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
33 ini_set('memory_limit','32M');
37 if ($_GET['profiling']) $profiling=true;
39 if ($profiling) plc_debug_prof_start();
41 // --------------------
42 // recognized URL arguments
43 $slice_id=intval($_GET['id']);
44 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
47 // have to name columns b/c we need the non-native 'omf_control' column
48 $slice_columns=array('slice_id','name','peer_id','site_id','person_ids','node_ids','expires',
49 'url','description','instantiation','omf_control');
50 $slices= $api->GetSlices( array($slice_id), $slice_columns);
53 drupal_set_message ("Slice " . $slice_id . " not found");
59 if ($profiling) plc_debug_prof('1: slice',count($slices));
60 // pull all node info to vars
61 $name= $slice['name'];
62 $expires = date( "d/m/Y", $slice['expires'] );
63 $site_id= $slice['site_id'];
65 $person_ids=$slice['person_ids'];
68 $peer_id= $slice['peer_id'];
69 $peers=new Peers ($api);
70 $local_peer = ! $peer_id;
72 if ($profiling) plc_debug_prof('2: peers',count($peers));
75 $sites= $api->GetSites( array( $site_id ) );
77 $site_name= $site['name'];
78 $max_slices = $site['max_slices'];
80 if ($profiling) plc_debug_prof('3: sites',count($sites));
81 //////////////////////////////////////// building blocks for the renew area
83 global $DAY; $DAY = 24*60*60;
84 global $WEEK; $WEEK = 7 * $DAY;
85 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
86 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
87 global $NOW; $NOW=mktime();
89 //////////////////////////////////////////////////////////// utility for the renew tab
90 // make the renew area on top and open if the expiration time is less than 10 days from now
91 function renew_needed ($slice) {
92 global $DAY, $NOW, $GRACE_DAYS;
93 $current_exp=$slice['expires'];
95 $time_left = $current_exp - $NOW;
96 $visible = $time_left/$DAY <= $GRACE_DAYS;
100 function renew_area ($slice,$site,$visible) {
101 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
103 $current_exp=$slice['expires'];
104 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
105 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
106 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
108 // xxx some extra code needed to enable this area only if the slice description is OK:
109 // description and url must be non void
111 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
113 "Enter this zone if you wish to renew your slice",
114 'visible'=>$visible));
117 // xxx message could take roles into account
118 if ($site['max_slices']<=0) {
120 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
121 <site. This may have occurred because your site's nodes have been down
122 or unreachable for several weeks, and multiple attempts to contact
123 your site's PI(s) and Technical Contact(s) have all failed. If so,
124 contact your site's PI(s) and Technical Contact(s) and ask them to
125 bring up your site's nodes. Please visit your <a
126 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
127 out more about your site's nodes, and how to contact your site's PI(s)
128 and Technical Contact(s).</p>
133 // xxx this is a rough cut and paste from the former UI
134 // showing a datepicker view could be considered as well with some extra work
135 // calculate possible extension lengths
136 $selectors = array();
137 foreach ( array ( 1 => "One more week",
138 2 => "Two more weeks",
139 3 => "Three more weeks",
140 4 => "One more month" ) as $weeks => $text ) {
141 $candidate_exp = $current_exp + $weeks*$WEEK;
142 if ( $candidate_exp < $max_exp) {
143 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
144 'value'=>$candidate_exp);
145 $max_renewal_weeks=$weeks;
146 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
150 if ( empty( $selectors ) ) {
152 <div class='my-slice-renewal'>
153 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
154 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
159 <div class='my-slice-renewal'>
160 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
162 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.
164 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.
168 $form = new PlekitForm (l_actions(),
169 array('action'=>'renew-slice',
170 'slice_id'=>$slice['slice_id']));
172 print $form->label_html('expires','Duration: ');
173 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
174 print $form->submit_html('renew-button','Renew');
177 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
185 ////////////////////////////////////////////////////////////
187 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
190 drupal_set_title("My slice " . $name);
192 drupal_set_title("Slice " . $name);
195 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
196 $tags_privileges = $privileges || plc_is_admin();
199 $tabs [] = tab_nodes_slice($slice_id);
200 $tabs [] = tab_site($site);
202 // are these the right privileges for deletion ?
