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Building a Todo application in Go using Cobra
Building an Awesome CLI App in Go – OSCON 2017 A workshop written and delivered by Steve Francia and Ashley McNamara at OSCON 2017 outlining the techniques, principles, and libraries you need to create user-friendly command-line interfaces and command suites before walking you through building your own app. Along the way, you’ll cover everything from how to design and build commands to working with and parsing flags, config files and remote config systems, and how to work with environment variables and 12-factor apps. By the end of the workshop, you’ll have a working knowledge of Go and your very own functioning CLI app.
This workshop covers:
- CLI application design
- Introduction to the Go programming language
- Introduction to the Cobra CLI framework (used by Kubernetes, Docker, Hugo, etc)
Source: https://spf13.com/presentation/building-an-awesome-cli-app-in-go-oscon/
# download latest version
wget -L https://github.com/andersonbosa/tri/raw/main/tri/tri -O $HOME/.local/bin/tri
# give execution permission
chmod +x $HOME/.local/bin/tri
# validate instalation
tri --helpTri will help you get more done in less time.
It's designed to be as simple as possible to help
you accomplish your goals.
Usage:
tri [command]
Available Commands:
add Add a new todo
done Mark item as Done
help Help about any command
list List all todos
Flags:
--config string config file (default is $HOME/.tri.yml)
--datafile string data file to store todos (default "/home/t4inha/.tri_todo.json")
-h, --help help for tri
Use "tri [command] --help" for more information about a command.
- Distributed here, in Github
This project is for study purposes too, so please send me a message telling me what you are doing and why you are doing it, teach me what you know. All kinds of contributions are very welcome and appreciated!
This project is under the Unlicense.
