如何在gitlab中的作业之间移动jar文件？

我正在尝试构建一个gitlab管道，以从java应用程序构建docker映像。我有两个工件，我想在构建阶段之间传递它们。。。一个文件（build_result.txt）被上传，但另一个（chat.jar）找不到。但是，两个文件都在同一个目录中。作为工件上载文件是否有大小或扩展限制

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我得到的结果是chat.jar找不到，但它在同一个目录中。。。在构建阶段结束时，日志显示为警告，但下一个作业失败，表示找不到文件。。。它如何找到一个文件而不找到另一个

步骤1-记录

[INFO] ------------------------------------------------------------------------
 [INFO] BUILD SUCCESS
 [INFO] ------------------------------------------------------------------------
 [INFO] Total time:  18.574 s
 [INFO] Finished at: 2020-09-24T18:15:56Z
 [INFO] ------------------------------------------------------------------------
 $ cp target/websocket-demo-0.0.1-SNAPSHOT.jar /app/chat.jar
 $ ls /
 app
 bin
 builds
 certs
 dev
 etc
 home
 lib
 media
 mnt
 opt
 proc
 root
 run
 sbin
 srv
 sys
 tmp
 usr
 var
 $ ls /app
 Dockerfile
 Readme.md
 build_result.txt
 chat.jar
 k8s-deployment.yaml
 mvnw
 mvnw.cmd
 pom.xml
 screenshot.png
 src
 target
 $ ls /app/target
 classes
 generated-sources
 generated-test-sources
 maven-archiver
 maven-status
 surefire-reports
 test-classes
 websocket-demo-0.0.1-SNAPSHOT.jar
 websocket-demo-0.0.1-SNAPSHOT.jar.original
Running after_script
00:00
 Running after script...
 $ echo "do stuff after every stage..."
 do stuff after every stage...
Uploading artifacts for successful job
00:00
 Uploading artifacts...
 build_result.txt: found 1 matching files and directories 
 WARNING: chat.jar: no matching files               
 Uploading artifacts as "archive" to coordinator... ok  id=797950 responseStatus=201 Created token=nVg8i-GF
 Job succeeded

步骤2-记录：

 $ cp chat.jar /docker/files/app/chat.jar
 cp: can't stat 'chat.jar': No such file or directory
Running after_script
00:00
 Running after script...
 $ echo "do stuff after every stage..."
 do stuff after every stage...
Uploading artifacts for failed job
00:00
 Uploading artifacts...
 WARNING: docker_build.txt: no matching files       
 ERROR: No files to upload                          
 ERROR: Job failed: command terminated with exit code 1  

---

您正在创建一个内容为
的

docker\u build.txt

文件

echo“building app…”tee-a build_result.txt

但随后您将目录更改为

/app

，然后创建另一个

docker\u build.txt

，最后构建您的工件

但是您看到的第一个

docker\u build.txt

不是使用

ls

命令，因为您的起始目录不是

/

，而是由

CI\u项目目录提供的动态路径

此外，所有工件定义也都与此路径相关，因此在移动
docker\u build.txt
命令后，这应该可以工作：

工件：
时间：总是
路径：
-app/build_result.txt
-app/chat.jar

 $ cp chat.jar /docker/files/app/chat.jar
 cp: can't stat 'chat.jar': No such file or directory
Running after_script
00:00
 Running after script...
 $ echo "do stuff after every stage..."
 do stuff after every stage...
Uploading artifacts for failed job
00:00
 Uploading artifacts...
 WARNING: docker_build.txt: no matching files       
 ERROR: No files to upload                          
 ERROR: Job failed: command terminated with exit code 1