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" />
33 if (get_array($_GET, 'profiling')) {
38 plc_debug_prof_start();
41 // --------------------
42 // recognized URL arguments
43 $slice_id = intval(get_array($_GET, 'id'));
45 plc_error('Malformed URL - id not set');
50 // have to name columns b/c we need the non-native 'omf_control' column
51 $slice_columns = array('slice_id', 'name', 'peer_id', 'site_id', 'person_ids', 'node_ids', 'expires',
52 'url', 'description', 'instantiation', 'omf_control');
53 $slices = $api->GetSlices(array($slice_id), $slice_columns);
56 drupal_set_message("Slice " . $slice_id . " not found");
63 plc_debug_prof('01: slice', count($slices));
66 // pull all node info to vars
67 $name = $slice['name'];
68 $expires = date("d/m/Y", $slice['expires']);
69 $site_id = $slice['site_id'];
71 $person_ids = $slice['person_ids'];
74 $peer_id = $slice['peer_id'];
75 $peers = new Peers($api);
76 $local_peer = !$peer_id;
79 plc_debug_prof('02: peers', count($peers));
83 $sites = $api->GetSites(array($site_id));
85 $site_name = $site['name'];
86 $max_slices = $site['max_slices'];
89 plc_debug_prof('03: sites', count($sites));
92 //////////////////////////////////////// building blocks for the renew area
99 $MAX_WEEKS = 8; // weeks from today
101 $GRACE_DAYS = 10; // days for renewal promoted on top
105 //////////////////////////////////////////////////////////// utility for the renew tab
106 // make the renew area on top and open if the expiration time is less than 10 days from now
107 function renew_needed($slice)
109 global $DAY, $NOW, $GRACE_DAYS;
110 $current_exp = $slice['expires'];
112 $time_left = $current_exp - $NOW;
113 $visible = $time_left / $DAY <= $GRACE_DAYS;
117 function renew_area($slice, $site, $visible)
119 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
121 $current_exp = $slice['expires'];
122 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
123 $max_exp = $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
124 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
126 // xxx some extra code needed to enable this area only if the slice description is OK:
127 // description and url must be non void
129 new PlekitToggle('renew', "Expires $current_text - Renew this slice",
131 "Enter this zone if you wish to renew your slice",
132 'visible' => $visible));
135 // xxx message could take roles into account
136 if ($site['max_slices'] <= 0) {
138 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
139 <site. This may have occurred because your site's nodes have been down
140 or unreachable for several weeks, and multiple attempts to contact
141 your site's PI(s) and Technical Contact(s) have all failed. If so,
142 contact your site's PI(s) and Technical Contact(s) and ask them to
143 bring up your site's nodes. Please visit your <a
144 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
145 out more about your site's nodes, and how to contact your site's PI(s)
146 and Technical Contact(s).</p>
151 // xxx this is a rough cut and paste from the former UI
152 // showing a datepicker view could be considered as well with some extra work
153 // calculate possible extension lengths
154 $selectors = array();
155 foreach (array(1 => "One more week",
156 2 => "Two more weeks",
157 3 => "Three more weeks",
158 4 => "One more month") as $weeks => $text) {
159 $candidate_exp = $current_exp + $weeks * $WEEK;
160 if ($candidate_exp < $max_exp) {
161 $selectors[] = array('display' => "$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
162 'value' => $candidate_exp);
163 $max_renewal_weeks = $weeks;
164 $max_renewal_date = gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
168 if (empty($selectors)) {
170 <div class='my-slice-renewal'>
171 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
172 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
177 <div class='my-slice-renewal'>
178 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
180 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.
182 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.
186 $form = new PlekitForm(l_actions(),
187 array('action' => 'renew-slice',
188 'slice_id' => $slice['slice_id']));
190 print $form->label_html('expires', 'Duration: ');
191 print $form->select_html('expires', $selectors, array('label' => 'Pick one'));
192 print $form->submit_html('renew-button', 'Renew');
195 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
203 ////////////////////////////////////////////////////////////
205 $am_in_slice = in_array(plc_my_person_id(), $person_ids);
208 drupal_set_title("My slice " . $name);
210 drupal_set_title("Slice " . $name);
213 $privileges = ($local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
214 $tags_privileges = $privileges || plc_is_admin();
217 $tabs[] = tab_nodes_slice($slice_id);
218 $tabs[] = tab_site($site);
220 // are these the right privileges for deletion ?
