feat(docker): 添加网关服务，实现前端-》网关-》后端调用链路

- 更新 docker-compose.yml 添加网关服务 - 更新后端 Dockerfile 支持多模块构建 - 更新网关 Dockerfile 支持多模块构建 - 前端 API 请求现在通过网关路由到后端
2026-04-27 15:44:22 +08:00
parent 0c3b67eb64
commit 31ee0d4ece
3 changed files with 123 additions and 12 deletions
@@ -30,6 +30,39 @@ services:
      - novalon-network
    restart: unless-stopped

+  # 网关服务
+  gateway:
+    build:
+      context: ./novalon-manage-api
+      dockerfile: manage-gateway/Dockerfile
+      args:
+        - BUILD_VERSION=${BUILD_VERSION:-latest}
+    container_name: novalon-gateway
+    environment:
+      <<: *common-env
+      SPRING_PROFILES_ACTIVE: docker
+      USER_SERVICE_URL: http://backend:8084
+      SPRING_CLOUD_GATEWAY_ROUTES_0_URI: http://backend:8084
+    ports:
+      - "8080:8080"
+    depends_on:
+      backend:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    networks:
+      - novalon-network
+    restart: unless-stopped
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
+
  # 后端API服务
  backend:
    build:
@@ -77,11 +110,11 @@ services:
    ports:
      - "3001:80"
    depends_on:
-      backend:
+      gateway:
        condition: service_healthy
    environment:
      <<: *common-env
-      VITE_API_BASE_URL: http://backend:8084
+      VITE_API_BASE_URL: http://gateway:8080
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:80"]
      interval: 30s
@@ -1,20 +1,39 @@
-# 多阶段构建优化Dockerfile
+# 多阶段构建优化Dockerfile - 多模块项目
 FROM maven:3.9-eclipse-temurin-21 AS builder

 WORKDIR /app

-# 复制Maven配置文件和源码
+# 复制根POM和Maven包装器
 COPY pom.xml .
 COPY mvnw .
 COPY mvnw.cmd .
 COPY .mvn .mvn

+# 复制所有子模块POM和源码
+COPY manage-common/pom.xml manage-common/
+COPY manage-db/pom.xml manage-db/
+COPY manage-sys/pom.xml manage-sys/
+COPY manage-gateway/pom.xml manage-gateway/
+COPY manage-notify/pom.xml manage-notify/
+COPY manage-file/pom.xml manage-file/
+COPY manage-audit/pom.xml manage-audit/
+COPY manage-app/pom.xml manage-app/
+
 # 下载依赖（利用Docker缓存层）
 RUN ./mvnw dependency:go-offline -B

-# 复制源码并构建
-COPY src ./src
-RUN ./mvnw clean package -DskipTests
+# 复制源码
+COPY manage-common/src manage-common/src
+COPY manage-db/src manage-db/src
+COPY manage-sys/src manage-sys/src
+COPY manage-gateway/src manage-gateway/src
+COPY manage-notify/src manage-notify/src
+COPY manage-file/src manage-file/src
+COPY manage-audit/src manage-audit/src
+COPY manage-app/src manage-app/src
+
+# 构建manage-app模块
+RUN ./mvnw clean package -DskipTests -pl manage-app -am

 # 运行时镜像
 FROM eclipse-temurin:21-jre-jammy
@@ -30,7 +49,7 @@ RUN groupadd -r novalon && useradd -r -g novalon novalon
 WORKDIR /app

 # 复制构建产物
-COPY --from=builder --chown=novalon:novalon /app/target/*.jar app.jar
+COPY --from=builder --chown=novalon:novalon /app/manage-app/target/*.jar app.jar

 # 设置JVM参数优化
 ENV JAVA_OPTS="-Xmx512m -Xms256m -XX:+UseG1GC -XX:+UnlockExperimentalVMOptions -XX:+UseContainerSupport -Djava.security.egd=file:/dev/./urandom"
@@ -1,9 +1,68 @@
-FROM openjdk:21-jdk-slim
+# 多阶段构建优化Dockerfile - 多模块项目（网关）
+FROM maven:3.9-eclipse-temurin-21 AS builder

 WORKDIR /app

-COPY manage-gateway/target/manage-gateway-1.0.0.jar app.jar
+# 复制根POM和Maven包装器
+COPY pom.xml .
+COPY mvnw .
+COPY mvnw.cmd .
+COPY .mvn .mvn

+# 复制所有子模块POM
+COPY manage-common/pom.xml manage-common/
+COPY manage-db/pom.xml manage-db/
+COPY manage-sys/pom.xml manage-sys/
+COPY manage-gateway/pom.xml manage-gateway/
+COPY manage-notify/pom.xml manage-notify/
+COPY manage-file/pom.xml manage-file/
+COPY manage-audit/pom.xml manage-audit/
+COPY manage-app/pom.xml manage-app/
+
+# 下载依赖（利用Docker缓存层）
+RUN ./mvnw dependency:go-offline -B
+
+# 复制源码
+COPY manage-common/src manage-common/src
+COPY manage-db/src manage-db/src
+COPY manage-sys/src manage-sys/src
+COPY manage-gateway/src manage-gateway/src
+COPY manage-notify/src manage-notify/src
+COPY manage-file/src manage-file/src
+COPY manage-audit/src manage-audit/src
+COPY manage-app/src manage-app/src
+
+# 构建manage-gateway模块
+RUN ./mvnw clean package -DskipTests -pl manage-gateway -am
+
+# 运行时镜像
+FROM eclipse-temurin:21-jre-jammy
+
+# 设置时区和语言环境
+RUN apt-get update && apt-get install -y \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+# 创建非root用户运行应用
+RUN groupadd -r novalon && useradd -r -g novalon novalon
+
+WORKDIR /app
+
+# 复制构建产物
+COPY --from=builder --chown=novalon:novalon /app/manage-gateway/target/*.jar app.jar
+
+# 设置JVM参数优化
+ENV JAVA_OPTS="-Xmx512m -Xms256m -XX:+UseG1GC -XX:+UnlockExperimentalVMOptions -XX:+UseContainerSupport -Djava.security.egd=file:/dev/./urandom"
+
+# 暴露端口
 EXPOSE 8080

-ENTRYPOINT ["java", "-jar", "app.jar"]
+# 切换用户
+USER novalon
+
+# 健康检查
+HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
+    CMD curl -f http://localhost:8080/actuator/health || exit 1
+
+# 启动命令
+ENTRYPOINT ["sh", "-c", "java $JAVA_OPTS -jar app.jar"]