R-CMD-check.yaml

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master
  schedule:
    - cron:  '0 0 * * *'

name: R-CMD-check

jobs:
  R-CMD-check:
    runs-on: ${{ matrix.config.os }}

    name: ${{ matrix.config.os }} (${{ matrix.config.r }})

    strategy:
      fail-fast: false
      matrix:
        config:
          - {os: macOS-latest,   r: 'devel', continue-on-error: true }
          - {os: macOS-latest,   r: 'release', continue-on-error: false }
          - {os: windows-latest, r: 'release', continue-on-error: false }
          - {os: ubuntu-16.04,   r: 'release', rspm: "https://packagemanager.rstudio.com/cran/__linux__/xenial/latest", continue-on-error: false }
          - {os: ubuntu-16.04,   r: 'oldrel',  rspm: "https://packagemanager.rstudio.com/cran/__linux__/xenial/latest", continue-on-error: false }
          - {os: ubuntu-16.04,   r: '3.6',     rspm: "https://packagemanager.rstudio.com/cran/__linux__/xenial/latest", continue-on-error: false }


    continue-on-error: ${{ matrix.config.continue-on-error }}

    env:
      R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
      RSPM: ${{ matrix.config.rspm }}
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
      CI: true

    steps:
      - uses: actions/checkout@v2

      - uses: r-lib/actions/setup-r@master
        with:
          r-version: ${{ matrix.config.r }}

      - uses: r-lib/actions/setup-pandoc@master

      - name: Brew and macOS config
        if: runner.os == 'macOS'
        run: |
          rm -f '/usr/local/bin/gfortran'
          brew install pkg-config
          brew install udunits
          brew install gdal
          cat <<EOT >> .Renviron
          PKG_CONFIG_PATH=/usr/local/lib/pkgconfig/
          PROJ_LIB=/usr/local/opt/proj/share/proj/
          # for installing XML package from source
          XML_CONFIG=/usr/local/opt/libxml2/bin/xml2-config
          EOT
          cat <<EOT >> .Rprofile
          config_args <- c("sf" = "--with-proj-lib=/usr/local/lib/", "rgdal" = "--with-proj-lib=/usr/local/lib/ --with-proj-include=/usr/local/include/")
          r <- getOption("repos")
          r["CRAN"] <- "https://cran.rstudio.com"
          options(configure.args = config_args, repos = r)
          EOT

      - name: Query dependencies
        run: |
          install.packages('remotes')
          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
        shell: Rscript {0}

      - name: Cache R packages
        if: runner.os != 'Windows'
        uses: actions/cache@v1
        with:
          path: ${{ env.R_LIBS_USER }}
          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-

      - name: Install system dependencies
        if: runner.os == 'Linux'
        env:
          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
        run: |
          Rscript -e "remotes::install_github('r-hub/sysreqs')"
          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
          sudo -s eval "$sysreqs"

          # install spatial dependencies
          sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable
          sudo apt update
          sudo apt install \
            libudunits2-dev \
            libgdal-dev \
            libgeos-dev \
            libproj-dev

      - name: Install dependencies macOS and Linux
        if: runner.os != 'Windows'
        run: |
          remotes::install_deps(dependencies = TRUE)
          remotes::install_cran("rcmdcheck")
          remotes::install_cran("codecov")
        shell: Rscript {0}

      - name: Install dependencies Windows
        if: runner.os == 'Windows'
        run: |
          remotes::install_deps(dependencies = TRUE, type = "binary")
          remotes::install_cran("rcmdcheck")
          remotes::install_cran("codecov")
        shell: Rscript {0}

      - name: Session info
        run: |
          options(width = 100)
          pkgs <- installed.packages()[, "Package"]
          sessioninfo::session_info(pkgs, include_base = TRUE)
        shell: Rscript {0}

      - name: Check
        env:
          _R_CHECK_CRAN_INCOMING_: false
        run: rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
        shell: Rscript {0}

      - name: Show testthat output
        if: always()
        run: find check -name 'testthat.Rout*' -exec cat '{}' \; || true
        shell: bash

      - name: Upload check results
        if: failure()
        uses: actions/upload-artifact@master
        with:
          name: ${{ runner.os }}-r${{ matrix.config.r }}-results
          path: check

      - name: Test coverage
        run: covr::codecov()
        shell: Rscript {0}