222 $tabs['Delete'] = array('url' => l_actions(),
224 'values' => array('action' => 'delete-slice', 'slice_id' => $slice_id),
225 'bubble' => "Delete slice $name",
226 'confirm' => "Are you sure to delete slice $name");
228 $tabs["Events"] = array_merge(tablook_event(),
229 array('url' => l_event("Slice", "slice", $slice_id),
230 'bubble' => "Events for slice $name"));
231 $tabs["Comon"] = array_merge(tablook_comon(),
232 array('url' => l_comon("slice_id", $slice_id),
233 'bubble' => "Comon page about slice $name"));
236 plekit_linetabs($tabs);
238 ////////////////////////////////////////
239 $peers->block_start($peer_id);
241 //////////////////////////////////////// renewal area
242 // (1) close to expiration : show on top and open
245 $renew_visible = renew_needed($slice);
246 if ($renew_visible) {
247 renew_area($slice, $site, true);
252 //////////////////////////////////////////////////////////// tab:details
254 new PlekitToggle('my-slice-details', "Details",
256 'Display and modify details for that slice',
257 'visible' => get_arg('show_details')));
260 $details = new PlekitDetails($privileges);
261 $details->form_start(l_actions(), array('action' => 'update-slice',
262 'slice_id' => $slice_id,
267 $details->th_td("Peer", $peers->peer_link($peer_id));
271 $details->th_td('Name', $slice['name']);
272 $details->th_td('Description', $slice['description'], 'description',
273 array('input_type' => 'textarea',
274 'width' => 50, 'height' => 5));
275 $details->th_td('URL', $slice['url'], 'url', array('width' => 50));
276 $details->tr_submit("submit", "Update Slice");
277 $details->th_td('Expires', $expires);
278 $details->th_td('Instantiation', $slice['instantiation']);
279 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
280 $details->th_td('Site', l_site_obj($site));
281 // xxx show the PIs here
282 //$details->th_td('PIs',...);
285 $details->form_end();
288 //////////////////////////////////////////////////////////// tab:persons
289 $person_columns = array('email', 'person_id', 'first_name', 'last_name', 'roles');
290 // get persons in slice
291 if (!empty($person_ids)) {
292 $persons = $api->GetPersons(array('person_id' => $slice['person_ids']), $person_columns);
295 // just propose to add everyone else
296 // xxx this is maybe too much for admins as it slows stuff down
297 // as regular persons can see only a fraction of the db anyway
299 $api->GetPersons(array('~person_id' => $slice['person_ids'],
303 $count = count($persons);
306 plc_debug_prof('04: persons', count($persons));
310 new PlekitToggle('my-slice-persons', "$count users",
312 'Manage accounts attached to this slice',
313 'visible' => get_arg('show_persons')));
316 ////////// people currently in
318 // hide if both current+add are included
319 // so user can chose which section is of interest
321 $toggle_persons = new PlekitToggle('my-slice-persons-current',
322 "$count people currently in $name",
323 array('visible' => get_arg('show_persons_current')));
324 $toggle_persons->start();
327 $headers['email'] = 'string';
328 $headers['first'] = 'string';
329 $headers['last'] = 'string';
330 $headers['R'] = 'string';
332 $headers[plc_delete_icon()] = "none";
335 $table = new PlekitTable('persons', $headers, '0',
336 array('notes_area' => false));
337 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
341 foreach ($persons as $person) {
343 $table->cell(l_person_obj($person));
344 $table->cell($person['first_name']);
345 $table->cell($person['last_name']);
346 $table->cell(plc_vertical_table($person['roles']));
348 $table->cell($form->checkbox_html('person_ids[]', $person['person_id']));
359 $table->tfoot_start();
362 $table->cell($form->submit_html("remove-persons-from-slice", "Remove selected"),
363 array('hfill' => true, 'align' => 'right'));
367 $toggle_persons->end();
369 ////////// people to add
371 $count = count($potential_persons);
372 $toggle_persons = new PlekitToggle('my-slice-persons-add',
373 "$count people may be added to $name",
374 array('visible' => get_arg('show_persons_add')));
375 $toggle_persons->start();
376 if (!$potential_persons) {
378 echo "<p class='not-relevant'>No person to add</p>";
381 $headers['email'] = 'string';
382 $headers['first'] = 'string';
383 $headers['last'] = 'string';
384 $headers['R'] = 'string';
