How to deploy Micro Services quickly by docker maven plugin
This article mainly explains "docker maven plugin how to quickly deploy microservices", interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let Xiaobian take you to learn "docker maven plugin how to deploy microservices quickly"!
I. Preconditions
Install Docker and start Linux.
1. Use domestic daocloud one-click installation command
curl -sSL https://get.daocloud.io/docker | sh
2. start the Docker
systemctl start docker.service II. Deployment method 1. Open remote deployment port
The requested URL/system/system/docker.service was not found on this server.
Add-H tcp://0.0.0: 2375-H unix://var/run/docker.sock to the ExecuStart configuration item
save and exit
Reload configuration file
systemctl daemon-reload
Restart docker
systemctl restart docker.service
2. Add plug-in configuration to microservice pom file
Add the following configuration under the project tab
app org.springframework.boot spring-boot-maven-plugin com.spotify docker-maven-plugin 1.2.1 distribute-search/${project.artifactId} openkbs/jdk11-mvn-py3 ["java", "-jar", "/${project.build.finalName}.jar"] / ${project.build.directory} ${project.build.finalName}.jar http://192.168.6.128:2375 true
ps：
imageName: the name of the packaged docker image
baseImage: base image, equivalent to FROM in Dockerfile
entryPoint: jar package startup command
targetPath: jar package upload location
directory: jar package upload directory, targetPath by default
include: jar package name
dockerHost: Which machine is the jar package uploaded to?
forceTags: whether to overwrite mirrors of the same name on the machine
3. Modify the application file
Modify the configuration involving ip address to the deployed machine ip, skip if not
4. Package upload and create image
Execute this command in the microservice root directory
mvn clean package -DskipTests docker:build
ps: -DskipTests Skip tests when packaged
Package successful
docker images View results
5. Start container # docker run --name -p 80:80 -d docker run --name eureka -p 9999:9999 -d distribute-search/eureka-server
docker ps See results
Access to microservices
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