204 $tabs ['Delete']= array('url'=>l_actions(),
206 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
207 'bubble'=>"Delete slice $name",
208 'confirm'=>"Are you sure to delete slice $name");
210 $tabs["Events"]=array_merge(tablook_event(),
211 array('url'=>l_event("Slice","slice",$slice_id),
212 'bubble'=>"Events for slice $name"));
213 $tabs["Comon"]=array_merge(tablook_comon(),
214 array('url'=>l_comon("slice_id",$slice_id),
215 'bubble'=>"Comon page about slice $name"));
218 plekit_linetabs($tabs);
220 ////////////////////////////////////////
221 $peers->block_start($peer_id);
223 //////////////////////////////////////// renewal area
224 // (1) close to expiration : show on top and open
227 $renew_visible = renew_needed ($slice);
228 if ($renew_visible) renew_area ($slice,$site,true);
232 //////////////////////////////////////////////////////////// tab:details
233 // default for opening the details section or not ?
235 $default_show_details = true;
237 $default_show_details = ! $renew_visible;
241 new PlekitToggle ('my-slice-details',"Details",
243 'Display and modify details for that slice',
244 'visible'=>get_arg('show_details',$default_show_details)));
247 $details=new PlekitDetails($privileges);
248 $details->form_start(l_actions(),array('action'=>'update-slice',
249 'slice_id'=>$slice_id,
254 $details->th_td("Peer",$peers->peer_link($peer_id));
259 $details->th_td('Name',$slice['name']);
260 $details->th_td('Description',$slice['description'],'description',
261 array('input_type'=>'textarea',
262 'width'=>50,'height'=>5));
263 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
264 $details->tr_submit("submit","Update Slice");
265 $details->th_td('Expires',$expires);
266 $details->th_td('Instantiation',$slice['instantiation']);
267 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
268 $details->th_td('Site',l_site_obj($site));
269 // xxx show the PIs here
270 //$details->th_td('PIs',...);
273 $details->form_end();
276 //////////////////////////////////////////////////////////// tab:persons
277 $person_columns = array('email','person_id','first_name','last_name','roles');
278 // get persons in slice
279 if (!empty($person_ids))
280 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
281 // just propose to add everyone else
282 // xxx this is maybe too much for admins as it slows stuff down
283 // as regular persons can see only a fraction of the db anyway
285 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
289 $count=count($persons);
291 if ($profiling) plc_debug_prof('4: persons',count($persons));
293 new PlekitToggle ('my-slice-persons',"$count users",
295 'Manage accounts attached to this slice',
296 'visible'=>get_arg('show_persons',false)));
299 ////////// people currently in
301 // hide if both current+add are included
302 // so user can chose which section is of interest
304 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
305 "$count people currently in $name",
306 array('visible'=>get_arg('show_persons_current',!$privileges)));
307 $toggle_persons->start();
310 $headers['email']='string';
311 $headers['first']='string';
312 $headers['last']='string';
313 $headers['R']='string';
314 if ($privileges) $headers[plc_delete_icon()]="none";
315 $table=new PlekitTable('persons',$headers,'0',
316 array('notes_area'=>false));
317 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
320 if ($persons) foreach ($persons as $person) {
322 $table->cell(l_person_obj($person));
323 $table->cell($person['first_name']);
324 $table->cell($person['last_name']);
325 $table->cell(plc_vertical_table ($person['roles']));
326 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
333 $table->tfoot_start();
336 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
337 array('hfill'=>true,'align'=>'right'));
341 $toggle_persons->end();
343 ////////// people to add
345 $count=count($potential_persons);
346 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
347 "$count people may be added to $name",
348 array('visible'=>get_arg('show_persons_add',false)));
349 $toggle_persons->start();
350 if ( ! $potential_persons ) {
352 echo "<p class='not-relevant'>No person to add</p>";
355 $headers['email']='string';
356 $headers['first']='string';
357 $headers['last']='string';
358 $headers['R']='string';
359 $headers['+']="none";
360 $options = array('notes_area'=>false,
363 // show search for admins only as other people won't get that many names to add
364 if ( ! plc_is_admin() ) $options['search_area']=false;
366 $table=new PlekitTable('add_persons',$headers,'0',$options);
367 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
370 if ($potential_persons) foreach ($potential_persons as $person) {
372 $table->cell(l_person_obj($person));
373 $table->cell($person['first_name']);
374 $table->cell($person['last_name']);
375 $table->cell(plc_vertical_table ($person['roles']));
376 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
380 $table->tfoot_start();
382 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
383 array('hfill'=>true,'align'=>'right'));
388 $toggle_persons->end();
392 //////////////////////////////////////////////////////////// tab:nodes
393 // the nodes details to display here
394 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
395 // all these tags will then be tentatively displayed in this area
396 // (2) further information can also be optionally specified in the category:
397 // (.) we split the category with '/' and search for assignments of the form var=value
398 // (.) header can be set to supersede the column header (default is tagname)
399 // (.) rank can be used for ordering the columns (default is tagname)
