增加 Redis 分布式锁

pom.xml

@@ -30,6 +30,10 @@
         <druid.version>1.2.4</druid.version>
         <mybatis-plus.version>3.4.1</mybatis-plus.version>
         <redisson.version>3.14.1</redisson.version>
+        <!-- Config 配置中心相关 -->
+        <apollo.version>1.7.0</apollo.version>
+        <!-- 服务保障相关 -->
+        <lock4j.version>2.2.0</lock4j.version>
         <!-- 监控相关 -->
         <skywalking.version>8.3.0</skywalking.version>
         <spring-boot-admin.version>2.3.1</spring-boot-admin.version>
@@ -125,7 +129,7 @@
         <dependency>
             <groupId>com.ctrip.framework.apollo</groupId>
             <artifactId>apollo-client</artifactId> <!-- 引入 Apollo Client 库，实现内嵌的配置中心 -->
-            <version>1.7.0</version>
+            <version>${apollo.version}</version>
         </dependency>
 
         <!-- Job 定时任务相关 -->
@@ -134,6 +138,13 @@
             <artifactId>spring-boot-starter-quartz</artifactId>
         </dependency>
 
+        <!-- 服务保障相关 -->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>lock4j-redisson-spring-boot-starter</artifactId>
+            <version>${lock4j.version}</version>
+        </dependency>
+
         <!-- 监控相关 -->
         <dependency>
             <groupId>org.apache.skywalking</groupId>
@@ -217,7 +228,7 @@
 
         <dependency>
             <groupId>cn.smallbun.screw</groupId>
-            <artifactId>screw-core</artifactId>
+            <artifactId>screw-core</artifactId> <!-- 实现数据库文档 -->
             <version>${screw.version}</version>
         </dependency>