init

.gitignore

@@ -0,0 +1,2 @@
+*~
+/.tmp

sh.zio.backup

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+wd="$(realpath "$(dirname "$(realpath -s "$0")")/.tmp")"
+git_url_prefix="https://git.zio.sh/zio/rootfs/raw/branch/main"
+
+function fetch() {
+    url="$1"
+    output="$2"
+    curl -L -s -o "$output" "$url"
+}
+
+mkdir -p "$wd"
+mkdir -p "$wd/helpers"
+
+fetch "$git_url_prefix/usr/local/bin/sh.zio.backup" "$wd/backup.sh"
+fetch "$git_url_prefix/usr/local/libexec/zio/helpers/bash.sh" "$wd/helpers/bash.sh"
+
+chmod +x "$wd/backup.sh"
+chmod +x "$wd/helpers/bash.sh"
+
+export ZIO_HELPERS_DIR="$wd/helpers"
+. "$wd/backup.sh" $@
+
+rm -rf "$wd"