From 867df0cf3d06a789a92c0c7a012393a5e1a89369 Mon Sep 17 00:00:00 2001
From: Robert Alessi <alessi@robertalessi.net>
Date: Sun, 15 Dec 2019 15:22:34 +0100
Subject: optionally use rsnapshot to have incremental backups

---
 x200-my.initd | 50 ++++++++++++++++++++++++++------------------------
 1 file changed, 26 insertions(+), 24 deletions(-)

(limited to 'x200-my.initd')

diff --git a/x200-my.initd b/x200-my.initd
index b026b5b..de88ff0 100644
--- a/x200-my.initd
+++ b/x200-my.initd
@@ -14,31 +14,46 @@ extra_started_commands="initbackup"
 autobackup="${conf_autobackup}"
 backup_path="${conf_backup_path}"
 control_file="${conf_control_file}"
-backup_cmd="/usr/bin/rsync"
-backup_args="-aAX --relative --delete --quiet"
+if [ $use_rsnapshot = "true" ]
+then
+    backup_cmd="/usr/bin/rsnapshot"
+    backup_args="${rsnapshot_args}"
+else
+    backup_cmd="/usr/bin/rsync"
+    backup_args="-aAX --relative --delete --quiet"
+fi
 
 do_listofpackages() {
     /usr/bin/pacman -Qqetn > "$backup_path"/pkglist.txt
     /usr/bin/pacman -Qqem > "$backup_path"/foreignpkglist.txt
 }
 
-initbackup() {
+do_backup () {
     if [ $autobackup = "true" ]
     then
 	if [ -e "$backup_path"/"$control_file" ]
 	then
 	    do_listofpackages
-	    for dir in "${conf_backup_dirs[@]}"
-	    do
-		if [ -d "$dir" ]
-		then
-		    $backup_cmd $backup_args "$dir" "$backup_path"
-		fi
-	    done
+	    if [ $use_rsnapshot = "true" ]
+	    then
+		$backup_cmd $backup_args
+	    else
+		for dir in "${conf_backup_dirs[@]}"
+		do
+		    if [ -d "$dir" ]
+		    then
+			$backup_cmd $backup_args "$dir" "$backup_path"
+		    fi
+		done
+	    fi
 	fi
     fi
 }
 
+initbackup() {
+    do_backup
+}
+
 start() {
     if [ "${RC_CMD}" = "restart" ];
     then
@@ -50,18 +65,5 @@ start() {
 
 stop() {
     /usr/bin/nmcli radio all off
-    if [ $autobackup = "true" ]
-    then
-	if [ -e "$backup_path"/"$control_file" ]
-	then
-	    do_listofpackages
-	    for dir in "${conf_backup_dirs[@]}"
-	    do
-		if [ -d "$dir" ]
-		then
-		    $backup_cmd $backup_args "$dir" "$backup_path"
-		fi
-	    done
-	fi
-    fi
+    do_backup
 }
-- 
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