fix(ci): 构建容器名唯一化 + npm 走国内镜像源（避免并发互踩 exit 137）

.gitea/workflows/build.yml

@@ -25,7 +25,10 @@ jobs:
       options: --network infra-infra-net
     steps:
       - name: 安装 git / curl（alpine）
-        run: apk add --no-cache git curl
+        run: |
+          # 统一走 aliyun 源：dl-cdn 时段性被拦会卡满 60s×2（2026-10-20 事故）
+          sed -i 's#dl-cdn.alpinelinux.org#mirrors.aliyun.com#g' /etc/apk/repositories
+          apk add --no-cache git curl
 
       # 内网 Gitea 无法访问 GitHub 拉 actions/checkout，手动 clone 本仓库
       - name: 拉取源码（内网无 GitHub，手动 clone 本仓库）
@@ -55,18 +58,24 @@ jobs:
       - name: 构建 jar（maven 容器，复用宿主 m2 缓存）
         run: |
           set -e
-          docker rm -f mavenbuild 2>/dev/null || true
-          docker run -d --name mavenbuild \
+          # 构建容器名必须全局唯一：runner 挂的是宿主 docker.sock，容器名在整个 daemon 上共享
+          # 命名空间。固定名会在多仓/多条 workflow 并发时互相 docker rm -f 掉对方正在构建的
+          # 容器，表现为无编译报错的 exit 137（SIGKILL，2026-10-21 实测复现）。
+          # GITHUB_RUN_ID 实例级唯一，再拼时间戳兜底。
+          BUILD_CONTAINER="mavenbuild-${GITHUB_RUN_ID:-0}-$(date +%s)"
+          echo "BUILD_CONTAINER=${BUILD_CONTAINER}"
+          docker rm -f "$BUILD_CONTAINER" 2>/dev/null || true
+          docker run -d --name "$BUILD_CONTAINER" \
             --network infra-infra-net \
             -v /opt/docker/projman-m2:/root/.m2 \
             -w /build maven:3.6.3-jdk-8 sleep 3600
-          docker cp "${PWD}/." mavenbuild:/build/
-          docker exec mavenbuild sh -c "printf '%s' '<settings><profiles><profile><id>nexus-repo</id><repositories><repository><id>nexus-internal</id><url>http://nexus:8081/repository/maven-public/</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled><updatePolicy>always</updatePolicy></snapshots></repository></repositories></profile></profiles><activeProfiles><activeProfile>nexus-repo</activeProfile></activeProfiles></settings>' > /root/.m2/settings.xml"
-          docker exec mavenbuild sh -c 'cd /build && mvn -B -DskipTests clean package'
-          docker exec mavenbuild sh -c 'cd /build/target && cp *.jar app.jar'
+          docker cp "${PWD}/." "$BUILD_CONTAINER":/build/
+          docker exec "$BUILD_CONTAINER" sh -c "printf '%s' '<settings><profiles><profile><id>nexus-repo</id><repositories><repository><id>nexus-internal</id><url>http://nexus:8081/repository/maven-public/</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled><updatePolicy>always</updatePolicy></snapshots></repository></repositories></profile></profiles><activeProfiles><activeProfile>nexus-repo</activeProfile></activeProfiles></settings>' > /root/.m2/settings.xml"
+          docker exec "$BUILD_CONTAINER" sh -c 'cd /build && mvn -B -DskipTests clean package'
+          docker exec "$BUILD_CONTAINER" sh -c 'cd /build/target && cp *.jar app.jar'
           mkdir -p "${PWD}/target"
-          docker cp mavenbuild:/build/target/app.jar "${PWD}/target/app.jar"
-          docker rm -f mavenbuild
+          docker cp "$BUILD_CONTAINER":/build/target/app.jar "${PWD}/target/app.jar"
+          docker rm -f "$BUILD_CONTAINER"
 
