Config Toolkit提供了一层对配置资源的抽象，配置可以从多种介质加载，工具内部提供了对zookeeper/本地文件/远程http文件的支持，并提供了SPI接口支持用户扩展自定义介质
- Group: https://groups.yahoo.com/group/config-toolkit
- QQ群: 457997852
- Config Toolkit Go语言版本：https://github.com/mbaight/config-toolkit-go
- Zookeeper Java Shell: https://github.com/crnlmchina/zk-util
文档: https://github.com/dangdangdotcom/config-toolkit/wiki
Release Note: https://github.com/dangdangdotcom/config-toolkit/wiki/1.-release-notes
docker run -it -d -e "zk=localhost:2181" -p 8080:8080 crnlmchina/config-face:v3.3.0
git clone https://github.com/dangdangdotcom/config-toolkit.git
cd config-toolkit/config-face
mvn package
java -jar config-face.jar --zk=localhost:2181
使用命令行创建zookeeper配置根节点，根节点密码使用sha1加密，如果要使用明文密码，可以自行修改config-zk-web的鉴权部分代码
以根路径为/projectx/modulex密码为abc为例
python -c "import hashlib;print hashlib.sha1('abc').hexdigest();"
# a9993e364706816aba3e25717850c26c9cd0d89d
zkCli.sh -server localhost:2181
create /projectx 1
create /projectx/modulex a9993e364706816aba3e25717850c26c9cd0d89d
- 访问http://localhost:8080/
- 点击"切换根节点"，输入/projectx/modulex，密码abc
- 点击"新建版本"，输入1.0.0
- 左侧的组管理，输入group，点击"创建"
- 在右侧添加两个配置，分别为config.str=hello, config.int=7758
<dependency>
<groupId>com.dangdang</groupId>
<artifactId>config-toolkit</artifactId>
<version>3.3.2-RELEASE</version>
</dependency>
ZookeeperConfigProfile configProfile = new ZookeeperConfigProfile("localhost:2181", "/projectx/modulex", "1.0.0");
GeneralConfigGroup group = new ZookeeperConfigGroup(configProfile, "group");
String stringProperty = group.get("config.str");
Preconditions.checkState("hello".equals(stringProperty));
String intProperty = group.get("config.int");
Preconditions.checkState(7758 == Integer.parseInt(intProperty));
spring xml schema
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:config="https://crnlmchina.github.io/config"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
https://crnlmchina.github.io/config https://crnlmchina.github.io/config/config.xsd">
bean配置
<config:profile connect-str="localhost:2181" root-node="/projectx/modulex"
version="1.0.0"/>
<config:placeholder>
<config:group node="property-group1" />
<config:group node="property-group2" />
</config:placeholder>
<!-- Your business bean -->
<bean class="your.BusinessBean">
<property name="strProp" value="${config.str}" />
<property name="intProp" value="${config.int}" />
</bean>
由于spring对多个placeholder的支持不太好，需要仔细配置order，所以建议使用SPEL方式来配置
<config:profile connect-str="localhost:2181" root-node="/projectx/modulex" version="1.0.0"/>
<config:group id="groupProp" node="group"/>
<!-- Your business bean -->
<bean class="your.BusinessBean">
<property name="strProp" value="#{groupProp['config.str']}" />
<property name="intProp" value="#{groupProp['config.int']}" />
</bean>
如果您已经读到这儿了，辛苦回到页首给项目点个star吧，让更多的人可以关注到它 -_-
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