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Practical Log Viewers with Sanic and Elasticsearch - Designing CI/CD Systems

One of the critical pieces in a build system is the ability to view build and test output. Not only does it track progress as the build transitions through the various phases, it’s also an instrument for debugging.

This chapter in the continuous builds series covers how to build a simple log viewer. You’ll find details on retrieving log entries from Docker containers, serving them through Python, linking from a GitHub pull request, and highlighting the data for easy reading.

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Awesome Webhook Handling with Sanic - Designing CI/CD Systems

After covering how to design a build pipeline and define build directives in the continuous builds series, it’s time to look at handling events from a code repository.

As internet standards evolved over the years, the HTTP protocol has become more prevalent. It’s easier to route, simpler to implement and even more reliable. This ubiquity makes it easier for applications that traverse or live on the public internet to communicate with each other. As a result of this, the idea of webhooks came to be as an “event-over-http” mechanism.

With GitHub as the repository management platform, we have the advantage of using their webhook system to communicate user actions over the internet and into our build pipeline.

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