新增NAS一键打包部署脚本及Docker部署方案

docker/backend/Dockerfile

@@ -0,0 +1,11 @@
+FROM eclipse-temurin:21-jre-jammy
+
+WORKDIR /app
+
+COPY backend/ruoyi-admin.jar /app/ruoyi-admin.jar
+
+RUN mkdir -p /app/data/ruoyi /app/logs
+
+EXPOSE 8080
+
+ENTRYPOINT ["sh", "-c", "java ${JAVA_OPTS} -jar /app/ruoyi-admin.jar"]