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" />
30 <script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>
33 // -------------------- admins potentially need to get full list of users
34 ini_set('memory_limit','32M');
38 if ($_GET['profiling']) $profiling=true;
40 if ($profiling) plc_debug_prof_start();
42 // --------------------
43 // recognized URL arguments
44 $slice_id=intval($_GET['id']);
45 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
48 // have to name columns b/c we need the non-native 'omf_control' column
49 $slice_columns=array('slice_id','name','peer_id','site_id','person_ids','node_ids','expires',
50 'url','description','instantiation','omf_control');
51 $slices= $api->GetSlices( array($slice_id), $slice_columns);
54 drupal_set_message ("Slice " . $slice_id . " not found");
60 if ($profiling) plc_debug_prof('1: slice',count($slices));
61 // pull all node info to vars
62 $name= $slice['name'];
63 $expires = date( "d/m/Y", $slice['expires'] );
64 $site_id= $slice['site_id'];
66 $person_ids=$slice['person_ids'];
69 $peer_id= $slice['peer_id'];
70 $peers=new Peers ($api);
71 $local_peer = ! $peer_id;
73 if ($profiling) plc_debug_prof('2: peers',count($peers));
76 $sites= $api->GetSites( array( $site_id ) );
78 $site_name= $site['name'];
79 $max_slices = $site['max_slices'];
81 if ($profiling) plc_debug_prof('3: sites',count($sites));
82 //////////////////////////////////////// building blocks for the renew area
84 global $DAY; $DAY = 24*60*60;
85 global $WEEK; $WEEK = 7 * $DAY;
86 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
87 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
88 global $NOW; $NOW=mktime();
90 //////////////////////////////////////////////////////////// utility for the renew tab
91 // make the renew area on top and open if the expiration time is less than 10 days from now
92 function renew_needed ($slice) {
93 global $DAY, $NOW, $GRACE_DAYS;
94 $current_exp=$slice['expires'];
96 $time_left = $current_exp - $NOW;
97 $visible = $time_left/$DAY <= $GRACE_DAYS;
101 function renew_area ($slice,$site,$visible) {
102 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
104 $current_exp=$slice['expires'];
105 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
106 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
107 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
109 // xxx some extra code needed to enable this area only if the slice description is OK:
110 // description and url must be non void
112 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
114 "Enter this zone if you wish to renew your slice",
115 'visible'=>$visible));
118 // xxx message could take roles into account
119 if ($site['max_slices']<=0) {
121 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
122 <site. This may have occurred because your site's nodes have been down
123 or unreachable for several weeks, and multiple attempts to contact
124 your site's PI(s) and Technical Contact(s) have all failed. If so,
125 contact your site's PI(s) and Technical Contact(s) and ask them to
126 bring up your site's nodes. Please visit your <a
127 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
128 out more about your site's nodes, and how to contact your site's PI(s)
129 and Technical Contact(s).</p>
134 // xxx this is a rough cut and paste from the former UI
135 // showing a datepicker view could be considered as well with some extra work
136 // calculate possible extension lengths
137 $selectors = array();
138 foreach ( array ( 1 => "One more week",
139 2 => "Two more weeks",
140 3 => "Three more weeks",
141 4 => "One more month" ) as $weeks => $text ) {
142 $candidate_exp = $current_exp + $weeks*$WEEK;
143 if ( $candidate_exp < $max_exp) {
144 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
145 'value'=>$candidate_exp);
146 $max_renewal_weeks=$weeks;
147 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
151 if ( empty( $selectors ) ) {
153 <div class='my-slice-renewal'>
154 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
155 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
160 <div class='my-slice-renewal'>
161 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
163 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.
165 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.
169 $form = new PlekitForm (l_actions(),
170 array('action'=>'renew-slice',
171 'slice_id'=>$slice['slice_id']));
173 print $form->label_html('expires','Duration: ');
174 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
175 print $form->submit_html('renew-button','Renew');
178 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
186 ////////////////////////////////////////////////////////////
188 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
191 drupal_set_title("My slice " . $name);
193 drupal_set_title("Slice " . $name);
196 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
197 $tags_privileges = $privileges || plc_is_admin();
200 $tabs [] = tab_nodes_slice($slice_id);
201 $tabs [] = tab_site($site);
203 // are these the right privileges for deletion ?
