snapshot.yaml

name: Build PR Snapshots

on:
  pull_request:
    branches: [main]

env:
  # renovate: datasource=golang-version depName=go
  GO_VERSION: "1.23.4"

jobs:
  build:
    name: Build
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache: false

      - uses: docker/setup-qemu-action@v3
        with:
          platforms: arm64

      - uses: docker/setup-buildx-action@v3

      - uses: anchore/sbom-action/download-syft@v0.17.8

      - name: Cache tools
        id: cache-tools
        uses: actions/cache@v4
        with:
          path: .tools
          key: snapshot-tools-${{ runner.os }}-${{ hashFiles('internal/tools/go.sum') }}

      - name: Install tools
        if: steps.cache-tools.outputs.cache-hit != 'true'
        run: |
          mkdir -p .tools
          touch .tools/*
          make install-tools

      - name: Generate source files
        run: make generate

      - name: Cache Go modules
        uses: actions/cache@v4
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: snapshot-mods-${{ runner.os }}-${{ hashFiles('build/go.sum') }}

      - name: Create Snapshot for Pull Request
        run: make snapshot

      - name: Upload Pull Request Preview
        uses: actions/upload-artifact@v4
        with:
          name: otelcol_dynatrace_${{ github.event.pull_request.number }}_${{ github.run_number }}
          path: dist/*

      - name: Upload linux service packages
        uses: actions/upload-artifact@v4
        with:
          name: linux-packages
          path: |
            dist/dynatrace-otel-collector_*_Linux_x86_64.deb
            dist/dynatrace-otel-collector_*_Linux_x86_64.rpm
            dist/dynatrace-otel-collector_*_Linux_arm64.deb
            dist/dynatrace-otel-collector_*_Linux_arm64.rpm
            dist/metadata.json

  linux-package-tests:
    name: Test Linux Packages
    runs-on: ubuntu-24.04
    needs: build
    strategy:
      matrix:
        os: ["deb", "rpm"]
        arch: ["x86_64", "arm64"]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - uses: docker/setup-qemu-action@v3
        with:
          platforms: arm64

      - uses: docker/setup-buildx-action@v3

      - name: Download linux service packages

        uses: actions/download-artifact@v4
        with:
          name: linux-packages
          path: linux-packages

      - name: Parse metadata file
        id: parse-metadata
        run: |
          metadata=`cat ./linux-packages/metadata.json`
          echo "metadata=$metadata" >> "$GITHUB_OUTPUT"

      - name: Extract version number
        id: extract-version
        run: echo "version=${{ fromJson(steps.parse-metadata.outputs.metadata).version }}" >> "$GITHUB_OUTPUT"

      - name: Test
        run: make package-test ARCH=${{ matrix.arch }} PACKAGE_PATH=linux-packages/dynatrace-otel-collector_${{ steps.extract-version.outputs.version }}_Linux_${{ matrix.arch }}.${{ matrix.os }}