Dockerfile
FROM python:2.7
LABEL maintainer="jack@qq.com"
RUN pip install flask
COPY app.py /app/
WORKDIR /app
EXPOSE 5000
CMD ["python", "app.py"]
运行部署
docker build -t jack/flask-hello-world .
docker run -d jack/flask-hello-world
步骤
- 保证运行环境
- 准备代码
- CMD 运行
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