因此，我正在尝试使用Azure Web App将Dash应用程序部署到Azure上。当我使用“ Github Actions”部署方法时，得到以下信息（甚至为此我将存储库公开了）：
Package deployment using ZIP Deploy initiated.
##[error]Failed to deploy web package to App Service.
##[error]Deployment Failed with Error: Error: Failed to deploy web package to App Service.
Unauthorized (CODE: 401)
##[warning]Error: Failed to update deployment history.
Unauthorized (CODE: 401)
App Service Application URL: http://my-site.azurewebsites.net
我还尝试使用“ Kudu App Build”而不是Github Actions进行部署，并且“成功部署”，使我的状态为“成功（活动）”，但是一旦我进入网站，它就会失败，然后当我转到天蓝色门户中的诊断和解决问题，我收到以下错误：
2020-06-05T14:32:08.567155259Z
2020-06-05T14:32:08.567159059Z Documentation: http://aka.ms/webapp-linux
2020-06-05T14:32:08.567163159Z Python 3.8.0
2020-06-05T14:32:08.567166959Z Note: Any data outside '/home' is not persisted
2020-06-05T14:32:09.126144120Z Starting OpenBSD Secure Shell server: sshd.
2020-06-05T14:32:09.177989757Z Site's appCommandLine: gunicorn --bind=0.0.0.0 --timeout 600 application:app
2020-06-05T14:32:09.179066899Z Launching oryx with: -appPath /home/site/wwwroot -output /opt/startup/startup.sh -virtualEnvName antenv -defaultApp /opt/defaultsite -userStartupCommand 'gunicorn --bind=0.0.0.0 --timeout 600 application:app'
2020-06-05T14:32:09.289253728Z Oryx Version: 0.2.20200114.13, Commit: 204922f30f8e8d41f5241b8c218425ef89106d1d, ReleaseTagName: 20200114.13
2020-06-05T14:32:09.315423056Z Found build manifest file at '/home/site/wwwroot/oryx-manifest.toml'. Deserializing it...
2020-06-05T14:32:09.322220623Z Build Operation ID: |mqhAw8K+i4s=.a5925a0c_
2020-06-05T14:32:09.937709104Z Writing output script to '/opt/startup/startup.sh'
2020-06-05T14:32:10.656204831Z Found virtual environment .tar.gz archive.
2020-06-05T14:32:10.656991662Z Removing existing virtual environment directory /antenv...
2020-06-05T14:32:10.667494675Z Extracting to directory /antenv...
2020-06-05T14:32:42.888599159Z Using packages from virtual environment antenv located at /antenv.
2020-06-05T14:32:42.891102058Z Updated PYTHONPATH to ':/antenv/lib/python3.8/site-packages'
2020-06-05T14:32:44.966320399Z [2020-06-05 14:32:44 +0000] [42] [INFO] Starting gunicorn 20.0.4
2020-06-05T14:32:44.973255871Z [2020-06-05 14:32:44 +0000] [42] [INFO] Listening at: http://0.0.0.0:8000 (42)
2020-06-05T14:32:44.974184808Z [2020-06-05 14:32:44 +0000] [42] [INFO] Using worker: sync
2020-06-05T14:32:45.047728498Z [2020-06-05 14:32:45 +0000] [44] [INFO] Booting worker with pid: 44
2020-06-05T14:32:50.315649084Z Application object must be callable.
2020-06-05T14:32:50.321677821Z [2020-06-05 14:32:50 +0000] [44] [INFO] Worker exiting (pid: 44)
2020-06-05T14:32:50.630621560Z [2020-06-05 14:32:50 +0000] [42] [INFO] Shutting down: Master
2020-06-05T14:32:50.630656561Z [2020-06-05 14:32:50 +0000] [42] [INFO] Reason: App failed to load.
那是应用程序错误，这是容器错误
Please use https://aka.ms/linux-diagnostics to enable logging to see container logs here.
2020-06-05T14:30:22.831Z INFO - Initiating warmup request to container my-site_0_06a70784 for site my-site
2020-06-05T14:30:38.890Z INFO - Waiting for response to warmup request for container my-site_0_06a70784. Elapsed time = 16.0594968 sec
2020-06-05T14:30:54.492Z INFO - Waiting for response to warmup request for container my-site_0_06a70784. Elapsed time = 31.6616936 sec
2020-06-05T14:31:09.663Z ERROR - Container my-site_0_06a70784 for site my-site has exited, failing site start
2020-06-05T14:31:09.695Z ERROR - Container my-site_0_06a70784 didn't respond to HTTP pings on port: 8000, failing site start. See container logs for debugging.
2020-06-05T14:31:10.217Z INFO - Stopping site my-site because it failed during startup.
2020-06-05T14:31:11.646Z INFO - Starting container for site
2020-06-05T14:31:11.647Z INFO - docker run -d -p 4040:8000 --name my-site_0_9c00d1f9 -e WEBSITE_SITE_NAME=my-site -e WEBSITE_AUTH_ENABLED=False -e WEBSITE_ROLE_INSTANCE_ID=0 -e WEBSITE_HOSTNAME=my-site.azurewebsites.net -e WEBSITE_INSTANCE_ID=b78e390e9ef390f579e4e316c4d4ea6c7f187e4af48b856ebd3562fda3c5ef4f appsvc/python:3.8_20200101.1 gunicorn --bind=0.0.0.0 --timeout 600 application:app
这是我的application.py的外观（我尝试了几种变体，但无济于事）：
import app as application
app = application.app
if __name__ == "__main__":
app.run_server(debug=False)
并且在我的app.py文件顶部：
app = dash.Dash(__name__)
这是我的要求。txt：
bs4==0.0.1
dash==1.12.0
dash-table==4.7.0
Flask==1.1.2
numpy==1.18.0
pandas==1.0.4
requests==2.12.4
最后，这是我在配置->常规设置->启动命令]中使用的启动命令>
gunicorn --bind=0.0.0.0 --timeout 600 application:app
因此，我正在尝试使用Azure Web App将Dash应用程序部署到Azure上。当我使用“ Github Actions”部署方法时，得到以下信息（我什至对此公开了我的存储库）：Package ...
在部署为dash.Dash.server时应运行的应用程序（在您的情况下为app.server），它是底层的Flask应用程序。因此，您必须将application.py的第二行更新为：