From 3d73c0b964db50454fccd1cf7c6caf4a29e25c6b Mon Sep 17 00:00:00 2001
From: "Jack L. Frost" <fbt@fleshless.org>
Date: Tue, 31 Oct 2023 02:03:07 +0000
Subject: [PATCH 1/2] Update build-rootfs

---
 build-rootfs | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/build-rootfs b/build-rootfs
index 025c254..6cca99e 100755
--- a/build-rootfs
+++ b/build-rootfs
@@ -1,14 +1,14 @@
-#!/bin/sh
-
-workdir="$HOME/public/rootfs"
-filename="spark-x86_64-$(date '+%Y%m%d').tar.zst"
-
-cd "$workdir"
-
-podman create --name spark-rootfs localhost/spark:latest bash
-podman export spark-rootfs | zstd > ".$filename.part"
-podman rm spark-rootfs
-
-mv ".$filename.part" "$filename"
-
-./switch "$filename"
+#!/usr/bin/env bash
+
+workdir="${DESTDIR:-$HOME/public/rootfs}"
+filename="spark-x86_64-$(date '+%Y%m%d').tar.zst"
+
+cd "$workdir"
+
+podman create --name spark-rootfs localhost/spark:latest bash
+podman export spark-rootfs | zstd > ".$filename.part"
+podman rm spark-rootfs
+
+mv ".$filename.part" "$filename"
+
+[[ -f ./switch ]] && ./switch "$filename"
\ No newline at end of file

From 5b1c6272e01d11972ff31388cb0dfbae021669ea Mon Sep 17 00:00:00 2001
From: "Jack L. Frost" <fbt@fleshless.org>
Date: Tue, 31 Oct 2023 02:04:34 +0000
Subject: [PATCH 2/2] Add README.md

---
 README.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..da9fac7
--- /dev/null
+++ b/README.md
@@ -0,0 +1,17 @@
+# Spark rootfs
+
+If you're here for the tarball, it's [here](https://spark.fleshless.org/rootfs/latest.tar.zst)
+
+If you wanna build this, you'll have to make a fullbase arch image first:
+
+```
+# As root!
+mkdir arch
+pacstrap arch base
+tar -C arch -c . > /tmp/arch.tar
+
+# As your podman/docker rootless user, if you have one
+podman import - archlinux:fullbase < /tmp/arch.tar
+```
+
+Now you can run `build` to make the image, then `DESTDIR=. build-rootfs` to dump it into a tarball.
\ No newline at end of file