.github/workflows/pr-commands.yaml

# Workflow derived from https://github.com/r-lib/actions/tree/master/examples
# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
on:
  issue_comment:
    types: [created]

name: Commands

jobs:
  document:
    if: startsWith(github.event.comment.body, '/document')
    name: document
    runs-on: ubuntu-latest
    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
    steps:
      - uses: actions/checkout@v2

      - uses: r-lib/actions/pr-fetch@v1
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - uses: r-lib/actions/setup-r@v1
        with:
          use-public-rspm: true

      - uses: r-lib/actions/setup-r-dependencies@v1
        with:
          extra-packages: roxygen2

      - name: Document
        run: Rscript -e 'roxygen2::roxygenise()'

      - name: commit
        run: |
          git config --local user.name "$GITHUB_ACTOR"
          git config --local user.email "$GITHUB_ACTOR@users.noreply.github.com"
          git add man/\* NAMESPACE
          git commit -m 'Document'

      - uses: r-lib/actions/pr-push@v1
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

  style:
    if: startsWith(github.event.comment.body, '/style')
    name: style
    runs-on: ubuntu-latest
    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
    steps:
      - uses: actions/checkout@v2

      - uses: r-lib/actions/pr-fetch@v1
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - uses: r-lib/actions/setup-r@v1

      - name: Install dependencies
        run: Rscript -e 'install.packages("styler")'

      - name: Style
        run: Rscript -e 'styler::style_pkg()'

      - name: commit
        run: |
          git config --local user.name "$GITHUB_ACTOR"
          git config --local user.email "$GITHUB_ACTOR@users.noreply.github.com"
          git add \*.R
          git commit -m 'Style'

      - uses: r-lib/actions/pr-push@v1
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}