Spring Boot Maven 打包 Jar

Maven pom.xml 必须包含

1. <packaging>jar</packaging>

1. <build>
2. <plugins>
3. <plugin>
4. <groupId>org.springframework.boot</groupId>
5. <artifactId>spring-boot-maven-plugin</artifactId>
6. <configuration>
7. <fork>true</fork>
8. </configuration>
9. </plugin>
10. </plugins>
11. </build>

完整pox.xml

1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
2. xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
3. <modelVersion>4.0.0</modelVersion>
4. <groupId>com.feedback</groupId>
5. <artifactId>feedback-service</artifactId>
6. <version>0.1.0</version>
7. <packaging>jar</packaging>
8. <properties>
9. <java.version>1.8</java.version>
10. </properties>
11. <parent>
12. <groupId>org.springframework.boot</groupId>
13. <artifactId>spring-boot-starter-parent</artifactId>
14. <version>1.3.0.RELEASE</version>
15. </parent>
16. <dependencies>
17. <!-- spring boot -->
18. <dependency>
19. <groupId>org.springframework.boot</groupId>
20. <artifactId>spring-boot-starter-web</artifactId>
21. </dependency>
22. <dependency>
23. <groupId>org.springframework.boot</groupId>
24. <artifactId>spring-boot-starter-data-jpa</artifactId>
25. </dependency>
26. <!-- mysql数据库 -->
27. <dependency>
28. <groupId>mysql</groupId>
29. <artifactId>mysql-connector-java</artifactId>
30. </dependency>
31. <!-- commons-lang -->
32. <dependency>
33. <groupId>commons-lang</groupId>
34. <artifactId>commons-lang</artifactId>
35. <version>2.6</version>
36. </dependency>
37. </dependencies>
38. <!-- jar -->
39. <build>
40. <plugins>
41. <plugin>
42. <groupId>org.springframework.boot</groupId>
43. <artifactId>spring-boot-maven-plugin</artifactId>
44. <configuration>
45. <fork>true</fork>
46. </configuration>
47. </plugin>
48. </plugins>
49. </build>
50. </project>

进入到项目目录下运行：mvn clean package

会在项目目录下target文件夹中生成jar

如上生成的jar文件在：D:\programmer\eclipse\feedback-service\target  文件夹中

java -jar 运行jar包 即可

java -jar 运行jar包时使用外部配置文件application.properties

linux下执行jar

1. nohup java -Xmx512M -Xms512M -Djava.security.egd=/dev/urandom -jar message-service-1.0-SNAPSHOT.jar > /dev/null 2>&1 &