luci2/htdocs/luci2/view/system.upgrade.js

   1 L.ui.view.extend({
   2         title: L.tr('Flash operations'),
   3
   4         testUpgrade: L.rpc.declare({
   5                 object: 'luci2.system',
   6                 method: 'upgrade_test',
   7                 expect: { '': { } }
   8         }),
   9
  10         startUpgrade: L.rpc.declare({
  11                 object: 'luci2.system',
  12                 method: 'upgrade_start',
  13                 params: [ 'keep' ]
  14         }),
  15
  16         cleanUpgrade: L.rpc.declare({
  17                 object: 'luci2.system',
  18                 method: 'upgrade_clean'
  19         }),
  20
  21         restoreBackup: L.rpc.declare({
  22                 object: 'luci2.system',
  23                 method: 'backup_restore'
  24         }),
  25
  26         cleanBackup: L.rpc.declare({
  27                 object: 'luci2.system',
  28                 method: 'backup_clean'
  29         }),
  30
  31         getBackupConfig: L.rpc.declare({
  32                 object: 'luci2.system',
  33                 method: 'backup_config_get',
  34                 expect: { config: '' }
  35         }),
  36
  37         setBackupConfig: L.rpc.declare({
  38                 object: 'luci2.system',
  39                 method: 'backup_config_set',
  40                 params: [ 'data' ]
  41         }),
  42
  43         listBackup: L.rpc.declare({
  44                 object: 'luci2.system',
  45                 method: 'backup_list',
  46                 expect: { files: [ ] }
  47         }),
  48
  49         testReset: L.rpc.declare({
  50                 object: 'luci2.system',
  51                 method: 'reset_test',
  52                 expect: { supported: false }
  53         }),
  54
  55         startReset: L.rpc.declare({
  56                 object: 'luci2.system',
  57                 method: 'reset_start'
  58         }),
  59
  60         handleFlashUpload: function() {
  61                 var self = this;
  62                 L.ui.upload(
  63                         L.tr('Firmware upload'),
  64                         L.tr('Select the sysupgrade image to flash and click "%s" to proceed.').format(L.tr('Ok')), {
  65                                 filename: '/tmp/firmware.bin',
  66                                 success: function(info) {
  67                                         self.handleFlashVerify(info);
  68                                 }
  69                         }
  70                 );
  71         },
  72
  73         handleFlashVerify: function(info) {
  74                 var self = this;
  75                 self.testUpgrade().then(function(res) {
  76                         if (res.code == 0)
  77                         {
  78                                 L.ui.dialog(
  79                                         L.tr('Verify firmware'), [
  80                                                 $('<p />').text(L.tr('The firmware image was uploaded completely. Please verify the checksum and file size below, then click "%s" to start the flash procedure.').format(L.tr('Ok'))),
  81                                                 $('<ul />')
  82                                                         .append($('<li />')
  83                                                                 .append($('<strong />').text(L.tr('Checksum') + ': '))
  84                                                                 .append(info.checksum))
  85                                                         .append($('<li />')
  86                                                                 .append($('<strong />').text(L.tr('Size') + ': '))
  87                                                                 .append('%1024mB'.format(info.size))),
  88                                                 $('<label />')
  89                                                         .append($('<input />')
  90                                                                 .attr('type', 'checkbox')
  91                                                                 .prop('checked', true))
  92                                                         .append(' ')
  93                                                         .append(L.tr('Keep configuration when reflashing'))
  94                                         ], {
  95                                                 style: 'confirm',
  96                                                 confirm: function() {
  97                                                         //self.startUpgrade().then(function() {
  98                                                         //      L.ui.reconnect();
  99                                                         //});
 100
 101                                                         alert('Flash...');
 102                                                 }
 103                                         }
 104                                 );
 105                         }
 106                         else
 107                         {
 108                                 L.ui.dialog(
 109                                         L.tr('Invalid image'), [
 110                                                 $('<p />').text(L.tr('Firmware image verification failed, the "sysupgrade" command responded with the message below:')),
 111                                                 $('<pre />')
 112                                                         .addClass('alert-message')
 113                                                         .text(res.stdout || res.stderr),
 114                                                 $('<p />').text(L.tr('Image verification failed with code %d.').format(res.code))
 115                                         ], {
 116                                                 style: 'close',
 117                                                 close: function() {
 118                                                         self.cleanUpgrade().then(function() {
 119                                                                 L.ui.dialog(false);
 120                                                         });
 121                                                 }
 122                                         }
 123                                 );
 124                         }
 125                 });
 126         },
 127
 128         handleBackupUpload: function() {
 129                 var self = this;
 130                 L.ui.upload(
 131                         L.tr('Backup restore'),
 132                         L.tr('Select the backup archive to restore and click "%s" to proceed.').format(L.tr('Ok')), {
 133                                 filename: '/tmp/backup.tar.gz',
 134                                 success: function(info) {
 135                                         self.handleBackupVerify(info);
 136                                 }
 137                         }
 138                 );
 139         },
 140
 141         handleBackupVerify: function(info) {
 142                 var self = this;
 143                 L.ui.dialog(
 144                         L.tr('Backup restore'), [
 145                                 $('<p />').text(L.tr('The backup archive was uploaded completely. Please verify the checksum and file size below, then click "%s" to restore the archive.').format(L.tr('Ok'))),
 146                                 $('<ul />')
 147                                         .append($('<li />')
 148                                                 .append($('<strong />').text(L.tr('Checksum') + ': '))
 149                                                 .append(info.checksum))
 150                                         .append($('<li />')
 151                                                 .append($('<strong />').text(L.tr('Size') + ': '))
