santoshchaurasiyacs/devops-skills-with-github

All of the tools for building devops workflows

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devops-skills-with-GitHub

All of the tools for building devops workflows

Part2: Automating Text and Filesystem

• dive into pathlib

Part 3: Build containerized Microservice

/docs get to swagger

#change

Docker

docker build . docker image ls #find image docker run -p 127.0.0.1:8080:8080 93fa55efa692

Cloud9 + ECR + App Runner

• Clone repo into Cloud9 (pick a machine with decent size CPU and RAM if possible, but students should use micro)
• Add ssh keys to GitHub
• resize to bigger disk
• Create virtualenv and add to bashrc and source python3 -m venv ~/.venv && echo 'source ~/.venv/bin/activate' >> ~/.bashrc && source ~/.bashrc
• cd into checkout and run make install
• Preview running FastAPI app after running: python main.py

• Create ECR repository by right-click in Cloud9

• Navigate to ECR repo created or whatever you named it and follow "push" instructions

  

• Navigate to AWS App Runner and Setup Continuous Delivery using ECR

  

• Setup AWS Code Build to push container after each build (which triggers auto-deploy)

  

See following buildspec.yml and Makefile

Things to Cover

• Linting Dockerfile and also dealing with containers

Tips

• Great way to find a package version: pip freeze | grep ipython