Add the ability to set a periodic RRD and DHCP leases backup from Diagnostics > NanoBSD.

2 files changed, 95 insertions, 0 deletions

diff --git a/etc/inc/services.inc b/etc/inc/services.inc
index 0c4c8de..de186d0 100644
--- a/etc/inc/services.inc
+++ b/etc/inc/services.inc
@@ -1305,4 +1305,46 @@ function upnp_start() {
 	}
 }
 
+function install_cron_job($command, $active=false, $minute="0", $hour="*", $monthday="*", $month="*", $weekday="*", $who="root") {
+	global $config, $g;
+
+	$is_installed = false;
+
+	if(!$config['cron']['item'])
+		return;
+
+	$x=0;
+	foreach($config['cron']['item'] as $item) {
+		if(strstr($item['command'], $command)) {
+			$is_installed = true;
+			break;
+		}
+		$x++;
+	}
+
+	if($active) {
+		$cron_item = array();
+		$cron_item['minute'] = $minute;
+		$cron_item['hour'] = $hour;
+		$cron_item['mday'] = $monthday;
+		$cron_item['month'] = $month;
+		$cron_item['wday'] = $weekday;
+		$cron_item['who'] = $who;
+		$cron_item['command'] = $command;
+		if(!$is_installed) {
+			$config['cron']['item'][] = $cron_item;
+			write_config("Installed cron job for {$command}");
+		} else {
+			$config['cron']['item'][$x] = $cron_item;
+			write_config("Updated cron job for {$command}");
+		}
+	} else {
+		if(($is_installed == true) && ($x > 0)) {
+			unset($config['cron']['item'][$x]);
+			write_config("Remvoed cron job for {$command}");
+		}
+	}
+	configure_cron();
+}
+
 ?>
diff --git a/usr/local/www/diag_nanobsd.php b/usr/local/www/diag_nanobsd.php
index db96484..2ddcf9e 100755
--- a/usr/local/www/diag_nanobsd.php
+++ b/usr/local/www/diag_nanobsd.php
@@ -100,6 +100,16 @@ EOF;
 	nanobsd_detect_slice_info();
 }
 
+if (isset($_POST['rrdbackup'])) {
+	$config['system']['rrdbackup'] = $_POST['rrdbackup'];
+	install_cron_job("/etc/rc.backup_rrd.sh", ($config['system']['rrdbackup'] > 0), $minute="0", "*/{$config['system']['rrdbackup']}");
+}
+if (isset($_POST['dhcpbackup'])) {
+	$config['system']['dhcpbackup'] = $_POST['dhcpbackup'];
+	install_cron_job("/etc/rc.backup_dhcpleases.sh", ($config['system']['dhcpbackup'] > 0), $minute="0", "*/{$config['system']['dhcpbackup']}");
+}
+
+
 if ($savemsg)
 	print_info_box($savemsg)
 
@@ -165,6 +175,49 @@ if ($savemsg)
 					<tr>
 						<td valign="top" class="">&nbsp;</td><td><br/><input type='submit' value='Duplicate slice'></form></td>
 					</tr>
+					<tr>
+						<td colspan="2" valign="top" class="">&nbsp;</td>
+					</tr>
+					<tr>
+						<td colspan="2" valign="top" class="listtopic"><?=gettext("Periodic Data Backup");?></td>
+					</tr>
+					<tr>
+						<td width="22%" valign="top" class="vncell"><?=gettext("RRD Backup");?></td>
+						<td width="78%" class="vtable">
+							<form action="diag_nanobsd.php" method="post" name="iform">
+								<?=gettext("Frequency");?>:
+								<select name='rrdbackup'>
+									<option value='0' <? if (!isset($config['system']['rrdbackup']) || ($config['system']['rrdbackup'] == 0)) echo "selected"; ?>>Disable</option>
+								<? for ($x=1; $x<=24; $x++) { ?>
+									<option value='<?= $x ?>' <? if ($config['system']['rrdbackup'] == $x) echo "selected"; ?>><?= $x ?> hour<? if ($x>1) echo "s"; ?></option>
+								<? } ?>
+								</select>
+								<br/>
+								<?=gettext("This will peridoically backup the RRD data so it can be restored automatically on the next boot. Keep in mind that the more frequent the backup, the more writes will happen to your media.");?>
+								<br/>
+								<br/>
+						</td>
+					</tr>
+					<tr>
+						<td width="22%" valign="top" class="vncell"><?=gettext("DHCP Leases Backup");?></td>
+						<td width="78%" class="vtable">
+							<form action="diag_nanobsd.php" method="post" name="iform">
+								<?=gettext("Frequency");?>:
+								<select name='dhcpbackup'>
+									<option value='0' <? if (!isset($config['system']['dhcpbackup']) || ($config['system']['dhcpbackup'] == 0)) echo "selected"; ?>>Disable</option>
+								<? for ($x=1; $x<=24; $x++) { ?>
+									<option value='<?= $x ?>' <? if ($config['system']['dhcpbackup'] == $x) echo "selected"; ?>><?= $x ?> hour<? if ($x>1) echo "s"; ?></option>
+								<? } ?>
+								</select>
+								<br/>
+								<?=gettext("This will peridoically backup the DHCP leases data so it can be restored automatically on the next boot. Keep in mind that the more frequent the backup, the more writes will happen to your media.");?>
+								<br/>
+								<br/>
+						</td>
+					</tr>
+					<tr>
+						<td valign="top" class="">&nbsp;</td><td><br/><input type='submit' value='Save'></form></td>
+					</tr>
 <?php if(file_exists("/conf/upgrade_log.txt")): ?>
 					<tr>
 						<td colspan="2" valign="top" class="">&nbsp;</td>