e2e_test.yml

# Copyright 2024 StreamNative
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Operator E2e tests

on:
  pull_request:
    branches:
      - '*'
    paths:
      - '**.go'
      - '.github/workflows/e2e_test.yml'
env:
  GOPRIVATE: github.com/streamnative
jobs:
  e2e-test:
    name: E2e tests for Operators
    strategy:
      matrix:
        alwaysUpdatePulsar: [ "true", "false" ]
    runs-on: ubuntu-latest
    env:
      ALWAYS_UPDATE_PULSAR_RESOURCE: ${{ matrix.alwaysUpdatePulsar }}
      GOPRIVATE: github.com/streamnative
      ACCESS_TOKEN: ${{ secrets.SNBOT_GITHUB_TOKEN }}
      IMAGE: streamnative/sn-platform:2.10.4.3
      WATCH_CERT_MANAGER_CRDS: "false"
    steps:
      - name: Free Disk Space (Ubuntu)
        uses: jlumbroso/free-disk-space@v1.3.0
        with:
          # this might remove tools that are actually needed,
          # if set to "true" but frees about 6 GB
          tool-cache: false
          # all of these default to true, but feel free to set to
          # "false" if necessary for your workflow
          android: true
          dotnet: true
          haskell: true
          large-packages: true
          docker-images: true
          swap-storage: true

      - name: Cleanup disk
        run: sudo rm -rf /usr/local/.ghcup

      - name: Set up Go 1.22.11
        uses: actions/setup-go@v3
        with:
          go-version: '1.22.11'
        id: go

      - name: Set up Git token
        run: |
          git config --global url."https://${ACCESS_TOKEN}:@github.com/".insteadOf "https://github.com/"

      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          registry: docker.io
          username: ${{ secrets.DOCKER_USER }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Set up Ginkgo
        run: |
          go install github.com/onsi/ginkgo/ginkgo@latest

      - name: Checkout
        uses: actions/checkout@v3

      # TODO the k8s version should be configurable
      - name: Setup K8s cluster
        run: |
          curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.23.0/kind-linux-amd64
          chmod +x ./kind
          export PATH="$PWD:$PATH"
          kind version
          ./hack/kind-cluster-build.sh --nodeNum 1 --k8sVersion v1.22.17

      - name: Initialize K8s cluster
        run: |
          docker pull "$IMAGE"
          kind load docker-image --name pulsar-dev --nodes pulsar-dev-worker "$IMAGE"
          docker pull docker.cloudsmith.io/streamnative/operators/kubebuilder/kube-rbac-proxy:v0.8.0
          kind load docker-image --name pulsar-dev docker.cloudsmith.io/streamnative/operators/kubebuilder/kube-rbac-proxy:v0.8.0
          df -h


      - name: Install Pulsar Operators and sn-platform
        run: |
          helm repo add streamnative https://charts.streamnative.io
          helm repo add jetstack https://charts.jetstack.io
          helm repo update
          helm install cert-manager jetstack/cert-manager --set installCRDs=true --version v1.8.2

          rm -rf pulsar-charts/
          git clone --branch pulsar-operator-0.17.10 https://github.com/streamnative/charts.git pulsar-charts
          cd pulsar-charts/
          ./scripts/pulsar/prepare_helm_release.sh -n default -k test -c
          helm repo add grafana https://grafana.github.io/helm-charts
          helm repo update
          helm dependency update charts/pulsar
          helm install test --set initialize=true --values ../.ci/clusters/values.yaml charts/pulsar
          df -h

      - name: Build and Setup Pulsar Resources Operator
        run: |
          make docker-build
          kind load docker-image --name pulsar-dev controller:latest
          make deploy
          kubectl get crds
          kubectl wait --for condition=available --timeout=360s deployment/pulsar-resources-operator-controller-manager -npulsar-resources-operator-system
          df -h

      - name: Run Operator Test
        run: |
          cd tests
          go mod tidy
          ~/go/bin/ginkgo --trace --progress ./operator

      - name: Setup tmate session
        uses: mxschmitt/action-tmate@v3
        timeout-minutes: 15
        if: failure()