.github/workflows/publish-snapshot-docs.yml

name: Publish snapshot documentation
permissions:
  contents: write

on:
  push:
    branches: ['master']
    paths: ['documentation/snapshot/**']
  workflow_dispatch:

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.repository == 'pinterest/ktlint'
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          fetch-depth: 0 # fetch all commits/branches
      - uses: actions/setup-python@v6
        with:
          python-version: 3.x

      - name: Install mkdocs and mike
        run: pip install mkdocs-material mike

      - name: Config git
        run: |
          git config user.email "ktlint@github.com"
          git config user.name "Ktlint Release Workflow"

      - name: Build and push snapshot documentation to GitHub Pages
        run: |
          cd documentation/snapshot
          # The dev-snapshot version has no release number as the version will only be tagged when an official release is build
          # This also prevents that multiple snapshot versions of the documentation will be published in parallel
          mike deploy --push dev-snapshot