400 // (.) type is passed to the javascript table, for sorting (default is 'string')
402 // minimal list as a start
403 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
404 'run_level','boot_state','last_contact','node_type');
405 // create a VisibleTags object : basically the list of tag columns to show
406 //$visibletags = new VisibleTags ($api, 'node');
407 //$visiblecolumns = $visibletags->column_names();
409 // optimizing calls to GetNodes
410 //$all_nodes=$api->GetNodes(NULL,$node_columns);
411 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
412 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
415 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
417 //prepare fix and configurable columns
419 $fix_columns = array();
420 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
421 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
422 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
423 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
425 // columns that correspond to the visible tags for nodes (*node/ui*)
426 $visibletags = new VisibleTags ($api, 'node');
427 $visibletags->columns();
428 $tag_columns = $visibletags->headers();
430 //columns that are not defined as extra myslice tags
431 $extra_columns = array();
433 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
434 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
435 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
436 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
437 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
438 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
439 if (plc_is_admin()) {
440 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
445 if (MYSLICE_COMON_AVAILABLE)
447 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
448 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
449 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
450 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
451 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
452 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
453 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
454 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
459 if (MYSLICE_TOPHAT_AVAILABLE)
461 $extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
462 $extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
463 $extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
464 $extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
465 $extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
466 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
467 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
468 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
469 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
470 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
471 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
472 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
477 //Get user's column configuration
479 $first_time_configuration = false;
480 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
481 //$extra_default = "";
482 $column_configuration = "";
483 $slice_column_configuration = "";
485 $show_configuration = "";
487 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
488 //plc_debug('ptags',$PersonTags);
489 foreach ($PersonTags as $ptag) {
490 if ($ptag['tagname'] == 'columnconf') {
491 $column_configuration = $ptag['value'];
492 $conf_tag_id = $ptag['person_tag_id'];
493 } else if ($ptag['tagname'] == 'showconf') {
494 $show_configuration = $ptag['value'];
495 $show_tag_id = $ptag['person_tag_id'];
499 $sliceconf_exists = false;
500 if ($column_configuration == "") {
501 $first_time_configuration = true;
502 $column_configuration = $slice_id.";default";
503 $sliceconf_exists = true;
505 $slice_conf = explode(";",$column_configuration);
506 for ($i=0; $i<count($slice_conf); $i++ ) {
507 if ($slice_conf[$i] == $slice_id) {
509 $slice_column_configuration = $slice_conf[$i];
510 $sliceconf_exists = true;
514 $slice_column_configuration = $slice_conf[$i];
519 if ($sliceconf_exists == false)
520 $column_configuration = $column_configuration.";".$slice_id.";default";
522 if ($slice_column_configuration == "")
523 $full_configuration = $default_configuration;
525 $full_configuration = $default_configuration."|".$slice_column_configuration;
528 //instantiate the column configuration class, which prepares the headers array
529 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
531 $visiblecolumns = $ConfigureColumns->node_tags();
533 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
534 $all_nodes=$api->GetNodes(NULL,$node_columns);
536 $ConfigureColumns->fetch_live_data($all_nodes);
538 $show_reservable_info = TRUE;
539 $show_layout_info = '1';
540 $show_conf = explode(";",$show_configuration);
541 foreach ($show_conf as $ss) {
542 if ($ss =="reservable")
543 $show_reservable_info = FALSE;
544 else if ($ss =="columns")
545 $show_layout_info = '0';
548 $slice_nodes=array();
549 $potential_nodes=array();
550 $reservable_nodes=array();
551 foreach ($all_nodes as $node) {
552 if (in_array($node['node_id'],$slice['node_ids'])) {
553 $slice_nodes[]=$node;
554 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
556 $potential_nodes[]=$node;
559 if ($profiling) plc_debug_prof('5: nodes',count($slice_nodes));
561 // outline the number of reservable nodes
562 $nodes_message=count_english($slice_nodes,"node");
563 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
564 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
566 'Manage nodes attached to this slice',
567 'visible'=>get_arg('show_nodes',false)));
