From ffea194387f37266c48c27b9926581b00880f127 Mon Sep 17 00:00:00 2001
From: Aneesh Nireshwalia <aneesh.nireshwalia@betsol.com>
Date: Tue, 31 Jan 2023 14:56:58 -0700
Subject: [PATCH] Document env variables

---
 doc/040_backup.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/040_backup.rst b/doc/040_backup.rst
index b9996311d..10fb73815 100644
--- a/doc/040_backup.rst
+++ b/doc/040_backup.rst
@@ -603,6 +603,10 @@ environment variables. The following lists these environment variables:
     GOOGLE_PROJECT_ID                   Project ID for Google Cloud Storage
     GOOGLE_APPLICATION_CREDENTIALS      Application Credentials for Google Cloud Storage (e.g. $HOME/.config/gs-secret-restic-key.json)
 
+    RESTIC_SMB_USER                     SMB user for NTLM authentication
+    RESTIC_SMB_PASSWORD                 SMB password for NTLM authentication
+    RESTIC_SMB_DOMAIN                   DOMAIN for SMB authentication
+
     RCLONE_BWLIMIT                      rclone bandwidth limit
 
 See :ref:`caching` for the rules concerning cache locations when