From 53c16e53c3ad1ede500e42335fdab2d748101eaa Mon Sep 17 00:00:00 2001
From: xZero707 <aleksandar@puharic.com>
Date: Tue, 29 Oct 2024 02:37:13 +0100
Subject: [PATCH] Add helper for loading secrets

---
 rootfs/usr/local/bin/load_secrets | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 rootfs/usr/local/bin/load_secrets

diff --git a/rootfs/usr/local/bin/load_secrets b/rootfs/usr/local/bin/load_secrets
new file mode 100755
index 0000000..c9c266e
--- /dev/null
+++ b/rootfs/usr/local/bin/load_secrets
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+load_dir_env() {
+    local dir="$1"
+
+    shopt -s nullglob
+
+    for file in "$dir"/*; do
+        if [ -f "$file" ] && [[ "$(basename "$file")" != *=* ]]; then
+            varName="$(basename "$file")"
+            value="$(<"$file")"
+            export "${varName}=${value}"
+        fi
+    done
+}
+
+main() {
+    load_dir_env /run/secrets_normalized
+}
+
+main