571 //////////////////// reservable nodes area
573 You have attached one or more reservable nodes to your slice.
574 Reservable nodes show up with the '$mark' mark.
575 Your slivers will be available only during timeslots
576 where you have obtained leases.
577 You can manage your leases in the tab below.
579 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
581 $count=count($reservable_nodes);
582 if ($count && $privileges) {
583 // include leases.js only if needed
584 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
586 // having reservable nodes in white lists looks a bit off scope for now...
587 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
588 "Leases - " . count($reservable_nodes) . " reservable node(s)",
589 array('visible'=>get_arg('show_nodes_resa',false),
590 'info-text'=>$leases_info,
591 'info-visible'=>$show_reservable_info));
592 $toggle_nodes->start();
594 // get settings from environment, otherwise set to defaults
595 // when to start, in hours in the future from now
596 $leases_offset=$_GET['leases_offset'];
597 if ( ! $leases_offset ) $leases_offset=0;
598 // how many timeslots to show
599 $leases_slots=$_GET['leases_slots'];
600 if ( ! $leases_slots ) $leases_slots = 48;
601 // offset in hours (in the future) from now
602 $leases_w = $_GET['leases_w'];
603 if ( ! $leases_w) $leases_w=14;
604 // number of timeslots to display
606 $granularity=$api->GetLeaseGranularity();
608 // these elements are for passing data to the javascript layer
609 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
610 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id']. "</span>";
611 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
612 // ditto, and editable - very rough for now
613 echo "<div class='center' id='leases_settings'>";
614 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
615 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
616 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
617 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
618 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
619 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
622 // leases_data is the name used by leases.js to locate this place
623 // first population will be triggered by init_scheduler from leases.js
624 echo "<table id='leases_data' class='hidden'></table>";
626 // the general layout for the scheduler
628 <div id='leases_area'></div>
630 <div id='leases_buttons'>
631 <button id='leases_refresh' type='submit'>Refresh</button>
632 <button id='leases_submit' type='submit'>Submit</button>
636 $toggle_nodes->end();
640 //////////////////// node configuration panel
641 if ($first_time_configuration)
642 $column_conf_visible = '1';
644 $column_conf_visible = '0';
647 This tab allows you to customize the columns in the node tables,
648 below. Information on the nodes comes from a variety of monitoring
649 sources. If you, as either a user or a provider of monitoring data,
650 would like to see additional columns made available, please send us
651 your request in mail to <a
652 href="mailto:support@myslice.info">support@myslice.info</a>. You can
653 find more information about the MySlice project at <a
654 href="http://trac.myslice.info">http://trac.myslice.info</a>.
