如何解决错误“发生错误：Django/Python3 应用程序没有此类文件或目录”答案

【问题标题】：How to resolve the error "an error occured: no such file or directory for a Django/Python3 app"如何解决错误“发生错误：Django/Python3 应用程序没有此类文件或目录”
【发布时间】：2021-05-08 08:27:31
【问题描述】：

我遵循了这个教程：https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/create-deploy-python-django.html

我能够在本地 MacBook Pro 上运行我的 Django 项目，但是在部署到 AWS EB 时，它失败了，日志如下：

2021/02/03 23:50:45.548154 [INFO] Executing instruction: StageApplication
2021/02/03 23:50:45.807282 [INFO] extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/
2021/02/03 23:50:45.807307 [INFO] Running command /bin/sh -c /usr/bin/unzip -q -o /opt/elasticbeanstalk/deployment/app_source_bundle -d /var/app/staging/
2021/02/03 23:50:46.552599 [INFO] finished extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/ successfully
2021/02/03 23:50:46.553257 [ERROR] An error occurred during execution of command [app-deploy] - [StageApplication]. Stop running the command. Error: chown /var/app/staging/bin/python: no such file or directory 

2021/02/03 23:50:46.553265 [INFO] Executing cleanup logic
2021/02/03 23:50:46.553350 [INFO] CommandService Response: {"status":"FAILURE","api_version":"1.0","results":[{"status":"FAILURE","msg":"Engine execution has encountered an error.","returncode":1,"events":[{"msg":"Instance deployment failed. For details, see 'eb-engine.log'.","timestamp":1612396246,"severity":"ERROR"}]}]}

我的研究使我找到了这篇文章：AWS Elastic Beanstalk chown PythonPath error，但是当我在我的项目目录中尝试建议的命令：git rm -r --cached venv 时，它返回了：

致命：pathspec 'venv' 不匹配任何文件

【问题讨论】：

标签： python django amazon-web-services amazon-elastic-beanstalk

【解决方案1】：

如果您在命令行中输入 eb logs 并查找 eb-engine.log 部分，您或许可以获得更多详细信息。

还可以验证您是否正确设置了 eb cli。这是设置它的链接，请查看第 2.3 节并确保您已正确安装所有要求。

https://github.com/aws/aws-elastic-beanstalk-cli-setup

最后仔细检查您安装的 python 版本。教程调用python-3.6，但您可能没有安装该版本。

【讨论】：