Machin

Intro

Machin is a cli program that simplifies file conversions and batch processing. It's inspired from filter/map/reduce

Last stable version

Install with crates.io

zsh cargo install machin

Install on your system

clone the project and install it with :

zsh cargo install --path .

Some machmap examples

Give the list of supported conversion for an entry format :

zsh machmap -s svg

Convert svg files to png, jpg :

zsh ls *.svg | machmap -e png ls *.svg | machmap -e jpg

Convert webp files to png, jpg :

zsh ls *.webp | machmap -e png ls *.webp | machmap -e jpg

Convert png files to jpg, pdf :

zsh ls *.png | machmap -e jpg ls *.png | machmap -e pdf

Convert jpg files to png, pdf :

zsh ls *.jpg | machmap -e png ls *.jpg | machmap -e pdf

Convert markdown files to html :

zsh ls *.md | machmap -e html

Convert json files to yaml :

zsh ls *.json | machmap -e yaml

Convert yaml files to json :

zsh ls *.yaml | machmap -e json

Some machconvert examples

Apply a grayscale, a vertical flip and at last a 90 degree rotation of photo.jpg to prefix_photo.jpg

Order is important : 1. On first, color option 2. flip option (vertical or horizontal) 3. rotation

zsh ls *.png | machconvert -c grayscale -f vertical -r 90 -p prefix_ ls *.jpg | machconvert -c grayscale -f vertical -r 90 -p prefix_

Some machreduce examples

Concatenate images on same file :

zsh ls *.png | machreduce -o result.png

Create pdf with images :

zsh ls *.jpg | machreduce -o result.pdf

Create archive (zip) with files :

zsh ls *.png | machreduce -o archive.zip

Create one pdf with multiple pdf :

zsh ls *.pdf | machreduce -o merge.pdf

Autocomplete

On zsh :

Add this on your ~/.zshrc :

zsh fpath=("dir_of/_pouf" "${fpath[@]}")

before : zsh autoload -Uz compinit && compinit

Dev

Makefile inspired by https://git.sr.ht/~julienxx/castor/tree/master/item/Makefile

Publish

zsh make cargo-publish