4 require_once 'plc_login.php';
6 // Get session and API handles
7 require_once 'plc_session.php';
11 require_once 'plc_drupal.php';
12 include 'plc_header.php';
15 require_once 'plc_functions.php';
16 require_once 'plc_peers.php';
17 require_once 'plc_objects.php';
18 require_once 'plc_visibletags2.php';
19 require_once 'linetabs.php';
20 require_once 'table2.php';
21 require_once 'details.php';
22 require_once 'toggle.php';
23 require_once 'form.php';
24 require_once 'raphael.php';
25 require_once 'columns.php';
27 // keep css separate for now
28 drupal_set_html_head('
29 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
32 // -------------------- admins potentially need to get full list of users
36 if ($_GET['profiling']) $profiling=true;
38 if ($profiling) plc_debug_prof_start();
40 // --------------------
41 // recognized URL arguments
42 $slice_id=intval($_GET['id']);
43 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
46 // have to name columns b/c we need the non-native 'omf_control' column
47 $slice_columns=array('slice_id','name','peer_id','site_id','person_ids','node_ids','expires',
48 'url','description','instantiation','omf_control');
49 $slices= $api->GetSlices( array($slice_id), $slice_columns);
52 drupal_set_message ("Slice " . $slice_id . " not found");
58 if ($profiling) plc_debug_prof('01: slice',count($slices));
59 // pull all node info to vars
60 $name= $slice['name'];
61 $expires = date( "d/m/Y", $slice['expires'] );
62 $site_id= $slice['site_id'];
64 $person_ids=$slice['person_ids'];
67 $peer_id= $slice['peer_id'];
68 $peers=new Peers ($api);
69 $local_peer = ! $peer_id;
71 if ($profiling) plc_debug_prof('02: peers',count($peers));
74 $sites= $api->GetSites( array( $site_id ) );
76 $site_name= $site['name'];
77 $max_slices = $site['max_slices'];
79 if ($profiling) plc_debug_prof('03: sites',count($sites));
80 //////////////////////////////////////// building blocks for the renew area
82 global $DAY; $DAY = 24*60*60;
83 global $WEEK; $WEEK = 7 * $DAY;
84 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
85 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
86 global $NOW; $NOW=mktime();
88 //////////////////////////////////////////////////////////// utility for the renew tab
89 // make the renew area on top and open if the expiration time is less than 10 days from now
90 function renew_needed ($slice) {
91 global $DAY, $NOW, $GRACE_DAYS;
92 $current_exp=$slice['expires'];
94 $time_left = $current_exp - $NOW;
95 $visible = $time_left/$DAY <= $GRACE_DAYS;
99 function renew_area ($slice,$site,$visible) {
100 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
102 $current_exp=$slice['expires'];
103 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
104 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
105 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
107 // xxx some extra code needed to enable this area only if the slice description is OK:
108 // description and url must be non void
110 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
112 "Enter this zone if you wish to renew your slice",
113 'visible'=>$visible));
116 // xxx message could take roles into account
117 if ($site['max_slices']<=0) {
119 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
120 <site. This may have occurred because your site's nodes have been down
121 or unreachable for several weeks, and multiple attempts to contact
122 your site's PI(s) and Technical Contact(s) have all failed. If so,
123 contact your site's PI(s) and Technical Contact(s) and ask them to
124 bring up your site's nodes. Please visit your <a
125 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
126 out more about your site's nodes, and how to contact your site's PI(s)
127 and Technical Contact(s).</p>
132 // xxx this is a rough cut and paste from the former UI
133 // showing a datepicker view could be considered as well with some extra work
134 // calculate possible extension lengths
135 $selectors = array();
136 foreach ( array ( 1 => "One more week",
137 2 => "Two more weeks",
138 3 => "Three more weeks",
139 4 => "One more month" ) as $weeks => $text ) {
140 $candidate_exp = $current_exp + $weeks*$WEEK;
141 if ( $candidate_exp < $max_exp) {
142 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
143 'value'=>$candidate_exp);
144 $max_renewal_weeks=$weeks;
145 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
149 if ( empty( $selectors ) ) {
151 <div class='my-slice-renewal'>
152 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
153 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
158 <div class='my-slice-renewal'>
159 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
161 PlanetLab's security model requires that anyone who is concerned about a slice's activity be able to immediately learn about that slice. The details that you provide are your public explanation about why the slice behaves as it does. Be sure to describe the <span class='bold'>kind of traffic</span> that your slice generates, and how it handles material that is under <span class='bold'>copyright</span>, if relevant.
