Centos7.2 deploy jar package

1. First use docker to start the jar project and report an error

Because the code running in the container reported an error, and the container Exited (1) 3 seconds ago , you can see what went wrong through docker logs -f container_id

2. See the error message is    no main manifest attribute

The solution is: add in the pom.xml file

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <executable>true</executable>
                </configuration>
            </plugin>
        </plugins>
    </build>

3. Re-run

docker run -it -d -p 8080:8080-v /home/wms.jar:/home/wms.jar --name wms codenvy/jdk8_maven3_tomcat8 java -jar /home/wms.jar

-v /home/wms.jar:/home/wms.jar host and container mapping

Mirror name of codenvy/jdk8_maven3_tomcat8 jdk

java -jar /home/wms.jar starts the jar package in the container