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Run Flink Test

Run Flink Test #1079

Workflow file for this run

name: Run Flink Test
on:
push:
branches: [ "main" ]
pull_request:
branches: [ "main" ]
types: [ opened, reopened, synchronize, labeled ]
schedule:
- cron: '0 4 * * *' # run once a day at 4 AM
jobs:
build:
# run on:
# - all pushes to main
# - schedule defined above
# - a PR was just labeled 'test-flink' or 'test-all'
# - a PR with 'test-flink' or 'test-all' label was opened, reopened, or synchronized
if: |
github.event_name == 'push' ||
github.event_name == 'schedule' ||
github.event.label.name == 'test-all' ||
github.event.label.name == 'test-flink' ||
contains( github.event.pull_request.labels.*.name, 'test-all') ||
contains( github.event.pull_request.labels.*.name, 'test-flink')
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
python-version: [ "3.9", "3.10", "3.11" ]
recipes-version: [
"pangeo-forge-recipes==0.10.4",
]
beam-version: [
"apache-beam==2.47.0",
# save some cycles and infer it might
# work on all versions between lowest and highest
# "apache-beam==2.48.0",
# "apache-beam==2.49.0",
# "apache-beam==2.50.0",
"apache-beam==2.52.0",
]
# keep here to be explicit for future users what version
# of Flink we are supporting.
#
# Even though the operator says it's running Flink 1.17
# there is no portable runner .jar available yet :scream: :thanksflink:
# https://repo.maven.apache.org/maven2/org/apache/beam/beam-runners-flink*
# but things seem stable for 1.16 :fingerscrossed:
flink-version: [ "1.16", ]
steps:
- uses: actions/checkout@v3
- name: Set up Python ${{ matrix.python-version }}
uses: actions/setup-python@v3
with:
python-version: ${{ matrix.python-version }}
# Starts a k8s cluster with NetworkPolicy enforcement and installs both
# kubectl and helm
#
# ref: https://github.com/jupyterhub/action-k3s-helm/
- uses: jupyterhub/action-k3s-helm@v3
with:
metrics-enabled: false
traefik-enabled: false
docker-enabled: true
- name: Setup CertManager
run: |
# Setup cert-manager, required by Flink Operator
CERT_MANAGER_VERSION=1.9.1
kubectl apply -f https://github.com/jetstack/cert-manager/releases/download/v${CERT_MANAGER_VERSION}/cert-manager.yaml
- name: Wait for CertManager to be ready
uses: jupyterhub/action-k8s-await-workloads@v1
with:
timeout: 150
max-restarts: 1
namespace: cert-manager
- name: Setup FlinkOperator
run: |
# as noted here: https://github.com/pangeo-forge/pangeo-forge-cloud-federation/pull/6#issuecomment-1821285529
# and more specifically here: https://cwiki.apache.org/confluence/display/FLINK/Release+Schedule+and+Planning
# "Support for two (current and previous) releases with bug fixes"
FLINK_OPERATOR_VERSION=1.6.1
helm repo add flink-operator-repo https://downloads.apache.org/flink/flink-kubernetes-operator-${FLINK_OPERATOR_VERSION}
helm install flink-kubernetes-operator flink-operator-repo/flink-kubernetes-operator --wait
kubectl get pod -A
kubectl get crd -A
- name: 'Set up Cloud SDK'
uses: 'google-github-actions/setup-gcloud@v0'
- name: 'Setup minio cli mc'
run: |
wget --quiet https://dl.min.io/client/mc/release/linux-amd64/mc
chmod +x mc
mv mc /usr/local/bin/mc
mc --version
- name: Setup "${{ matrix.beam-version }}" to satisfy pf-runner installs
run: |
pip install ${{ matrix.beam-version }}
- name: Install dependencies & our package
run: |
python -m pip install --upgrade pip
python -m pip install -e .[test]
- name: Set up min.io as a k3s service
run: |
MYACCESSKEY=$(openssl rand -hex 16)
MYSECRETKEY=$(openssl rand -hex 16)
kubectl create secret generic minio-secrets --from-literal=MINIO_ACCESS_KEY=$MYACCESSKEY --from-literal=MINIO_SECRET_KEY=$MYSECRETKEY
kubectl apply -f tests/integration/flink/minio-manifest.yaml
- name: Install socat so kubectl port-forward will work
run: |
# Not sure if this is why kubectl proxy isn't working, but let's try
sudo apt update --yes && sudo apt install --yes socat
- name: Test with pytest
id: testrunner
continue-on-error: true
run: |
pytest -vvv -s --cov=pangeo_forge_runner tests/integration/flink/test_flink_integration.py \
--flink-version=${{ matrix.flink-version }} \
--python-version=${{ matrix.python-version }} \
--beam-version=${{ matrix.beam-version }} \
--recipes-version=${{ matrix.recipes-version }}
- name: Dump logs from pods after failure so we don't have ssh
if: steps.testrunner.outcome == 'failure'
run: |
echo "The previous step failed or timed out. Dumping logs..."
# much easier to do in bash than in Python via subprocess
echo "##################### OPERATOR ######################"
kubectl get pod | grep operator | cut -d' ' -f1 | xargs -I{} kubectl logs pod/{} | tail -n 1000
echo "##################### JOB MANAGER ######################"
kubectl get pod | grep -v manager | grep recipe- | cut -d' ' -f1 | xargs -I{} kubectl logs pod/{} | tail -n 1000
echo "##################### TASK MANAGER ######################"
kubectl get pod | grep manager | head -n1 | cut -d' ' -f1 | xargs -I{} kubectl logs pod/{} | tail -n 1000
# force GH action to show failed result
exit 128
- name: Upload Coverage to Codecov
uses: codecov/codecov-action@v2