385 $headers['+'] = "none";
386 $options = array('notes_area' => false,
387 'search_width' => 15,
389 // show search for admins only as other people won't get that many names to add
390 if (!plc_is_admin()) {
391 $options['search_area'] = false;
394 $table = new PlekitTable('add_persons', $headers, '0', $options);
395 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
398 if ($potential_persons) {
399 foreach ($potential_persons as $person) {
401 $table->cell(l_person_obj($person));
402 $table->cell($person['first_name']);
403 $table->cell($person['last_name']);
404 $table->cell(plc_vertical_table($person['roles']));
405 $table->cell($form->checkbox_html('person_ids[]', $person['person_id']));
411 $table->tfoot_start();
413 $table->cell($form->submit_html("add-persons-in-slice", "Add selected"),
414 array('hfill' => true, 'align' => 'right'));
419 $toggle_persons->end();
423 //////////////////////////////////////////////////////////// tab:nodes
424 // the nodes details to display here
425 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
426 // all these tags will then be tentatively displayed in this area
427 // (2) further information can also be optionally specified in the category:
428 // (.) we split the category with '/' and search for assignments of the form var=value
429 // (.) header can be set to supersede the column header (default is tagname)
430 // (.) rank can be used for ordering the columns (default is tagname)
431 // (.) type is passed to the javascript table, for sorting (default is 'string')
433 // minimal list as a start
434 $node_fixed_columns = array('hostname', 'node_id', 'peer_id', 'slice_ids_whitelist', 'site_id',
435 'run_level', 'boot_state', 'last_contact', 'node_type');
436 // create a VisibleTags object : basically the list of tag columns to show
437 //$visibletags = new VisibleTags ($api, 'node');
438 //$visiblecolumns = $visibletags->column_names();
440 // optimizing calls to GetNodes
441 //$all_nodes=$api->GetNodes(NULL,$node_columns);
442 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
443 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
445 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
447 //prepare fix and configurable columns
449 $fix_columns = array();
450 $fix_columns[] = array('tagname' => 'hostname', 'header' => 'hostname', 'type' => 'string', 'title' => 'The name of the node');
451 $fix_columns[] = array('tagname' => 'peer_id', 'header' => 'AU', 'type' => 'string', 'title' => 'Authority');
452 $fix_columns[] = array('tagname' => 'run_level', 'header' => 'ST', 'type' => 'string', 'title' => 'Status');
453 $fix_columns[] = array('tagname' => 'node_type', 'header' => 'RES', 'type' => 'string', 'title' => 'Reservable');
455 // columns that correspond to the visible tags for nodes (*node/ui*)
456 $visibletags = new VisibleTags($api, 'node');
457 $visibletags->columns();
458 $tag_columns = $visibletags->headers();
460 //columns that are not defined as extra myslice tags
461 $extra_columns = array();
463 $extra_columns[] = array('tagname' => 'sitename', 'header' => 'SN', 'type' => 'string', 'title' => 'Site name', 'fetched' => true, 'source' => 'myplc');
464 $extra_columns[] = array('tagname' => 'domain', 'header' => 'DN', 'type' => 'string', 'title' => 'Toplevel domain name', 'fetched' => true, 'source' => 'myplc');
465 $extra_columns[] = array('tagname' => 'ipaddress', 'header' => 'IP', 'type' => 'string', 'title' => 'IP Address', 'fetched' => true, 'source' => 'myplc');
466 $extra_columns[] = array('tagname' => 'fcdistro', 'header' => 'OS', 'type' => 'string', 'title' => 'Operating system', 'fetched' => false, 'source' => 'myplc');
467 $extra_columns[] = array('tagname' => 'date_created', 'header' => 'DA', 'source' => 'myplc', 'type' => 'date', 'title' => 'Date added', 'fetched' => false);
468 $extra_columns[] = array('tagname' => 'arch', 'header' => 'A', 'source' => 'myplc', 'type' => 'string', 'title' => 'Architecture', 'fetched' => false);
469 if (plc_is_admin()) {
470 $extra_columns[] = array('tagname' => 'deployment', 'header' => 'DL', 'source' => 'myplc', 'type' => 'string', 'title' => 'Deployment', 'fetched' => false);
475 if (MYSLICE_COMON_AVAILABLE) {
476 $extra_columns[] = array('tagname' => 'bwlimit', 'header' => 'BW', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Bandwidth limit', 'fetched' => false);
