Update scripts/alpine_boostrap.sh

scripts/alpine_boostrap.sh

@@ -1,6 +1,23 @@
 #!/bin/bash
 
+set -e
+
 if [ "$EUID" -ne 0 ]; then
     echo "Error: This script must be run as root" >&2
     exit 1
 fi
+
+if [ ! -d "/var/lib/matchbox/assets" ]; then
+    echo "Error: Folder /var/lib/matchbox/assets does not exist." >&2
+    exit 1
+fi
+
+if ! curl -sSL -o /var/lib/matchbox/assets/vmlinuz https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/x86_64/netboot/vmlinuz-lts; then
+    echo "Error: Failed to download alpine vmlinuz." >&2
+    exit 1
+fi
+
+if ! curl -sSL -o /var/lib/matchbox/assets/initramfs https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/x86_64/netboot/initramfs-lts; then
+    echo "Error: Failed to download alpine initramfs." >&2
+    exit 1
+fi