一、项目准备
app.py
from flask import Flask
app = Flask(__name__)
@app.route('/')
def hello():
return "hello docker"
if __name__ == '__main__':
app.run(host="0.0.0.0", port=5000)
二、生成镜像
1、dockerfile
来源:oschina
链接:https://my.oschina.net/u/4362486/blog/4708486