Spring boot 打成war包 tomcat部署

于 2019-12-09 15:19:14 发布
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分类专栏： web Spring Boot
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本文链接：https://blog.youkuaiyun.com/whynote314/article/details/103457005
本文详细介绍如何将Spring Boot项目修改并配置为WAR包进行部署，包括修改pom.xml文件，调整打包类型，排除嵌入式Tomcat，以及在Tomcat服务器上部署WAR包的具体步骤。

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修改pom.xml

修改打包类型

<packaging>war</packaging>

在“依赖项”部分中，请确保指示提供了tomcat，因此不需要嵌入的tomcat插件

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
			<exclusions>
				<exclusion>
					<groupId>org.springframework.boot</groupId>
					<artifactId>spring-boot-starter-tomcat</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.apache.tomcat.embed</groupId>
			<artifactId>tomcat-embed-jasper</artifactId>
			<scope>provided</scope>
		</dependency>

修改启动类

package com.nsitd.pms;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;

import springfox.documentation.swagger2.annotations.EnableSwagger2;

@SpringBootApplication
@EnableSwagger2
@ComponentScan(basePackages = { "com.nsitd" })
public class PmsApp extends SpringBootServletInitializer {
	/**
	 * Used when run as JAR
	 */
	public static void main(String[] args) {
		SpringApplication.run(PmsApp.class, args);
	}

	/**
	 * Used when run as WAR
	 */
	@Override
	protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
		return builder.sources(PmsApp.class);
	}
}

项目部署

maven 打包生成****.war,

  • 第一种情况，配置文件配置了项目路径
 server:
  port: 58035
  servlet: 
    context-path: /pms

修改war包名称与context-path: /pms名称一致。例如这里修改为pms.war。然后将war包放到tomcat的webapp下，启动tomcat。
页面访问 127.0.0.1:8080/pms

  • 第二种情况，配置文件没有配置项目路径，那么默认/
server:
 port: 58035

那这里需要修改tomcat下conf/server.xml
在Host下添加一行，修改默认访问项目名称和项目发布路径,

<Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true">

<Context docBase="ppp" path="" reloadable="true"/>

ppp 为war包名称
war包放到tomcat的webapp下，启动tomcat。
页面访问 127.0.0.1:8080

附

  • 修改配置

因reloadable=true,直接编辑配置配置文件webapp/pms/WEB-INF/classes/application.yml即可，无需重启tomcat

  • 附上完整的pom文件
<project xmlns="http://maven.apache.org/POM/4.0.0"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>com.nsitd</groupId>
	<artifactId>nsitd-pms</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.1.3.RELEASE</version>
		<relativePath />
	</parent>
	<name>nsitd-pms</name>
	<url>http://maven.apache.org</url>

	<properties>
		<jar.dic>${project.basedir}/lib</jar.dic>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<gdal.version>1.2.0</gdal.version>
		<fastjson.version>1.2.7</fastjson.version>
	</properties>

	<dependencies>
		<!--******************************** 公司内 ********************************* -->
		<!-- <dependency> <groupId>com.nsitd</groupId> <artifactId>SNBP-COMMON</artifactId> 
			<version>0.0.1</version> </dependency> -->
		<dependency>
			<groupId>com.nsitd</groupId>
			<artifactId>sncp-gdal</artifactId>
			<version>${gdal.version}</version>
		</dependency>
		<dependency>
			<groupId>com.nsitd</groupId>
			<artifactId>sncp-ea</artifactId>
			<version>2.0.0</version>
		</dependency>
		<!--******************************** Spring 相关 ********************************* -->
		<!-- 监控系统健康情况 -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-actuator</artifactId>
		</dependency>
		<!--支持 Web 应用开发，包含 Tomcat 和 spring-mvc。 -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
			<exclusions>
				<exclusion>
					<groupId>org.springframework.boot</groupId>
					<artifactId>spring-boot-starter-tomcat</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.apache.tomcat.embed</groupId>
			<artifactId>tomcat-embed-jasper</artifactId>
			<scope>provided</scope>
		</dependency>
		<!-- 测试 -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<!--******************************** 数据库相关 ********************************* -->
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<!-- <scope>runtime</scope> -->
		</dependency>

		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>druid-spring-boot-starter</artifactId>
			<version>1.1.9</version>
		</dependency>
		<!-- Spring Boot Mybatis 依赖 -->
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>1.2.0</version>
		</dependency>
		<!-- 分页 -->
		<dependency>
			<groupId>com.github.pagehelper</groupId>
			<artifactId>pagehelper-spring-boot-starter</artifactId>
			<version>1.2.10</version>
		</dependency>

		<!-- MQ服务 -->
		<dependency>
			<groupId>com.nsitd.component</groupId>
			<artifactId>JD-Component-MQ</artifactId>
			<version>0.0.8</version>
		</dependency>

		<!--hutool 工具类库 -->
		<dependency>
			<groupId>cn.hutool</groupId>
			<artifactId>hutool-core</artifactId>
			<version>4.6.8</version>
		</dependency>
		<dependency>
			<groupId>com.belerweb</groupId>
			<artifactId>pinyin4j</artifactId>
			<version>2.5.0</version>
		</dependency>
		<!-- gson -->
		<dependency>
			<groupId>com.google.code.gson</groupId>
			<artifactId>gson</artifactId>
		</dependency>
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>fastjson</artifactId>
			<version>${fastjson.version}</version>
		</dependency>



		<!--************************************ 接口文档 相关 ********************************************* -->
		<!-- swagger 接口文档 -->
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger2</artifactId>
			<version>2.8.0</version>
		</dependency>
		<!-- swagger-ui支持 -->
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger-ui</artifactId>
			<version>2.8.0</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>3.8.1</version>
			<scope>test</scope>
		</dependency>


		<!-- Redis -->
		<dependency>
			<groupId>redis.clients</groupId>
			<artifactId>jedis</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-redis</artifactId>
		</dependency>
		<!-- 自启动 -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-devtools</artifactId>
			<optional>true</optional>
			<scope>true</scope>
		</dependency>
	</dependencies>
	<build>
		<resources>
			<resource>
				<directory>${basedir}/src/main/webapp</directory>
				<!--注意此次必须要放在此目录下才能被访问到 -->
				<targetPath>META-INF/resources</targetPath>
				<includes>
					<include>**/**</include>
				</includes>
			</resource>
			<resource>
				<directory>${basedir}/src/main/resources</directory>
				<includes>
					<include>**/**</include>
				</includes>
			</resource>
		</resources>
		<plugins>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
					<!-- fork : 如果没有该项配置，肯呢个devtools不会起作用，即应用不会restart -->
					<fork>true</fork>
					<executable>true</executable>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
					<mainClass>com.nsitd.pms.PmsApp</mainClass>
				</configuration>
				<executions>
					<execution>
						<goals>
							<goal>repackage</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
		</plugins>
	</build>
</project>
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