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
234 new PlekitToggle ('my-slice-details',"Details",
236 'Display and modify details for that slice',
237 'visible'=>get_arg('show_details',NULL)));
240 $details=new PlekitDetails($privileges);
241 $details->form_start(l_actions(),array('action'=>'update-slice',
242 'slice_id'=>$slice_id,
247 $details->th_td("Peer",$peers->peer_link($peer_id));
252 $details->th_td('Name',$slice['name']);
253 $details->th_td('Description',$slice['description'],'description',
254 array('input_type'=>'textarea',
255 'width'=>50,'height'=>5));
256 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
257 $details->tr_submit("submit","Update Slice");
258 $details->th_td('Expires',$expires);
259 $details->th_td('Instantiation',$slice['instantiation']);
260 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
261 $details->th_td('Site',l_site_obj($site));
262 // xxx show the PIs here
263 //$details->th_td('PIs',...);
266 $details->form_end();
269 //////////////////////////////////////////////////////////// tab:persons
270 $person_columns = array('email','person_id','first_name','last_name','roles');
271 // get persons in slice
272 if (!empty($person_ids))
273 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
274 // just propose to add everyone else
275 // xxx this is maybe too much for admins as it slows stuff down
276 // as regular persons can see only a fraction of the db anyway
278 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
282 $count=count($persons);
284 if ($profiling) plc_debug_prof('4: persons',count($persons));
286 new PlekitToggle ('my-slice-persons',"$count users",
288 'Manage accounts attached to this slice',
289 'visible'=>get_arg('show_persons',NULL)));
292 ////////// people currently in
294 // hide if both current+add are included
295 // so user can chose which section is of interest
297 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
298 "$count people currently in $name",
299 array('visible'=>get_arg('show_persons_current',!$privileges)));
300 $toggle_persons->start();
303 $headers['email']='string';
304 $headers['first']='string';
305 $headers['last']='string';
306 $headers['R']='string';
307 if ($privileges) $headers[plc_delete_icon()]="none";
308 $table=new PlekitTable('persons',$headers,'0',
309 array('notes_area'=>false));
310 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
313 if ($persons) foreach ($persons as $person) {
315 $table->cell(l_person_obj($person));
316 $table->cell($person['first_name']);
317 $table->cell($person['last_name']);
318 $table->cell(plc_vertical_table ($person['roles']));
319 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
326 $table->tfoot_start();
329 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
330 array('hfill'=>true,'align'=>'right'));
334 $toggle_persons->end();
336 ////////// people to add
338 $count=count($potential_persons);
339 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
340 "$count people may be added to $name",
341 array('visible'=>get_arg('show_persons_add',NULL)));
342 $toggle_persons->start();
343 if ( ! $potential_persons ) {
345 echo "<p class='not-relevant'>No person to add</p>";
348 $headers['email']='string';
349 $headers['first']='string';
350 $headers['last']='string';
351 $headers['R']='string';
352 $headers['+']="none";
353 $options = array('notes_area'=>false,
356 // show search for admins only as other people won't get that many names to add
357 if ( ! plc_is_admin() ) $options['search_area']=false;
359 $table=new PlekitTable('add_persons',$headers,'0',$options);
360 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
363 if ($potential_persons) foreach ($potential_persons as $person) {
365 $table->cell(l_person_obj($person));
366 $table->cell($person['first_name']);
367 $table->cell($person['last_name']);
368 $table->cell(plc_vertical_table ($person['roles']));
369 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
373 $table->tfoot_start();
375 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
376 array('hfill'=>true,'align'=>'right'));
381 $toggle_persons->end();
385 //////////////////////////////////////////////////////////// tab:nodes
386 // the nodes details to display here
387 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
388 // all these tags will then be tentatively displayed in this area
389 // (2) further information can also be optionally specified in the category:
390 // (.) we split the category with '/' and search for assignments of the form var=value
391 // (.) header can be set to supersede the column header (default is tagname)
392 // (.) rank can be used for ordering the columns (default is tagname)
393 // (.) type is passed to the javascript table, for sorting (default is 'string')
395 // minimal list as a start
396 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
397 'run_level','boot_state','last_contact','node_type');
398 // create a VisibleTags object : basically the list of tag columns to show
399 //$visibletags = new VisibleTags ($api, 'node');
400 //$visiblecolumns = $visibletags->column_names();
402 // optimizing calls to GetNodes
403 //$all_nodes=$api->GetNodes(NULL,$node_columns);
404 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
405 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
408 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
410 //prepare fix and configurable columns
412 $fix_columns = array();
413 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
