如果你想使用Spring Boot 1.2.5和Spring Boot Maven Plugin 1.3.0。M2，这是我们的解

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.5.RELEASE</version>
</parent>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <version>1.3.0.M2</version>
            <configuration>
                <executable>true</executable>
            </configuration>
        </plugin>
    </plugins>
</build>

<pluginRepositories>
    <pluginRepository>
        <id>spring-libs-milestones</id>
        <url>http://repo.spring.io/libs-milestone</url>
    </pluginRepository> 
</pluginRepositories>

然后像往常一样编译:mvn清洁包，做一个符号链接ln -s /…/myapp.jar /etc/init.chmod +x /etc/init. D /myapp，使其可执行启动myapp服务(Ubuntu服务器)

您正在使用Maven吗?那么你应该试试AppAssembler插件:

Application Assembler Plugin是一个Maven插件，用于生成启动java应用程序的脚本. ...所有工件(依赖项+项目中的工件)都被添加到生成的bin脚本中的类路径中。 支持平台: unix变体 Windows NT(不支持Windows 9x) Java服务包装器(JSW)

参见:http://mojo.codehaus.org/appassembler/appassembler-maven-plugin/index.html

Following up on Chad's excellent answer, if you get an error of "Error: Could not find or load main class" - and you spend a couple hours trying to troubleshoot it, whether your executing a shell script that starts your java app or starting it from systemd itself - and you know your classpath is 100% correct, e.g. manually running the shell script works as well as running what you have in systemd execstart. Be sure you're running things as the correct user! In my case, I had tried different users, after quite a while of troubleshooting - i finally had a hunch, put root as the user - voila, the app started correctly. After determining it was a wrong user issue, I chown -R user:user the folder and subfolders and the app ran correctly as the specified user and group so no longer needed to run it as root (bad security).

下面是在Linux中将Java应用程序作为系统服务安装的最简单方法。

让我们假设你正在使用systemd(现在任何现代发行版都是这样):

首先，在/etc/systemd/system目录下创建一个服务文件，例如javaservice。服务内容如下:

[Unit]
Description=Java Service

[Service]
User=nobody
# The configuration file application.properties should be here:
WorkingDirectory=/data 
ExecStart=/usr/bin/java -Xmx256m -jar application.jar --server.port=8081
SuccessExitStatus=143
TimeoutStopSec=10
Restart=on-failure
RestartSec=5

[Install]
WantedBy=multi-user.target

其次，通知systemd新的服务文件:

systemctl daemon-reload

并启用它，以便它在引导时运行:

systemctl enable javaservice.service

最后，您可以使用以下命令来启动/停止您的新服务:

systemctl start javaservice
systemctl stop javaservice
systemctl restart javaservice
systemctl status javaservice

如果使用systemd，这是将Java应用程序设置为系统服务的最非侵入性和最干净的方法。

我特别喜欢这个解决方案的地方在于，您不需要安装和配置任何其他软件。所提供的systemd为您完成所有工作，您的服务就像任何其他系统服务一样。我现在在生产环境中使用了一段时间，在各种发行版上，它就像你期望的那样工作。

另一个优点是，通过使用/usr/bin/java，您可以轻松添加jvm参数，如-Xmx256m。

请阅读官方Spring Boot文档中的systemd部分: http://docs.spring.io/spring-boot/docs/current/reference/html/deployment-install.html

对于SpringBoot 2.4.4，除了由 @ismael

我在maven pom.xml中有以下内容，使其成为可执行jar

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>               
            <configuration>
                <executable>true</executable>
            </configuration>
            <executions>
                <execution>
                    <goals>
                        <goal>repackage</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

如果你想使用Spring Boot 1.2.5和Spring Boot Maven Plugin 1.3.0。M2，这是我们的解

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.5.RELEASE</version>
</parent>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <version>1.3.0.M2</version>
            <configuration>
                <executable>true</executable>
            </configuration>
        </plugin>
    </plugins>
</build>

<pluginRepositories>
    <pluginRepository>
        <id>spring-libs-milestones</id>
        <url>http://repo.spring.io/libs-milestone</url>
    </pluginRepository> 
</pluginRepositories>

然后像往常一样编译:mvn清洁包，做一个符号链接ln -s /…/myapp.jar /etc/init.chmod +x /etc/init. D /myapp，使其可执行启动myapp服务(Ubuntu服务器)