163 The PlanetLab Operations Centres regularly respond to concerns raised by third parties about site behaviour. Most incidents are resolved rapidly based upon the publicly posted slice details. However, when these details are not sufficiently clear or accurate, and we cannot immediately reach the slice owner, we must delete the slice.
167 $form = new PlekitForm (l_actions(),
168 array('action'=>'renew-slice',
169 'slice_id'=>$slice['slice_id']));
171 print $form->label_html('expires','Duration: ');
172 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
173 print $form->submit_html('renew-button','Renew');
176 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
184 ////////////////////////////////////////////////////////////
186 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
189 drupal_set_title("My slice " . $name);
191 drupal_set_title("Slice " . $name);
194 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
195 $tags_privileges = $privileges || plc_is_admin();
198 $tabs [] = tab_nodes_slice($slice_id);
199 $tabs [] = tab_site($site);
201 // are these the right privileges for deletion ?
203 $tabs ['Delete']= array('url'=>l_actions(),
205 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
206 'bubble'=>"Delete slice $name",
207 'confirm'=>"Are you sure to delete slice $name");
209 $tabs["Events"]=array_merge(tablook_event(),
210 array('url'=>l_event("Slice","slice",$slice_id),
211 'bubble'=>"Events for slice $name"));
212 $tabs["Comon"]=array_merge(tablook_comon(),
213 array('url'=>l_comon("slice_id",$slice_id),
214 'bubble'=>"Comon page about slice $name"));
217 plekit_linetabs($tabs);
219 ////////////////////////////////////////
220 $peers->block_start($peer_id);
222 //////////////////////////////////////// renewal area
223 // (1) close to expiration : show on top and open
226 $renew_visible = renew_needed ($slice);
227 if ($renew_visible) renew_area ($slice,$site,true);
231 //////////////////////////////////////////////////////////// tab:details
233 new PlekitToggle ('my-slice-details',"Details",
235 'Display and modify details for that slice',
236 'visible'=>get_arg('show_details')));
239 $details=new PlekitDetails($privileges);
240 $details->form_start(l_actions(),array('action'=>'update-slice',
241 'slice_id'=>$slice_id,
246 $details->th_td("Peer",$peers->peer_link($peer_id));
251 $details->th_td('Name',$slice['name']);
252 $details->th_td('Description',$slice['description'],'description',
253 array('input_type'=>'textarea',
254 'width'=>50,'height'=>5));
255 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
256 $details->tr_submit("submit","Update Slice");
257 $details->th_td('Expires',$expires);
258 $details->th_td('Instantiation',$slice['instantiation']);
259 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
260 $details->th_td('Site',l_site_obj($site));
261 // xxx show the PIs here
262 //$details->th_td('PIs',...);
265 $details->form_end();
268 //////////////////////////////////////////////////////////// tab:persons
269 $person_columns = array('email','person_id','first_name','last_name','roles');
270 // get persons in slice
271 if (!empty($person_ids))
272 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
273 // just propose to add everyone else
274 // xxx this is maybe too much for admins as it slows stuff down
275 // as regular persons can see only a fraction of the db anyway
277 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
281 $count=count($persons);
283 if ($profiling) plc_debug_prof('04: persons',count($persons));
285 new PlekitToggle ('my-slice-persons',"$count users",
287 'Manage accounts attached to this slice',
288 'visible'=>get_arg('show_persons')));
291 ////////// people currently in
293 // hide if both current+add are included
294 // so user can chose which section is of interest
296 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
297 "$count people currently in $name",
298 array('visible'=>get_arg('show_persons_current')));
299 $toggle_persons->start();
302 $headers['email']='string';
303 $headers['first']='string';
304 $headers['last']='string';
305 $headers['R']='string';
306 if ($privileges) $headers[plc_delete_icon()]="none";
307 $table=new PlekitTable('persons',$headers,'0',
308 array('notes_area'=>false));
309 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
312 if ($persons) foreach ($persons as $person) {
314 $table->cell(l_person_obj($person));
315 $table->cell($person['first_name']);
316 $table->cell($person['last_name']);
317 $table->cell(plc_vertical_table ($person['roles']));
318 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
325 $table->tfoot_start();
328 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
329 array('hfill'=>true,'align'=>'right'));
333 $toggle_persons->end();
335 ////////// people to add
337 $count=count($potential_persons);
338 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
339 "$count people may be added to $name",
340 array('visible'=>get_arg('show_persons_add')));
341 $toggle_persons->start();
342 if ( ! $potential_persons ) {
344 echo "<p class='not-relevant'>No person to add</p>";
347 $headers['email']='string';
348 $headers['first']='string';
349 $headers['last']='string';
