dirs="src/raster/r.centroids src/imagery/i.pysptools.unmix"
cd /tmp
time (git clone -q --no-checkout --branch=grass8 --filter=blob:none https://github.com/osgeo/grass-addons
cd grass-addons
git sparse-checkout set $dirs
git checkout grass8)

cd grass-addons
for dir in $dirs
do
  time git log --first-parent -1 $dir
  
done
cd ..
rm -rf grass-addons