Simple python app

app.py

# --- app.py ---
from flask import Flask, jsonify
import os

app = Flask(__name__)

@app.route('/health')
def health():
    return 'Healthy', 200

@app.route('/env')
def env_variables():
    # Filter environment variables
    vars = {key: value for key, value in os.environ.items() if key.startswith("APP_")}
    return jsonify(vars)

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000)