dup handler: added option to perform a full backup instead of an incremental one.

etc/backup.d/example.dup

@@ -82,6 +82,10 @@ exclude = /home/*/.gnupg
 
 [dest]
 
+# perform an incremental backup? (default = yes)
+# if incremental = no, perform a full backup in order to start a new backup set
+#incremental = yes
+
 # how many days of data to keep ; default is 60 days.
 # (you can also use the time format of duplicity)
 # 'keep = yes' means : do not delete old data, the remote host will take care of this

handlers/dup

@@ -19,6 +19,7 @@ getconf vsinclude
 getconf exclude
 
 setsection dest
+getconf incremental yes
 getconf keep 60
 getconf sshoptions
 getconf bandwidthlimit 0
@@ -92,6 +93,10 @@ if [ "$keep" != "yes" ]; then
     execstr="${execstr}--remove-older-than $keep "
 fi
 
+if [ "$incremental" == "no" ]; then
+    execstr="${execstr}--full "
+fi
+
 execstr_serverpart="scp://$destuser@$desthost/$destdir"
 execstr_clientpart="/"