Archipelago — open-source initial import

image-recipe/write-usb-dd.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+#
+# Write Archipelago ISO to USB using dd
+#
+# Usage: ./write-usb-dd.sh /dev/diskN
+#
+
+set -e
+
+if [ -z "$1" ]; then
+    echo "Usage: $0 /dev/diskN"
+    echo ""
+    echo "Available disks:"
+    diskutil list external
+    exit 1
+fi
+
+USB_DISK="$1"
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+ISO_FILE="${ARCHIPELAGO_ISO:-}"
+if [ -z "$ISO_FILE" ]; then
+    ISO_FILE="$SCRIPT_DIR/results/archipelago-installer-x86_64.iso"
+    [ -f "$ISO_FILE" ] || ISO_FILE="$SCRIPT_DIR/results/archipelago-installer-unbundled-x86_64.iso"
+fi
+
+if [ ! -f "$ISO_FILE" ]; then
+    echo "❌ ISO not found: $ISO_FILE"
+    echo ""
+    echo "Build the ISO first with: ./build-debian-iso.sh"
+    echo "Or set ARCHIPELAGO_ISO=/path/to/archipelago-installer-x86_64.iso"
+    exit 1
+fi
+
+# Get raw disk for faster writes
+RAW_DISK="${USB_DISK/disk/rdisk}"
+
+echo "╔════════════════════════════════════════════════════════╗"
+echo "║   Write Archipelago ISO to USB                         ║"
+echo "╚════════════════════════════════════════════════════════╝"
+echo ""
+echo "⚠️  WARNING: This will COMPLETELY ERASE $USB_DISK"
+echo ""
+echo "📀 ISO: $(basename "$ISO_FILE")"
+echo "💾 USB: $USB_DISK (raw: $RAW_DISK)"
+echo ""
+echo "Press Ctrl+C to cancel, or Enter to continue..."
+read
+
+echo "🔓 Unmounting USB..."
+diskutil unmountDisk "$USB_DISK" || true
+
+echo ""
+echo "📝 Writing ISO with dd (this may take a few minutes)..."
+echo "   Using raw disk $RAW_DISK for faster write..."
+echo ""
+
+# Use dd to write the ISO directly
+sudo dd if="$ISO_FILE" of="$RAW_DISK" bs=4m status=progress
+
+echo ""
+echo "🔄 Syncing..."
+sync
+
+echo ""
+echo "✅ Done! USB is ready."
+echo ""
+echo "Now:"
+echo "  1. Eject the USB safely: diskutil eject $USB_DISK"
+echo "  2. Insert into target machine"
+echo "  3. Boot from USB (F12 or similar for boot menu)"
+echo ""
+echo "Default login (live mode):"
+echo "  Username: user"
+echo "  Password: live"