github-exporter/.github/workflows/ci.yaml at main · eleboucher/github-exporter · GitHub

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---
# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
name: CI

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: read
  pull-requests: read

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

jobs:
  golangci:
    name: lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version: stable
          cache: true
      - name: golangci-lint
        uses: golangci/golangci-lint-action@v9
        with:
          only-new-issues: true

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version: stable
          cache: true

      - name: Run tests
        run: go test ./... -v -race -coverprofile=coverage.out

      - name: Display coverage
        run: go tool cover -func=coverage.out

      - name: Check coverage threshold
        run: |
          coverage=$(go tool cover -func=coverage.out | grep total | awk '{print substr($3, 1, length($3)-1)}')
          threshold=70
          if (( $(echo "$coverage < $threshold" | bc -l) )); then
            echo "Coverage $coverage% is below threshold $threshold%"
            exit 1
          fi
          echo "Coverage $coverage% meets threshold $threshold%"

  build-and-push:
    name: Build and Push Docker Image
    runs-on: ubuntu-latest
    needs: [golangci, test]
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Login to GitHub Container Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Collect Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          flavor: latest=false
          images: ghcr.io/${{ github.repository }}
          tags: |
            # Tag as 'latest' only on main branch
            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
            # Tag as 'pr-123' for PRs (useful for local testing, won't be pushed to registry)
            type=ref,event=pr
            # Tag with short SHA
            type=sha

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
        with:
          platforms: amd64 ,arm64

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

      - name: Build and publish Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          # Push only on main branch or tags, skip push on PRs
          push: ${{ github.event_name != 'pull_request' }}
          platforms: ${{ github.event_name == 'pull_request' && 'linux/amd64' || 'linux/amd64,linux/arm64' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-to: type=gha,mode=max
          cache-from: type=gha
          build-args: |
            BUILDKIT_INLINE_CACHE=1