Docker生成失败，“服务生成失败:复制失败:没有此类文件或目录”错误
Docker生成失败，“服务生成失败:复制失败:没有此类文件或目录”错误
提问于 2017-11-18 12:00:25
我已经创建了一个相当标准的asp.net核心应用程序，我托管在Docker内部。这在本地运行，现在我尝试使用VSTS构建并部署到Azure。生成步骤在消息中失败：
Service 'coredockerapi' failed to build: COPY failed: stat /var/lib/docker/tmp/docker-builder145772260/obj/Docker/publish: no such file or directory以下是来自VSTS的完整日志输出：
2017-11-18T11:52:07.4647720Z ##[section]Starting: Build Repo and create container
2017-11-18T11:52:07.5468610Z ==============================================================================
2017-11-18T11:52:07.5514890Z Task : Docker Compose
2017-11-18T11:52:07.5550720Z Description : Build, push or run multi-container Docker applications. Task can be used with Docker or Azure Container registry.
2017-11-18T11:52:07.5606920Z Version : 0.4.7
2017-11-18T11:52:07.5628440Z Author : Microsoft Corporation
2017-11-18T11:52:07.5655390Z Help : [More Information](https://go.microsoft.com/fwlink/?linkid=848006)
2017-11-18T11:52:07.5678480Z ==============================================================================
2017-11-18T11:52:09.5543380Z 50f571c1-89b9-4b2f-8ea8-097b0966e534 exists true
2017-11-18T11:52:10.4809920Z [command]/usr/local/bin/docker-compose -f /opt/vsts/work/1/s/DemoCoreDocker/docker-compose.yml -p DemoDocker run --rm -T coredockerapi
2017-11-18T11:52:10.8401740Z Creating network "demodocker_default" with the default driver
2017-11-18T11:52:10.9847570Z Building coredockerapi
2017-11-18T11:52:11.0663980Z Step 1/6 : FROM microsoft/aspnetcore:2.0
2017-11-18T11:52:12.3621450Z 2.0: Pulling from microsoft/aspnetcore
2017-11-18T11:52:27.7530280Z Digest: sha256:b5e62c20e77b287b014fc0182f0e21dc1bba7aa0a42ac40338e303fdb5b49638
2017-11-18T11:52:27.7774720Z Status: Downloaded newer image for microsoft/aspnetcore:2.0
2017-11-18T11:52:27.7814270Z ---> 757f574feed9
2017-11-18T11:52:27.7883450Z Step 2/6 : ARG source
2017-11-18T11:52:27.8732530Z ---> Running in bc9b4aa5e33b
2017-11-18T11:52:28.0333270Z ---> 612c57db7df1
2017-11-18T11:52:28.0598310Z Removing intermediate container bc9b4aa5e33b
2017-11-18T11:52:28.0636200Z Step 3/6 : WORKDIR /app
2017-11-18T11:52:28.3684690Z ---> fc4ab62cecd6
2017-11-18T11:52:28.3904360Z Removing intermediate container baedca1c9c5d
2017-11-18T11:52:28.3935980Z Step 4/6 : EXPOSE 80
2017-11-18T11:52:28.5164070Z ---> Running in c8bbbf929c3a
2017-11-18T11:52:28.6861730Z ---> 578c84507512
2017-11-18T11:52:28.7087730Z Removing intermediate container c8bbbf929c3a
2017-11-18T11:52:28.7172780Z Step 5/6 : COPY ${source:-obj/Docker/publish} .
2017-11-18T11:52:28.7256500Z Service 'coredockerapi' failed to build: COPY failed: stat /var/lib/docker/tmp/docker-builder145772260/obj/Docker/publish: no such file or directory
2017-11-18T11:52:28.7798470Z ##[error]Creating network "demodocker_default" with the default driver
2017-11-18T11:52:28.7901050Z ##[error]Building coredockerapi
2017-11-18T11:52:28.8022370Z ##[error]Service 'coredockerapi' failed to build: COPY failed: stat /var/lib/docker/tmp/docker-builder145772260/obj/Docker/publish: no such file or directory
2017-11-18T11:52:28.8334530Z [command]/usr/local/bin/docker-compose -f /opt/vsts/work/1/s/DemoCoreDocker/docker-compose.yml -p DemoDocker down
2017-11-18T11:52:29.2414990Z Removing network demodocker_default
2017-11-18T11:52:29.4374050Z ##[error]/usr/local/bin/docker-compose failed with return code: 1
2017-11-18T11:52:29.5268820Z ##[section]Finishing: Build Repo and create container这是我的船坞-Compose.yml
version: '3'
services:
coredockerapi:
image: coredockerapi
build:
context: ./CoreDockerAPI
dockerfile: Dockerfile谢谢。
回答 2
Stack Overflow用户
发布于 2018-01-08 03:35:15
如果有人在运行时仍有问题，请编写生成或向上发送错误消息：
服务'php‘生成失败:复制失败: stat /var/lib/docker/tmp/docker-builder.
我这边的问题是在引用要复制的文件夹的.dockerignore上引起的。只需删除需要复制的文件夹行。
Stack Overflow用户
发布于 2017-11-20 07:38:27
请参阅将项目部署到Azure的以下步骤：
- 创建一个新的构建定义
- 添加码头组合任务(码头组合文件：
**/docker-compose.ci.build.yml；操作：Run a Docker Compose command；命令：run ci-build) - 添加复制文件任务(源文件夹：
$(System.DefaultWorkingDirectory)/[your project path]/obj/Docker/publish；内容：**；目标文件夹：$(Build.ArtifactStagingDirectory)) - 添加发布构建工件任务(发布路径：
$(Build.ArtifactStagingDirectory)) - 创建一个新的版本
- 添加任务(包或文件夹：
$(System.DefaultWorkingDirectory)/[artifact build definition name]/[artifact name]；取消选中Publish using Web Deploy option)
另一方面，有一个相关的线程可能对您有益：Docker compose VSTS task failder
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/47365805
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