350 $headers['R']='string';
351 $headers['+']="none";
352 $options = array('notes_area'=>false,
355 // show search for admins only as other people won't get that many names to add
356 if ( ! plc_is_admin() ) $options['search_area']=false;
358 $table=new PlekitTable('add_persons',$headers,'0',$options);
359 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
362 if ($potential_persons) foreach ($potential_persons as $person) {
364 $table->cell(l_person_obj($person));
365 $table->cell($person['first_name']);
366 $table->cell($person['last_name']);
367 $table->cell(plc_vertical_table ($person['roles']));
368 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
372 $table->tfoot_start();
374 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
375 array('hfill'=>true,'align'=>'right'));
380 $toggle_persons->end();
384 //////////////////////////////////////////////////////////// tab:nodes
385 // the nodes details to display here
386 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
387 // all these tags will then be tentatively displayed in this area
388 // (2) further information can also be optionally specified in the category:
389 // (.) we split the category with '/' and search for assignments of the form var=value
390 // (.) header can be set to supersede the column header (default is tagname)
391 // (.) rank can be used for ordering the columns (default is tagname)
392 // (.) type is passed to the javascript table, for sorting (default is 'string')
394 // minimal list as a start
395 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
396 'run_level','boot_state','last_contact','node_type');
397 // create a VisibleTags object : basically the list of tag columns to show
398 //$visibletags = new VisibleTags ($api, 'node');
399 //$visiblecolumns = $visibletags->column_names();
401 // optimizing calls to GetNodes
402 //$all_nodes=$api->GetNodes(NULL,$node_columns);
403 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
404 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
407 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
409 //prepare fix and configurable columns
411 $fix_columns = array();
412 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
413 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
414 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
415 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
417 // columns that correspond to the visible tags for nodes (*node/ui*)
418 $visibletags = new VisibleTags ($api, 'node');
419 $visibletags->columns();
420 $tag_columns = $visibletags->headers();
422 //columns that are not defined as extra myslice tags
423 $extra_columns = array();
425 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
426 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
427 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
428 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
429 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
430 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
431 if (plc_is_admin()) {
432 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
437 if (MYSLICE_COMON_AVAILABLE)
439 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
440 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
441 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
442 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
443 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
444 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
445 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
446 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
451 if (MYSLICE_TOPHAT_AVAILABLE)
453 $extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
454 $extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
455 $extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
456 $extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
457 $extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
458 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
459 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
460 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
461 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
462 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
463 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
464 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
469 //Get user's column configuration
471 $first_time_configuration = false;
472 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
473 //$extra_default = "";
474 $column_configuration = "";
475 $slice_column_configuration = "";
477 $show_configuration = "";
479 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
480 //plc_debug('ptags',$PersonTags);
481 foreach ($PersonTags as $ptag) {
482 if ($ptag['tagname'] == 'columnconf') {
483 $column_configuration = $ptag['value'];
484 $conf_tag_id = $ptag['person_tag_id'];
485 } else if ($ptag['tagname'] == 'showconf') {
486 $show_configuration = $ptag['value'];
487 $show_tag_id = $ptag['person_tag_id'];
491 $sliceconf_exists = false;
492 if ($column_configuration == "") {
493 $first_time_configuration = true;
494 $column_configuration = $slice_id.";default";
