go-template

README

go-template

A lightweight CLI tool for rendering templates using Go's text/template engine with Sprig functions.

Features

• Process templates from files or standard input
• Inject parameters from YAML files
• Full support for Sprig template functions
• Simple, focused interface

Installation

go install github.com/conao3/go-template@latest

Or build from source:

git clone https://github.com/conao3/go-template.git
cd go-template
go install .

Usage

go-template -i <template-file> [-p <params-file>]

Options

Flag	Description
-i, --input	Input template file (use - for stdin)
-p, --param	YAML file containing template parameters

Examples

Basic template rendering:

$ go-template -i sample/01_simple.yml
- a
- b
- c

Using range to iterate:

$ go-template -i sample/02_range.yml
- 0
- 1
- 2
- 3
- 4

Injecting values from a parameter file:

$ go-template -i sample/03_injection.yml -p sample/03_injection.val.yml
[1 2 3]

$ go-template -i sample/03_injection_list.yml -p sample/03_injection.val.yml
- item_1
- item_2
- item_3

License

See LICENSE for details.