fix

docs/guides/spring-boot-docker.md

@@ -11,13 +11,12 @@ WORKDIR /app
 
 # 将Gradle的配置文件复制到镜像中
 COPY gradlew .
-COPY gradle gradle
 COPY build.gradle .
 COPY settings.gradle .
 
 COPY src src
 # 构建应用
-RUN gradle bootJar
+RUN /app/gradlew bootJar
 
 # 使用官方的Java运行时作为最终的运行环境
 FROM openjdk:17-jdk-slim
@@ -75,7 +74,8 @@ services:
       - "8080:8080"
     depends_on:
       - db
-
+    environment:
+      - SPRING_PROFILES_ACTIVE=prod
 volumes:
   dbdata:
 ```