e2e.yaml

name: E2E tests

on:
  push:
    branches:
      - master
      - "release-[0-9]+.[0-9]+*"
  pull_request:

env:
  GO_VERSION: '1.23'
  KUBECTL_VERSION: 'v1.26.6'

jobs:
  build:
    name: Image build
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1

      - name: Build and export
        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v6.10.0
        with:
          context: .
          tags: controller:local
          cache-from: type=gha
          cache-to: type=gha,mode=max
          outputs: type=docker,dest=/tmp/controller.tar
          target: e2e-test
          build-args: |
            GO_BUILD_FLAGS=-cover -covermode=atomic

      - name: Upload artifact
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: controller
          path: /tmp/controller.tar

  go:
    name: Go end2end tests
    runs-on: ubuntu-latest
    needs: build
    strategy:
      fail-fast: false
#      matrix:
#        SHARD: [0]
#        SHARDS: [1]

    steps:
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1

      - name: Download artifact
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          name: controller
          path: /tmp

      - name: Load image
        run: |
          docker load --input /tmp/controller.tar
          docker image ls -a

      - name: Set up Go
        uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
        with:
          go-version: ${{ env.GO_VERSION }}

      - name: Set up kubectl
        uses: azure/setup-kubectl@v3
        with:
          version: ${{ env.KUBECTL_VERSION }}

      - name: Checkout code
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Run e2e tests
        run: make test-e2e-ci
#        env:
#          SHARD: ${{ matrix.SHARD }}
#          SHARDS: ${{ matrix.SHARDS }}

      - name: Test Coverage
        uses: vladopajic/go-test-coverage@661e46779fd602ce29d4a4e32fb3a27bce71903c # v2.11.0
        with:
          profile: ./build/_test_coverage/coverage_e2e.out

      - name: Archive Test Results
        if: always()
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: go-e2e-test-cluster-logs
          path: build/_test
          retention-days: 5

  chart:
    name: Shell script tests with chart install
    runs-on: ubuntu-latest
    needs: build
    strategy:
      fail-fast: false
      matrix:
        kube: ["1.26", "1.27", "1.28", "1.29", "1.30", "1.31"]

    steps:
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1

      - name: Download artifact
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          name: controller
          path: /tmp

      - name: Load image
        run: |
          docker load --input /tmp/controller.tar
          docker image ls -a

      - name: Set up kubectl
        uses: azure/setup-kubectl@3e0aec4d80787158d308d7b364cb1b702e7feb7f # v4.0.0
        with:
          version: ${{ env.KUBECTL_VERSION }}

      - name: Checkout code
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      # See https://github.com/kubernetes-sigs/kind/releases/tag/v0.20.0
      - name: Determine KinD node image version
        id: node_image
        run: |
          case ${{ matrix.kube }} in
            1.26)
              NODE_IMAGE=kindest/node:v1.26.6@sha256:6e2d8b28a5b601defe327b98bd1c2d1930b49e5d8c512e1895099e4504007adb ;;
            1.27)
              NODE_IMAGE=kindest/node:v1.27.3@sha256:3966ac761ae0136263ffdb6cfd4db23ef8a83cba8a463690e98317add2c9ba72 ;;
            1.28)
              NODE_IMAGE=kindest/node:v1.28.9@sha256:9ba4d311e7861d27b210e5960e5ce921a7c53d3c67e0545fd8a1cb9a76dfa2cb ;;
            1.29)
              NODE_IMAGE=kindest/node:v1.29.4@sha256:ea40a6bd365a17f71fd3883a1d34a0791d7d6b0eb75832c6d85b6f2326827f1e ;;
            1.30)
              NODE_IMAGE=kindest/node:v1.30.0@sha256:2af5d1b382926abcd6336312d652cd045b7cc47475844a608669c71b1fefcfbc ;;
            1.31)
              NODE_IMAGE=kindest/node:v1.31.0@sha256:53df588e04085fd41ae12de0c3fe4c72f7013bba32a20e7325357a1ac94ba865 ;;
            esac

            echo "image=$NODE_IMAGE" >> $GITHUB_OUTPUT

      - name: Make setup
        run: make kind-cluster stern
        env:
          KIND_IMAGE: ${{ steps.node_image.outputs.image }}

      - name: Test
        run: hack/test.sh

      - name: Print last 10k kubernetes logs from default and logging namespaces
        if: always()
        run: |
          mkdir -p build/_test
          bin/stern -n default,logging ".*" --tail 100000 --no-follow > build/_test/cluster.logs

      - name: Archive Test Results
        if: always()
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: script-e2e-test-cluster-logs-${{ matrix.kube }}
          path: build/_test
          retention-days: 5