将mysql链接到docker中的应用程序 [英] Link mysql to application in docker

问题描述

我如何将mysql容器连接到另一个容器，以便其中一个容器中的应用程序可以使用Mysql？基于此

解决方案

-名称some-app 指的是您要分配给正在运行的容器的容器名称。

application-that-uses-mysql 是指您正在使用的图像。该图像需要 mysql ，并且您已通过使用命令将myqsl连接到该图像–链接some-mysql：mysql

但是，链接已被弃用，但您仍然可以使用网络连接到其他容器。 此处的答案应该能够帮助您设置连接。

编辑：删除重复项并提供完整答案。

Hi how would I connect a mysql container to another container so that my application in one of those container can use Mysql? Based on this reference I need to run this

docker run --name some-app --link some-mysql:mysql -d application-that-uses-mysql

But I have no idea what does some-app mean and the application-that-uses-mysql? does it mean the container ID that will use it? below is the list of the running container

解决方案

--name some-app refers to the container name you want to assign to the container you are running.

application-that-uses-mysql refers to the image which you are using. This image requires mysql and you have connecte myqsl to this image by using the command --link some-mysql:mysql.

However, Links are deprecated but you still can connect to other containers using networks. An answer here should be able to help you out in setting the connections.

Edit: Removed duplicate and provided complete answer.

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