mooltah

mooltah - Go Template Rendition Cli

mooltah is a pure Go based CLI which renders the go-templates by hierarchical configurations. This cli is based on python Jinja2 template renderer program yasha. I dedicate this cli to my GrandFather Late Shri Moolchand ji Jat.

Installation

• The code can be compiled using Golang 1.21+

make build

This will create executable file main, which can be copied to any location in your $PATH

make install

Usage

mooltah --help
this program renders input template to output with the configurations given by --variable files
mooltah 1.0.0
Usage: mooltah [--variable VARIABLE] [--output OUTPUT] [INPUTTEMPLATEFILE]

Positional arguments:
  INPUTTEMPLATEFILE      Template File which will be rendered to OUTPUT

Options:
  --variable VARIABLE, -v VARIABLE
                         Read variables from YAML, JSON, TOML, and/or Key=Value Files
  --output OUTPUT, -o OUTPUT
                         Output file which will have rendition of input template file
  --help, -h             display this help and exit
  --version              display version and exit

Sample Run

• Sample run while having hierarchical configurations read from

mooltah -v demo/file.yaml -v demo/file.json -v demo/file.kv -o demo/out.yaml demo/template.go ; cat demo/out.yaml

2024/04/06 18:39:51 INFO demo/template.go
map[a:1.2 b:map[c:3 d:[1 4 9]] e:7 h:123 z:f=m]
a: 1.2
h: 123
b:

  3

  [1 4 9]

Acknowledgement

I would like to acknowledge to the creator(s) and maintainers of the wonderful tool yasha