Initiate reusable workflow file

.github/workflows/reusable-workflow.yml

@@ -0,0 +1,82 @@
+# ===================================================================== #
+#  An R package by Certe:                                               #
+#  https://github.com/certe-medical-epidemiology                        #
+#                                                                       #
+#  Licensed as GPL-v2.0.                                                #
+#                                                                       #
+#  Developed at non-profit organisation Certe Medical Diagnostics &     #
+#  Advice, department of Medical Epidemiology.                          #
+#                                                                       #
+#  This R package is free software; you can freely use and distribute   #
+#  it for both personal and commercial purposes under the terms of the  #
+#  GNU General Public License version 2.0 (GNU GPL-2), as published by  #
+#  the Free Software Foundation.                                        #
+#                                                                       #
+#  We created this package for both routine data analysis and academic  #
+#  research and it was publicly released in the hope that it will be    #
+#  useful, but it comes WITHOUT ANY WARRANTY OR LIABILITY.              #
+# ===================================================================== #
+
+# Remember that R-universe will hourly build binaries for macOS and Windows:
+# https://certe-medical-epidemiology.r-universe.dev
+
+on:
+  worflow_call:
+
+name: R-CMD-check
+
+jobs:
+  R-CMD-check:
+    runs-on: ${{ matrix.config.os }}
+    continue-on-error: ${{ matrix.config.allowfail }}
+    name: ${{ matrix.config.os }} (R-${{ matrix.config.r }})
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - {os: ubuntu-latest,  r: 'devel',   allowfail: true}
+          - {os: ubuntu-latest,  r: '4.2',     allowfail: false}
+          - {os: macOS-latest,   r: '4.2',     allowfail: false}
+          - {os: windows-latest, r: '4.2',     allowfail: false}
+          - {os: ubuntu-latest,  r: '4.1',     allowfail: false}
+          - {os: macOS-latest,   r: '4.1',     allowfail: false}
+          - {os: windows-latest, r: '4.1',     allowfail: false}
+
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install gdal on macOS for sf-related parts
+        if: runner.os == 'macOS'
+        run: |
+          brew install proj
+          brew install gdal
+          brew link --overwrite gcc
+        shell: bash
+
+      - name: Generate Dutch language files for examples
+        if: runner.os == 'Linux'
+        run: |
+          sudo locale-gen nl_NL
+          sudo locale-gen nl_NL.UTF-8
+          sudo update-locale
+
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          r-version: ${{ matrix.config.r }}
+          # use RStudio Package Manager to quickly install packages
+          use-public-rspm: true
+          # add our own R-universe to install other Certe packages
+          extra-repositories: 'https://certe-medical-epidemiology.r-universe.dev'
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - uses: r-lib/actions/check-r-package@v2