Update all spm packages

update_all_spm.sh

#!/bin/bash
​
# Author: Konstantinos Nikoloutsos 
# Specify the directory where your packages are organized inside
search_directory="."
​
echo "This script will iteratively update all dependencies in SPM Packages"
echo "❗️XCode will be forced quit & DerivedData will be cleaned if you continue.."
echo "(By doing that we guarantee that will not be any caches/conflicts with XCode)"
​
while true; do
  read -n1 -p "Do you want to continue? (y/n): " answer
  case $answer in
    [Yy])
      break
      ;;
    [Nn])
      echo "See ya next time 👋"
      exit
      ;;
    *)
      echo "Invalid input. Please enter 'y' or 'n'."
      ;;
  esac
done
​
# Force quiting XCode & Delete derived data
kill $(ps aux | grep "Xcode" | awk "{print $2}")
rm -rf ~/Library/Developer/Xcode/DerivedData
​
start_time=$(date +%s)
# Iterate through each subdirectory in the search_directory
for dir in "$search_directory"/*/; do
  # Check if the directory contains a "Package.swift" file (indicating it's a Swift package)
  if [ -f "$dir/Package.swift" ]; then
    echo "Updating Swift package in $dir"
    cd "$dir"
    # Execute the 'swift package update' command
    swift package update
    # Change back to the original directory
    cd -
  fi
done
​
end_time=$(date +%s)
elapsed_time=$((end_time - start_time))
echo "Elapsed time: $elapsed_time seconds"