477 $extra_columns[] = array('tagname' => 'numcores', 'header' => 'CC', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Number of CPU Cores', 'fetched' => false);
478 $extra_columns[] = array('tagname' => 'cpuspeed', 'header' => 'CR', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'CPU clock rate', 'fetched' => false);
479 $extra_columns[] = array('tagname' => 'disksize', 'header' => 'DS', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Disk size', 'fetched' => false);
480 $extra_columns[] = array('tagname' => 'gbfree', 'header' => 'DF', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Currently available disk space', 'fetched' => false);
481 $extra_columns[] = array('tagname' => 'memsize', 'header' => 'MS', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Memory size', 'fetched' => false);
482 $extra_columns[] = array('tagname' => 'numslices', 'header' => 'SM', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Number of slices in memory', 'fetched' => false);
483 $extra_columns[] = array('tagname' => 'uptime', 'header' => 'UT', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Continuous uptime until now', 'fetched' => false);
488 if (MYSLICE_TOPHAT_AVAILABLE) {
489 $extra_columns[] = array('tagname' => 'asn', 'header' => 'AS', 'source' => 'tophat', 'type' => 'string', 'title' => 'AS Number', 'fetched' => false);
490 $extra_columns[] = array('tagname' => 'city', 'header' => 'LCY', 'source' => 'tophat', 'type' => 'string', 'title' => 'City', 'fetched' => false);
491 $extra_columns[] = array('tagname' => 'region', 'header' => 'LRN', 'source' => 'tophat', 'type' => 'string', 'title' => 'Region', 'fetched' => false);
492 $extra_columns[] = array('tagname' => 'country', 'header' => 'LCN', 'source' => 'tophat', 'type' => 'string', 'title' => 'Country', 'fetched' => false);
493 $extra_columns[] = array('tagname' => 'continent', 'header' => 'LCT', 'source' => 'tophat', 'type' => 'string', 'title' => 'Continent', 'fetched' => false);
494 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
495 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
496 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
497 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
498 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
499 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
500 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
503 //Get user's column configuration
505 $first_time_configuration = false;
506 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
507 //$extra_default = "";
508 $column_configuration = "";
509 $slice_column_configuration = "";
511 $show_configuration = "";
513 $PersonTags = $api->GetPersonTags(array('person_id' => $plc->person['person_id']));
514 //plc_debug('ptags',$PersonTags);
515 foreach ($PersonTags as $ptag) {
516 if ($ptag['tagname'] == 'columnconf') {
517 $column_configuration = $ptag['value'];
518 $conf_tag_id = $ptag['person_tag_id'];
519 } else if ($ptag['tagname'] == 'showconf') {
520 $show_configuration = $ptag['value'];
521 $show_tag_id = $ptag['person_tag_id'];
525 $sliceconf_exists = false;
526 if ($column_configuration == "") {
527 $first_time_configuration = true;
528 $column_configuration = $slice_id . ";default";
529 $sliceconf_exists = true;
531 $slice_conf = explode(";", $column_configuration);
532 for ($i = 0; $i < count($slice_conf); $i++) {
533 if ($slice_conf[$i] == $slice_id) {
535 $slice_column_configuration = $slice_conf[$i];
536 $sliceconf_exists = true;
540 $slice_column_configuration = $slice_conf[$i];
545 if ($sliceconf_exists == false) {
546 $column_configuration = $column_configuration . ";" . $slice_id . ";default";
549 if ($slice_column_configuration == "") {
550 $full_configuration = $default_configuration;
552 $full_configuration = $default_configuration . "|" . $slice_column_configuration;
555 //instantiate the column configuration class, which prepares the headers array
556 $ConfigureColumns = new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
558 $visiblecolumns = $ConfigureColumns->node_tags();
560 $node_columns = array_merge($node_fixed_columns, $visiblecolumns);
561 $all_nodes = $api->GetNodes(null, $node_columns);
563 $ConfigureColumns->fetch_live_data($all_nodes);
