applications/luci-app-keepalived/htdocs/luci-static/resources/view/keepalived/vrrp_instance.js

   1 'use strict';
   2 'require view';
   3 'require form';
   4 'require uci';
   5 'require network';
   6 'require tools.widgets as widgets';
   7
   8 return view.extend({
   9         load: function() {
  10                 return Promise.all([
  11                         network.getDevices(),
  12                         uci.load('keepalived'),
  13                 ]);
  14         },
  15
  16         renderGeneralTab: function(s) {
  17                 var o, ipaddress;
  18
  19                 o = s.taboption('general',form.Value, 'name', _('Name'));
  20                 o.rmempty = false;
  21                 o.optional = false;
  22
  23                 o = s.taboption('general', form.ListValue, 'state', _('State'),
  24                         _('Initial State. As soon as the other machine(s) come up,') +
  25                         _('an election will be held and the machine with the highest "priority" will become MASTER.'));
  26                 o.value('MASTER', _('Master'));
  27                 o.value('BACKUP', _('Backup'));
  28                 o.optional = false;
  29                 o.rmempty = false;
  30
  31                 o = s.taboption('general', widgets.DeviceSelect, 'interface', _('Interface'),
  32                         _('Interface for inside_network, bound by VRRP'));
  33                 o.noaliases = true;
  34                 o.noinactive = true;
  35                 o.optional = false;
  36                 o.rmempty = false;
  37
  38                 o = s.taboption('general', form.Value, 'virtual_router_id', _('Virtual Router Id'),
  39                         _('Differentiate multiple instances of vrrpd, running on the same NIC'));
  40                 o.datatype = 'range(1-255)';
  41                 o.optional = false;
  42                 o.rmempty = false;
  43
  44                 o = s.taboption('general', form.Value, 'priority', _('Priority'),
  45                         _('A server with a higher priority becomes a MASTER'));
  46                 o.datatype = 'uinteger';
  47                 o.optional = false;
  48                 o.rmempty = false;
  49
  50                 o = s.taboption('general', form.ListValue, 'advert_int', _('Interval'),
  51                         _('VRRP Advert interval in seconds'));
  52                 o.datatype = 'float';
  53                 o.default = '1';
  54                 o.rmempty = false;
  55                 o.optional = false;
  56                 o.value('1');
  57                 o.value('3');
  58                 o.value('5');
  59                 o.value('10');
  60                 o.value('30');
  61                 o.value('60');
  62
  63                 o = s.taboption('general', form.Flag, 'nopreempt', _('Disable Preempt'),
  64                         _('Allows the lower priority machine to maintain the master role,') +
  65                         _('even when a higher priority machine comes back online.') + ' ' +
  66                         _('For this to work, the initial state of this entry must be BACKUP.'));
  67                 o.default = false;
  68                 o.rmempty = false;
  69
  70                 ipaddress = uci.sections('keepalived', 'ipaddress');
  71                 o = s.taboption('general', form.DynamicList, 'virtual_ipaddress', _('Virtual IP Address'),
  72                         _('Addresses add|del on change to MASTER, to BACKUP.') + ' ' +
  73                         _('With the same entries on other machines, the opposite transition will be occurring.'));
  74                 if (ipaddress != '') {
  75                         for (var i = 0; i < ipaddress.length; i++) {
  76                                 o.value(ipaddress[i]['name']);
  77                         }
  78                 }
  79                 o.rmempty = false;
  80                 o.optional = false;
  81         },
  82
  83         renderPeerTab: function(s, netDevs) {
  84                 var o;
  85
  86                 o = s.taboption('peer', form.ListValue, 'unicast_src_ip', _('Unicast Source IP'),
  87                         _('Default IP for binding vrrpd is the primary IP on interface'));
  88                 o.datatype = 'ipaddr';
  89                 o.optional = true;
  90                 o.modalonly = true;
  91                 for (var i = 0; i < netDevs.length; i++) {
  92                         var addrs = netDevs[i].getIPAddrs();
  93                         for (var j = 0; j < addrs.length; j++) {
  94                                 o.value(addrs[j].split('/')[0]);
  95                         }
  96                 }
  97
  98                 var peers = uci.sections('keepalived', 'peer');
  99                 o = s.taboption('peer', form.DynamicList, 'unicast_peer', _('Peer'),
 100                         _('Do not send VRRP adverts over VRRP multicast group.') + ' ' +
