GitHub provides free and fast static hosting over SSL for personal, organization, or project pages directly from a GitHub repository via its [GitHub Pages service][] and automating development workflows and build with [GitHub Actions].
Please refer to the [GitHub Pages documentation][ghorgs] to decide which type of site you would like to create as it will determine which of the below methods to use.
The GitHub Actions used in these instructions pull source content from the `main` branch and then commit the generated content to the `gh-pages` branch. This applies regardless of what type of GitHub Pages you are using. This is a clean setup as your Hugo files are stored in one branch and your generated files are published into a separate branch.
As mentioned in the [GitHub Pages documentation][ghorgs], you can host a user/organization page in addition to project pages. Here are the key differences in GitHub Pages websites for Users and Organizations:
1. You must create a repository named `<USERNAME>.github.io` or `<ORGANIZATION>.github.io` to host your pages
2. By default, content from the `main` branch is used to publish GitHub Pages - rather than the `gh-pages` branch which is the default for project sites. However, the GitHub Actions in these instructions publish to the `gh-pages` branch. Therefore, if you are publishing Github pages for a user or organization, you will need to change the publishing branch to `gh-pages`. See the instructions later in this document.
GitHub executes your software development workflows. Everytime you push your code on the GitHub repository, Github Actions will build the site automatically.
Create a file in `.github/workflows/gh-pages.yml` containing the following content (based on [actions-hugo](https://github.com/marketplace/actions/hugo-setup)):
For more advanced settings [actions-hugo](https://github.com/marketplace/actions/hugo-setup) and [actions-gh-pages](https://github.com/marketplace/actions/github-pages-action).
By default, the GitHub action pushes the generated content to the `gh-pages` branch. This means GitHub has to serve your `gh-pages` branch as a GitHub Pages branch. You can change this setting by going to Settings > GitHub Pages, and change the source branch to `gh-pages`.
Don't forget to rename your `baseURL` in `config.toml` with the value `https://<USERNAME>.github.io` for your user repository or `https://<USERNAME>.github.io/<REPOSITORY_NAME>` for a project repository.
Unless this is present in your `config.toml`, your website won't work.
If you'd like to use a custom domain for your GitHub Pages site, create a file `static/CNAME`. Your custom domain name should be the only contents inside `CNAME`. Since it's inside `static`, the published site will contain the CNAME file at the root of the published site, which is a requirement of GitHub Pages.