495 $sliceconf_exists = true;
497 $slice_conf = explode(";",$column_configuration);
498 for ($i=0; $i<count($slice_conf); $i++ ) {
499 if ($slice_conf[$i] == $slice_id) {
501 $slice_column_configuration = $slice_conf[$i];
502 $sliceconf_exists = true;
506 $slice_column_configuration = $slice_conf[$i];
511 if ($sliceconf_exists == false)
512 $column_configuration = $column_configuration.";".$slice_id.";default";
514 if ($slice_column_configuration == "")
515 $full_configuration = $default_configuration;
517 $full_configuration = $default_configuration."|".$slice_column_configuration;
520 //instantiate the column configuration class, which prepares the headers array
521 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
523 $visiblecolumns = $ConfigureColumns->node_tags();
525 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
526 $all_nodes=$api->GetNodes(NULL,$node_columns);
528 $ConfigureColumns->fetch_live_data($all_nodes);
530 $show_reservable_info = TRUE;
531 $show_layout_info = '1';
532 $show_conf = explode(";",$show_configuration);
533 foreach ($show_conf as $ss) {
534 if ($ss =="reservable")
535 $show_reservable_info = FALSE;
536 else if ($ss =="columns")
537 $show_layout_info = '0';
540 $slice_nodes=array();
541 $potential_nodes=array();
542 $reservable_nodes=array();
543 foreach ($all_nodes as $node) {
544 if (in_array($node['node_id'],$slice['node_ids'])) {
545 $slice_nodes[]=$node;
546 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
548 $potential_nodes[]=$node;
551 if ($profiling) plc_debug_prof('05: nodes',count($slice_nodes));
553 // outline the number of reservable nodes
554 $nodes_message=count_english($slice_nodes,"node");
555 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
556 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
558 'Manage nodes attached to this slice',
559 'visible'=>get_arg('show_nodes')));
563 //////////////////// reservable nodes area
565 You have attached one or more reservable nodes to your slice.
566 Reservable nodes show up with the '$mark' mark.
567 Your slivers will be available only during timeslots
568 where you have obtained leases.
569 You can manage your leases in the tab below.
571 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
573 $count=count($reservable_nodes);
574 if ($count && $privileges) {
575 // include leases.js only if needed
576 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
578 // having reservable nodes in white lists looks a bit off scope for now...
579 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
580 "Leases - " . count($reservable_nodes) . " reservable node(s)",
581 array('visible'=>get_arg('show_nodes_resa'),
582 'info-text'=>$leases_info,
583 'info-visible'=>$show_reservable_info));
584 $toggle_nodes->start();
586 // get settings from environment, otherwise set to defaults
587 // when to start, in hours in the future from now
588 $leases_offset=$_GET['leases_offset'];
589 if ( ! $leases_offset ) $leases_offset=0;
590 // how many timeslots to show
591 $leases_slots=$_GET['leases_slots'];
592 if ( ! $leases_slots ) $leases_slots = 36;
593 // offset in hours (in the future) from now
594 $leases_w = $_GET['leases_w'];
595 if ( ! $leases_w) $leases_w=18;
596 // number of timeslots to display
598 $granularity=$api->GetLeaseGranularity();
600 // these elements are for passing data to the javascript layer
601 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
602 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id']. "</span>";
603 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
604 // ditto, and editable - very rough for now
605 echo "<div class='center' id='leases_settings'>";
606 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
607 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
608 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
609 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
610 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
611 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
614 // leases_data is the name used by leases.js to locate this place
615 // first population will be triggered by init_scheduler from leases.js
616 echo "<table id='leases_data' class='hidden'></table>";
618 // the general layout for the scheduler
620 <div id='leases_area'></div>
622 <div id='leases_buttons'>
623 <button id='leases_refresh' type='submit'>Refresh (Pull)</button>
624 <button id='leases_submit' type='submit'>Submit (Push)</button>
628 $toggle_nodes->end();
631 if ($profiling) plc_debug_prof('06: leases',0);
633 //////////////////// node configuration panel
634 if ($first_time_configuration)
635 $column_conf_visible = '1';
637 $column_conf_visible = '0';
640 This tab allows you to customize the columns in the node tables,
641 below. Information on the nodes comes from a variety of monitoring
642 sources. If you, as either a user or a provider of monitoring data,
643 would like to see additional columns made available, please send us
644 your request in mail to <a
645 href="mailto:support@myslice.info">support@myslice.info</a>. You can
646 find more information about the MySlice project at <a
647 href="http://trac.myslice.info">http://trac.myslice.info</a>.
