引入nacos支持

timeline-file-service/src/main/resources/application.properties

@@ -4,13 +4,13 @@ spring.datasource.url=jdbc:mysql://59.80.22.43:33306/timeline?serverTimezone=UTC
 spring.datasource.username=root
 spring.datasource.password=WoCloud@9ol7uj
 spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
-# MinIO 配置
+# MinIO 配置
 minio.endpoint=http://59.80.22.43:9000
 minio.accessKey=9ttSGjvQxek2uKKlhpqI
 minio.secretKey=12CaKew53tu94tgyDLoqAwAq32iDuz3SWW0O1hex
 minio.bucketName=timeline-test
 
-# MyBatis 配置
+# MyBatis 配置
 mybatis.mapper-locations=classpath:mapper/*.xml
 mybatis.type-aliases-package=com.timeline.file.entity
 
@@ -22,9 +22,9 @@ spring.servlet.multipart.enabled=true
 spring.servlet.multipart.max-file-size=1000MB
 spring.servlet.multipart.max-request-size=1000MB
 
-# Nacos配置
-spring.cloud.nacos.discovery.server-addr=${NACOS_SERVER_ADDR:127.0.0.1:8848}
-spring.cloud.nacos.config.server-addr=${spring.cloud.nacos.discovery.server-addr}
+# Nacos配置 - 这些配置将被环境变量覆盖，但保留作为备用
+#spring.cloud.nacos.discovery.server-addr=${NACOS_SERVER_ADDR:127.0.0.1:8848}
+#spring.cloud.nacos.config.server-addr=${spring.cloud.nacos.discovery.server-addr}
 
 # Ensure UTF-8 encoding for logs and web layer to avoid garbled Chinese output
 logging.charset.console=UTF-8