springboot多环境加载yml和logback配置
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大家好，我是烤鸭： 这是一篇关于springboot多环境加载yml和logback配置文件。 环境：开发工具 idea(推荐)/eclipse(对yml支持不好)
jdk 1.8
springboot 1.5.6.RELEASE
1. yml和logback文件
1.1 结构,如图所示：
1.2 application.yml (默认加载的初始化文件)
#开发环境配置spring: profiles: # active: dev active: @profiles.active@1.3 application-dev/test/pro.yml
logging: level: org.springframework.web: DEBUG,CONSOLE config: classpath:logback-dev.xml#查看springboot开启了哪些配置debug: true#server:# port: 8131 #配置程序端口,默认为8080# session-timeout: 5000 #用户会话session过期时间,以秒为单位# context-path: #配置访问路径,默认为/spring: datasource: name: dev url: jdbc:mysql://localhost:3306/jeesite?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true username: root password: root # 使用druid数据源 type: com.alibaba.druid.pool.DruidDataSource driver-class-name: com.mysql.jdbc.Driver filters: stat maxActive: 20 initialSize: 1 maxWait: 60000 minIdle: 1 timeBetweenEvictionRunsMillis: 60000 minEvictableIdleTimeMillis: 300000 validationQuery: select 'x' testWhileIdle: true testOnBorrow: false testOnReturn: false poolPreparedStatements: true maxOpenPreparedStatements: 20 mybatis: mapper-locations: classpath:com.test.test.mapper/*.xml type-aliases-package: com.test.test.pojojedis : pool : host : localhost port : 9001 password: admin config : maxTotal: 100 maxIdle: 10 maxWaitMillis : 100000#pagehelper分页插件pagehelper: helperDialect: mysql reasonable: true supportMethodsArguments: true params: count=countSqlthread: pool: corePoolSize: 10 maxPoolSize: 15 queueCapacity: 20
主要是集成了mysql，mybatis，redis，logback。配置了线程池参数。
1.4 logback-dev.xml
[%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] %highlight([%-5level] %logger{50} - %msg%n) UTF-8 ${LOG_HOME}/${PROJECT_NAME}.system-dev.%d{yyyy-MM-dd}.%i.log 15 10MB [%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] [%-5level] %logger{50} - %msg%n UTF-8
2. pom文件
4.0.0 org.springframework.boot spring-boot-starter-parent 1.5.6.RELEASE com.test.test 1.0.0-SNAPSHOT test_interface war test_interface test项目 1.8 1.8 UTF-8 UTF-8 zh_CN org.springframework.boot spring-boot-starter-jdbc org.codehaus.jackson jackson-mapper-asl 1.9.13 org.codehaus.jackson jackson-core-asl 1.9.13 org.jsoup jsoup 1.11.2 org.projectlombok lombok 1.16.20 provided org.dom4j dom4j 2.1.0 com.alibaba fastjson 1.2.45 org.apache.httpcomponents httpclient 4.5.4 org.springframework.boot spring-boot-starter-web com.fasterxml.jackson.core jackson-databind org.springframework.boot spring-boot-starter-thymeleaf mysql mysql-connector-java 5.1.35 org.springframework.boot spring-boot-starter-test provided redis.clients jedis 2.9.0 commons-beanutils commons-beanutils 1.8.3 org.apache.commons commons-lang3 3.7 com.alibaba druid 1.0.11 com.github.pagehelper pagehelper-spring-boot-starter 1.1.2 com.alibaba druid-spring-boot-starter 1.1.0 org.aspectj aspectjweaver 1.8.10 dev dev true test test pro pro myTest src/main/resources/application-${profiles.active}.yml src/main/resources/logback-${profiles.active}.xml true src/main/resources/ org.springframework.boot spring-boot-maven-plugin org.apache.maven.plugins maven-compiler-plugin 1.8 1.8 org.apache.maven.plugins maven-jar-plugin true false lib/ com.test.test.TestMainApplication ${project.version}
中间有很多jar包不需要的，自己删掉吧。
3. main方法
3.1 TestMainApplication:
/** * @author Binary Wang(https://githpaub.com/binarywang) */@SpringBootApplicationpublic class TestMainApplication { public static void main(String[] args) { SpringApplication.run(RootConfiguration.class, args); }} 3.2 RootConfiguration:
package com.test.test.config;import com.test.test.constants.IDBConstant;import org.mybatis.spring.annotation.MapperScan;import org.springframework.boot.autoconfigure.EnableAutoConfiguration;import org.springframework.boot.autoconfigure.SpringBootApplication;import org.springframework.boot.builder.SpringApplicationBuilder;import org.springframework.boot.context.embedded.ConfigurableEmbeddedServletContainer;import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;import org.springframework.boot.web.support.SpringBootServletInitializer;import org.springframework.context.annotation.ComponentScan;import org.springframework.context.annotation.ComponentScan.Filter;import org.springframework.context.annotation.Configuration;import org.springframework.context.annotation.FilterType;import org.springframework.stereotype.Controller;import javax.annotation.PostConstruct;import java.util.concurrent.Executors;@Configuration@EnableAutoConfiguration@SpringBootApplication@ComponentScan(value = "com.test.test", excludeFilters = { @Filter(Controller.class), @Filter(type = FilterType.ASSIGNABLE_TYPE, value = { RootConfiguration.class }) })@MapperScan({"com.test.test.dao"})public class RootConfiguration extends SpringBootServletInitializer implements EmbeddedServletContainerCustomizer { //配置tomcat启动端口号 @Override public void customize(ConfigurableEmbeddedServletContainer container) { container.setPort(8131); container.setSessionTimeout(30); } @Override protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { return application.sources(RootConfiguration.class); } @PostConstruct public void postConstruct() { IDBConstant.threadPool = Executors.newFixedThreadPool(20); }} 4. maven打包
clean package -Ptest -U
这样生成的war包就加载指定的yml和logback文件了。-Ptest指的是加载profiles.active=test的配置文件。
之前一直想打成jar包启动
nohup java -jar ./myTest-1.0-SNAPSHOT.jar -profiles.active=pro &
无奈还是无法加载指定的配置文件。
没办法就打成了war包放到tomcat下了。
5. jenkins/hudson 打包脚本
cd /opt/source/test_interfacerm -rf ./*cp -rf /root/.hudson/jobs/test_interface/workspace/target/myTest.war ./kill -9 `ps aux | grep myTest| grep -v grep | awk '{print $2}'`unzip -o myTest.warcd /opt/tomcat/tomcat_test_interface/bin/chmod +x *.sh sh ./startup.sh
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