205 $tabs ['Delete']= array('url'=>l_actions(),
207 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
208 'bubble'=>"Delete slice $name",
209 'confirm'=>"Are you sure to delete slice $name");
211 $tabs["Events"]=array_merge(tablook_event(),
212 array('url'=>l_event("Slice","slice",$slice_id),
213 'bubble'=>"Events for slice $name"));
214 $tabs["Comon"]=array_merge(tablook_comon(),
215 array('url'=>l_comon("slice_id",$slice_id),
216 'bubble'=>"Comon page about slice $name"));
219 plekit_linetabs($tabs);
221 ////////////////////////////////////////
222 $peers->block_start($peer_id);
224 //////////////////////////////////////// renewal area
225 // (1) close to expiration : show on top and open
228 $renew_visible = renew_needed ($slice);
229 if ($renew_visible) renew_area ($slice,$site,true);
233 //////////////////////////////////////////////////////////// tab:details
234 // default for opening the details section or not ?
236 $default_show_details = true;
238 $default_show_details = ! $renew_visible;
242 new PlekitToggle ('my-slice-details',"Details",
244 'Display and modify details for that slice',
245 'visible'=>get_arg('show_details',$default_show_details)));
248 $details=new PlekitDetails($privileges);
249 $details->form_start(l_actions(),array('action'=>'update-slice',
250 'slice_id'=>$slice_id,
255 $details->th_td("Peer",$peers->peer_link($peer_id));
260 $details->th_td('Name',$slice['name']);
261 $details->th_td('Description',$slice['description'],'description',
262 array('input_type'=>'textarea',
263 'width'=>50,'height'=>5));
264 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
265 $details->tr_submit("submit","Update Slice");
266 $details->th_td('Expires',$expires);
267 $details->th_td('Instantiation',$slice['instantiation']);
268 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
269 $details->th_td('Site',l_site_obj($site));
270 // xxx show the PIs here
271 //$details->th_td('PIs',...);
274 $details->form_end();
277 //////////////////////////////////////////////////////////// tab:persons
278 $person_columns = array('email','person_id','first_name','last_name','roles');
279 // get persons in slice
280 if (!empty($person_ids))
281 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
282 // just propose to add everyone else
283 // xxx this is maybe too much for admins as it slows stuff down
284 // as regular persons can see only a fraction of the db anyway
286 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
290 $count=count($persons);
292 if ($profiling) plc_debug_prof('4: persons',count($persons));
294 new PlekitToggle ('my-slice-persons',"$count users",
296 'Manage accounts attached to this slice',
297 'visible'=>get_arg('show_persons',false)));
300 ////////// people currently in
302 // hide if both current+add are included
303 // so user can chose which section is of interest
305 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
306 "$count people currently in $name",
307 array('visible'=>get_arg('show_persons_current',!$privileges)));
308 $toggle_persons->start();
311 $headers['email']='string';
312 $headers['first']='string';
313 $headers['last']='string';
314 $headers['R']='string';
315 if ($privileges) $headers[plc_delete_icon()]="none";
316 $table=new PlekitTable('persons',$headers,'0',
317 array('notes_area'=>false));
318 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
321 if ($persons) foreach ($persons as $person) {
323 $table->cell(l_person_obj($person));
324 $table->cell($person['first_name']);
325 $table->cell($person['last_name']);
326 $table->cell(plc_vertical_table ($person['roles']));
327 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
334 $table->tfoot_start();
337 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
338 array('hfill'=>true,'align'=>'right'));
342 $toggle_persons->end();
344 ////////// people to add
346 $count=count($potential_persons);
347 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
348 "$count people may be added to $name",
349 array('visible'=>get_arg('show_persons_add',false)));
350 $toggle_persons->start();
351 if ( ! $potential_persons ) {
353 echo "<p class='not-relevant'>No person to add</p>";
356 $headers['email']='string';
357 $headers['first']='string';
358 $headers['last']='string';
359 $headers['R']='string';
360 $headers['+']="none";
361 $options = array('notes_area'=>false,
364 // show search for admins only as other people won't get that many names to add
365 if ( ! plc_is_admin() ) $options['search_area']=false;
367 $table=new PlekitTable('add_persons',$headers,'0',$options);
368 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
371 if ($potential_persons) foreach ($potential_persons as $person) {
373 $table->cell(l_person_obj($person));
374 $table->cell($person['first_name']);
375 $table->cell($person['last_name']);
376 $table->cell(plc_vertical_table ($person['roles']));
377 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
381 $table->tfoot_start();
383 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
384 array('hfill'=>true,'align'=>'right'));
389 $toggle_persons->end();
393 //////////////////////////////////////////////////////////// tab:nodes
394 // the nodes details to display here
395 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
396 // all these tags will then be tentatively displayed in this area
397 // (2) further information can also be optionally specified in the category:
398 // (.) we split the category with '/' and search for assignments of the form var=value
399 // (.) header can be set to supersede the column header (default is tagname)
400 // (.) rank can be used for ordering the columns (default is tagname)