656 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
658 array('visible'=>$column_conf_visible,
659 'info-text'=>$layout_info,
660 'info-visible'=>$show_layout_info));
661 $toggle_nodes->start();
663 //usort ($table_headers, create_function('$col1,$col2','return strcmp($col1["header"],$col2["header"]);'));
664 //print("<p>TABLE HEADERS<p>");
665 //print_r($table_headers);
667 print("<div id='debug'></div>");
668 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
669 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
670 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
671 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
672 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
673 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
674 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
675 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."' />");
676 print("<input type='hidden' id='defaultConf' value='".$default_configuration."' />");
678 $ConfigureColumns->configuration_panel_html(true);
680 $ConfigureColumns->javascript_init();
682 $toggle_nodes->end();
685 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
687 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
689 $interface_columns=array('ip','node_id','interface_id');
690 $interface_filter=array('is_primary'=>TRUE);
691 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
693 $interface_hash=array();
694 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
700 //////////////////// nodes currently in
701 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
702 count_english($slice_nodes,"node") . " currently in $name",
703 array('visible'=>get_arg('show_nodes_current',!$privileges)));
704 $toggle_nodes->start();
708 //$notes=array_merge($notes,$visibletags->notes());
709 $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";
712 $headers['peer']='string';
713 $headers['hostname']='string';
714 $short="-S-"; $long=Node::status_footnote(); $type='string';
715 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
716 $short=reservable_mark(); $long=reservable_legend(); $type='string';
717 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
718 // the extra tags, configured for the UI
719 $headers=array_merge($headers,$visibletags->headers());
721 if ($privileges) $headers[plc_delete_icon()]="none";
724 $edit_header = array();
725 if ($privileges) $edit_header[plc_delete_icon()]="none";
726 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
728 //print("<p>HEADERS<p>");
731 $table_options = array('notes'=>$notes,
734 'configurable'=>true);
736 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
738 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
741 if ($slice_nodes) foreach ($slice_nodes as $node) {
744 $table->cell($node['node_id'], array('display'=>'none'));
746 $table->cell(l_node_obj($node));
747 $peers->cell($table,$node['peer_id']);
748 $run_level=$node['run_level'];
749 list($label,$class) = Node::status_label_class_($node);
750 $table->cell ($label,array('class'=>$class));
751 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
753 $hostname=$node['hostname'];
754 $ip=$interface_hash[$node['node_id']]['ip'];
755 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
758 $node['domain'] = topdomain($hostname);
759 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
761 $node['ipaddress'] = l_interface_t($interface_id,$ip);
763 $node['ipaddress'] = "n/a";
765 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
766 $ConfigureColumns->cells($table, $node);
768 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
775 $table->tfoot_start();
778 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
779 array('hfill'=>true,'align'=>'right'));
783 $toggle_nodes->end();
785 //////////////////// nodes to add
787 $new_potential_nodes = array();
788 if ($potential_nodes) foreach ($potential_nodes as $node) {
789 $emptywl=empty($node['slice_ids_whitelist']);
790 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
791 if ($emptywl or $inwl)
792 $new_potential_nodes[]=$node;
794 $potential_nodes=$new_potential_nodes;
796 $count=count($potential_nodes);
797 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
798 count_english($potential_nodes,"more node") . " available",
799 array('visible'=>get_arg('show_nodes_add',false)));
800 $toggle_nodes->start();
802 if ( $potential_nodes ) {
808 $headers['peer']='string';
809 $headers['hostname']='string';
810 $short="-S-"; $long=Node::status_footnote(); $type='string';
811 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
812 $short=reservable_mark(); $long=reservable_legend(); $type='string';
813 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
814 // the extra tags, configured for the UI
815 $headers=array_merge($headers,$visibletags->headers());
816 $headers['+']="none";
819 $add_header = array();
820 $add_header['+']="none";
821 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
823 //$notes=array_merge($notes,$visibletags->notes());
824 $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";
826 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
827 $form=new PlekitForm(l_actions(),