414 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
415 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
416 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
418 // columns that correspond to the visible tags for nodes (*node/ui*)
419 $visibletags = new VisibleTags ($api, 'node');
420 $visibletags->columns();
421 $tag_columns = $visibletags->headers();
423 //columns that are not defined as extra myslice tags
424 $extra_columns = array();
426 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
427 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
428 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
429 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
430 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
431 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
432 if (plc_is_admin()) {
433 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
438 if (MYSLICE_COMON_AVAILABLE)
440 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
441 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
442 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
443 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
444 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
445 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
446 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
447 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
452 if (MYSLICE_TOPHAT_AVAILABLE)
454 $extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
455 $extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
456 $extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
457 $extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
458 $extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
459 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
460 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
461 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
462 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
463 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
464 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
465 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
470 //Get user's column configuration
472 $first_time_configuration = false;
473 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
474 //$extra_default = "";
475 $column_configuration = "";
476 $slice_column_configuration = "";
478 $show_configuration = "";
480 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
481 //plc_debug('ptags',$PersonTags);
482 foreach ($PersonTags as $ptag) {
483 if ($ptag['tagname'] == 'columnconf') {
484 $column_configuration = $ptag['value'];
485 $conf_tag_id = $ptag['person_tag_id'];
486 } else if ($ptag['tagname'] == 'showconf') {
487 $show_configuration = $ptag['value'];
488 $show_tag_id = $ptag['person_tag_id'];
492 $sliceconf_exists = false;
493 if ($column_configuration == "") {
494 $first_time_configuration = true;
495 $column_configuration = $slice_id.";default";
496 $sliceconf_exists = true;
498 $slice_conf = explode(";",$column_configuration);
499 for ($i=0; $i<count($slice_conf); $i++ ) {
500 if ($slice_conf[$i] == $slice_id) {
502 $slice_column_configuration = $slice_conf[$i];
503 $sliceconf_exists = true;
507 $slice_column_configuration = $slice_conf[$i];
512 if ($sliceconf_exists == false)
513 $column_configuration = $column_configuration.";".$slice_id.";default";
515 if ($slice_column_configuration == "")
516 $full_configuration = $default_configuration;
518 $full_configuration = $default_configuration."|".$slice_column_configuration;
521 //instantiate the column configuration class, which prepares the headers array
522 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
524 $visiblecolumns = $ConfigureColumns->node_tags();
526 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
527 $all_nodes=$api->GetNodes(NULL,$node_columns);
529 $ConfigureColumns->fetch_live_data($all_nodes);
531 $show_reservable_info = TRUE;
532 $show_layout_info = '1';
533 $show_conf = explode(";",$show_configuration);
534 foreach ($show_conf as $ss) {
535 if ($ss =="reservable")
536 $show_reservable_info = FALSE;
537 else if ($ss =="columns")
538 $show_layout_info = '0';
541 $slice_nodes=array();
542 $potential_nodes=array();
543 $reservable_nodes=array();
544 foreach ($all_nodes as $node) {
545 if (in_array($node['node_id'],$slice['node_ids'])) {
546 $slice_nodes[]=$node;
547 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
549 $potential_nodes[]=$node;
552 if ($profiling) plc_debug_prof('5: nodes',count($slice_nodes));
554 // outline the number of reservable nodes
555 $nodes_message=count_english($slice_nodes,"node");
556 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
557 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
559 'Manage nodes attached to this slice',
560 'visible'=>get_arg('show_nodes',NULL)));
564 //////////////////// reservable nodes area
566 You have attached one or more reservable nodes to your slice.
567 Reservable nodes show up with the '$mark' mark.
568 Your slivers will be available only during timeslots
569 where you have obtained leases.
570 You can manage your leases in the tab below.
572 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
574 $count=count($reservable_nodes);
575 if ($count && $privileges) {
576 // include leases.js only if needed
577 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
579 // having reservable nodes in white lists looks a bit off scope for now...
