README.md

Installation

• Install Docker
• Make a file name Dockerfile touch Dockerfile

Flask App Dockerfile

FROM python:3.8-alpine

RUN apk add --no-cache python3-dev \
    && pip3 install --upgrade pip

WORKDIR /src

COPY . .

RUN pip install -r requirements.txt                                                                            

EXPOSE 5000

ENTRYPOINT  ["python3"]

CMD ["app.py"]

React App Dockerfile

# base image
FROM node:12.13.0-alpine

# set working directory
WORKDIR /src

# add `/app/node_modules/.bin` to $PATH
ENV PATH /src/node_modules/.bin:$PATH

# install and cache app dependencies
COPY . .
RUN npm install --silent
RUN npm install react-scripts@3.1.1 -g --silent

# start app
CMD ["npm", "start"]

Instruction

• docker build -t name .
• docker run --name name -d -p port:port name or
• docker run --name name -d -p port:port --network host name