https://github.com/dungtc/go-cli-playground

Create a simple cli (command line interface) tool from scratch in Golang
https://github.com/dungtc/go-cli-playground

boltdb cli cli-tool golang scratch scratch-implementation tool

Last synced: 3 months ago
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Create a simple cli (command line interface) tool from scratch in Golang

README

# Create a simple cli (command line interface) tool from scratch in Golang

A cli interacts with computer program like go, docker, k8s, npm, vice versa.

Example:
```console
$ go get -u URL
$ docker run -t image
$ kubectl get pods
$ npm install --save package
```

A common structure
```
App Subcommands --Flags Args
```

**App** has many subcommands
**Subcommands** has own flags and arguments

# Build
```console
$ go install github.com/dungtc/go-cli-playground
```
It will install your binary into $PATH

# Usage

### Help
```console
-help
Usage:
go-cli-playground [command]
Available Commands:
add Add a new task
count Count total tasks
list List of tasks
```

### Add task command
```console
$ go-cli-playground add Make a cookie
```

### List task command
```console
$ go-cli-playground list
1. Do some thing
2. Make a cookie
```

### Count task command
```console
$ go-cli-playground count
Count: 2
```