565 $show_reservable_info = true;
566 $show_layout_info = '1';
567 $show_conf = explode(";", $show_configuration);
568 foreach ($show_conf as $ss) {
569 if ($ss == "reservable") {
570 $show_reservable_info = false;
571 } else if ($ss == "columns") {
572 $show_layout_info = '0';
577 $slice_nodes = array();
578 $potential_nodes = array();
579 $reservable_nodes = array();
580 foreach ($all_nodes as $node) {
581 if (in_array($node['node_id'], $slice['node_ids'])) {
582 $slice_nodes[] = $node;
583 if ($node['node_type'] == 'reservable') {
584 $reservable_nodes[] = $node;
588 $potential_nodes[] = $node;
592 plc_debug_prof('05: nodes', count($slice_nodes));
596 // outline the number of reservable nodes
597 $nodes_message = count_english($slice_nodes, "node");
598 if (count($reservable_nodes)) {
599 $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
602 $toggle = new PlekitToggle('my-slice-nodes', $nodes_message,
604 'Manage nodes attached to this slice',
605 'visible' => get_arg('show_nodes')));
608 //////////////////// reservable nodes area
610 You have attached one or more reservable nodes to your slice.
611 Reservable nodes show up with the '$mark' mark.
612 Your slivers will be available only during timeslots
613 where you have obtained leases.
614 You can manage your leases in the tab below.
616 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
618 $count = count($reservable_nodes);
619 if ($count && $privileges) {
620 // include leases.js only if needed
621 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
623 // having reservable nodes in white lists looks a bit off scope for now...
624 $toggle_nodes = new PlekitToggle('my-slice-nodes-reserve',
625 "Leases - " . count($reservable_nodes) . " reservable node(s)",
626 array('visible' => get_arg('show_nodes_resa'),
627 'info-text' => $leases_info,
628 'info-visible' => $show_reservable_info));
629 $toggle_nodes->start();
631 // get settings from environment, otherwise set to defaults
632 // when to start, in hours in the future from now
633 $leases_offset = get_array($_GET, 'leases_offset');
634 if (!$leases_offset) {
638 // how many timeslots to show
639 $leases_slots = get_array($_GET, 'leases_slots');
640 if (!$leases_slots) {
644 // offset in hours (in the future) from now
645 $leases_w = get_array($_GET, 'leases_w');
650 // number of timeslots to display
652 $granularity = $api->GetLeaseGranularity();
654 // these elements are for passing data to the javascript layer
655 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
656 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id'] . "</span>";
657 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
658 // ditto, and editable - very rough for now
659 echo "<div class='center' id='leases_settings'>";
660 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
661 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
662 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
663 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
664 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
665 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
668 // leases_data is the name used by leases.js to locate this place
669 // first population will be triggered by init_scheduler from leases.js
670 echo "<table id='leases_data' class='hidden'></table>";
672 // the general layout for the scheduler
674 <div id='leases_area'></div>
676 <div id='leases_buttons'>
677 <button id='leases_refresh' type='submit'>Refresh (Pull)</button>
678 <button id='leases_submit' type='submit'>Submit (Push)</button>
682 $toggle_nodes->end();
686 plc_debug_prof('06: leases', 0);
689 //////////////////// node configuration panel
690 if ($first_time_configuration) {
691 $column_conf_visible = '1';
693 $column_conf_visible = '0';
697 This tab allows you to customize the columns in the node tables,
698 below. Information on the nodes comes from a variety of monitoring
699 sources. If you, as either a user or a provider of monitoring data,
700 would like to see additional columns made available, please send us
701 your request in mail to <a
702 href="mailto:support@myslice.info">support@myslice.info</a>. You can
703 find more information about the MySlice project at <a
704 href="http://trac.myslice.info">http://trac.myslice.info</a>.
