A minimal example for running doxygen over a C++ project and deploying the documentation to a github page automatically.
The doxygen example is taken from https://pages.cs.wisc.edu/~jignesh/cs564/notes/Doxygen.pdf
I use the doxygen-github-pages-action.
Setting up a token with contents access is required. The action is run whenever
master is pushed to and the results pushed to a branch gh-pages.
The resulting website is available at https://thomashoullier.github.io/doxygen-example/index.html