Liatrio Apprenticeship Interview Exercise!

Todo:

• Create a public GitHub repository
• Share repository
• Install Node.js and use Express.js to create a simple web app
• Write a Dockerfile that builds and runs the app (description below)
• Make sure Dockerfile is hosted in the repository
• Create GitHub Actions Workflow that:
  • Builds the app's Docker image
  • Verifies the app functionality using apprentice-action (refer to pdf)
  • Pushes image to Docker Hub
• Deploy the app to a cloud platform using the image from Docker Hub
• Extra Credit
  • Add GitHub Workflow to automatically deploy the app when changes are made to the main branch
  • Add a field to the JSON output of the app and verify the change is deployed

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Dockerfile Instructions:

How to build and run the Dockerfile While in the directory of the Dockerfile:

docker build . -t myimage

docker run -d -p 80:80 --name mycontainer myimage

To stop the container:

docker container stop mycontainer

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App Deployment

This application was deployed on Google Cloud Platform using the Compute Engine

website

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Extra Credit

Link to Google Run instance

Each successful build, test, and deploy will result in a new "unique_id".