706 $toggle_nodes = new PlekitToggle('my-slice-nodes-configuration',
708 array('info-text' => $layout_info,
709 'info-visible' => $show_layout_info));
710 $toggle_nodes->start();
712 //usort ($table_headers, function($col1, $col2) {return strcmp($col1["header"],$col2["header"]);}));
713 //print("<p>TABLE HEADERS<p>");
714 //print_r($table_headers);
716 print("<div id='debug'></div>");
717 print("<input type='hidden' id='slice_id' value='" . $slice['slice_id'] . "' />");
718 print("<input type='hidden' id='person_id' value='" . $plc->person['person_id'] . "' />");
719 print("<input type='hidden' id='conf_tag_id' value='" . $conf_tag_id . "' />");
720 print("<input type='hidden' id='show_tag_id' value='" . $show_tag_id . "' />");
721 print("<input type='hidden' id='show_configuration' value='" . $show_configuration . "' />");
722 print("<input type='hidden' id='column_configuration' value='" . $slice_column_configuration . "' />");
723 print("<br><input type='hidden' size=80 id='full_column_configuration' value='" . $column_configuration . "' />");
724 print("<input type='hidden' id='previousConf' value='" . $slice_column_configuration . "' />");
725 print("<input type='hidden' id='defaultConf' value='" . $default_configuration . "' />");
728 plc_debug_prof('07: before configuration_panel', 0);
731 $ConfigureColumns->configuration_panel_html(true);
734 plc_debug_prof('08: before javascript_init', 0);
737 $ConfigureColumns->javascript_init();
739 $toggle_nodes->end();
742 plc_debug_prof('09: layout', 0);
745 $all_sites = $api->GetSites(null, array('site_id', 'login_base'));
746 $site_hash = array();
747 foreach ($all_sites as $tmp_site) {
748 $site_hash[$tmp_site['site_id']] = $tmp_site['login_base'];
751 $interface_columns = array('ip', 'node_id', 'interface_id');
752 $interface_filter = array('is_primary' => true);
753 $interfaces = $api->GetInterfaces($interface_filter, $interface_columns);
755 $interface_hash = array();
757 foreach ($interfaces as $interface) {
758 $interface_hash[$interface['node_id']] = $interface;
764 plc_debug_prof('10: interfaces', count($interfaces));
767 //////////////////// nodes currently in
768 $toggle_nodes = new PlekitToggle('my-slice-nodes-current',
769 count_english($slice_nodes, "node") . " currently in $name",
770 array('visible' => get_arg('show_nodes_current')));
771 $toggle_nodes->start();
775 //$notes=array_merge($notes,$visibletags->notes());
776 $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";
779 $headers['peer']='string';
780 $headers['hostname']='string';
781 $short="-S-"; $long=Node::status_footnote(); $type='string';
782 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
783 $short=reservable_mark(); $long=reservable_legend(); $type='string';
784 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
785 // the extra tags, configured for the UI
786 $headers=array_merge($headers,$visibletags->headers());
788 if ($privileges) $headers[plc_delete_icon()]="none";
791 $edit_header = array();
793 $edit_header[plc_delete_icon()] = "none";
796 $headers = array_merge($ConfigureColumns->get_headers(), $edit_header);
798 //print("<p>HEADERS<p>");
801 $table_options = array('notes' => $notes,
802 'search_width' => 15,
804 'configurable' => true);
806 $table = new PlekitTable('nodes', $headers, null, $table_options);
808 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
812 foreach ($slice_nodes as $node) {
815 $table->cell($node['node_id'], array('display' => 'none'));
817 $table->cell(l_node_obj($node));
818 $peers->cell($table, $node['peer_id']);
819 $run_level = $node['run_level'];
820 list($label, $class) = Node::status_label_class_($node);
821 $table->cell($label, array('class' => $class));
822 $table->cell(($node['node_type'] == 'reservable') ? reservable_mark() : "");
824 $hostname = $node['hostname'];
825 $ip = $interface_hash[$node['node_id']]['ip'];
826 $interface_id = $interface_hash[$node['node_id']]['interface_id'];
829 $node['domain'] = topdomain($hostname);
830 $node['sitename'] = l_site_t($node['site_id'], $site_hash[$node['site_id']]);
832 $node['ipaddress'] = l_interface_t($interface_id, $ip);
834 $node['ipaddress'] = "n/a";
837 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
