19 lines
589 B
Python
19 lines
589 B
Python
from flask import Flask, Response
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from prometheus_client import Counter, generate_latest
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app = Flask(__name__)
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# Создаем счётчик запросов к корневому эндпоинту
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REQUEST_COUNT = Counter('app_requests_total', 'Total app HTTP requests', ['method', 'endpoint'])
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@app.route('/')
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def hello_world():
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REQUEST_COUNT.labels(method='GET', endpoint='/').inc()
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return 'Hello, World!'
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@app.route('/metrics')
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def metrics():
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return Response(generate_latest(), mimetype='text/plain')
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if __name__ == '__main__':
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app.run(host='0.0.0.0', port=5000) |