build-test-publish.yaml

name: build-test-publish
on:
  push:
    branches: [main]
    tags:
      - "v[0-9]+.[0-9]+.[0-9]+*"
  pull_request:
env:
  TEST_RESULTS: testbed/tests/results/junit/results.xml
  # See: https://github.com/actions/cache/issues/810#issuecomment-1222550359
  # Cache downloads for this workflow consistently run in under 1 minute
  SEGMENT_DOWNLOAD_TIMEOUT_MINS: 5

# Do not cancel this workflow on main. See https://github.com/open-telemetry/opentelemetry-collector-contrib/pull/16616
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  setup-environment:
    timeout-minutes: 30
    runs-on: ubuntu-latest
    if: ${{ github.actor != 'dependabot[bot]' }}
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
  check-collector-module-version:
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Check Collector Module Version
        run: ./.github/workflows/scripts/check-collector-module-version.sh
  lint-matrix:
    strategy:
      matrix:
        group:
          - receiver-0
          - receiver-1
          - processor
          - exporter
          - extension
          - connector
          - internal
          - other
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Cache Lint Build
        uses: actions/cache@v3
        with:
          path: ~/.cache/go-build
          key: go-lint-build-${{ matrix.group }}-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Lint
        run: make -j2 golint GROUP=${{ matrix.group }}
  lint:
    if: ${{ github.actor != 'dependabot[bot]' && always() }}
    runs-on: ubuntu-latest
    needs: [setup-environment, lint-matrix]
    steps:
      - name: Print result
        run: echo ${{ needs.lint-matrix.result }}
      - name: Interpret result
        run: |
          if [[ success == ${{ needs.lint-matrix.result }} ]]
          then
            echo "All matrix jobs passed!"
          else
            echo "One or more matrix jobs failed."
            false
          fi
  checks:
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: CheckDoc
        run: make checkdoc
      - name: Porto
        run: |
          make -j2 goporto
          git diff --exit-code || (echo 'Porto links are out of date, please run "make goporto" and commit the changes in this PR.' && exit 1)
      - name: crosslink
        run: |
          make crosslink
          git diff --exit-code || (echo 'Replace statements are out of date, please run "make crosslink" and commit the changes in this PR.' && exit 1)
      - name: Check for go mod dependency changes
        run: |
          make gotidy
          git diff --exit-code || (echo 'go.mod/go.sum deps changes detected, please run "make gotidy" and commit the changes in this PR.' && exit 1)
      - name: Gen genotelcontribcol
        run: |
          make genotelcontribcol
          git diff
          git diff -s --exit-code || (echo 'Generated code is out of date, please run "make genotelcontribcol" and commit the changes in this PR.' && exit 1)
      - name: Gen genoteltestbedcol
        run: |
          make genoteltestbedcol
          git diff
          git diff -s --exit-code || (echo 'Generated code is out of date, please run "make genoteltestbedcol" and commit the changes in this PR.' && exit 1)
      - name: CodeGen
        run: |
          make -j2 generate
          git diff --exit-code ':!*go.sum' || (echo 'Generated code is out of date, please run "make generate" and commit the changes in this PR.' && exit 1)
      - name: MultimodVerify
        run: make multimod-verify
  unittest-matrix:
    strategy:
      matrix:
        go-version: ["1.21.12"]
        group:
          - receiver-0
          - receiver-1
          - processor
          - exporter
          - extension
          - connector
          - internal
          - other
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Collect Workflow Telemetry
        if: always()
        uses: runforesight/foresight-workflow-kit-action@v1
        with:
          api_key: ${{ secrets.FORESIGHT_API_KEY }}
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: ${{ matrix.go-version }}
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Cache Test Build
        uses: actions/cache@v3
        with:
          path: ~/.cache/go-build
          key: go-test-build-${{ runner.os }}-${{ matrix.go-version }}-${{ hashFiles('**/go.sum') }}
      - name: Run Unit Tests
        run: make gotest GROUP=${{ matrix.group }}
  unittest:
    if: ${{ github.actor != 'dependabot[bot]' && always() }}
    strategy:
      matrix:
        go-version: ["1.21.12"]
    runs-on: ubuntu-latest
    needs: [setup-environment, unittest-matrix]
    steps:
      - name: Print result
        run: echo ${{ needs.unittest-matrix.result }}
      - name: Interpret result
        run: |
          if [[ success == ${{ needs.unittest-matrix.result }} ]]
          then
            echo "All matrix jobs passed!"
          else
            echo "One or more matrix jobs failed."
            false
          fi

  integration-tests:
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Run Integration Tests
        run: make integration-tests-with-cover

  correctness-traces:
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Correctness
        run: make -C testbed run-correctness-traces-tests

