_changed_files, 'packages/rsc')
        working-directory: ./packages/rsc
        run: |
          jq --arg new_version "${{ env.VERSION }}" '.version = $new_version' package.json > tmp.json && mv tmp.json package.json

      - name: Publish @lazarv/rsc
        id: publish-rsc
        if: steps.prepare-rsc.outcome == 'success'
        working-directory: ./packages/rsc
        run: pnpm publish --provenance --access=public --tag=latest

      - name: Update @lazarv/react-server dependency on @lazarv/rsc
        if: steps.publish-rsc.outcome == 'success'
        working-directory: ./packages/react-server
        run: |
          jq --arg new_version "${{ env.VERSION }}" '.dependencies["@lazarv/rsc"] = $new_version' package.json > tmp.json && mv tmp.json package.json

      - name: Get latest @lazarv/rsc version for @lazarv/react-server
        if: contains(needs.changed.outputs.all_changed_files, 'packages/react-server') && steps.publish-rsc.outcome != 'success'
        working-directory: ./packages/react-server
        run: |
          RSC_VERSION=$(npm view @lazarv/rsc version 2>/dev/null || echo "")
          if [ -n "$RSC_VERSION" ]; then
            jq --arg new_version "$RSC_VERSION" '.dependencies["@lazarv/rsc"] = $new_version' package.json > tmp.json && mv tmp.json package.json
          fi

      - name: Prepare @lazarv/react-server
        id: prepare-react-server
        if: contains(needs.changed.outputs.all_changed_files, 'packages/react-server') || steps.publish-rsc.outcome == 'success'
        working-directory: ./packages/react-server
        run: |
          jq --arg new_version "${{ env.VERSION }}" '.version = $new_version' package.json > tmp.json && mv tmp.json package.json

      - name: Publish @lazarv/react-server
        id: publish-react-server
        if: steps.prepare-react-server.outcome == 'success'
        working-directory: ./packages/react-server
        run: pnpm publish --provenance --access=public --tag=latest

      - name: Create release
        if: steps.publish-react-server.outcome == 'success' || steps.publish-rsc.outcome == 'success'
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          gh release create "v${{ env.VERSION }}" --generate-notes

      - name: Get latest experimental @lazarv/react-server version
        id: get-latest-experimental-react-server-version
        if: contains(needs.changed.outputs.all_changed_files, 'packages/create-react-server')
        working-directory: ./packages/react-server
        run: |
          jq --arg new_version $(npm view @lazarv/react-server version) '.version = $new_version' package.json > tmp.json && mv tmp.json package.json

      - name: Prepare @lazarv/create-react-server
        id: prepare-create-react-server
        if: contains(needs.changed.outputs.all_changed_files, 'packages/create-react-server')
        working-directory: ./packages/create-react-server
        run: |
          jq --arg new_version "${{ env.VERSION }}" '.version = $new_version' package.json > tmp.json && mv tmp.json package.json

      - name: Publish @lazarv/create-react-server
        if: steps.prepare-create-react-server.outcome == 'success'
        working-directory: ./packages/create-react-server
        run: pnpm publish --provenance --access=public --tag=latest