 152                                                 .append('%1024mB'.format(info.size)))
 153                         ], {
 154                                 style: 'confirm',
 155                                 confirm: function() {
 156                                         self.handleBackupRestore();
 157                                 }
 158                         }
 159                 );
 160         },
 161
 162         handleBackupRestore: function() {
 163                 var self = this;
 164                 self.restoreBackup().then(function(res) {
 165                         if (res.code == 0)
 166                         {
 167                                 L.ui.dialog(
 168                                         L.tr('Backup restore'), [
 169                                                 $('<p />').text(L.tr('The backup was successfully restored, it is advised to reboot the system now in order to apply all configuration changes.')),
 170                                                 $('<input />')
 171                                                         .addClass('cbi-button')
 172                                                         .attr('type', 'button')
 173                                                         .attr('value', L.tr('Reboot system'))
 174                                                         .click(function() { alert('Reboot...'); })
 175                                         ], {
 176                                                 style: 'close',
 177                                                 close: function() {
 178                                                         self.cleanBackup().then(function() {
 179                                                                 L.ui.dialog(false);
 180                                                         });
 181                                                 }
 182                                         }
 183                                 );
 184                         }
 185                         else
 186                         {
 187                                 L.ui.dialog(
 188                                         L.tr('Backup restore'), [
 189                                                 $('<p />').text(L.tr('Backup restoration failed, the "sysupgrade" command responded with the message below:')),
 190                                                 $('<pre />')
 191                                                         .addClass('alert-message')
 192                                                         .text(res.stdout || res.stderr),
 193                                                 $('<p />').text(L.tr('Backup restoration failed with code %d.').format(res.code))
 194                                         ], {
 195                                                 style: 'close',
 196                                                 close: function() {
 197                                                         self.cleanBackup().then(function() {
 198                                                                 L.ui.dialog(false);
 199                                                         });
 200                                                 }
 201                                         }
 202                                 );
 203                         }
 204                 });
 205         },
 206
 207         handleBackupDownload: function() {
 208                 var form = $('#btn_backup').parent();
 209
 210                 form.find('[name=sessionid]').val(L.globals.sid);
 211                 form.submit();
 212         },
 213
 214         handleReset: function() {
 215                 var self = this;
 216                 L.ui.dialog(L.tr('Really reset all changes?'), L.tr('This will reset the system to its initial configuration, all changes made since the initial flash will be lost!'), {
 217                         style: 'confirm',
 218                         confirm: function() {
 219                                 //self.startReset().then(function() {
 220                                 //      L.ui.reconnect();
 221                                 //});
 222
 223                                 alert('Reset...');
 224                         }
 225                 });
 226         },
 227
 228         execute: function() {
 229                 var self = this;
 230
 231                 self.testReset().then(function(reset_avail) {
 232                         if (!reset_avail) {
 233                                 $('#btn_reset').prop('disabled', true);
 234                         }
 235
 236                         if (!self.options.acls.backup) {
 237                                 $('#btn_restore, #btn_save, textarea').prop('disabled', true);
 238                         }
 239                         else {
 240                                 $('#btn_backup').click(function() { self.handleBackupDownload(); });
 241                                 $('#btn_restore').click(function() { self.handleBackupUpload(); });
 242                         }
 243
 244                         if (!self.options.acls.upgrade) {
 245                                 $('#btn_flash, #btn_reset').prop('disabled', true);
 246                         }
 247                         else {
 248                                 $('#btn_flash').click(function() { self.handleFlashUpload(); });
 249                                 $('#btn_reset').click(function() { self.handleReset(); });
 250                         }
 251
 252                         return self.getBackupConfig();
 253                 }).then(function(config) {
 254                         $('textarea')
 255                                 .attr('rows', (config.match(/\n/g) || [ ]).length + 1)
 256                                 .val(config);
 257
 258                         $('#btn_save')
 259                                 .click(function() {
 260                                         var data = ($('textarea').val() || '').replace(/\r/g, '').replace(/\n?$/, '\n');
 261                                         L.ui.loading(true);
 262                                         self.setBackupConfig(data).then(function() {
 263                                                 $('textarea')
 264                                                         .attr('rows', (data.match(/\n/g) || [ ]).length + 1)
 265                                                         .val(data);
 266
 267                                                 L.ui.loading(false);
 268                                         });
 269                                 });
 270
 271                         $('#btn_list')
 272                                 .click(function() {
 273                                         L.ui.loading(true);
 274                                         self.listBackup().then(function(list) {
 275                                                 L.ui.loading(false);
 276                                                 L.ui.dialog(
 277                                                         L.tr('Backup file list'),
 278                                                         $('<textarea />')
 279                                                                 .css('width', '100%')
 280                                                                 .attr('rows', list.length)
 281                                                                 .prop('readonly', true)
 282                                                                 .addClass('form-control')
 283                                                                 .val(list.join('\n')),
 284                                                         { style: 'close' }
 285                                                 );
 286                                         });
 287                                 });
 288                 });
 289         }
 290 });