publishing-your-site.md

Publishing your site

The great thing about hosting project documentation in a git repository is the ability to deploy it automatically when new changes are pushed. MkDocs makes this ridiculously simple.

GitHub Pages

If you're already hosting your code on GitHub, GitHub Pages is certainly the most convenient way to publish your project documentation. It's free of charge and pretty easy to set up.

with GitHub Actions

Using GitHub Actions you can automate the deployment of your project documentation. At the root of your repository, create a new GitHub Actions workflow, e.g. .github/workflows/ci.yml, and copy and paste the following contents:

=== "Material for MkDocs"

``` yaml
name: ci # (1)!
on:
  push:
    branches:
      - master # (2)!
      - main
jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: 3.x
      - run: pip install mkdocs-material # (3)!
      - run: mkdocs gh-deploy --force
```

1.  You can change the name to your liking. 

2.  At some point, GitHub renamed `master` to `main`. If your default branch
    is named `master`, you can safely remove `main`, vice versa.

3.  This is the place to install further [MkDocs plugins] or Markdown
    extensions with `pip` to be used during the build:

    ``` sh
    pip install \
      mkdocs-material \
      mkdocs-awesome-pages-plugin \
      ...
    ```

=== "Insiders"

``` yaml
name: ci
on:
  push:
    branches:
      - master
      - main
jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.event.repository.fork == false
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: 3.x
      - run: pip install git+https://${GH_TOKEN}@github.com/squidfunk/mkdocs-material-insiders.git
      - run: mkdocs gh-deploy --force
env:
  GH_TOKEN: ${{ secrets.GH_TOKEN }} # (1)!
```

1.  Remember to set the `GH_TOKEN` environment variable to the value of your
    [personal access token] when deploying [Insiders], which can be done
    using [GitHub secrets].

Now, when a new commit is pushed to either the master or main branches, the static site is automatically built and deployed. Push your changes to see the workflow in action.

If the GitHub Page doesn't show up after a few minutes, go to the settings of your repository and ensure that the publishing source branch for your GitHub Page is set to gh-pages.

Your documentation should shortly appear at <username>.github.io/<repository>.

with MkDocs

If you prefer to deploy your project documentation manually, you can just invoke the following command from the directory containing the mkdocs.yml file:

mkdocs gh-deploy --force

GitLab Pages

If you're hosting your code on GitLab, deploying to GitLab Pages can be done by using the GitLab CI task runner. At the root of your repository, create a task definition named .gitlab-ci.yml and copy and paste the following contents:

=== "Material for MkDocs"

``` yaml
image: python:latest
pages:
  stage: deploy
  only:
    - master # (1)!
    - main
  script:
    - pip install mkdocs-material
    - mkdocs build --site-dir public
  artifacts:
    paths:
      - public
```

1.  At some point, GitLab renamed `master` to `main`. If your default branch
    is named `master`, you can safely remove `main`, vice versa.

=== "Insiders"

``` yaml
image: python:latest
pages:
  stage: deploy
  only:
    - master
    - main
  script: # (1)!
    - pip install git+https://${GH_TOKEN}@github.com/squidfunk/mkdocs-material-insiders.git
    - mkdocs build --site-dir public
  artifacts:
    paths:
      - public
```

1.  Remember to set the `GH_TOKEN` environment variable to the value of your
    [personal access token] when deploying [Insiders], which can be done
    using [masked custom variables].

Now, when a new commit is pushed to master, the static site is automatically built and deployed. Commit and push the file to your repository to see the workflow in action.

Your documentation should shortly appear at <username>.gitlab.io/<repository>.