649 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
651 array('info-text'=>$layout_info,
652 'info-visible'=>$show_layout_info));
653 $toggle_nodes->start();
655 //usort ($table_headers, create_function('$col1,$col2','return strcmp($col1["header"],$col2["header"]);'));
656 //print("<p>TABLE HEADERS<p>");
657 //print_r($table_headers);
659 print("<div id='debug'></div>");
660 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
661 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
662 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
663 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
664 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
665 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
666 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
667 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."' />");
668 print("<input type='hidden' id='defaultConf' value='".$default_configuration."' />");
670 if ($profiling) plc_debug_prof('07: before configuration_panel',0);
671 $ConfigureColumns->configuration_panel_html(true);
673 if ($profiling) plc_debug_prof('08: before javascript_init',0);
674 $ConfigureColumns->javascript_init();
676 $toggle_nodes->end();
678 if ($profiling) plc_debug_prof('09: layout',0);
680 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
682 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
684 $interface_columns=array('ip','node_id','interface_id');
685 $interface_filter=array('is_primary'=>TRUE);
686 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
688 $interface_hash=array();
689 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
692 if ($profiling) plc_debug_prof('10: interfaces',count($interfaces));
694 //////////////////// nodes currently in
695 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
696 count_english($slice_nodes,"node") . " currently in $name",
697 array('visible'=>get_arg('show_nodes_current')));
698 $toggle_nodes->start();
702 //$notes=array_merge($notes,$visibletags->notes());
703 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
706 $headers['peer']='string';
707 $headers['hostname']='string';
708 $short="-S-"; $long=Node::status_footnote(); $type='string';
709 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
710 $short=reservable_mark(); $long=reservable_legend(); $type='string';
711 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
712 // the extra tags, configured for the UI
713 $headers=array_merge($headers,$visibletags->headers());
715 if ($privileges) $headers[plc_delete_icon()]="none";
718 $edit_header = array();
719 if ($privileges) $edit_header[plc_delete_icon()]="none";
720 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
722 //print("<p>HEADERS<p>");
725 $table_options = array('notes'=>$notes,
728 'configurable'=>true);
730 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
732 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
735 if ($slice_nodes) foreach ($slice_nodes as $node) {
738 $table->cell($node['node_id'], array('display'=>'none'));
740 $table->cell(l_node_obj($node));
741 $peers->cell($table,$node['peer_id']);
742 $run_level=$node['run_level'];
743 list($label,$class) = Node::status_label_class_($node);
744 $table->cell ($label,array('class'=>$class));
745 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
747 $hostname=$node['hostname'];
748 $ip=$interface_hash[$node['node_id']]['ip'];
749 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
752 $node['domain'] = topdomain($hostname);
753 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
755 $node['ipaddress'] = l_interface_t($interface_id,$ip);
757 $node['ipaddress'] = "n/a";
759 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
760 $ConfigureColumns->cells($table, $node);
762 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
769 $table->tfoot_start();
772 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
773 array('hfill'=>true,'align'=>'right'));
777 $toggle_nodes->end();
779 if ($profiling) plc_debug_prof('11: nodes in',count($slice_nodes));
781 //////////////////// nodes to add
783 $new_potential_nodes = array();
784 if ($potential_nodes) foreach ($potential_nodes as $node) {
785 $emptywl=empty($node['slice_ids_whitelist']);
786 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
787 if ($emptywl or $inwl)
788 $new_potential_nodes[]=$node;
790 $potential_nodes=$new_potential_nodes;
792 $count=count($potential_nodes);
793 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
794 count_english($potential_nodes,"more node") . " available",
795 array('visible'=>get_arg('show_nodes_add')));
796 $toggle_nodes->start();
798 if ( $potential_nodes ) {
804 $headers['peer']='string';
805 $headers['hostname']='string';
806 $short="-S-"; $long=Node::status_footnote(); $type='string';
807 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
808 $short=reservable_mark(); $long=reservable_legend(); $type='string';