  correctness-metrics:
    runs-on: ubuntu-latest
    needs: [setup-environment]
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Correctness
        run: make -C testbed run-correctness-metrics-tests

  cross-compile:
    runs-on: ubuntu-latest
    needs: [unittest, integration-tests, lint]
    strategy:
      matrix:
        os:
          #- darwin
          - linux
          #- windows
        arch:
          #- 386
          - amd64
          #- arm
          - arm64
          #- ppc64le
        exclude:
          - os: darwin
            arch: 386
          - os: darwin
            arch: arm
          - os: darwin
            arch: ppc64le
          - os: windows
            arch: arm
          - os: windows
            arch: arm64
          - os: windows
            arch: ppc64le
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Build Collector ${{ matrix.binary }}
        run: make GOOS=${{ matrix.os }} GOARCH=${{ matrix.arch }} otelcontribcol
      - name: Upload Collector Binaries
        uses: actions/upload-artifact@v3
        with:
          name: collector-binaries
          path: ./bin/*

  publish-dev:
    permissions:
      contents: 'read'
      id-token: 'write'
    runs-on: ubuntu-latest
    needs: [lint, unittest, integration-tests, cross-compile]
    if: (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21.12"
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Mkdir bin and dist
        run: |
          mkdir bin/ dist/
      - name: Cache Go
        id: go-cache
        uses: actions/cache@v3
        with:
          path: |
            ~/go/bin
            ~/go/pkg/mod
          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
      - name: Install dependencies
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make -j2 gomoddownload
      - name: Install Tools
        if: steps.go-cache.outputs.cache-hit != 'true'
        run: make install-tools
      - name: Download Binaries
        uses: actions/download-artifact@v3
        with:
          name: collector-binaries
          path: ./bin/
      - run: chmod +x bin/*
      - name: Sanitize branch name and create version
        id: create-version
        env:
          BRANCH: ${{github.ref_name}}
          RUN_NUMBER: ${{github.run_number}}
          BASE_VERSION: "0.0.0"
        run: |
          # let's simply use the k8s namespace rules (even stricter) and have the same version(-suffix) for everything
          # lowercase everything and replace all invalid characters with '-' and trim to 60 characters
          SANITIZED_BRANCH=$(echo -n "${BRANCH}" | tr '[:upper:]' '[:lower:]' | tr -C 'a-z0-9' '-')
          SANITIZED_BRANCH="${SANITIZED_BRANCH:0:60}"

          BUILD_VERSION="${BASE_VERSION}-${SANITIZED_BRANCH}-${RUN_NUMBER}"
          echo "BUILD_VERSION=${BUILD_VERSION}" | tee -a $GITHUB_ENV $GITHUB_OUTPUT
      - id: login-gcp
        name: Authenticate with Google Cloud
        uses: google-github-actions/auth@v1
        with:
          token_format: access_token
          workload_identity_provider: ${{secrets.GCR_WORKLOAD_IDENTITY_PROVIDER}}
          service_account: ${{secrets.GCR_SERVICE_ACCOUNT}}
          access_token_lifetime: 1800s
      - name: Login to us Artifact Registry
        uses: docker/login-action@v2
        with:
          registry: us-docker.pkg.dev
          username: oauth2accesstoken
          password: ${{ steps.login-gcp.outputs.access_token }}
      - name: Login to eu Artifact Registry
        uses: docker/login-action@v2
        with:
          registry: europe-docker.pkg.dev
          username: oauth2accesstoken
          password: ${{ steps.login-gcp.outputs.access_token }}
      - name: Login to asia Artifact Registry
        uses: docker/login-action@v2
        with:
          registry: asia-docker.pkg.dev
          username: oauth2accesstoken
          password: ${{ steps.login-gcp.outputs.access_token }}
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1-node16
        with:
          aws-access-key-id: ${{secrets.ECR_AWS_ACCESS_KEY_ID}}
          aws-secret-access-key: ${{secrets.ECR_AWS_SECRET_ACCESS_KEY}}
          aws-region: us-west-2
      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1
      - name: build and push
        uses: docker/build-push-action@v5
        with:
          push: true
          context: .
          file: ./cmd/otelcontribcol/Dockerfile
          platforms: linux/amd64,linux/arm64
          tags: |
            609927696493.dkr.ecr.us-west-2.amazonaws.com/opentelemetry-collector-contrib:${{steps.create-version.outputs.BUILD_VERSION}}
            ${{secrets.GCR_ASIA_IMAGE}}:${{steps.create-version.outputs.BUILD_VERSION}}
            ${{secrets.GCR_EUROPE_IMAGE}}:${{steps.create-version.outputs.BUILD_VERSION}}
            ${{secrets.GCR_US_IMAGE}}:${{steps.create-version.outputs.BUILD_VERSION}}