Fix the build scripts for arm64

scripts/package

@@ -7,6 +7,8 @@ if [ "$ROOTFS" != "0" ]; then
     ./package-rootfs
 fi
 ./package-initrd
-./package-installer
-./package-iso
 
+if [ "$ARCH" == "amd64" ]; then
+    ./package-installer
+    ./package-iso
+fi

scripts/release-arm64

@@ -27,3 +27,6 @@ for file in $(ls dist/artifacts/); do
             ;;
     esac
 done
+
+cat dist/images | sed 's/^/docker push /' >> dist/publish.sh
+chmod 755 dist/publish.sh