809 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
810 // the extra tags, configured for the UI
811 $headers=array_merge($headers,$visibletags->headers());
812 $headers['+']="none";
815 $add_header = array();
816 $add_header['+']="none";
817 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
819 //$notes=array_merge($notes,$visibletags->notes());
820 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
822 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
823 $form=new PlekitForm(l_actions(),
824 array('slice_id'=>$slice['slice_id']));
827 if ($potential_nodes) foreach ($potential_nodes as $node) {
830 $table->cell($node['node_id'], array('display'=>'none'));
832 $table->cell(l_node_obj($node));
833 $peers->cell($table,$node['peer_id']);
834 list($label,$class) = Node::status_label_class_($node);
835 $table->cell ($label,array('class'=>$class));
836 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
839 $hostname=$node['hostname'];
840 $ip=$interface_hash[$node['node_id']]['ip'];
841 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
842 $node['domain'] = topdomain($hostname);
843 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
844 $node['ipaddress'] = l_interface_t($interface_id,$ip);
846 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
847 $ConfigureColumns->cells($table, $node);
849 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
853 $table->tfoot_start();
855 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
856 array('hfill'=>true,'align'=>'right'));
861 $toggle_nodes->end();
866 if ($profiling) plc_debug_prof('12: nodes to add',count($potential_nodes));
868 //////////////////////////////////////// retrieve all slice tags
869 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
870 //////////////////////////////////////////////////////////// tab:initscripts
872 // * add a message on how to use this:
873 // * explain the 2 mechanisms (initscript_code, initscript)
874 // * explain the interface : initscript start|stop|restart slicename
878 There are two ways to attach an initscript to a slice:<ul>
880 <li> <span class='bold'> Shared initscripts </span> are global to the
881 MyPLC, and managed by the Operations Team. For that reason, regular
882 users cannot change these scripts, but can reference one of the
883 available names in the drop down below. </li>
885 <li> You also have the option to provide <span class='bold'> your own
886 code </span>, with the following conventions: <ul>
888 <li> Like regular initscripts, your script must except to receive as a
889 first argument <span class='bold'> start </span>, <span class='bold'>
890 stop </span> or <span class='bold'> restart </span>. It is important
891 to honor this argument, as your slice may be stopped and restarted at
892 any time; also this is used whenever the installed code gets changed.
895 <li> As a second argument, you will receive the slicename; in most
896 cases this can be safely ignored. </li>
901 The slice-specific setting has precedence on a shared initscript.
904 $shared_initscripts=$api->GetInitScripts(array('-SORT'=>'name'),array('name'));
905 //$shared_initscripts=$api->GetInitScripts();
906 if ($profiling) plc_debug_prof('13: initscripts',count($initscripts));
907 // xxx expose this even on foreign slices for now
911 if ($tags) foreach ($tags as $tag) {
912 if ($tag['tagname']=='initscript') {
913 if ($initscript!='') drupal_set_error("multiple occurrences of 'initscript' tag");
914 $initscript=$tag['value'];
916 if ($tag['tagname']=='initscript_code') {
917 if ($initscript_code!='') drupal_set_error("multiple occurrences of 'initscript_code' tag");
918 $initscript_code=$tag['value'];
919 // plc_debug_txt('retrieved body',$initscript_code);
922 $label="No initscript";
923 $trimmed=trim($initscript_code);
924 if (!empty($trimmed)) $label="Initscript : slice-specific (" . substr($initscript_code,0,20) . " ...)";
925 else if (!empty($initscript)) $label="Initscript: shared " . $initscript;
927 $toggle = new PlekitToggle('slice-initscripts',$label,
928 array('bubble'=>'Manage initscript on that slice',
929 'visible'=>get_arg('show_initscripts'),
930 'info-text'=>$initscript_info
931 // not messing with persontags to guess whether this should be displayed or not
932 // hopefully some day toggle will know how to handle that using web storage
936 $details=new PlekitDetails(TRUE);
937 // we expose the previous values so that actions.php can know if changes are really needed
938 // the code needs to be encoded as it may contain any character
939 // as far as the code, this does not work too well b/c what actions.php receives
940 // seems to have spurrious \r chars, and the comparison between old and new values
941 // is not reliable, which results in changes being made although the code hasn't changed
942 // hve spent too much time on this, good enough for now...