401 // (.) type is passed to the javascript table, for sorting (default is 'string')
403 // minimal list as a start
404 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
405 'run_level','boot_state','last_contact','node_type');
406 // create a VisibleTags object : basically the list of tag columns to show
407 //$visibletags = new VisibleTags ($api, 'node');
408 //$visiblecolumns = $visibletags->column_names();
410 // optimizing calls to GetNodes
411 //$all_nodes=$api->GetNodes(NULL,$node_columns);
412 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
413 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
416 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
418 //prepare fix and configurable columns
420 $fix_columns = array();
421 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
422 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
423 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
424 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
426 // columns that correspond to the visible tags for nodes (*node/ui*)
427 $visibletags = new VisibleTags ($api, 'node');
428 $visibletags->columns();
429 $tag_columns = $visibletags->headers();
431 //columns that are not defined as extra myslice tags
432 $extra_columns = array();
434 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
435 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
436 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
437 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
438 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
439 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
440 if (plc_is_admin()) {
441 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
446 if (MYSLICE_COMON_AVAILABLE)
448 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
449 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
450 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
451 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
452 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
453 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
454 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
455 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
460 if (MYSLICE_TOPHAT_AVAILABLE)
462 $extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
463 $extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
464 $extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
465 $extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
466 $extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
467 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
468 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
469 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
470 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
471 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
472 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
473 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
478 //Get user's column configuration
480 $first_time_configuration = false;
481 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
482 //$extra_default = "";
483 $column_configuration = "";
484 $slice_column_configuration = "";
486 $show_configuration = "";
488 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
489 //plc_debug('ptags',$PersonTags);
490 foreach ($PersonTags as $ptag) {
491 if ($ptag['tagname'] == 'columnconf') {
492 $column_configuration = $ptag['value'];
493 $conf_tag_id = $ptag['person_tag_id'];
494 } else if ($ptag['tagname'] == 'showconf') {
495 $show_configuration = $ptag['value'];
496 $show_tag_id = $ptag['person_tag_id'];
500 $sliceconf_exists = false;
501 if ($column_configuration == "") {
502 $first_time_configuration = true;
503 $column_configuration = $slice_id.";default";
504 $sliceconf_exists = true;
506 $slice_conf = explode(";",$column_configuration);
507 for ($i=0; $i<count($slice_conf); $i++ ) {
508 if ($slice_conf[$i] == $slice_id) {
510 $slice_column_configuration = $slice_conf[$i];
511 $sliceconf_exists = true;
515 $slice_column_configuration = $slice_conf[$i];
520 if ($sliceconf_exists == false)
521 $column_configuration = $column_configuration.";".$slice_id.";default";
523 if ($slice_column_configuration == "")
524 $full_configuration = $default_configuration;
526 $full_configuration = $default_configuration."|".$slice_column_configuration;
529 //instantiate the column configuration class, which prepares the headers array
530 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
532 $visiblecolumns = $ConfigureColumns->node_tags();
534 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
535 $all_nodes=$api->GetNodes(NULL,$node_columns);
537 $ConfigureColumns->fetch_live_data($all_nodes);
539 $show_reservable_info = TRUE;
540 $show_layout_info = '1';
541 $show_conf = explode(";",$show_configuration);
542 foreach ($show_conf as $ss) {
543 if ($ss =="reservable")
544 $show_reservable_info = FALSE;
545 else if ($ss =="columns")
546 $show_layout_info = '0';
549 $slice_nodes=array();
550 $potential_nodes=array();
551 $reservable_nodes=array();
552 foreach ($all_nodes as $node) {
553 if (in_array($node['node_id'],$slice['node_ids'])) {
554 $slice_nodes[]=$node;
555 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
557 $potential_nodes[]=$node;
560 if ($profiling) plc_debug_prof('5: nodes',count($slice_nodes));
562 // outline the number of reservable nodes
563 $nodes_message=count_english($slice_nodes,"node");
564 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
565 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
567 'Manage nodes attached to this slice',
568 'visible'=>get_arg('show_nodes',false)));
