创建基于ubuntu系统并搭建python环境的docker容器

flask==2.0.2

deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse

FROM ubuntu:18.04

# 设置时区运行参数
ARG DEBIAN_FRONTEND=noninteractive
# 设置时区环境
ENV TZ=Asia/Shanghai

ADD . /code

WORKDIR /code

COPY requirements.txt /code/
COPY doc/sources.list /etc/apt/sources.list

RUN apt-get clean 
    && apt-get update 
    && apt-get install -y --assume-yes apt-utils 
    && apt-get install -y python3-opencv 
    && apt-get install -y plastimatch 
    && apt-get install -y python-gdcm 
    && apt-get install -y libgdcm-tools 
    && apt-get install -y tzdata 
    && apt-get install -y sudo 
    && apt-get install -y python3.6 
    && apt-get install -y python3-pip 
    && apt-get install -y git 
    && ln -s /usr/bin/pip3 /usr/bin/pip 
    && pip3 --default-timeout=1000 install -U pip 
    && pip3 config set global.index-url http://mirrors.aliyun.com/pypi/simple 
    && pip3 config set install.trusted-host mirrors.aliyun.com 
    && pip3 install -r requirements.txt 
    && pip3 install -U setuptools

# compose 版本为3.8
version: "3.8"
services:

  web:
    container_name: demo
    image: "demo:v1.0"
    build:
      context: .
      dockerfile: Dockerfile
    command:
      - /bin/bash
      - -c
      - |
        export LC_ALL=C.UTF-8
        export LANG=C.UTF-8
        export TZ=Asia/Shanghai
        cd /code
        pip3 install --upgrade pip
        pip3 install -r requirements.txt
        python3 starter.py
    ports:
       - "9005:9005"
    privileged: true
    tty: true
    stdin_open: true

docker-compose up -d