update-ipblocklist: Add code to reload updated blocklists.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>

src/scripts/update-ipblocklists

@@ -69,6 +69,10 @@ unless (-e "${General::swroot}/red/active") {
 # Get all available blocklists.
 my @blocklists = &IPblocklist::get_blocklists();
 
+# Array to store successfully update blocklists.
+# They need to be reloaded.
+my @updated_blocklists = ();
+
 # Gather the details, when a list got modified last time.
 my %modified = ();
 
@@ -120,6 +124,21 @@ foreach my $blocklist (@blocklists) {
 	} else {
 		# Log successfull update.
 		&_log_to_syslog("<INFO> Successfully updated $blocklist blocklist.");
+
+		# Add the list to the array of updated blocklists.
+		push(@updated_blocklists, $blocklist);
+	}
+}
+
+# Check if a blocklist has been updated and therefore needs to be reloaded.
+if (@updated_blocklists) {
+	# Loop through the array.
+	foreach my $updated_blocklist (@updated_blocklists) {
+		# Get the blocklist file.
+		my $ipset_db_file = &IPblocklist::get_ipset_db_file($updated_blocklist);
+
+		# Call safe system function to reload/update the blocklist.
+		&General::system("ipset", "restore", "-f", "$ipset_db_file");
 	}
 }