github actions first try

.Rbuildignore

@@ -1,2 +1,3 @@
 ^README.Rmd$
 ^README.md$
+^\.github$

.github/.gitignore

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

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

@@ -0,0 +1,35 @@
+# 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, devel]
+  pull_request:
+    branches: [main, master]
+
+name: R-CMD-check
+
+jobs:
+  R-CMD-check:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - name: Install dev version of polmineR
+        run: |
+          install.packages(pkgs = "polmineR", contriburl = "https://polmine.github.io/drat/src/contrib", type = "source")
+        shell: Rscript {0}
+
+
+      - uses: r-lib/actions/check-r-package@v2

README.Rmd

@@ -8,6 +8,7 @@ editor_options:
 <!-- badges: start -->
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-green.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![Lifecycle: experimental](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://www.tidyverse.org/lifecycle/#maturing)
+[![R-CMD-check](https://github.com/PolMine/duplicates/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/PolMine/duplicates/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 

README.md

@@ -7,6 +7,7 @@ Introducing the duplicates package
 v3](https://img.shields.io/badge/License-GPLv3-green.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![Lifecycle:
 experimental](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://www.tidyverse.org/lifecycle/#maturing)
+[![R-CMD-check](https://github.com/PolMine/duplicates/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/PolMine/duplicates/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 ## About