Category: Kubernetes, Docker, container, github

Azure App Service on Linux has several prefabricated Docker images that support applications written in languages such as .NET core, PHP, and Node.js.

A useful configuration feature of App Service on Linux is the Startup File configuration that you can set as part of configuring the runtime stack.

In general, we specify the command that will launch the application process as arguments of the ENTRYPOINT instruction.

With the combination of the ENTRYPOINT and CMD instructions, Docker will try to launch the application with the following command.

If you try to debug the application in local Docker container and navigate to the home page, you will see that it is painted in color red rather than blue.

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