828 array('slice_id'=>$slice['slice_id']));
831 if ($potential_nodes) foreach ($potential_nodes as $node) {
834 $table->cell($node['node_id'], array('display'=>'none'));
836 $table->cell(l_node_obj($node));
837 $peers->cell($table,$node['peer_id']);
838 list($label,$class) = Node::status_label_class_($node);
839 $table->cell ($label,array('class'=>$class));
840 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
843 $hostname=$node['hostname'];
844 $ip=$interface_hash[$node['node_id']]['ip'];
845 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
846 $node['domain'] = topdomain($hostname);
847 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
848 $node['ipaddress'] = l_interface_t($interface_id,$ip);
850 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
851 $ConfigureColumns->cells($table, $node);
853 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
857 $table->tfoot_start();
859 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
860 array('hfill'=>true,'align'=>'right'));
865 $toggle_nodes->end();
870 //////////////////////////////////////// retrieve all slice tags
871 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
872 //////////////////////////////////////////////////////////// tab:initscripts
874 // * add a message on how to use this:
875 // * explain the 2 mechanisms (initscript_code, initscript)
876 // * explain the interface : initscript start|stop|restart slicename
880 There are two ways to attach an initscript to a slice:<ul>
882 <li> <span class='bold'> Shared initscripts </span> are global to the
883 MyPLC, and managed by the Operations Team. For that reason, regular
884 users cannot change these scripts, but can reference one of the
885 available names in the drop down below. </li>
887 <li> You also have the option to provide <span class='bold'> your own
888 code </span>, with the following conventions: <ul>
890 <li> Like regular initscripts, your script must except to receive as a
891 first argument <span class='bold'> start </span>, <span class='bold'>
892 stop </span> or <span class='bold'> restart </span>. It is important
893 to honor this argument, as your slice may be stopped and restarted at
894 any time; also this is used whenever the installed code gets changed.
897 <li> As a second argument, you will receive the slicename; in most
898 cases this can be safely ignored. </li>
903 The slice-specific setting has precedence on a shared initscript.
906 $shared_initscripts=$api->GetInitScripts(array('-SORT'=>'name'),array('name'));
907 //$shared_initscripts=$api->GetInitScripts();
908 if ($profiling) plc_debug_prof('6 initscripts',count($initscripts));
909 // xxx expose this even on foreign slices for now
913 if ($tags) foreach ($tags as $tag) {
914 if ($tag['tagname']=='initscript') {
915 if ($initscript!='') drupal_set_error("multiple occurrences of 'initscript' tag");
916 $initscript=$tag['value'];
918 if ($tag['tagname']=='initscript_code') {
919 if ($initscript_code!='') drupal_set_error("multiple occurrences of 'initscript_code' tag");
920 $initscript_code=$tag['value'];
921 // plc_debug_txt('retrieved body',$initscript_code);
924 $label="No initscript";
925 $trimmed=trim($initscript_code);
926 if (!empty($trimmed)) $label="Initscript : slice-specific (" . substr($initscript_code,0,20) . " ...)";
927 else if (!empty($initscript)) $label="Initscript: shared " . $initscript;
929 $toggle = new PlekitToggle('slice-initscripts',$label,
930 array('bubble'=>'Manage initscript on that slice',
931 'visible'=>get_arg('show_initscripts',false),
932 'info-text'=>$initscript_info
933 // not messing with persontags to guess whether this should be displayed or not
934 // hopefully some day toggle will know how to handle that using web storage
938 $details=new PlekitDetails(TRUE);
939 // we expose the previous values so that actions.php can know if changes are really needed
940 // the code needs to be encoded as it may contain any character
941 // as far as the code, this does not work too well b/c what actions.php receives
942 // seems to have spurrious \r chars, and the comparison between old and new values
943 // is not reliable, which results in changes being made although the code hasn't changed
944 // hve spent too much time on this, good enough for now...
945 $details->form_start(l_actions(),array('action'=>'update-initscripts',
946 'slice_id'=>$slice_id,
948 'previous-initscript'=>$initscript,
949 'previous-initscript-code'=>htmlentities($initscript_code)));
951 // comppute a pulldown with available names
954 if ($shared_initscripts) foreach ($shared_initscripts as $is) {
955 $is_selector=array('display'=>$is['name'],'value'=>$is['name']);
956 if ($is['name']==$initscript) {
957 $is_selector['selected']=TRUE;
960 $selectors[]=$is_selector;
962 // display a warning when initscript references an unknown script
963 $details->tr_submit('unused','Update initscripts');
965 $details->th_td("shared initscript name",
966 $details->form()->select_html('initscript',$selectors,array('label'=>'none')),
968 array('input_type'=>'select'));
969 if ($initscript && ! $is_found)
970 // xxx better rendering ?
