init

Signed-off-by: fbt <fbt@fleshless.org>

build-rootfs

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+workdir="$HOME/public/rootfs"
+filename="spark-x86_64-$(date '+%Y%m%d').tar.xz"
+
+cd "$workdir"
+
+podman create --name spark-rootfs localhost/spark:latest bash
+podman export spark-rootfs | xz > ".$filename.part"
+podman rm spark-rootfs
+
+mv ".$filename.part" "$filename"
+
+./switch "$filename"