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Docker安装常用软件

一、生成镜像

方法一：通过Dockerfile

1、新建目录 mysql  D:\docker\docker应用池\mysql

mysql目录下创建三个目录 /home/mysql /logs /conf/myf

home目录将映射为mysql容器配置的数据文件存放路径

logs目录将映射为mysql容器的日志目录

conf目录里的配置文件将映射为mysql容器的配置文件

conf中增加文件myf

[client]
default-character-set=utf8mb4[mysql]
default-character-set=utf8mb4[mysqld]
pid-file = /var/run/mysqld/mysqld.pid
socket  = /var/run/mysqld/mysqld.sock
datadir = /var/lib/mysqlsql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTIONlog_error = /logs/error.log#慢查询sql日志设置
slow_query_log = 1character-set-server=utf8mb4#跨库查询
federated

2、进入创建的mysql目录，创建Dockerfile

FROM debian:jessie# add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
RUN groupadd -r mysql && useradd -r -g mysql mysql# add gosu for easy step-down from root
ENV GOSU_VERSION 1.7
RUN set -x \&& apt-get update && apt-get install -y --no-install-recommends ca-certificates wget && rm -rf /var/lib/apt/lists/* \&& wget -O /usr/local/bin/gosu "/$GOSU_VERSION/gosu-$(dpkg --print-architecture)" \&& wget -O /usr/local/bin/gosu.asc "/$GOSU_VERSION/gosu-$(dpkg --print-architecture).asc" \&& export GNUPGHOME="$(mktemp -d)" \&& gpg --keyserver ha.pool.sks-keyservers --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 \&& gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu \&& rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc \&& chmod +x /usr/local/bin/gosu \&& gosu nobody true \&& apt-get purge -y --auto-remove ca-certificates wgetRUN mkdir /docker-entrypoint-initdb.d# FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db:
# File::Basename
# File::Copy
# Sys::Hostname
# Data::Dumper
RUN apt-get update && apt-get install -y perl pwgen --no-install-recommends && rm -rf /var/lib/apt/lists/*# gpg: key 5072E1F5: public key "MySQL Release Engineering <mysql-build@oss.oracle>" imported
RUN apt-key adv --keyserver ha.pool.sks-keyservers --recv-keys A4A9406876FCBD3C456770C88C718D3B5072E1F5ENV MYSQL_MAJOR 5.6
ENV MYSQL_VERSION 5.6.31-1debian8RUN echo "deb / jessie mysql-${MYSQL_MAJOR}" > /etc/apt/sources.list.d/mysql.list# the "/var/lib/mysql" stuff here is because the mysql-server postinst doesn't have an explicit way to disable the mysql_install_db codepath besides having a database already "configured" (ie, stuff in /var/lib/mysql/mysql)
# also, we set debconf keys to make APT a little quieter
RUN { \echo mysql-community-server mysql-community-server/data-dir select ''; \echo mysql-community-server mysql-community-server/root-pass password ''; \echo mysql-community-server mysql-community-server/re-root-pass password ''; \echo mysql-community-server mysql-community-server/remove-test-db select false; \} | debconf-set-selections \&& apt-get update && apt-get install -y mysql-server="${MYSQL_VERSION}" && rm -rf /var/lib/apt/lists/* \&& rm -rf /var/lib/mysql && mkdir -p /var/lib/mysql /var/run/mysqld \&& chown -R mysql:mysql /var/lib/mysql /var/run/mysqld \
# ensure that /var/run/mysqld (used for socket and lock files) is writable regardless of the UID our mysqld instance ends up having at runtime&& chmod 777 /var/run/mysqld# comment out a few problematic configuration values
# don't reverse lookup hostnames, they are usually another container
RUN sed -Ei 's/^(bind-address|log)/#&/' /etc/mysql/myf \&& echo 'skip-host-cache\nskip-name-resolve' | awk '{ print } $1 == "[mysqld]" && c == 0 { c = 1; system("cat") }' /etc/mysql/myf > /tmp/myf \&& mv /tmp/myf /etc/mysql/myfVOLUME /var/lib/mysqlCOPY docker-entrypoint.sh /usr/local/bin/
RUN ln -s usr/local/bin/docker-entrypoint.sh /entrypoint.sh # backwards compat
ENTRYPOINT ["docker-entrypoint.sh"]EXPOSE 3306
CMD ["mysqld"]

3、通过Dockerfile创建镜像，替换名字

 docker build -t mysql .

4、创建完成

通过 docker images 查看刚创建成功的镜像

方式二：官网拉镜像

1、查找mysql镜像

docker search mysql

2、拉取镜像 mysql-5.7

docker pull mysql:5.7

3、拉取完成

二、启动mysql镜像

命令：

docker run -p 3306:3306 --name mymysql -v $PWD/conf/myf:/etc/mysql/myf -v $PWD/logs:/logs -v $PWD/home/mysql/data:/var/lib/mysql/ -v $PWD/home/mysql/mysql-files/:/var/lib/mysql-files/ -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7

命令说明：

  • -p 3306:3306：将容器的3306端口映射到主机的3306端口

  • -v $PWD/conf/myf:/etc/mysql/myf：将主机当前目录下的conf/myf挂载到容器的/etc/mysql/myf

  • -v $PWD/logs:/logs：将主机当前目录下的logs目录挂载到容器的/logs

  • -v $PWD/data:/mysql_data：将主机当前目录下的data目录挂载到容器的/mysql_data

  • -e MYSQL_ROOT_PASSWORD=123456：初始化root用户的密码

三、查看容器状态

docker ps

可以通过数据库连接工具连接数据库 连接容器3306端口，数据库名称选择：sys 

用户名选择：root 密码选择：123456 可以建立连接。证明数据库安装成功

 附录(基础)：

1、Docker的环境安装(基于win10)_无敌小田田的博客-CSDN博客_docker安装 win10

2、Docker的环境安装(基于Linux)_无敌小田田的博客-CSDN博客

3、Docker命令大全_无敌小田田的博客-CSDN博客

docker安装：

4、Docker安装sprintboot，打包与部署_无敌小田田的博客-CSDN博客

5、Docker安装常用软件-Centos_无敌小田田的博客-CSDN博客

6、Docker安装常用软件-Nginx_无敌小田田的博客-CSDN博客

7、Docker安装常用软件-Mysql_无敌小田田的博客-CSDN博客

8、Docker安装常用软件-Tomcat_无敌小田田的博客-CSDN博客

9、Docker安装常用软件-Redis_无敌小田田的博客-CSDN博客

本文标签： Docker安装常用软件

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