 101                         _('Instead it sends adverts to the following list of ip addresses using unicast design fashion'));
 102                 if (peers != '') {
 103                         for (var i = 0; i < peers.length; i++) {
 104                                 o.value(peers[i]['name']);
 105                         }
 106                 }
 107
 108                 o = s.taboption('peer', form.Value, 'mcast_src_ip', _('Multicast Source IP'),
 109                         _('If you want to hide location of vrrpd, use this IP for multicast vrrp packets'));
 110                 o.datatype = 'ipaddr';
 111                 o.optional = true;
 112                 o.modalonly = true;
 113                 o.depends({ 'unicast_peer' : '' });
 114
 115                 o = s.taboption('peer', form.ListValue, 'auth_type', _('HA Authentication Type'));
 116                 o.value('PASS', _('Simple Password'));
 117                 o.value('AH', _('IPSec'));
 118
 119                 o = s.taboption('peer', form.Value, 'auth_pass', _('Password'),
 120                         _('Password for accessing vrrpd, should be the same on all machines'));
 121                 o.datatype = 'maxlength(8)';
 122                 o.password = true;
 123                 o.modalonly = true;
 124                 o.depends({ 'auth_type' : 'PASS' });
 125         },
 126
 127         renderGARPTab: function(s) {
 128                 var o;
 129
 130                 o = s.taboption('garp', form.ListValue, 'garp_master_delay', _('GARP Delay'),
 131                         _('Gratuitous Master Delay in seconds'));
 132                 o.datatype = 'uinteger';
 133                 o.modalonly = true;
 134                 o.value('1');
 135                 o.value('3');
 136                 o.value('5');
 137                 o.value('10');
 138                 o.value('30');
 139                 o.value('60');
 140
 141                 o = s.taboption('garp', form.ListValue, 'garp_master_repeat', _('GARP Repeat'),
 142                         _('Gratuitous Master Repeat in seconds'));
 143                 o.datatype = 'uinteger';
 144                 o.modalonly = true;
 145                 o.value('1');
 146                 o.value('3');
 147                 o.value('5');
 148                 o.value('10');
 149                 o.value('30');
 150                 o.value('60');
 151
 152                 o = s.taboption('garp', form.ListValue, 'garp_master_refresh', _('GARP Refresh'),
 153                         _('Gratuitous Master Refresh in seconds'));
 154                 o.datatype = 'uinteger';
 155                 o.modalonly = true;
 156                 o.value('1');
 157                 o.value('3');
 158                 o.value('5');
 159                 o.value('10');
 160                 o.value('30');
 161                 o.value('60');
 162
 163                 o = s.taboption('garp', form.ListValue, 'garp_master_refresh_repeat', _('GARP Refresh Repeat'),
 164                         _('Gratuitous Master Refresh Repeat in seconds'));
 165                 o.datatype = 'uinteger';
 166                 o.modalonly = true;
 167                 o.value('1');
 168                 o.value('3');
 169                 o.value('5');
 170                 o.value('10');
 171                 o.value('30');
 172                 o.value('60');
 173         },
 174
 175         renderAdvancedTab: function(s) {
 176                 var o;
 177
 178                 o = s.taboption('advanced', form.Value, 'use_vmac', _('Use VMAC'),
 179                         _('Use VRRP Virtual MAC'));
 180                 o.optional = true;
 181                 o.placeholder = '[<VMAC_INTERFACE_NAME>] [MAC_ADDRESS]';
 182                 o.modalonly = true;
 183
 184                 o = s.taboption('advanced', form.Flag, 'vmac_xmit_base', _('Use VMAC Base'),
 185                         _('Send/Recv VRRP messages from base interface instead of VMAC interfac'));
 186                 o.default = false;
 187                 o.optional = true;
 188                 o.modalonly = true;
 189
 190                 o = s.taboption('advanced', form.Flag, 'native_ipv6', _('Use IPV6'),
 191                         _('Force instance to use IPv6'));
 192                 o.default = false;
 193                 o.optional = true;
 194                 o.modalonly = true;
 195
 196                 o = s.taboption('advanced', form.Flag, 'dont_track_primary', _('Disable Primary Tracking'),
 197                         _('Ignore VRRP interface faults'));
 198                 o.default = false;
 199                 o.optional = true;
 200                 o.modalonly = true;
 201
 202                 o = s.taboption('advanced', form.ListValue, 'version', _('Version'),
 203                         _('VRRP version to run on interface'));
 204                 o.value('', _('None'));
 205                 o.value('2', _('2'));
