mastercoder/flask-docker-azure repository overview

⁠Steps to deploy on Azure App Service

1. Build docker image from the code:

    docker build -f Dockerfile -t <app-name>:latest .
   

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2. Run and test your new docker image locally (pass required env variables):

    docker run -p 8080:8080 -e AZURE_STORAGE_KEY=<key> --rm <app-name>
   

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3. Locate the image id by running docker images and tag existing image with your Docker Hub username:

    docker tag <image-id> <dockerhub-username>/<app-name>
   

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4. Push the image to Docker Hub:

    docker push <dockerhub-username>/<app-name>
   

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5. Go to azure portal and create a new "Web app for containers" and specify <dockerhub-username>/<app-name> as docker hub image repository.

6. Set the required environment variables in App settings. Also configure Azure to use the port that we specified in Dockerfile using below App setting:

    WEBSITES_PORT=8080
   

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7. Optionally, you can debug the container by going to kudu console at https://<azure-app-name>.scm.azurewebsites.net/

For more information, please see: Use a custom Docker image for Web App for Containers⁠.