name: R-CMD-check

on: [push, pull_request]

jobs:
  check:
    runs-on: ubuntu-latest
    container:
      image: rocker/r-ver:4.4

    steps:
      - name: Install system libraries and Node.js (required by actions/checkout)
        run: |
          # Switch apt to HTTPS mirrors. Measured from this runner on
          # 2026-08-04: the SAME index file takes 20.1s over http:// and 3.1s
          # over https://. apt fetches many indexes serially, so http:// does
          # not read as "slow" -- it reads as a hang (zero bytes in
          # /var/cache/apt/archives after 3+ minutes, apt's http workers parked
          # in S state). rocker/r-ver:4.4 already ships ca-certificates and
          # apt 2.8.3 has the https method built in, so nothing needs to be
          # installed over http first to bootstrap this.
          # `|| true` because the step runs under `sh -e`: on an image whose
          # sources live in the other location, the missing-file sed must not
          # kill the job.
          sed -i -E 's#http://(archive|security)\.ubuntu\.com#https://\1.ubuntu.com#g' \
            /etc/apt/sources.list.d/ubuntu.sources 2>/dev/null || true
          sed -i -E 's#http://(archive|security)\.ubuntu\.com#https://\1.ubuntu.com#g' \
            /etc/apt/sources.list 2>/dev/null || true
          apt-get update -qq
          apt-get install -y --no-install-recommends \
            nodejs git \
            libcurl4-openssl-dev libssl-dev libxml2-dev \
            libfontconfig1-dev libharfbuzz-dev libfribidi-dev

      - uses: actions/checkout@v4

      - name: Install pak
        run: |
          Rscript -e 'install.packages("pak", repos = "https://r-lib.github.io/p/pak/stable/")'

      - name: Install package dependencies
        run: |
          Rscript -e 'pak::local_install_deps(dependencies = TRUE)'

      - name: Install rcmdcheck (check runner)
        run: |
          Rscript -e 'pak::pak("rcmdcheck")'

      - name: Run tests
        run: |
          Rscript -e 'testthat::test_local(stop_on_failure = TRUE)'

      - name: R CMD check
        run: |
          Rscript -e '
            rcmdcheck::rcmdcheck(
              args     = c("--no-manual", "--no-vignettes"),
              error_on = "error"
            )
          '