e2e.yml

name: ChaosOperator-E2E-pipeline
on:
  issue_comment:
    types: [created]

jobs:
  Tests:
    if: contains(github.event.comment.html_url, '/pull/') && startsWith(github.event.comment.body, '/run-e2e')
    runs-on: ubuntu-latest
    steps:

      - name: Notification for e2e Start
        uses: peter-evans/create-or-update-comment@v1
        with:
          comment-id: "${{ github.event.comment.id }}"
          body: |
            ****
            **Test Status:** The e2e test has been started please wait for the results ...     

      - uses: actions/setup-go@v2
        with:
          go-version: 1.22

      - name: Setting up GOPATH
        run: |
          echo ::set-env name=GOPATH::${GITHUB_WORKSPACE}/go
        env:
          ACTIONS_ALLOW_UNSECURE_COMMANDS: true

      #Using the last commit id of pull request
      - uses: octokit/request-action@v2.x
        id: get_PR_commits
        with:
          route: GET /repos/:repo/pulls/:pull_number/commits
          repo: ${{ github.repository }}
          pull_number: ${{ github.event.issue.number }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: set commit to output
        id: getcommit
        run: | 
           prsha=$(echo $response | jq '.[-1].sha'  | tr -d '"')
           echo "::set-output name=sha::$prsha"
        env:
          response:  ${{ steps.get_PR_commits.outputs.data }}

      - uses: actions/checkout@v2
        with:
          ref: ${{steps.getcommit.outputs.sha}}
          path: go/src/github.com/litmuschaos/chaos-operator

      - name: Build docker image
        run: |
          export PATH=$PATH:$(go env GOPATH)/bin
          cd ${GOPATH}/src/github.com/litmuschaos/chaos-operator 
          make build
          sudo docker build --file build/Dockerfile --tag litmuschaos/chaos-operator:ci . --build-arg TARGETARCH=amd64

      #Install and configure a kind cluster
      - name: Installing Prerequisites (KinD Cluster)
        uses: engineerd/setup-kind@v0.5.0
        with:
            version: "v0.22.0"

      - name: Configuring and testing kind Installation
        run: |
          kubectl cluster-info
          kubectl get pods -n kube-system
          echo "current-context:" $(kubectl config current-context)
          echo "environment-kubeconfig:" ${KUBECONFIG}
          kubectl get nodes

      - name: Load image on the nodes of the cluster
        run: |
          kind load docker-image --name=kind litmuschaos/chaos-operator:ci

      - name: Getting litmus-e2e repository
        run: |
          cd ${GOPATH}/src/github.com/litmuschaos/
          git clone https://github.com/litmuschaos/litmus-e2e.git -b master

      - name: Install LitmusChaos
        run: | 
          export PATH=$PATH:$(go env GOPATH)/bin
          cd ${GOPATH}/src/github.com/litmuschaos/litmus-e2e
          go test tests/install-litmus_test.go -v -count=1
        env:
          OPERATOR_IMAGE: litmuschaos/chaos-operator:ci
          IMAGE_PULL_POLICY: IfNotPresent
          KUBECONFIG: /home/runner/.kube/config

      - name: Run Admin mode test
        if: startsWith(github.event.comment.body, '/run-e2e-admin-mode') || startsWith(github.event.comment.body, '/run-e2e-all')
        run: |
          export PATH=$PATH:$(go env GOPATH)/bin
          cd ${GOPATH}/src/github.com/litmuschaos/litmus-e2e
          go test components/operator/admin-mode_test.go -v -count=1
        env:
          KUBECONFIG: /home/runner/.kube/config

      - name: Run Reconcile Resiliency test
        if: startsWith(github.event.comment.body, '/run-e2e-reconcile-resiliency') || startsWith(github.event.comment.body, '/run-e2e-all')
        run: |
          export PATH=$PATH:$(go env GOPATH)/bin
          cd ${GOPATH}/src/github.com/litmuschaos/litmus-e2e
          go test components/operator/reconcile-resiliency_test.go -v -count=1
        env:
          KUBECONFIG: /home/runner/.kube/config

      - name: Check the test run
        if: |
         startsWith(github.event.comment.body, '/run-e2e-admin-mode') || startsWith(github.event.comment.body, '/run-e2e-reconcile-resiliency') ||
         startsWith(github.event.comment.body, '/run-e2e-all')
        run: |
          echo ::set-env name=TEST_RUN::true
        env:
          ACTIONS_ALLOW_UNSECURE_COMMANDS: true

      - name: Check for all the jobs are succeeded
        if: ${{ success() && env.TEST_RUN == 'true' }}
        uses: peter-evans/create-or-update-comment@v1
        with:
          comment-id: "${{ github.event.comment.id }}"
          body: |  
            **Test Result:** All tests are passed
            **Logs:** [${{ env.RUN_ID }}](https://github.com/litmuschaos/chaos-operator/actions/runs/${{ env.RUN_ID }})                        

          reactions: hooray
        env:
          RUN_ID: ${{ github.run_id }}

      - name: Check for any job failed
        if: ${{ failure() }}
        uses: peter-evans/create-or-update-comment@v1
        with:
          comment-id: "${{ github.event.comment.id }}"
          body: |
            **Test Failed:** Some tests are failed please check
            **Logs:** [${{ env.RUN_ID }}](https://github.com/litmuschaos/chaos-operator/actions/runs/${{ env.RUN_ID }})
          reactions: confused
        env:
          RUN_ID: ${{ github.run_id }}

      - name: Deleting KinD cluster
        if: ${{ always() }}
        run: kind delete cluster

      - name: Check if any test ran or not
        if: env.TEST_RUN != 'true'
        uses: peter-evans/create-or-update-comment@v1
        with:
          comment-id: "${{ github.event.comment.id }}"
          body: |
            **Test Result:** No test found try /run-e2e-all
            **Logs:** [${{ env.RUN_ID }}](https://github.com/litmuschaos/chaos-operator/actions/runs/${{ env.RUN_ID }})
          reactions: eyes
        env:
          RUN_ID: ${{ github.run_id }}