springboot集成disconf

1.加入依赖

    <dependency>
          <groupId>com.baidu.disconf</groupId>
          <artifactId>disconf-client</artifactId>
          <version>2.6.36</version>
       </dependency>

2.添加配置文件spring-disconf.xml

这里将application.properties交给disconf管理

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">

    <aop:aspectj-autoproxy proxy-target-class="true"/>

    <!-- 使用disconf必须添加以下配置 -->
    <bean id="disconfMgrBean" class="com.baidu.disconf.client.DisconfMgrBean"
          destroy-method="destroy">
        <property name="scanPackage" value="com.sijibao.scfs"/>
    </bean>
    <bean id="disconfMgrBean2" class="com.baidu.disconf.client.DisconfMgrBeanSecond"
          init-method="init" destroy-method="destroy">
    </bean>



     <!-- 需要托管的配置文件 -->
   <bean id="configproperties_disconf"
      class="com.baidu.disconf.client.addons.properties.ReloadablePropertiesFactoryBean">
      <property name="locations">
         <list>

              <value>application.properties</value>
         </list>
      </property> 
   </bean>

    <bean id="propertyConfigurer"
          class="com.baidu.disconf.client.addons.properties.ReloadingPropertyPlaceholderConfigurer">
        <property name="ignoreResourceNotFound" value="true"/>
        <property name="ignoreUnresolvablePlaceholders" value="true"/>
        <property name="propertiesArray">
            <list>
                <ref bean="configproperties_disconf"/>
            </list>
        </property>
    </bean>
</beans>

3.添加disconf.properties

这里需要填服务端地址,应用名,配置环境等

enable.remote.conf=true
conf_server_host=xxx
env=dev
version=1.0
app=xxx
debug=true
ignore=
conf_server_url_retry_times=10
conf_server_url_retry_sleep_seconds=3

4.登录discnof服务器建立托管的配置文件

需要注意的是springboot或者spring5集成disconf启动时会报错,需要改动源码

改动点: 
com.baidu.disconf.client.addons.properties.ReloadingPropertyPlaceholderConfigurer第97行:

return super.parseStringValue(buf.toString(), props, visitedPlaceholders);

改为:

return helper.replacePlaceholders(strVal, props);

5.需要注意的是,虽然配置交给disconf托管了。但disconf.properties在开发环境和测试环境,生产环境的配置都不一样,这样每次打包的时候还需要修改disconf.properties。为了打包时不需要修改文件,可以将disconf.properties文件外置

在启动时输入:

java -Ddisconf.conf=/hao24/config/disconf_open/disconf.properties

如果是tomcat启动:

tomcat 启动示例

linux环境在catalina.sh

“if [ $have_tty -eq 1 ]; then"之后增加

JAVA_OPTS=”-Ddisconf.conf=/hao24/config/disconf_open/disconf.properties"

window环境 startup.bat第一行

SET CATALINA_OPTS= “-Ddisconf.conf=/hao24/config/disconf_open/disconf.properties”

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转载自www.cnblogs.com/zhuyuehua/p/9773228.html