FlaskProject/Dockerfile

#FROM python:3.8
#
#RUN apt-get update && apt-get install -y nodejs
#
#
#RUN apt-get install -y npm
#
#WORKDIR /FlaskProject
#COPY . /FlaskProject
#
#
##RUN npm --registry http://mirrors.cloud.tencent.com/npm/  install crypto
##RUN  npm  --registry http://mirrors.cloud.tencent.com/npm/   install crypto-js
#
#
#
#RUN pip3 install --no-cache-dir -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple/
#
#
#
#CMD ["python3","Flask_API.py"]


# 基于的基础镜像
FROM python:3.9.13

# setup dependencies
RUN wget https://nodejs.org/dist/v16.17.0/node-v16.17.0-linux-x64.tar.xz
RUN xz -d node-v16.17.0-linux-x64.tar.xz
RUN tar -xvf node-v16.17.0-linux-x64.tar
# 添加软链接
RUN ln -s /node-v16.17.0-linux-x64/bin/node /usr/local/bin/node
RUN ln -s /node-v16.17.0-linux-x64/bin/npm /usr/local/bin/npm
RUN npm config set registry https://registry.npmmirror.com/

WORKDIR /usr/src

RUN npm install crypto
RUN npm install crypto-js

# 设置app文件夹是工作目录
WORKDIR /usr/src/FlaskProject
# Docker 避免每次更新代码后都重新安装依赖
# 先将依赖文件拷贝到项目中
COPY requirements.txt /usr/src/FlaskProject

# 执行指令，安装依赖
RUN pip install -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple/
# RUN pip install --no-cache-dir -r requirements.txt
# COPY指令和ADD指令功能和使用方式类似。只是COPY指令不会做自动解压工作。
# 拷贝项目文件和代码

COPY . /usr/src/FlaskProject
# 执行命令
CMD ["python", "/usr/src/FlaskProject/Flask_API.py"]