logback配置文件完善

mall-admin/src/main/resources/logback-spring.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE configuration>
 <configuration>
-    <include resource="org/springframework/boot/logging/logback/base.xml"/>
+    <include resource="org/springframework/boot/logging/logback/defaults.xml"/>
+    <include resource="org/springframework/boot/logging/logback/console-appender.xml"/>
+    <!--应用名称-->
+    <property name="APP_NAME" value="mall-admin"/>
+    <!--日志文件保存路径-->
+    <property name="LOG_FILE_PATH" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}}/logs}"/>
+    <contextName>${APP_NAME}</contextName>
+    <!--每天记录日志到文件appender-->
+    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <fileNamePattern>${LOG_FILE_PATH}/${APP_NAME}-%d{yyyy-MM-dd}.log</fileNamePattern>
+            <maxHistory>30</maxHistory>
+        </rollingPolicy>
+        <encoder>
+            <pattern>${FILE_LOG_PATTERN}</pattern>
+        </encoder>
+    </appender>
+    <!--输出到logstash的appender-->
     <appender name="LOGSTASH" class="net.logstash.logback.appender.LogstashTcpSocketAppender">
         <destination>localhost:4560</destination>
-        <encoder charset="UTF-8" class="net.logstash.logback.encoder.LogstashEncoder" />
+        <encoder charset="UTF-8" class="net.logstash.logback.encoder.LogstashEncoder"/>
     </appender>
     <root level="INFO">
-        <appender-ref ref="LOGSTASH" />
-        <appender-ref ref="CONSOLE" />
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="FILE"/>
+        <appender-ref ref="LOGSTASH"/>
     </root>
-
 </configuration>