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This article mainly explains "how to deploy a SpringBoot project using Docker in Idea". The content of the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "how to deploy a SpringBoot project using Docker in Idea".

Preface

The project requires:

Install the docker plug-in in dockeridea and configure docker a springboot project to create dockerfile

Download, install and configure docker download docker

Download address: download docker on the official website

Installation

All the way to the next step

Configuration path: check expose daemon on tcp://localhost:2375 without tls for settings-general

Set the image to improve the speed of downloading the image

Test whether the installation is successful

Idea installs the docker plug-in

1. Install the docker plug-in in idea: file--plugins--marketplace search docker installation

two。 Configure the docker service

File-search docker-Select docker-add a docker to the right

Connection successful display indicates that the docker link is successful

Create springboot project, modify pom.xmlspringmvc project, visit localhost:8080/hello to display hello string

1. Configure the pom.xml file

two。 Create a docker file

Create a docker folder under the main folder, and create a dockerfile file in it. Xxxxx.jar is packaged with maven and copied in.

Contents of dockerfile file:

Maven is packaged and the jar package under its target directory is copied into the docker directory.

Configure dockerfile configuration

Running

Run successfully

test

Use docker to check if the container starts:

Test whether the project is started:

Thank you for reading, the above is the content of "how to use Docker to deploy SpringBoot project in Idea". After the study of this article, I believe you have a deeper understanding of how to use Docker to deploy SpringBoot project in Idea, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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