From 792b0922ddf56d1ddf5e2fd6181caf9494156210 Mon Sep 17 00:00:00 2001
From: Enrico Ludwig <enrico.ludwig@zion-networks.de>
Date: Fri, 24 May 2024 12:41:52 +0200
Subject: [PATCH] Added option to skip config generation

---
 borgmatic_setup.sh | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/borgmatic_setup.sh b/borgmatic_setup.sh
index b31094f..2dedf50 100755
--- a/borgmatic_setup.sh
+++ b/borgmatic_setup.sh
@@ -63,12 +63,13 @@ IS_REMOTE_SYNOLGY=0     # Set to 1 if the remote end is a Synology NAS
 OVERRIDE_CRONTAB=0      # Set to 1 to override the existing crontab file
 OVERRIDE_CONFIG=0       # Set to 1 to override the existing borgmatic configuration file
 OVERRIDE_REPOSITORY=0   # Set to 1 to override the existing backup repository
+SKIP_CONFIG=0           # Set to 1 to skip the borgmatic configuration
 
 # constants
 readonly SCRIPT_NAME="Borgmatic Backup Setup Tool"
 readonly SCRIPT_AUTHOR="Zion Networks at admin@zion-networks.de"
 readonly SCRIPT_SUPPORT="admin@zion-networks.de"
-readonly VERSION="1.2.1"
+readonly VERSION="1.2.2"
 
 # logging functions
 function inf {
@@ -474,6 +475,10 @@ while [[ $# -gt 0 ]]; do
             OVERRIDE_CONFIG=1
             shift
             ;;
+        -k|--skip-config)
+            SKIP_CONFIG=1
+            shift
+            ;;
         -r|--override-repository)
             OVERRIDE_REPOSITORY=1
             shift
@@ -491,11 +496,11 @@ while [[ $# -gt 0 ]]; do
             fi
             inf "Options:"
             inf "  -a, --auto: Enable automatic, non-interactive mode"
-            inf "  -n, --no-upgrade: Skip package upgrades"
             inf "  -d, --debug: Enable debug mode"
             inf "  -f, --first-backup: Run the first backup after setup"
             inf "  -o, --override-crontab: Override the existing crontab file"
             inf "  -c, --override-config: Override the existing borgmatic configuration file"
+            inf "  -k, --skip-config: Skip the borgmatic configuration"
             inf "  -r, --override-repository: Override the existing backup repository"
             inf "  -s, --upgrade-required: Upgrade only required packages"
             inf "  -u, --upgrade-all: Upgrade all installed packages"
@@ -898,9 +903,14 @@ fi
 
 # check if borgmatic configuration file already exists and abort if $OVERRIDE_CONFIG is not set
 if [ -f $BORGMATIC_CONFIG_FILE ] && [ $OVERRIDE_CONFIG -ne 1 ]; then
-    err "A borgmatic configuration file already exists at $BORGMATIC_CONFIG_FILE."
-    err "Please remove the existing configuration file or use the --override-config option."
-    exit 1
+    if [ $SKIP_CONFIG -eq 1 ]; then
+        wrn "Skipping borgmatic configuration setup."
+        wrn "Please make sure you have set up the configuration file manually."
+    else
+        err "A borgmatic configuration file already exists at $BORGMATIC_CONFIG_FILE."
+        err "Please remove the existing configuration file or use the --override-config option."
+        exit 1
+    fi
 elif [ -f $BORGMATIC_CONFIG_FILE ] && [ $OVERRIDE_CONFIG -eq 1 ]; then
     wrn "Existing borgmatic configuration file will be overridden!"
 fi