572 //////////////////// reservable nodes area
574 You have attached one or more reservable nodes to your slice.
575 Reservable nodes show up with the '$mark' mark.
576 Your slivers will be available only during timeslots
577 where you have obtained leases.
578 You can manage your leases in the tab below.
580 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
582 $count=count($reservable_nodes);
583 if ($count && $privileges) {
584 // having reservable nodes in white lists looks a bit off scope for now...
585 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
586 "Leases - " . count($reservable_nodes) . " reservable node(s)",
587 array('visible'=>get_arg('show_nodes_resa',false),
588 'info-text'=>$leases_info,
589 'info-visible'=>$show_reservable_info));
590 $toggle_nodes->start();
592 // get settings from environment, otherwise set to defaults
593 // when to start, in hours in the future from now
594 $leases_offset=$_GET['leases_offset'];
595 if ( ! $leases_offset ) $leases_offset=0;
596 // how many timeslots to show
597 $leases_slots=$_GET['leases_slots'];
598 if ( ! $leases_slots ) $leases_slots = 48;
599 // offset in hours (in the future) from now
600 $leases_w = $_GET['leases_w'];
601 if ( ! $leases_w) $leases_w=14;
602 // number of timeslots to display
604 $granularity=$api->GetLeaseGranularity();
606 // these elements are for passing data to the javascript layer
607 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
608 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id']. "</span>";
609 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
610 // ditto, and editable - very rough for now
611 echo "<div class='center' id='leases_settings'>";
612 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
613 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
614 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
615 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
616 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
617 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
620 // leases_data is the name used by leases.js to locate this place
621 // first population will be triggered by init_scheduler from leases.js
622 echo "<table id='leases_data' class='hidden'></table>";
624 // the general layout for the scheduler
626 <div id='leases_area'></div>
628 <div id='leases_buttons'>
629 <button id='leases_refresh' type='submit'>Refresh</button>
630 <button id='leases_submit' type='submit'>Submit</button>
634 $toggle_nodes->end();
638 //////////////////// node configuration panel
639 if ($first_time_configuration)
640 $column_conf_visible = '1';
642 $column_conf_visible = '0';
645 This tab allows you to customize the columns in the node tables,
646 below. Information on the nodes comes from a variety of monitoring
647 sources. If you, as either a user or a provider of monitoring data,
648 would like to see additional columns made available, please send us
649 your request in mail to <a
650 href="mailto:support@myslice.info">support@myslice.info</a>. You can
651 find more information about the MySlice project at <a
652 href="http://trac.myslice.info">http://trac.myslice.info</a>.
