deployment.yaml

name: Deployment

on:
  push:
    branches: [main]
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request_target' && github.head_ref || github.ref }}
  cancel-in-progress: true

env:
  REGISTRY: docker.io
  IMAGE_OWNER: trueberryless
  IMAGE_NAME: trueberryless
  NODE_VERSION: 20

jobs:
  changes:
    name: Filter
    runs-on: ubuntu-latest
    outputs:
      src: ${{ steps.filter.outputs.src }}
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

      - uses: dorny/paths-filter@v3
        id: filter
        with:
          filters: |
            src:
              - 'src/**'

  changesets:
    name: Changesets
    runs-on: ubuntu-latest
    outputs:
      hasChangesets: ${{ steps.changesets.outputs.hasChangesets }}
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4

      - name: Setup PNPM
        uses: pnpm/action-setup@v3

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "pnpm"

      - name: Install Dependencies
        run: pnpm i

      - name: Create Release Pull Request
        id: changesets
        uses: changesets/action@v1
        with:
          commit: "[ci] release"
          title: "[ci] release"
        env:
          GITHUB_TOKEN: ${{ secrets.PUBLIC_GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

  image-tag:
    name: Image Tag
    runs-on: ubuntu-latest
    outputs:
      IMAGE_TAG: ${{ env.IMAGE_TAG }}
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

      - name: Read version from package.json
        id: get_version
        run: |
          VERSION=$(jq -r '.version' src/package.json)
          echo "IMAGE_TAG=$VERSION" >> $GITHUB_ENV

  deployment:
    needs: [changes, changesets, image-tag]
    if: >
      (
        needs.changesets.outputs.hasChangesets == 'false' && 
        (
          contains(github.event.head_commit.message, 'deploy') || 
          contains(github.event.head_commit.message, '[ci] release')
        )
      ) || 
      github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup PNPM
        uses: pnpm/action-setup@v3
        with:
          package_json_file: ./src/package.json

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: pnpm
          cache-dependency-path: ./pnpm-lock.yaml

      - name: Install dependencies
        run: pnpm install
        shell: bash
        working-directory: ./src

      - name: Build Website
        run: pnpm run build
        shell: bash
        working-directory: ./src

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

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_OWNER }}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: |
            ${{ env.IMAGE_OWNER }}/${{ env.IMAGE_NAME }}:${{ needs.image-tag.outputs.IMAGE_TAG }}
            ${{ env.IMAGE_OWNER }}/${{ env.IMAGE_NAME }}:latest
          labels: ${{ steps.meta.outputs.labels }}

      - name: Update deployment.yaml file
        run: |
          yq eval '.spec.template.spec.containers[0].image = "${{ env.IMAGE_OWNER }}/${{ env.IMAGE_NAME }}:${{ needs.image-tag.outputs.IMAGE_TAG }}"' -i manifest/deployment.yaml

      - uses: stefanzweifel/git-auto-commit-action@v4
        with:
          commit_message: update deployment.json container image (automated)

  release:
    name: Release
    needs: [image-tag, deployment]
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

      - id: extract-changelog
        uses: sean0x42/markdown-extract@v2.1.0
        with:
          file: src/CHANGELOG.md
          pattern: ${{ needs.image-tag.outputs.IMAGE_TAG }}

      - uses: ncipollo/release-action@v1
        id: create_release
        with:
          tag: ${{ env.IMAGE_NAME }}-docs@${{ needs.image-tag.outputs.IMAGE_TAG }}
          makeLatest: true
          body: ${{ steps.extract-changelog.outputs.markdown }}
          skipIfReleaseExists: true

      - name: Check if release was created
        id: check_release
        run: |
          if [ -z "${{ steps.create_release.outputs.html_url }}" ]; then
            echo "RELEASE_SKIPPED=true" >> $GITHUB_ENV
          else
            echo "RELEASE_SKIPPED=false" >> $GITHUB_ENV
          fi

      - name: Discord notification
        if: env.RELEASE_SKIPPED == 'false'
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK_URL }}
        uses: Ilshidur/action-discord@0.3.2
        with:
          args: |
            # ${{ env.IMAGE_NAME }}@${{ needs.image-tag.outputs.IMAGE_TAG }}

            ${{ steps.extract-changelog.outputs.markdown }}