Lean Book
This book is compiled into HTML at https://klavins.github.io/LeanBook.
Chapters are in LeanBook/Chapters. To add a new chapter, make a file in that directory and then add an entry for the file to both LeanBook/Chapters/SUMMARY.lean and md/Makefile.
To make the book, do
cd md
make
To serve the book do
mdbook serve --open
To "deploy" the book, do
make deploy
which copies the contents of md/book into the docs/ directory, which is where github-pages expects web pages to be.