ci.yaml

name: CI

on:
  push:
    branches: [main]
    tags:
      - "v*"
  pull_request:
  workflow_dispatch:

jobs:
  build:
    name: Build and test
    permissions:
      contents: read
      packages: read
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - run: |
          CMETRICS_VERSION=$(sed -n 's/^ARG CMETRICS_VERSION=\(.*\)/\1/p' testdata/Dockerfile)
          CMETRICS_RELEASE=$(sed -n 's/^ARG CMETRICS_RELEASE=\(.*\)/\1/p' testdata/Dockerfile)
          echo "Using release: CMETRICS_RELEASE"
          echo "Using version: CMETRICS_VERSION"
          wget https://github.com/calyptia/cmetrics/releases/download/${CMETRICS_RELEASE}/cmetrics_${CMETRICS_VERSION}_${TARGETARCH}-headers.deb
          wget https://github.com/calyptia/cmetrics/releases/download/${CMETRICS_RELEASE}/cmetrics_${CMETRICS_VERSION}_${TARGETARCH}.deb
          sudo dpkg -i *.deb
          rm *.deb
        shell: bash
        env:
          TARGETARCH: amd64

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: "1.22"

      - name: Go mod download
        run: go mod download

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ secrets.CI_USERNAME }}
          password: ${{ secrets.CI_PAT }}

      - name: Cache Golang Docker Image
        run: docker pull golang:latest

      - name: Cache ghcr.io/calyptia/internal/core-fluent-bit Docker Image
        run: docker pull ghcr.io/calyptia/internal/core-fluent-bit:main

      - name: Unit tests
        run: |
          # go test -v -covermode=atomic -coverprofile=coverage.out ./...
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackCtrlC\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackDangle\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackInfinite\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackInfiniteLatency\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackInfiniteConcurrent\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestPlugin\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                -run \^TestInputCallbackInfiniteConcurrent\$ ./
          go test -v -covermode=atomic -coverprofile=coverage.out \
                ./configloader/
          go test -v -covermode=atomic -coverprofile=coverage.out \
                ./output/

      - name: Upload coverage to Codecov
        if: startsWith(github.ref, 'refs/tags/')
        uses: codecov/codecov-action@v5
        with:
          file: ./coverage.out
          flags: ${{ runner.os }}
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Install Syft for sboms
        if: startsWith(github.ref, 'refs/tags/')
        run: curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
        shell: bash

      - name: Import GPG key
        if: startsWith(github.ref, 'refs/tags/')
        id: import_gpg
        uses: crazy-max/ghaction-import-gpg@v6
        with:
          gpg_private_key: ${{ secrets.CALYPTIA_GPG_KEY }}
          passphrase: ${{ secrets.CALYPTIA_GPG_KEY_PASSPHRASE }}

      - name: Run GoReleaser
        if: startsWith(github.ref, 'refs/tags/')
        uses: goreleaser/goreleaser-action@v6
        with:
          version: latest
          args: release --clean
        env:
          GITHUB_TOKEN: ${{ secrets.CI_PAT }}
          GPG_FINGERPRINT: ${{ steps.import_gpg.outputs.fingerprint }}