From f448a58769fbcedbe15a8348d79f4ff487cb30b8 Mon Sep 17 00:00:00 2001
From: Karsten Hachmeister <karsten@hachmeister.org>
Date: Sun, 17 Jul 2022 11:19:50 +0200
Subject: [PATCH] add helpers library

---
 .config/yadm/bootstrap.d/lib/helpers | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 .config/yadm/bootstrap.d/lib/helpers

diff --git a/.config/yadm/bootstrap.d/lib/helpers b/.config/yadm/bootstrap.d/lib/helpers
new file mode 100644
index 0000000..39fefaa
--- /dev/null
+++ b/.config/yadm/bootstrap.d/lib/helpers
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Download file and return filename
+download() {
+    [[ $# == 0 ]] && exit 1
+
+    local url="$1"
+    local suffix="${2:-"${url##*.}"}"
+    local filename="$(mktemp -t "download-XXXXXX.${suffix}")"
+
+    curl --location --output "${filename}" -# "${url}"
+
+    echo "${filename}"
+}
+
+test() {
+    echo "Test function"
+}