From 5e30c74a138ce02abaf573e0dcea0346d6506801 Mon Sep 17 00:00:00 2001
From: Clemens Geibel <clemens.geibel@meissa-gmbh.de>
Date: Mon, 1 Mar 2021 11:34:59 +0100
Subject: [PATCH] Added function to backup multiple sub-directories

---
 .../docker/image/resources/file-functions.sh          | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/infrastrucure/docker/image/resources/file-functions.sh b/infrastrucure/docker/image/resources/file-functions.sh
index defbdcf..743135f 100644
--- a/infrastrucure/docker/image/resources/file-functions.sh
+++ b/infrastrucure/docker/image/resources/file-functions.sh
@@ -13,6 +13,17 @@ function backup-directory() {
   restic -v -r ${RESTIC_REPOSITORY}/files forget --keep-last 1 --keep-within ${RESTIC_DAYS_TO_KEEP}d --prune
 }
 
+# First arg is the directory, the remaining args are the sub-directories (relative to the first directory) to backup.
+function backup-fs-from-directory() {
+  local directory="$1"; shift
+
+  restic -v -r ${RESTIC_REPOSITORY}/files unlock --cleanup-cache
+
+  cd ${directory} && restic -v -r ${RESTIC_REPOSITORY}/files backup $@
+
+  restic -v -r ${RESTIC_REPOSITORY}/files forget --keep-last 1 --keep-within ${RESTIC_DAYS_TO_KEEP}d --prune
+}
+
 function restore-directory() {
   local directory="$1"; shift