2024-07-09
cat > elk_flask.py << EOF
apiVersion: apps/v1
kind: Deployment
metadata:
name: pythonapp
labels:
app: python
spec:
replicas: 1
selector:
matchLabels:
app: python
template:
metadata:
labels:
app: python
annotations:
dapr.io/enabled: "true"
dapr.io/app-id: "pythonapp"
dapr.io/enable-api-logging: "true"
spec:
containers:
- name: python
image: ghcr.io/dapr/samples/hello-k8s-python:latest
EOF
kubectl apply -f python.yaml -n major
用dashboard 到 pod shell 內
apk add curl
python -m pip install elastic-apm
python -m pip install Flask --root-user-action=ignore
python -m pip install elastic-apm --root-user-action=ignore
python -m pip install blinker --root-user-action=ignore
cat > elk_flask.py << EOF
from flask import Flask
from elasticapm.contrib.flask import ElasticAPM
app=Flask(__name__)
app.config['ELASTIC_APM']={'SERVICE_NAME': 'flask','SECRET_TOKEN': '','SERVER_URL': 'http://10.28.0.8:8200','ENABLED': True,'ENVIRONMENT': 'production','LOG_LEVEL': "debug"}
apm=ElasticAPM(app)
@app.route('/')
def hello():
return 'hello world!'
if __name__ == "__main__":
app.run(host='0.0.0.0')
EOF
python elk_flask.py &
curl http://127.0.0.1:5000
看看 ELK 是否有 timeout 連不到,連不到去處理 GCP 防火牆。