Snigdha-OS/snigdhaos-system-installation
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⚡️ perf(eficiency): replace grep with nproc

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This commit is contained in:
Eshan Roy
2024-08-01 04:01:41 +05:30
parent d35ab34a68
commit 74a2e4cc61
1 changed files with 9 additions and 10 deletions
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19
usr/local/bin/snigdhaos-all-cores
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@@ -5,25 +5,24 @@ set -e
# Author URL : https://eshanized.github.io/
echo
echo "--->> Start snigdhaos-all-cores <<---"
echo "Starting Execution..."
echo
numberofcores=$(grep -c ^processor /proc/cpuinfo)
numberofcores=$(nproc)
# shellcheck disable=SC2086
if [ $numberofcores -gt 1 ]; then
echo "TOTAL CORES : "$numberofcores
echo "Changing makeflags for "$numberofcores "cores."
sudo sed -i 's/#MAKEFLAGS="-j2" /MAKEFLAGS="-j'$((numberofcores+1))'"/g' /etc/makepkg.conf
if (( numberofcores > 1 )); then
echo "TOTAL CORES : $numberofcores"
echo "Changing makeflags for $numberofcores cores."
sudo sed -i "/^MAKEFLAGS=/c\MAKEFLAGS=\"-j$((numberofcores+1))\"" /etc/makepkg.conf
echo "Changing Compression..."
sudo sed -i 's/COMPRESSXZ=(xz -c -z -)/COMPRESSXZ=(xz -c -z --threads=0 -)/g' /etc/makepkg.conf
sudo sed -i 's/COMPRESSZST=(zstd -c -z -)/COMPRESSZST=(zstd -c -z --threads=0 -)/g' /etc/makepkg.conf
echo "Changing Default PKGEXT"
sudo sed -i "s/PKGEXT='.pkg.tar.xz'/PKGEXT='.pkg.tar.zst'/g" /etc/makepkg.conf
sudo sed -i 's/PKGEXT=.pkg.tar.xz/PKGEXT=.pkg.tar.zst/g' /etc/makepkg.conf
else
echo "Nothing Changed!"
fi
echo
echo "---> End snigdhaos-all-cores <---"
echo
echo "End Execution!"
echo