580 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
581 "Leases - " . count($reservable_nodes) . " reservable node(s)",
582 array('visible'=>get_arg('show_nodes_resa',NULL),
583 'info-text'=>$leases_info,
584 'info-visible'=>$show_reservable_info));
585 $toggle_nodes->start();
587 // get settings from environment, otherwise set to defaults
588 // when to start, in hours in the future from now
589 $leases_offset=$_GET['leases_offset'];
590 if ( ! $leases_offset ) $leases_offset=0;
591 // how many timeslots to show
592 $leases_slots=$_GET['leases_slots'];
593 if ( ! $leases_slots ) $leases_slots = 48;
594 // offset in hours (in the future) from now
595 $leases_w = $_GET['leases_w'];
596 if ( ! $leases_w) $leases_w=14;
597 // number of timeslots to display
599 $granularity=$api->GetLeaseGranularity();
601 // these elements are for passing data to the javascript layer
602 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
603 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id']. "</span>";
604 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
605 // ditto, and editable - very rough for now
606 echo "<div class='center' id='leases_settings'>";
607 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
608 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
609 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
610 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
611 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
612 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
615 // leases_data is the name used by leases.js to locate this place
616 // first population will be triggered by init_scheduler from leases.js
617 echo "<table id='leases_data' class='hidden'></table>";
619 // the general layout for the scheduler
621 <div id='leases_area'></div>
623 <div id='leases_buttons'>
624 <button id='leases_refresh' type='submit'>Refresh</button>
625 <button id='leases_submit' type='submit'>Submit</button>
629 $toggle_nodes->end();
633 //////////////////// node configuration panel
634 if ($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 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
651 array('visible'=>NULL,
652 'info-text'=>$layout_info,
653 'info-visible'=>$show_layout_info));
654 $toggle_nodes->start();
656 //usort ($table_headers, create_function('$col1,$col2','return strcmp($col1["header"],$col2["header"]);'));
657 //print("<p>TABLE HEADERS<p>");
658 //print_r($table_headers);
660 print("<div id='debug'></div>");
661 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
662 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
663 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
664 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
665 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
666 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
667 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
668 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."' />");
669 print("<input type='hidden' id='defaultConf' value='".$default_configuration."' />");
671 $ConfigureColumns->configuration_panel_html(true);
673 $ConfigureColumns->javascript_init();
675 $toggle_nodes->end();
678 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
680 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
682 $interface_columns=array('ip','node_id','interface_id');
683 $interface_filter=array('is_primary'=>TRUE);
684 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
686 $interface_hash=array();
687 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
693 //////////////////// nodes currently in
694 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
695 count_english($slice_nodes,"node") . " currently in $name",
696 array('visible'=>get_arg('show_nodes_current',!$privileges)));
697 $toggle_nodes->start();
701 //$notes=array_merge($notes,$visibletags->notes());
702 $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";
705 $headers['peer']='string';
706 $headers['hostname']='string';
707 $short="-S-"; $long=Node::status_footnote(); $type='string';
708 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
709 $short=reservable_mark(); $long=reservable_legend(); $type='string';
710 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
711 // the extra tags, configured for the UI
712 $headers=array_merge($headers,$visibletags->headers());
714 if ($privileges) $headers[plc_delete_icon()]="none";
717 $edit_header = array();
718 if ($privileges) $edit_header[plc_delete_icon()]="none";
719 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
721 //print("<p>HEADERS<p>");
724 $table_options = array('notes'=>$notes,
727 'configurable'=>true);
729 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
731 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
734 if ($slice_nodes) foreach ($slice_nodes as $node) {
737 $table->cell($node['node_id'], array('display'=>'none'));
739 $table->cell(l_node_obj($node));
740 $peers->cell($table,$node['peer_id']);
741 $run_level=$node['run_level'];
742 list($label,$class) = Node::status_label_class_($node);
743 $table->cell ($label,array('class'=>$class));
744 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
746 $hostname=$node['hostname'];
747 $ip=$interface_hash[$node['node_id']]['ip'];
748 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
751 $node['domain'] = topdomain($hostname);
752 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
754 $node['ipaddress'] = l_interface_t($interface_id,$ip);
756 $node['ipaddress'] = "n/a";
758 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
759 $ConfigureColumns->cells($table, $node);
761 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
768 $table->tfoot_start();
771 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
