ci.yml

name: CI

on:
  push:
    paths:
      - '**'
    branches:
      - '**'
    tags:
      - '*.*.*'
  workflow_dispatch:

env:
  ARTIFACT_NAME: Matrix-Bot
  DOCKER_IMAGE_NAME: matrix-bot
  DOCKER_REGISTRY_DOMAIN: ghcr.io

jobs:
  build:
    name: Build
    runs-on: ubuntu-22.04
    permissions:
      contents: read
    steps:
      - name: Clone repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Install dependencies
        run: npm install

      - name: Lint
        run: npx eslint

      - name: Build
        run: npx tsc

      - name: Upload build artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: |
            dist/
            package.json
            package-lock.json
            example.env

  docker:
    name: Docker
    runs-on: ubuntu-22.04
    needs: build
    permissions:
      contents: read
      packages: write
    steps:
      - name: Clone repository
        uses: actions/checkout@v4

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

      - name: Setup Docker
        uses: docker/setup-buildx-action@v3
        with:
          platforms: linux/amd64

      - name: Login to GitHub Container Registry
        if: ${{ github.event_name != 'pull_request' && !startsWith( github.ref_name, 'dependabot/' ) }}
        uses: docker/#-action@v3
        with:
          registry: ${{ env.DOCKER_REGISTRY_DOMAIN }}
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Download build artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: artifact

      - name: Create metadata for Docker image
        id: metadata
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.DOCKER_REGISTRY_DOMAIN }}/${{ github.repository_owner }}/${{ env.DOCKER_IMAGE_NAME }}
          flavor: latest=${{ github.ref_name == 'main' }}
          tags: |
            type=ref,event=pr
            type=ref,event=branch
            type=semver,pattern={{major}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}.{{minor}}.{{patch}}
          labels: |
            org.opencontainers.image.title=Matrix Bot
            org.opencontainers.image.vendor=${{ github.repository_owner }}
            com.docker.extension.publisher-url=https://viral32111.com

      - name: Build & push Docker image
        uses: docker/build-push-action@v6
        with:
          push: ${{ github.event_name != 'pull_request' && !startsWith( github.ref_name, 'dependabot/' ) }}
          file: Dockerfile
          context: artifact
          tags: ${{ steps.metadata.outputs.tags }}
          labels: ${{ steps.metadata.outputs.labels }}
          platforms: linux/amd64
          provenance: false
          no-cache: true
          pull: true

      - name: Delete old Docker images
        if: ${{ github.event_name != 'pull_request' && !startsWith( github.ref_name, 'dependabot/' ) }}
        uses: snok/container-retention-policy@v2
        with:
          image-names: ${{ env.DOCKER_IMAGE_NAME }}
          cut-off: 24 hours ago UTC
          keep-at-least: 1
          untagged-only: true
          skip-tags: latest
          account-type: personal
          token: ${{ secrets.PERSONAL_ACCESS_TOKEN_PACKAGES }}

  release:
    name: Release
    runs-on: ubuntu-22.04
    needs: docker
    if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }}
    permissions:
      contents: write
    steps:
      - name: Clone repository
        uses: actions/checkout@v4

      - name: Download build artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: artifact

      - name: Bundle build artifact
        run: zip -r ${{ env.ARTIFACT_NAME }}.zip artifact

      - name: Create draft release
        uses: softprops/action-gh-release@v2
        with:
          draft: true
          tag_name: ${{ github.ref_name }}
          files: ${{ env.ARTIFACT_NAME }}.zip
          token: ${{ secrets.GITHUB_TOKEN }}