654 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
656 array('visible'=>$column_conf_visible,
657 'info-text'=>$layout_info,
658 'info-visible'=>$show_layout_info));
659 $toggle_nodes->start();
661 //usort ($table_headers, create_function('$col1,$col2','return strcmp($col1["header"],$col2["header"]);'));
662 //print("<p>TABLE HEADERS<p>");
663 //print_r($table_headers);
665 print("<div id='debug'></div>");
666 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
667 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
668 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
669 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
670 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
671 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
672 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
673 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."' />");
674 print("<input type='hidden' id='defaultConf' value='".$default_configuration."' />");
676 $ConfigureColumns->configuration_panel_html(true);
678 $ConfigureColumns->javascript_init();
680 $toggle_nodes->end();
683 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
685 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
687 $interface_columns=array('ip','node_id','interface_id');
688 $interface_filter=array('is_primary'=>TRUE);
689 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
691 $interface_hash=array();
692 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
698 //////////////////// nodes currently in
699 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
700 count_english($slice_nodes,"node") . " currently in $name",
701 array('visible'=>get_arg('show_nodes_current',!$privileges)));
702 $toggle_nodes->start();
706 //$notes=array_merge($notes,$visibletags->notes());
707 $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";
710 $headers['peer']='string';
711 $headers['hostname']='string';
712 $short="-S-"; $long=Node::status_footnote(); $type='string';
713 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
714 $short=reservable_mark(); $long=reservable_legend(); $type='string';
715 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
716 // the extra tags, configured for the UI
717 $headers=array_merge($headers,$visibletags->headers());
719 if ($privileges) $headers[plc_delete_icon()]="none";
722 $edit_header = array();
723 if ($privileges) $edit_header[plc_delete_icon()]="none";
724 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
726 //print("<p>HEADERS<p>");
729 $table_options = array('notes'=>$notes,
732 'configurable'=>true);
734 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
736 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
739 if ($slice_nodes) foreach ($slice_nodes as $node) {
742 $table->cell($node['node_id'], array('display'=>'none'));
744 $table->cell(l_node_obj($node));
745 $peers->cell($table,$node['peer_id']);
746 $run_level=$node['run_level'];
747 list($label,$class) = Node::status_label_class_($node);
748 $table->cell ($label,array('class'=>$class));
749 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
751 $hostname=$node['hostname'];
752 $ip=$interface_hash[$node['node_id']]['ip'];
753 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
756 $node['domain'] = topdomain($hostname);
757 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
759 $node['ipaddress'] = l_interface_t($interface_id,$ip);
761 $node['ipaddress'] = "n/a";
763 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
764 $ConfigureColumns->cells($table, $node);
766 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
773 $table->tfoot_start();
776 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
777 array('hfill'=>true,'align'=>'right'));
781 $toggle_nodes->end();
783 //////////////////// nodes to add
785 $new_potential_nodes = array();
786 if ($potential_nodes) foreach ($potential_nodes as $node) {
787 $emptywl=empty($node['slice_ids_whitelist']);
788 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
789 if ($emptywl or $inwl)
790 $new_potential_nodes[]=$node;
792 $potential_nodes=$new_potential_nodes;
794 $count=count($potential_nodes);
795 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
796 count_english($potential_nodes,"more node") . " available",
797 array('visible'=>get_arg('show_nodes_add',false)));
798 $toggle_nodes->start();
800 if ( $potential_nodes ) {
806 $headers['peer']='string';
807 $headers['hostname']='string';
808 $short="-S-"; $long=Node::status_footnote(); $type='string';
809 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
810 $short=reservable_mark(); $long=reservable_legend(); $type='string';
811 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
812 // the extra tags, configured for the UI
813 $headers=array_merge($headers,$visibletags->headers());
814 $headers['+']="none";
817 $add_header = array();
818 $add_header['+']="none";
819 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
821 //$notes=array_merge($notes,$visibletags->notes());
822 $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";
824 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
825 $form=new PlekitForm(l_actions(),
826 array('slice_id'=>$slice['slice_id']));
829 if ($potential_nodes) foreach ($potential_nodes as $node) {
832 $table->cell($node['node_id'], array('display'=>'none'));
834 $table->cell(l_node_obj($node));
835 $peers->cell($table,$node['peer_id']);
836 list($label,$class) = Node::status_label_class_($node);
837 $table->cell ($label,array('class'=>$class));
838 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
841 $hostname=$node['hostname'];
842 $ip=$interface_hash[$node['node_id']]['ip'];
843 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
844 $node['domain'] = topdomain($hostname);
845 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
846 $node['ipaddress'] = l_interface_t($interface_id,$ip);
848 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
849 $ConfigureColumns->cells($table, $node);
851 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
855 $table->tfoot_start();
857 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
858 array('hfill'=>true,'align'=>'right'));
863 $toggle_nodes->end();
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 ($profiling) plc_debug_prof('6 initscripts',count($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',false),
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('7 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',false)));
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('8 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('9 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('10 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,false);
1105 $peers->block_end($peer_id);
1107 if ($profiling) plc_debug_prof_end();
1110 include 'plc_footer.php';