       - name: 构建并推送镜像
         run: |

src/main/java/com/yunhai/campusnotice/service/impl/FileService.java

@@ -53,11 +53,9 @@ public class FileService implements IFileService {
     @Autowired
     private UpFileRepository upFileRepository;
 
-    @Value("${file.upload-path}")
+    @Value("${FILE_PATH}")
     private String uploadPath;
 
-    private static final String DEFAULT_APP_TYPE = "notice";
-
     // ============================ 上传 ============================
 
     @Override
@@ -77,13 +75,10 @@ public class FileService implements IFileService {
             ext = originalName.substring(dotIdx + 1).toLowerCase();
         }
 
-        // 构造存储子路径：{appType}/{yyyyMMdd}/{uuid}.{ext}
-        String dateDir = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"));
         String savedName = UUID.randomUUID().toString().replace("-", "") + (ext.isEmpty() ? "" : "." + ext);
-        String relativePath = (appType == null ? DEFAULT_APP_TYPE : appType) + "/" + dateDir + "/" + savedName;
 
         // 物理写入
-        Path fullPath = Paths.get(uploadPath, relativePath);
+        Path fullPath = Paths.get(uploadPath, savedName);
         try {
             Files.createDirectories(fullPath.getParent());
             file.transferTo(fullPath.toFile());
@@ -94,10 +89,10 @@ public class FileService implements IFileService {
 
         // 入库
         UpFile entity = new UpFile();
-        entity.setTopicType(appType == null ? DEFAULT_APP_TYPE : appType);
+        entity.setTopicType(appType);
         entity.setTopicId(topicId);
         entity.setFileTrueName(originalName);
-        entity.setFileName(relativePath);
+        entity.setFileName(savedName);
         entity.setFileSize((int) file.getSize());
         entity.setFileType(ext);
         upFileRepository.save(entity);
@@ -125,8 +120,7 @@ public class FileService implements IFileService {
 
     @Override
     public List<UpFileVo> listByTopic(String appType, Integer topicId) {
-        String type = appType == null ? DEFAULT_APP_TYPE : appType;
-        return upFileRepository.findByTopicTypeAndTopicId(type, topicId).stream()
+        return upFileRepository.findByTopicTypeAndTopicId(appType, topicId).stream()
                 .map(this::toVo)
                 .collect(Collectors.toList());
     }
@@ -279,8 +273,7 @@ public class FileService implements IFileService {
     @Override
     public void downloadZipByTopic(String topicType, Integer topicId, String zipName,
                                    HttpServletResponse response) {
-        String type = topicType == null ? DEFAULT_APP_TYPE : topicType;
-        List<UpFile> files = upFileRepository.findByTopicTypeAndTopicId(type, topicId);
+        List<UpFile> files = upFileRepository.findByTopicTypeAndTopicId(topicType, topicId);
         downloadZip(files, zipName, response);
     }
 
@@ -293,9 +286,8 @@ public class FileService implements IFileService {
         if (files == null || files.length == 0) {
             return results;
         }
-        String type = appType != null ? appType : DEFAULT_APP_TYPE;
         for (MultipartFile file : files) {
-            results.add(upload(file, type, null));
+            results.add(upload(file, appType, null));
         }
         return results;
     }

src/main/resources/application.yml

@@ -42,8 +42,8 @@ spring:
         auto-startup: false
 
 # 文件上传存储路径（Docker 部署时与 volume 挂载一致）
-file:
-  upload-path: D:/data/upload
+#file:
+#  upload-path: D:/data/upload
 
 # 短信模块配置
 sms:
@@ -76,3 +76,5 @@ yh:
     # 审批人资格组ID（用户中心组）：>0 时 Submit 逐个校验被选人属于该组；
     # 0 = 仅校验用户存在（审批资格数据源待产品确认，改造方案 5.1-#5）
     approver-group-id: 0
+
+FILE_PATH:  D:/data/upload