943 $details->form_start(l_actions(),array('action'=>'update-initscripts',
944 'slice_id'=>$slice_id,
946 'previous-initscript'=>$initscript,
947 'previous-initscript-code'=>htmlentities($initscript_code)));
949 // comppute a pulldown with available names
952 if ($shared_initscripts) foreach ($shared_initscripts as $is) {
953 $is_selector=array('display'=>$is['name'],'value'=>$is['name']);
954 if ($is['name']==$initscript) {
955 $is_selector['selected']=TRUE;
958 $selectors[]=$is_selector;
960 // display a warning when initscript references an unknown script
961 $details->tr_submit('unused','Update initscripts');
963 $details->th_td("shared initscript name",
964 $details->form()->select_html('initscript',$selectors,array('label'=>'none')),
966 array('input_type'=>'select'));
967 if ($initscript && ! $is_found)
968 // xxx better rendering ?
969 $details->th_td('WARNING',plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
970 ////////// by contents
973 if ($initscript_code) {
974 $text=explode("\n",$initscript_code);
975 $script_height=count($text);
977 foreach ($text as $line) $script_width=max($script_width,strlen($line));
979 $details->th_td('slice initscript',$initscript_code,'initscript-code',
980 array('input_type'=>'textarea', 'width'=>$script_width,'height'=>$script_height));
981 $details->tr_submit('unused','Update initscripts');
982 $details->form_end();
987 //////////////////////////////////////////////////////////// tab:tags
988 // very wide values get abbreviated
989 $tag_value_threshold=24;
991 // * this area could use a help message about some special tags:
992 // * initscript-related should be taken out
993 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
996 // xxx expose this even on foreign slices for now
997 //if ( $local_peer ) {
998 if ($profiling) plc_debug_prof('14: slice tags',count($tags));
999 function get_tagname ($tag) { return $tag['tagname'];}
1000 $tagnames = array_map ("get_tagname",$tags);
1002 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
1003 array('bubble'=>'Inspect and set tags on that slice',
1004 'visible'=>get_arg('show_tags')));
1011 "NodeGroup"=>"string");
1012 if ($tags_privileges) $headers[plc_delete_icon()]="none";
1014 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
1015 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
1016 $form=new PlekitForm(l_actions(),
1017 array('slice_id'=>$slice['slice_id']));
1021 // Get hostnames for nodes in a single pass
1022 $_node_ids = array();
1023 foreach ($tags as $tag) {
1024 if ($tag['node_id']) {
1025 array_push($_node_ids, $tag['node_id']);
1028 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1029 $_hostnames = array();
1030 foreach ($_nodes as $_node) {
1031 $_hostnames[$_node['node_id']] = $_node['hostname'];
1034 // Loop through tags again to display
1035 foreach ($tags as $tag) {
1037 if ($tag['node_id']) {
1038 $node_name = $_hostnames[$tag['node_id']];
1040 $nodegroup_name="n/a";
1041 if ($tag['nodegroup_id']) {
1042 $nodegroups=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
1043 if ($profiling) plc_debug_prof('15: nodegroup for slice tag',$nodegroup);
1045 $nodegroup = $nodegroups[0];
1046 $nodegroup_name = $nodegroup['groupname'];
1049 $table->row_start();
1050 $table->cell(l_tag_obj($tag));
1051 // very wide values get abbreviated
1052 $table->cell(truncate_and_popup($tag['value'],$tag_value_threshold));
1053 $table->cell($node_name);
1054 $table->cell($nodegroup_name);
1055 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
1059 if ($tags_privileges) {
1060 $table->tfoot_start();
1061 $table->row_start();
1062 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
1063 array('hfill'=>true,'align'=>'right'));
1066 $table->row_start();
1067 function tag_selector ($tag) {
1068 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
1070 $all_tags= $api->GetTagTypes( array ("category"=>"*slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
1071 if ($profiling) plc_debug_prof('16: tagtypes',count($all_tags));
1072 $selector_tag=array_map("tag_selector",$all_tags);
1074 function node_selector($node) {
1075 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
1077 $selector_node=array_map("node_selector",$slice_nodes);
1079 function nodegroup_selector($ng) {
1080 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
1082 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
1083 if ($profiling) plc_debug_prof('17: nodegroups',count($all_nodegroups));
1084 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
1086 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
1087 $table->cell($form->text_html("value","",array('width'=>8)));
1088 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
1089 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
1090 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
1100 //////////////////////////////////////////////////////////// tab:renew
1102 if ( ! $renew_visible) renew_area ($slice,$site,NULL);
1105 $peers->block_end($peer_id);
1107 if ($profiling) plc_debug_prof_end();
1110 include 'plc_footer.php';