772 array('hfill'=>true,'align'=>'right'));
776 $toggle_nodes->end();
778 //////////////////// nodes to add
780 $new_potential_nodes = array();
781 if ($potential_nodes) foreach ($potential_nodes as $node) {
782 $emptywl=empty($node['slice_ids_whitelist']);
783 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
784 if ($emptywl or $inwl)
785 $new_potential_nodes[]=$node;
787 $potential_nodes=$new_potential_nodes;
789 $count=count($potential_nodes);
790 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
791 count_english($potential_nodes,"more node") . " available",
792 array('visible'=>get_arg('show_nodes_add',NULL)));
793 $toggle_nodes->start();
795 if ( $potential_nodes ) {
801 $headers['peer']='string';
802 $headers['hostname']='string';
803 $short="-S-"; $long=Node::status_footnote(); $type='string';
804 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
805 $short=reservable_mark(); $long=reservable_legend(); $type='string';
806 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
807 // the extra tags, configured for the UI
808 $headers=array_merge($headers,$visibletags->headers());
809 $headers['+']="none";
812 $add_header = array();
813 $add_header['+']="none";
814 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
816 //$notes=array_merge($notes,$visibletags->notes());
817 $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";
819 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
820 $form=new PlekitForm(l_actions(),
821 array('slice_id'=>$slice['slice_id']));
824 if ($potential_nodes) foreach ($potential_nodes as $node) {
827 $table->cell($node['node_id'], array('display'=>'none'));
829 $table->cell(l_node_obj($node));
830 $peers->cell($table,$node['peer_id']);
831 list($label,$class) = Node::status_label_class_($node);
832 $table->cell ($label,array('class'=>$class));
833 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
836 $hostname=$node['hostname'];
837 $ip=$interface_hash[$node['node_id']]['ip'];
838 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
839 $node['domain'] = topdomain($hostname);
840 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
841 $node['ipaddress'] = l_interface_t($interface_id,$ip);
843 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
844 $ConfigureColumns->cells($table, $node);
846 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
850 $table->tfoot_start();
852 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
853 array('hfill'=>true,'align'=>'right'));
858 $toggle_nodes->end();
863 //////////////////////////////////////// retrieve all slice tags
864 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
865 //////////////////////////////////////////////////////////// tab:initscripts
867 // * add a message on how to use this:
868 // * explain the 2 mechanisms (initscript_code, initscript)
869 // * explain the interface : initscript start|stop|restart slicename
873 There are two ways to attach an initscript to a slice:<ul>
875 <li> <span class='bold'> Shared initscripts </span> are global to the
876 MyPLC, and managed by the Operations Team. For that reason, regular
877 users cannot change these scripts, but can reference one of the
878 available names in the drop down below. </li>
880 <li> You also have the option to provide <span class='bold'> your own
881 code </span>, with the following conventions: <ul>
883 <li> Like regular initscripts, your script must except to receive as a
884 first argument <span class='bold'> start </span>, <span class='bold'>
885 stop </span> or <span class='bold'> restart </span>. It is important
886 to honor this argument, as your slice may be stopped and restarted at
887 any time; also this is used whenever the installed code gets changed.
890 <li> As a second argument, you will receive the slicename; in most
891 cases this can be safely ignored. </li>
896 The slice-specific setting has precedence on a shared initscript.
899 $shared_initscripts=$api->GetInitScripts(array('-SORT'=>'name'),array('name'));
900 //$shared_initscripts=$api->GetInitScripts();
901 if ($profiling) plc_debug_prof('6 initscripts',count($initscripts));
902 // xxx expose this even on foreign slices for now
906 if ($tags) foreach ($tags as $tag) {
907 if ($tag['tagname']=='initscript') {
908 if ($initscript!='') drupal_set_error("multiple occurrences of 'initscript' tag");
909 $initscript=$tag['value'];
911 if ($tag['tagname']=='initscript_code') {
912 if ($initscript_code!='') drupal_set_error("multiple occurrences of 'initscript_code' tag");
913 $initscript_code=$tag['value'];
914 // plc_debug_txt('retrieved body',$initscript_code);
917 $label="No initscript";
918 $trimmed=trim($initscript_code);
919 if (!empty($trimmed)) $label="Initscript : slice-specific (" . substr($initscript_code,0,20) . " ...)";
920 else if (!empty($initscript)) $label="Initscript: shared " . $initscript;
922 $toggle = new PlekitToggle('slice-initscripts',$label,
923 array('bubble'=>'Manage initscript on that slice',
924 'visible'=>get_arg('show_initscripts',NULL),
925 'info-text'=>$initscript_info
926 // not messing with persontags to guess whether this should be displayed or not
927 // hopefully some day toggle will know how to handle that using web storage
931 $details=new PlekitDetails(TRUE);
932 // we expose the previous values so that actions.php can know if changes are really needed
933 // the code needs to be encoded as it may contain any character
934 // as far as the code, this does not work too well b/c what actions.php receives
935 // seems to have spurrious \r chars, and the comparison between old and new values
936 // is not reliable, which results in changes being made although the code hasn't changed
937 // hve spent too much time on this, good enough for now...
