Trying to restore timestamp in cloned repo

Author: aubertc

.github/workflows/build.yaml

@@ -39,6 +39,13 @@ jobs:
         pip install --upgrade pip
         pip install Pygments pandoc-include
         cd /home/runner/work/csci-1301.github.io/csci-1301.github.io/
+        # Trying to restore correct timestamp after cloning
+        # https://stackoverflow.com/a/55609950/2657549
+        git ls-tree -r --name-only HEAD | while read filename; do
+          unixtime=$(git log -1 --format="%at" -- "${filename}")
+          touchtime=$(date -d @$unixtime +'%Y%m%d%H%M.%S')
+          touch -t ${touchtime} "${filename}"
+        done
         wget https://github.com/csci-1301/csci-1301.github.io/releases/download/latest/release.zip && unzip -q release.zip 
     - name: Build 🏗️
       run: make all