luci-app-keepalived: Add LuCI for keepalived

LuCI Support for Keepalived

Signed-off-by: Jaymin Patel <jem.patel@gmail.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/applications/luci-app-keepalived/htdocs/luci-static/resources/view/status/include/35_keepalived.js b/applications/luci-app-keepalived/htdocs/luci-static/resources/view/status/include/35_keepalived.js
new file mode 100644
index 0000000000..4f47d14980
--- /dev/null
+++ b/applications/luci-app-keepalived/htdocs/luci-static/resources/view/status/include/35_keepalived.js
@@ -0,0 +1,65 @@
+'use strict';
+'require baseclass';
+'require uci';
+'require rpc';
+
+var callKeepalivedStatus = rpc.declare({
+	object: 'keepalived',
+	method: 'dump',
+	expect: {  },
+});
+
+return baseclass.extend({
+	title: _('Keepalived Instances'),
+
+	load: function() {
+		return Promise.all([
+			callKeepalivedStatus(),
+			uci.load('keepalived'),
+		]);
+	},
+
+	render: function(data) {
+		var targets = (data[0].status) ? data[0].status : [];
+		var instances = uci.sections('keepalived', 'vrrp_instance');
+
+		var table =
+			E('table', { 'class': 'table lases' }, [
+				E('tr', { 'class': 'tr table-titles' }, [
+					E('th', { 'class': 'th' }, _('Name')),
+					E('th', { 'class': 'th' }, _('Interface')),
+					E('th', { 'class': 'th' }, _('Active State/State')),
+					E('th', { 'class': 'th' }, _('Probes Sent')),
+					E('th', { 'class': 'th' }, _('Probes Received')),
+					E('th', { 'class': 'th' }, _('Last Transition')),
+					E([])
+				])
+			]);
+
+		cbi_update_table(table,
+			targets.map(function(target) {
+				var state = (target.stats.become_master - target.stats.release_master) ? 'MASTER' : 'BACKUP';
+				if (instances != '') {
+					for (var i = 0; i < instances.length; i++) {
+						if (instances[i]['name'] == target.data.iname) {
+							state = state + '/' + instances[i]['state'];
+							break;
+						}
+					}
+				}
+				return  [ 
+					target.data.iname,
+					target.data.ifp_ifname,
+					state,
+					target.stats.advert_sent,
+					target.stats.advert_rcvd,
+					new Date(target.data.last_transition * 1000)
+				];	
+			}, this), E('em', _('There are no active instances')));
+		
+
+		return E([
+			table
+		]);
+	},
+});