938 $details->form_start(l_actions(),array('action'=>'update-initscripts',
939 'slice_id'=>$slice_id,
941 'previous-initscript'=>$initscript,
942 'previous-initscript-code'=>htmlentities($initscript_code)));
944 // comppute a pulldown with available names
947 if ($shared_initscripts) foreach ($shared_initscripts as $is) {
948 $is_selector=array('display'=>$is['name'],'value'=>$is['name']);
949 if ($is['name']==$initscript) {
950 $is_selector['selected']=TRUE;
953 $selectors[]=$is_selector;
955 // display a warning when initscript references an unknown script
956 $details->tr_submit('unused','Update initscripts');
958 $details->th_td("shared initscript name",
959 $details->form()->select_html('initscript',$selectors,array('label'=>'none')),
961 array('input_type'=>'select'));
962 if ($initscript && ! $is_found)
963 // xxx better rendering ?
964 $details->th_td('WARNING',plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
965 ////////// by contents
968 if ($initscript_code) {
969 $text=explode("\n",$initscript_code);
970 $script_height=count($text);
972 foreach ($text as $line) $script_width=max($script_width,strlen($line));
974 $details->th_td('slice initscript',$initscript_code,'initscript-code',
975 array('input_type'=>'textarea', 'width'=>$script_width,'height'=>$script_height));
976 $details->tr_submit('unused','Update initscripts');
977 $details->form_end();
982 //////////////////////////////////////////////////////////// tab:tags
983 // very wide values get abbreviated
984 $tag_value_threshold=24;
986 // * this area could use a help message about some special tags:
987 // * initscript-related should be taken out
988 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
991 // xxx expose this even on foreign slices for now
992 //if ( $local_peer ) {
993 if ($profiling) plc_debug_prof('7 slice tags',count($tags));
994 function get_tagname ($tag) { return $tag['tagname'];}
995 $tagnames = array_map ("get_tagname",$tags);
997 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
998 array('bubble'=>'Inspect and set tags on that slice',
999 'visible'=>get_arg('show_tags',NULL)));
1006 "NodeGroup"=>"string");
1007 if ($tags_privileges) $headers[plc_delete_icon()]="none";
1009 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
1010 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
1011 $form=new PlekitForm(l_actions(),
1012 array('slice_id'=>$slice['slice_id']));
1016 // Get hostnames for nodes in a single pass
1017 $_node_ids = array();
1018 foreach ($tags as $tag) {
1019 if ($tag['node_id']) {
1020 array_push($_node_ids, $tag['node_id']);
1023 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1024 $_hostnames = array();
1025 foreach ($_nodes as $_node) {
1026 $_hostnames[$_node['node_id']] = $_node['hostname'];
1029 // Loop through tags again to display
1030 foreach ($tags as $tag) {
1032 if ($tag['node_id']) {
1033 $node_name = $_hostnames[$tag['node_id']];
1035 $nodegroup_name="n/a";
1036 if ($tag['nodegroup_id']) {
1037 $nodegroups=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
1038 if ($profiling) plc_debug_prof('8 nodegroup for slice tag',$nodegroup);
1040 $nodegroup = $nodegroups[0];
1041 $nodegroup_name = $nodegroup['groupname'];
1044 $table->row_start();
1045 $table->cell(l_tag_obj($tag));
1046 // very wide values get abbreviated
1047 $table->cell(truncate_and_popup($tag['value'],$tag_value_threshold));
1048 $table->cell($node_name);
1049 $table->cell($nodegroup_name);
1050 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
1054 if ($tags_privileges) {
1055 $table->tfoot_start();
1056 $table->row_start();
1057 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
1058 array('hfill'=>true,'align'=>'right'));
1061 $table->row_start();
1062 function tag_selector ($tag) {
1063 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
1065 $all_tags= $api->GetTagTypes( array ("category"=>"*slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
1066 if ($profiling) plc_debug_prof('9 tagtypes',count($all_tags));
1067 $selector_tag=array_map("tag_selector",$all_tags);
1069 function node_selector($node) {
1070 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
1072 $selector_node=array_map("node_selector",$slice_nodes);
1074 function nodegroup_selector($ng) {
1075 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
1077 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
1078 if ($profiling) plc_debug_prof('10 nodegroups',count($all_nodegroups));
1079 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
1081 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
1082 $table->cell($form->text_html("value","",array('width'=>8)));
1083 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
1084 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
1085 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
1095 //////////////////////////////////////////////////////////// tab:renew
1097 if ( ! $renew_visible) renew_area ($slice,$site,NULL);
1100 $peers->block_end($peer_id);
1102 if ($profiling) plc_debug_prof_end();
1105 include 'plc_footer.php';