github.com/containers/podman/v5@v5.1.0-rc1/test/compose/env_and_volume/write/app.py (about)

     1  from flask import Flask
     2  import os
     3  app = Flask(__name__)
     4  
     5  @app.route('/')
     6  def hello():
     7      f = open("/data/message", "w")
     8      f.write(os.getenv("PODMAN_MSG"))
     9      f.close()
    10      return "done"
    11  
    12  if __name__ == '__main__':
    13  	app.run(host='0.0.0.0')