Docker-如何在容器上运行.sql文件来启动mysql数据库？

Question

It is my first time working with docker. I want to create a remote container with test environment for my java application. I also need mysql database. Everything should run on one container (it's a requirement, not my idea).

I need to have a db initiated with .sql file (let's say file.sql located in the same directory as Dockerfile)

Thank you very much for help :)

Here is part of my Dockerfile:

FROM ubuntu:16.04

#Install JRE
RUN     apt-get update && apt-get install default-jre -y

#Install JDK

RUN     apt-get update && apt-get install default-jdk -y

#Install Maven

RUN     apt-get update && apt-get install maven -y

#Install wget
RUN     apt-get update && apt-get install wget -y
#\&& rm -rf /var/lib/apt/lists/*


#Install unzip

RUN     apt-get update && apt-get install unzip -y

#Install glassfish

RUN     mkdir -p /opt && cd opt/
RUN     wget http://download.java.net/glassfish/4.1.1/release/glassfish-4.1.1.zip
RUN     unzip glassfish-4.1.1.zip

#Install mysql

ENV     MYSQL_USER=mysql\ MYSQL_DATA_DIR=/var/lib/mysql \ MYSQL_RUN_DIR=/run/mysqld \ MYSQL_LOG_DIR=/var/log/mysql

RUN     apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y mysql-server \&& rm -rf ${MYSQL_DATA_DIR} \&& rm -rf /var/lib/apt/lists/*

Answer 1

First use a ADD to copy your .sql file in the image. Then add a RUN command to restore your DB using mysql commands.

Answer 2

Thank you all for answers!

I found a sollution if anyone will encouter the same problem it's here:

RUN     echo "mysql-server mysql-server/root_password password password" | debconf-set-selections
RUN     echo "mysql-server mysql-server/root_password_again password password" | debconf-set-selections
RUN     apt-get update && apt-get -y install mysql-server && service mysql start

if mysql is still not starting check /etc/docker/daemon.json, make sure it looks like this:

{ "storage-driver":"overlay2" }

if you don't have this file execute:

mkdir -p /etc/docker

echo '{"storage-driver":"overlay2"}' > /etc/docker/daemon.json

systemctl restart docker.service