name: 'CI: lint, build and release'

permissions:
  contents: read
  pull-requests: read

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

on:
  push:
    branches: ['main']
  pull_request:
    branches: ['main']
  workflow_dispatch:

env:
  NODE_VERSION: 22.x

jobs:
  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Use Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - run: npm ci
      - run: npm run style-lint
      - run: npm run lint

  build:
    needs:
      - lint

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Use Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - run: npm ci
      - run: npm run build

      - uses: actions/upload-artifact@v4
        with:
          name: build-output
          path: ./dist
          retention-days: 1

  release:
    if: github.event_name == 'workflow_dispatch'
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: write # to be able to publish a GitHub release
      issues: write # to be able to comment on released issues
      pull-requests: write # to be able to comment on released pull requests
      id-token: write # to be able to specify the provenance of the npm package
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Use Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - name: Download build output
        uses: actions/download-artifact@v4
        with:
          name: build-output
          path: ./dist

      - run: npm ci -D

      - name: Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: npx semantic-release

      - name: Get released version
        id: version
        run: |
          version=$(node -p "require('./package.json').version")
          echo "version=$version" >> $GITHUB_OUTPUT

  docker:
    if: github.event_name == 'workflow_dispatch' && needs.release.outputs.version
    needs: release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ vars.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          cache-from: type=gha
          cache-to: type=gha,mode=max
          platforms: linux/amd64,linux/arm64
          push: true
          build-args: VERSION=${{ needs.release.outputs.version }}
          tags: bourquep/mysa2mqtt:${{ needs.release.outputs.version }},bourquep/mysa2mqtt:latest