use up-to-date r-lib action; update GHA syntax

molikd · Oct 25, 2022 · 4d7b4b2 · 4d7b4b2
1 parent 63df0c9
commit 4d7b4b2
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/.github/workflows/template.yml b/.github/workflows/template.yml
@@ -72,12 +72,14 @@ jobs:
         id: check-rmd
         working-directory: lesson
         run: |
-          echo "::set-output name=count::$(shopt -s nullglob; files=($(find . -iname '*.Rmd')); echo ${#files[@]})"
+          echo "count=$(shopt -s nullglob; files=($(find . -iname '*.Rmd')); echo ${#files[@]})" >> $GITHUB_OUTPUT
 
       - name: Set up R
         if: steps.check-rmd.outputs.count != 0
-        uses: r-lib/actions/setup-r@master
+        uses: r-lib/actions/setup-r@v2
         with:
+          use-public-rspm: true
+          install-r: false
           r-version: 'release'
 
       - name: Install needed packages