logo-motd is a small utility that renders a black and white image file to text using the Unicode Block Elements.
Its intended use is to generate a company logo greeter in /etc/motd.
Just run:
go get -u github.com/thijzert/logo-motd/...
logo-motd -o /etc/motd /path/to/image.png
Planned features include adding the ability to scale images, and to automatically compensate for the pixel ratio in terminal windows. (On my machine it's 9:17; YMMV.) Bonus points if I can detect how wide the terminal window is.
This program and its source code are available under the terms of the BSD 3-clause license. Find out what that means here: https://www.tldrlegal.com/l/bsd3