Add R CMD check GitHub Action workflow

.Rbuildignore

@@ -2,3 +2,4 @@
 ^\.Rproj\.user$
 ^LICENSE\.md$
 ^README\.Rmd$
+^\.github$

.github/.gitignore

@@ -0,0 +1 @@
+*.html

.github/workflows/R-CMD-check.yaml

@@ -0,0 +1,49 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+
+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: 'release'}
+          - {os: windows-latest, r: 'release'}
+          - {os: ubuntu-latest,   r: 'devel', http-user-agent: 'release'}
+          - {os: ubuntu-latest,   r: 'release'}
+          - {os: ubuntu-latest,   r: 'oldrel-1'}
+
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          r-version: ${{ matrix.config.r }}
+          http-user-agent: ${{ matrix.config.http-user-agent }}
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - uses: r-lib/actions/check-r-package@v2
+        with:
+          upload-snapshots: true

README.Rmd

@@ -16,6 +16,7 @@ knitr::opts_chunk$set(
 # libminer
 
 <!-- badges: start -->
+[![R-CMD-check](https://github.com/ateucher/libminer/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/ateucher/libminer/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 The goal of libminer is to provide an overview of your R library setup. It is a toy

README.md

@@ -4,6 +4,8 @@
 # libminer
 
 <!-- badges: start -->
+
+[![R-CMD-check](https://github.com/ateucher/libminer/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/ateucher/libminer/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 The goal of libminer is to provide an overview of your R library setup.
@@ -30,7 +32,7 @@ library(libminer)
 lib_summary()
 #>                                                                                         Library
 #> 1                          /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library
-#> 2 /private/var/folders/_f/n9fw7ctx3fqf2ty9ylw502g80000gn/T/RtmpTxIv1Z/temp_libpath17e816c6e95f9
+#> 2 /private/var/folders/_f/n9fw7ctx3fqf2ty9ylw502g80000gn/T/RtmpTxIv1Z/temp_libpath17e8111f3ca5d
 #> 3                                                       /Users/andy/Library/R/arm64/4.3/library
 #>   n_packages
 #> 1         29
@@ -40,7 +42,7 @@ lib_summary()
 lib_summary(sizes = TRUE)
 #>                                                                                         Library
 #> 1                          /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library
-#> 2 /private/var/folders/_f/n9fw7ctx3fqf2ty9ylw502g80000gn/T/RtmpTxIv1Z/temp_libpath17e816c6e95f9
+#> 2 /private/var/folders/_f/n9fw7ctx3fqf2ty9ylw502g80000gn/T/RtmpTxIv1Z/temp_libpath17e8111f3ca5d
 #> 3                                                       /Users/andy/Library/R/arm64/4.3/library
 #>   n_packages   lib_size
 #> 1         29   71351828