 206                 o.value('3', _('3'));
 207                 o.default = '';
 208                 o.modalonly = true;
 209
 210                 o = s.taboption('advanced', form.Flag, 'accept', _('Accept'),
 211                         _('Accept packets to non address-owner'));
 212                 o.default = false;
 213                 o.optional = true;
 214
 215                 o = s.taboption('advanced', form.Value, 'preempt_delay', _('Preempt Delay'),
 216                         _('Time in seconds to delay preempting compared'));
 217                 o.datatype = 'float';
 218                 o.placeholder = '300';
 219                 o.modalonly = true;
 220
 221                 o = s.taboption('advanced', form.ListValue, 'preempt_delay', _('Debug'),
 222                         _('Debug Level'));
 223                 o.default = '0';
 224                 o.value('0');
 225                 o.value('1');
 226                 o.value('2');
 227                 o.value('3');
 228                 o.value('4');
 229                 o.modalonly = true;
 230
 231                 o = s.taboption('advanced', form.Flag, 'smtp_alert', _('Email Alert'),
 232                         _('Send SMTP alerts'));
 233                 o.default = false;
 234                 o.modalonly = true;
 235         },
 236
 237         renderTrackingTab: function(s) {
 238                 var o;
 239                 var ipaddress, routes, interfaces, scripts;
 240
 241                 ipaddress = uci.sections('keepalived', 'ipaddress');
 242                 routes = uci.sections('keepalived', 'route');
 243                 interfaces = uci.sections('keepalived', 'track_interface');
 244                 scripts = uci.sections('keepalived', 'track_script');
 245
 246                 o = s.taboption('tracking', form.DynamicList, 'virtual_ipaddress_excluded', _('Exclude Virtual IP Address'),
 247                         _('VRRP IP excluded from VRRP. For cases with large numbers (eg 200) of IPs on the same interface.') + ' ' +
 248                         _('To decrease the number of packets sent in adverts, you can exclude most IPs from adverts.'));
 249                 o.modalonly = true;
 250                 if (ipaddress != '') {
 251                         for (var i = 0; i < ipaddress.length; i++) {
 252                                 o.value(ipaddress[i]['name']);
 253                         }
 254                 }
 255
 256                 o = s.taboption('tracking', form.DynamicList, 'virtual_routes', _('Virtual Routes'),
 257                         _('Routes add|del when changing to MASTER, to BACKUP'));
 258                 o.modalonly = true;
 259                 if (routes != '') {
 260                         for (var i = 0; i < routes.length; i++) {
 261                                 o.value(routes[i]['name']);
 262                         }
 263                 }
 264
 265                 o = s.taboption('tracking', form.DynamicList, 'track_interface', _('Track Interfaces'),
 266                         _('Go to FAULT state if any of these go down'));
 267                 o.modalonly = true;
 268                 if (interfaces != '') {
 269                         for (var i = 0; i < interfaces.length; i++) {
 270                                 o.value(interfaces[i]['name']);
 271                         }
 272                 }
 273
 274                 o = s.taboption('tracking', form.DynamicList, 'track_script', _('Track Script'),
 275                         _('Go to FAULT state if any of these go down, if unweighted'));
 276                 o.modalonly = true;
 277                 if (scripts != '') {
 278                         for (var i = 0; i < scripts.length; i++) {
 279                                 o.value(scripts[i]['name']);
 280                         }
 281                 }
 282         },
 283
 284         render: function(data) {
 285                 var netDevs = data[0];
 286                 var m, s, o;
 287
 288                 m = new form.Map('keepalived');
 289
 290                 s = m.section(form.GridSection, 'vrrp_instance', _('VRRP Instance'),
 291                         _('Define an individual instance of the VRRP protocol running on an interface'));
 292                 s.anonymous = true;
 293                 s.addremove = true;
 294                 s.nodescriptions = true;
 295
 296                 o = s.tab('general', _('General'));
 297                 o = s.tab('peer', _('Peer'));
 298                 o = s.tab('tracking', _('Tracking'));
 299                 o = s.tab('garp', _('GARP'));
 300                 o = s.tab('advanced', _('Advanced'));
 301
 302                 this.renderGeneralTab(s);
 303                 this.renderPeerTab(s, netDevs);
 304                 this.renderTrackingTab(s);
 305                 this.renderGARPTab(s);
 306                 this.renderAdvancedTab(s);
 307
 308                 return m.render();
 309         }
 310 });