go-callvis VS viper

Dependency plugins and tools are automatically installed after executing the command: protoc-gen-go, protoc-gen-go-grpc, protoc-gen-validate, protoc-gen-gotag, protoc-gen-go-gin, protoc-gen-go-rpc-tmpl, protoc-gen-openapiv2, protoc-gen-doc, golangci-lint, swag, go-callvis.

Viper is a configuration management library that handles environment variables, config files, and command-line flags. It supports JSON, YAML, TOML, and more, making it easy to manage settings in one place.

5. Viper

Managing configurations efficiently is a cornerstone of building scalable and maintainable software. In Go, the Viper package 🐍 stands out as a robust solution for managing application configurations. With support for multiple file formats, environment variables, and seamless unmarshaling to structs, Viper simplifies configuration management for modern applications.

- Terminal-Based Workflow: CREV is a CLI tool, removing the need to switch between your editor and the browser.

I have written the CREV CLI tool in Go as I was interested in learning the language and I heard many good things about it’s efficiency and speed. I used https://github.com/spf13/cobra to manage the CLI commands and [Viper](https://github.com/spf13/viper) for handling configurations. This is the first project I have done with Go but I find the language interesting and the Go routines also help with reading in your entire codebase. For the code reviews themselves I use google cloud functions which invoke GPT-4o (am also planning to add Claude 3.5 and GPT-o1).

I’d love to hear your feedback—whether it’s ideas for new features or reasons why you believe this tool is useful or useless to you. I am using it daily so it at least solved my own problem :)

Environment variables: using Viper

Once environment variables are setup we need load them into our project. For this this i will use viper

The code uses Viper to load configuration files in the application.

github.com/spf13/viper