Regression Testing Operator Integration #167
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| name: Regression Testing Operator Integration | |
| on: | |
| workflow_dispatch: | |
| env: | |
| AGENT_TESTS: java python | |
| #go dotnet --- both pending // nodejs | |
| permissions: | |
| contents: read | |
| jobs: | |
| integration-test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Create Kind cluster and local Docker registry | |
| run: | |
| bash test/operator/kind-with-registry.sh | |
| - name: Start Elasticsearch | |
| run: | | |
| docker network create elastic | |
| #Local elasticsearch without SSL on http://localhost:9200 | |
| docker run --name es01 --net elastic -p 9200:9200 -m 1GB -e xpack.security.enabled=false -e xpack.security.enrollment.enabled=false -e discovery.type=single-node docker.elastic.co/elasticsearch/elasticsearch:8.16.1 1>es.log 2>&1 & | |
| bash test/operator/utilities/wait_for_es_http_ready.bash http://localhost:9200 | |
| - name: Start Collector | |
| run: | | |
| #Elastic agent from download instructions | |
| curl -L -O https://artifacts.elastic.co/downloads/beats/elastic-agent/elastic-agent-8.16.1-linux-x86_64.tar.gz | |
| tar xzvf elastic-agent-*-linux-x86_64.tar.gz | |
| cd elastic-agent-*-linux-x86_64/ | |
| #Use latext collector config for elastic agent | |
| curl -L -O https://raw.githubusercontent.com/elastic/elastic-agent/refs/heads/main/internal/pkg/otel/samples/linux/logs_metrics_traces.yml | |
| #bind to ANY rather than LOOPBACK so that the pods can connect | |
| sed -e 's/http:/http:\n endpoint: 0.0.0.0:4318/' logs_metrics_traces.yml > logs_metrics_traces2.yml | |
| export STORAGE_DIR=/var/tmp | |
| export ELASTIC_ENDPOINT=http://localhost:9200 | |
| export ELASTIC_API_KEY=nothing | |
| sudo -E ./elastic-agent otel --config logs_metrics_traces2.yml 1>collector.log 2>&1 & | |
| bash ../test/operator/utilities/wait_for_log_entry.bash collector.log "elastic agent collector" "Everything is ready" | |
| - name: Test Collector | |
| run: | | |
| echo "Nothing here yet" | |
| - name: Create Test Images | |
| run: | | |
| for t in ${AGENT_TESTS[@]} | |
| do | |
| echo "Creating image for $t" | |
| docker build -t $t-test-app test/operator/$t | |
| docker tag $t-test-app localhost:5001/registry/$t-test-app | |
| docker push localhost:5001/registry/$t-test-app | |
| done | |
| - name: Set up Helm | |
| uses: azure/setup-helm@v4 | |
| with: | |
| version: v3.13.3 | |
| - name: Install Operator | |
| run: | | |
| bash test/operator/match_and_execute.sh "kubectl create namespace opentelemetry-operator-system" | |
| bash test/operator/match_and_execute.sh "helm repo add open-telemetry https://open-telemetry.github.io/opentelemetry-helm-charts" | |
| helm repo update | |
| bash test/operator/match_and_execute.sh "helm upgrade --install --namespace opentelemetry-operator-system opentelemetry-kube-stack open-telemetry/opentelemetry-kube-stack --values 'https://raw.githubusercontent.com/elastic/opentelemetry/refs/heads/8.16/resources/kubernetes/operator/helm/values.yaml' --version 0.3.3" | |
| bash test/operator/wait_for_pod_start.sh opentelemetry-operator-system opentelemetry-operator 2/2 1 | |
| kubectl get pods -A | |
| - name: Start Test Images | |
| run: | | |
| HOST_IP=$(hostname -I | awk '{print $1}') | |
| echo "using host ip $HOST_IP" | |
| sed -e "s/REPLACE/$HOST_IP/" test/operator/utilities/endpoint.yml > endpoint.yml | |
| kubectl create namespace banana | |
| kubectl apply -f test/operator/utilities/dummyservice.yml | |
| kubectl apply -f endpoint.yml | |
| for t in ${AGENT_TESTS[@]} | |
| do | |
| if [ "x$t" = "xgo" ]; then CONTAINER_READY="2/2"; else CONTAINER_READY="1/1"; fi | |
| AGENT_START_GREP=`grep -A1 AGENT_HAS_STARTED_IF_YOU_SEE test/operator/$t/test-app.yaml | perl -ne '/value:\s*"(.*)"/ && print "$1\n"'` | |
| echo "Starting pod for $t" | |
| kubectl create -f test/operator/$t/test-app.yaml | |
| bash test/operator/wait_for_pod_start.sh banana $t-test-app $CONTAINER_READY 1 | |
| kubectl logs pod/$t-test-app -n banana | |
| bash test/operator/wait_for_agent_start.sh banana $t-test-app "$AGENT_START_GREP" | |
| bash test/operator/utilities/wait_for_es_transaction.bash http://localhost:9200 $t-test-app "kubectl logs pod/$t-test-app -n banana" | |
| kubectl logs pod/$t-test-app -n banana | |
| kubectl delete -f test/operator/$t/test-app.yaml | |
| done |