Safe upgrade for each outdated package on brew (macOS)

brew-safe-upgrade.sh

#!/bin/bash

# Lista de paquetes desactualizados
outdated=$(brew outdated --formula | awk '{print $1}')

echo "Starting safe upgrade for each outdated package..."

for pkg in $outdated; do
    echo "-----------------------------"
    echo "Upgrading: $pkg"
    echo "-----------------------------"
    
    HOMEBREW_FORCE_BOTTLE=1 brew upgrade "$pkg"
    
    if [ $? -ne 0 ]; then
        echo "❌ Failed to upgrade: $pkg"
        break
    else
        echo "✅ Successfully upgraded: $pkg"
    fi
done

echo "Done."