e2e.yml

name: E2E Tests

on:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main

jobs:
  e2e-k8s-cluster:
    #
    # E2E tests run against a Kubernetes cluster.
    # These tests setup microk8s and run NucliaDB with PostgreSQL.
    # Chart configuration: e2e/conf/chart.values.yaml
    #
    name: E2E Kubernetes Cluster Tests
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      
      - name: Setup Ubuntu
        # see if this is affecting microk8s
        run: |
          sudo ufw disable
          sudo iptables -P FORWARD ACCEPT

      - uses: balchua/microk8s-actions@v0.3.2
        with:
          channel: '1.27/stable'
          devMode: 'true'
          addons: '["dns", "rbac", "hostpath-storage", "registry", "helm", "storage"]'
      
      - name: "Set up Helm"
        uses: azure/setup-helm@v3
      
      - name: Install PostgreSQL with Helm
        run: |
          helm repo add bitnami https://charts.bitnami.com/bitnami
          helm install my-postgresql bitnami/postgresql --version 12.9.0

      - name: Wait for PostgreSQL to be ready
        run: |
          kubectl wait --for=condition=Ready pod -l app.kubernetes.io/name=postgresql,app.kubernetes.io/instance=my-postgresql

      - name: PG Password
        id: envs
        run: |-
          PGPASSWORD=`kubectl get secret --namespace default my-postgresql -o jsonpath="{.data.postgres-password}" | base64 -d`
          echo "PGPASSWORD=$PGPASSWORD" >> $GITHUB_OUTPUT

      - name: Build and push image
        run: |
          docker build -t localhost:32000/nucliadb:test .
          docker push localhost:32000/nucliadb:test

      - name: Install NucliaDB with Helm
        run: |
          kubectl create namespace nucliadb
          helm install nucliadb charts/nucliadb \
            --timeout 5m \
            --namespace nucliadb \
            --values e2e/conf/chart.values.yaml \
            --set "env.DRIVER_PG_URL=postgresql://postgres:${{ steps.envs.outputs.PGPASSWORD }}@my-postgresql.default.svc.cluster.local:5432/postgres" \
            --set "env.NUA_API_KEY=${{ secrets.NUA_API_KEY }}" \
            --set "image=localhost:32000/nucliadb" \
            --set "imageVersion=test"
          sleep 10
          kubectl -n nucliadb wait --timeout=2m --for=condition=Ready pod -l statefulset.kubernetes.io/pod-name=nucliadb-0 || (
            kubectl get all --all-namespaces
            microk8s inspect &&
            kubectl logs -n nucliadb pod/nucliadb-0 &&
            kubectl logs -n nucliadb pod/nucliadb-1 &&
            exit 1)
          kubectl -n nucliadb wait --timeout=1m --for=condition=Ready pod -l statefulset.kubernetes.io/pod-name=nucliadb-1
      
      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.11
          cache: "pip"

      - name: Install test deps
        run: pip install -r e2e/requirements.txt

      - name: Run tests
        run: |
          kubectl port-forward -n nucliadb service/nucliadb 8080:8080 &
          sleep 10
          pytest -s --tb=native e2e/test_e2e.py ||
            (kubectl get all --all-namespaces &&
              microk8s inspect &&
              kubectl logs -n nucliadb pod/nucliadb-0 &&
              kubectl logs -n nucliadb pod/nucliadb-1 &&
              exit 1)

  e2e-vm-cluster:
    runs-on: ubuntu-latest
    name: E2E VM Cluster Tests
    strategy:
      matrix:
        ostypes: ["debian:bookworm-slim", "fedora:38"]

    container:
      image: ${{ matrix.ostypes }}
      volumes:
        - /opt/

    services:
      # Label used to access the service container
      postgres:
        # Docker Hub image
        image: postgres
        # Provide the password for postgres
        env:
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: postgres
        ports:
          - 5432:5432
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      
      - name: Install NucliaDB
        # tests that installation script works
        run: |
          ./scripts/install-vm.sh
        
      - name: Install local nucliadb
        # Now, let's install the current version of nucliadb to
        # run the tests against.
        # Unfortunately, we're not testing against the released version
        # of NucliaDB; however, it seems more important to test against
        # the current branch.
        run: |
          bash -c 'source /opt/nucliadb/bin/activate && make -C nucliadb install-dev'

      - name: Run Cluster and tests
        env:
          DRIVER: PG
          FILE_BACKEND: PG
          DRIVER_PG_URL: postgresql://postgres:postgres@postgres:5432/postgres
          NUCLIA_PUBLIC_URL: https://{zone}.stashify.cloud
          cluster_discovery_mode: manual
          cluster_discovery_manual_addresses: '["localhost:10009","localhost:10010"]'
          DEBUG: "1"
          NUA_API_KEY: ${{ secrets.NUA_API_KEY }}
          NUCLIADB_DISABLE_ANALYTICS: "True"
        run: bash e2e/run-e2e-tests.sh