常用docker镜像的构建文件

发表于 更新于 分类于
openjdk8、ubuntu20修改时区，centos7内置测试工具

openjdk:8-jre 东八区

Dockerfile

vim Dockerfile_openjdk8

1
2
3
4
FROM openjdk:8-jre

RUN cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo "Asia/Shanghai" >> /etc/timezone
ENV TZ Asia/Shanghai

shell

1
2
3
4
docker build -t openjdk8:local -f Dockerfile_openjdk8 .
docker rmi openjdk:8-jre
docker tag openjdk8:local openjdk:8-jre
docker rmi openjdk8:local

openjdk:21-jre 东八区（jdk17同样做法）

Dockerfile

vim Dockerfile_openjdk21

1
2
3
4
FROM eclipse-temurin:21-jre

RUN cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo "Asia/Shanghai" >> /etc/timezone
ENV TZ Asia/Shanghai

shell

1
2
docker build -t openjdk:21-jre -f Dockerfile_openjdk21 .
docker rmi eclipse-temurin:21-jre

ubuntu:20.04

含有各种网络工具并修改了时区，可用于测试docker运行环境。

Dockerfile

vim Dockerfile_ubuntu20

1
2
3
4
5
6
7
8
9
10
11
12
FROM ubuntu:20.04

ENV DEBIAN_FRONTEND noninteractive #tzdata 静默安装

RUN apt update \
  && apt install -y tzdata telnet wget net-tools iputils-ping --no-install-recommends \
  && echo "Asia/Shanghai" > /etc/timezone  \
  && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
  && dpkg-reconfigure -f noninteractive tzdata \
  && apt clean \
  && apt autoremove -y \
  && rm -rf /var/lib/apt/lists/*

shell

1
2
3
4
docker build -t ubuntu20:local -f Dockerfile_ubuntu20 .
docker rmi ubuntu:20.04
docker tag ubuntu20:local ubuntu:20.04
docker rmi ubuntu20:local

CentOS:7

含有各种网络工具并修改了时区，可用于测试docker运行环境。

Dockerfile

vim Dockerfile_centos7

1
2
3
4
5
6
7
8
9
10
11
12
FROM centos:7

RUN cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
    && echo "Asia/Shanghai" >> /etc/timezone \
    && localedef -c -f UTF-8 -i zh_CN zh_CN.utf8 \
    && yum -y install net-tools telnet wget \
    && yum clean all \
    && rm -rf /var/cache/yum/*

ENV TZ Asia/Shanghai
ENV LANG zh_CN.utf8
ENV LC_ALL zh_CN.utf8

shell

1
2
3
4
docker build -t centos7:local -f Dockerfile_centos7 .
docker rmi centos:7
docker tag centos7:local centos:7
docker rmi centos7:local

MySQL:8 东八区

Dockerfile

vim Dockerfile_mysql8

1
2
3
4
FROM mysql:8.0.22

RUN cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo "Asia/Shanghai" >> /etc/timezone
ENV TZ Asia/Shanghai

shell

1
2
3
4
docker build -t mysql8:local -f Dockerfile_mysql8 .
docker rmi mysql:8.0.22
docker tag mysql8:local mysql:8.0.22
docker rmi mysql8:local

福利