Amazon web services aws代码生成失败，生成步骤映像丢失

嗨，我从几个月前开始运行aws代码管道

现在我犯了一个错误：

./buildspec_build.sh: line 5: cd: target/docker/stage: No such file or directory
Sending build context to Docker daemon 194.6 kB

Step 1 : EXPOSE 9000
Please provide a source image with `from` prior to commit

[Container] 2017/11/16 15:23:13 Command did not exit successfully chmod +x buildspec_build.sh && ./buildspec_build.sh exit status 1
[Container] 2017/11/16 15:23:13 Phase complete: BUILD Success: false
[Container] 2017/11/16 15:23:13 Phase context status code: COMMAND_EXECUTION_ERROR Message: Error while executing command: chmod +x buildspec_build.sh && ./buildspec_build.sh. Reason: exit status 1
[Container] 2017/11/16 15:23:13 Entering phase POST_BUILD
[Container] 2017/11/16 15:23:13 Running command echo "*** POST-BUILD:"
*** POST-BUILD:

[Container] 2017/11/16 15:23:13 Running command chmod +x buildspec_postbuild.sh && ./buildspec_postbuild.sh
The push refers to a repository [.dkr.ecr.eu-central-1.amazonaws.com/......]
An image does not exist locally with the tag:

我的生成文件如下所示：

#!/bin/bash

# make code ready for docker
sbt docker:stage
cd target/docker/stage

# add port for aws to dockerfile
echo "EXPOSE 9000" >> Dockerfile

# generate docker image tag
docker build -t "$(cat /tmp/build_tag.out)" .

我的失败是什么？aws改变了什么吗

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提前感谢

第一个错误似乎是缺少所需的文件夹

./buildspec_build.sh: line 5: cd: target/docker/stage: No such file or directory

这应该是手动创建的还是通过上一个命令创建的

sbt docker:stage

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问题是sbt版本错误。aws改变了它

是的，但文件夹从来就不存在我以为它是在需要的时候创建的。。。代码运行得很好。也许应该是前一个命令