971 $details->th_td('WARNING',plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
972 ////////// by contents
975 if ($initscript_code) {
976 $text=explode("\n",$initscript_code);
977 $script_height=count($text);
979 foreach ($text as $line) $script_width=max($script_width,strlen($line));
981 $details->th_td('slice initscript',$initscript_code,'initscript-code',
982 array('input_type'=>'textarea', 'width'=>$script_width,'height'=>$script_height));
983 $details->tr_submit('unused','Update initscripts');
984 $details->form_end();
989 //////////////////////////////////////////////////////////// tab:tags
990 // very wide values get abbreviated
991 $tag_value_threshold=24;
993 // * this area could use a help message about some special tags:
994 // * initscript-related should be taken out
995 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
998 // xxx expose this even on foreign slices for now
999 //if ( $local_peer ) {
1000 if ($profiling) plc_debug_prof('7 slice tags',count($tags));
1001 function get_tagname ($tag) { return $tag['tagname'];}
1002 $tagnames = array_map ("get_tagname",$tags);
1004 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
1005 array('bubble'=>'Inspect and set tags on that slice',
1006 'visible'=>get_arg('show_tags',false)));
1013 "NodeGroup"=>"string");
1014 if ($tags_privileges) $headers[plc_delete_icon()]="none";
1016 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
1017 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
1018 $form=new PlekitForm(l_actions(),
1019 array('slice_id'=>$slice['slice_id']));
1023 // Get hostnames for nodes in a single pass
1024 $_node_ids = array();
1025 foreach ($tags as $tag) {
1026 if ($tag['node_id']) {
1027 array_push($_node_ids, $tag['node_id']);
1030 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1031 $_hostnames = array();
1032 foreach ($_nodes as $_node) {
1033 $_hostnames[$_node['node_id']] = $_node['hostname'];
1036 // Loop through tags again to display
1037 foreach ($tags as $tag) {
1039 if ($tag['node_id']) {
1040 $node_name = $_hostnames[$tag['node_id']];
1042 $nodegroup_name="n/a";
1043 if ($tag['nodegroup_id']) {
1044 $nodegroups=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
1045 if ($profiling) plc_debug_prof('8 nodegroup for slice tag',$nodegroup);
1047 $nodegroup = $nodegroups[0];
1048 $nodegroup_name = $nodegroup['groupname'];
1051 $table->row_start();
1052 $table->cell(l_tag_obj($tag));
1053 // very wide values get abbreviated
1054 $table->cell(truncate_and_popup($tag['value'],$tag_value_threshold));
1055 $table->cell($node_name);
1056 $table->cell($nodegroup_name);
1057 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
1061 if ($tags_privileges) {
1062 $table->tfoot_start();
1063 $table->row_start();
1064 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
1065 array('hfill'=>true,'align'=>'right'));
1068 $table->row_start();
1069 function tag_selector ($tag) {
1070 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
1072 $all_tags= $api->GetTagTypes( array ("category"=>"slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
1073 if ($profiling) plc_debug_prof('9 tagtypes',count($all_tags));
1074 $selector_tag=array_map("tag_selector",$all_tags);
1076 function node_selector($node) {
1077 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
1079 $selector_node=array_map("node_selector",$slice_nodes);
1081 function nodegroup_selector($ng) {
1082 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
1084 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
1085 if ($profiling) plc_debug_prof('10 nodegroups',count($all_nodegroups));
1086 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
1088 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
1089 $table->cell($form->text_html("value","",array('width'=>8)));
1090 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
1091 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
1092 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
1102 //////////////////////////////////////////////////////////// tab:renew
1104 if ( ! $renew_visible) renew_area ($slice,$site,false);
1107 $peers->block_end($peer_id);
1109 if ($profiling) plc_debug_prof_end();
1112 include 'plc_footer.php';