838 $ConfigureColumns->cells($table, $node);
841 $table->cell($form->checkbox_html('node_ids[]', $node['node_id']));
852 $table->tfoot_start();
855 $table->cell($form->submit_html("remove-nodes-from-slice", "Remove selected"),
856 array('hfill' => true, 'align' => 'right'));
860 $toggle_nodes->end();
863 plc_debug_prof('11: nodes in', count($slice_nodes));
866 //////////////////// nodes to add
868 $new_potential_nodes = array();
869 if ($potential_nodes) {
870 foreach ($potential_nodes as $node) {
871 $emptywl = empty($node['slice_ids_whitelist']);
872 $inwl = (!$emptywl) and in_array($slice['slice_id'], $node['slice_ids_whitelist']);
873 if ($emptywl or $inwl) {
874 $new_potential_nodes[] = $node;
880 $potential_nodes = $new_potential_nodes;
882 $count = count($potential_nodes);
883 $toggle_nodes = new PlekitToggle('my-slice-nodes-add',
884 count_english($potential_nodes, "more node") . " available",
885 array('visible' => get_arg('show_nodes_add')));
886 $toggle_nodes->start();
888 if ($potential_nodes) {
893 $headers['peer']='string';
894 $headers['hostname']='string';
895 $short="-S-"; $long=Node::status_footnote(); $type='string';
896 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
897 $short=reservable_mark(); $long=reservable_legend(); $type='string';
898 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
899 // the extra tags, configured for the UI
900 $headers=array_merge($headers,$visibletags->headers());
901 $headers['+']="none";
904 $add_header = array();
905 $add_header['+'] = "none";
906 $headers = array_merge($ConfigureColumns->get_headers(), $add_header);
908 //$notes=array_merge($notes,$visibletags->notes());
909 $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";
911 $table = new PlekitTable('add_nodes', $headers, null, $table_options);
912 $form = new PlekitForm(l_actions(),
913 array('slice_id' => $slice['slice_id']));
916 if ($potential_nodes) {
917 foreach ($potential_nodes as $node) {
920 $table->cell($node['node_id'], array('display' => 'none'));
922 $table->cell(l_node_obj($node));
923 $peers->cell($table, $node['peer_id']);
924 list($label, $class) = Node::status_label_class_($node);
925 $table->cell($label, array('class' => $class));
926 $table->cell(($node['node_type'] == 'reservable') ? reservable_mark() : "");
929 $hostname = $node['hostname'];
930 $ip = $interface_hash[$node['node_id']]['ip'];
931 $interface_id = $interface_hash[$node['node_id']]['interface_id'];
932 $node['domain'] = topdomain($hostname);
933 $node['sitename'] = l_site_t($node['site_id'], $site_hash[$node['site_id']]);
934 $node['ipaddress'] = l_interface_t($interface_id, $ip);
936 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
937 $ConfigureColumns->cells($table, $node);
939 $table->cell($form->checkbox_html('node_ids[]', $node['node_id']));
945 $table->tfoot_start();
947 $table->cell($form->submit_html("add-nodes-in-slice", "Add selected"),
948 array('hfill' => true, 'align' => 'right'));
953 $toggle_nodes->end();
959 plc_debug_prof('12: nodes to add', count($potential_nodes));
962 //////////////////////////////////////// retrieve all slice tags
963 $tags = $api->GetSliceTags(array('slice_id' => $slice_id));
964 //////////////////////////////////////////////////////////// tab:initscripts
966 // * add a message on how to use this:
967 // * explain the 2 mechanisms (initscript_code, initscript)
968 // * explain the interface : initscript start|stop|restart slicename
972 There are two ways to attach an initscript to a slice:<ul>
974 <li> <span class='bold'> Shared initscripts </span> are global to the
975 MyPLC, and managed by the Operations Team. For that reason, regular
976 users cannot change these scripts, but can reference one of the
977 available names in the drop down below. </li>
979 <li> You also have the option to provide <span class='bold'> your own
980 code </span>, with the following conventions: <ul>
982 <li> Like regular initscripts, your script must expect to receive as a
983 first argument <span class='bold'> start </span>, <span class='bold'>
984 stop </span> or <span class='bold'> restart </span>. It is important
985 to honor this argument, as your slice may be stopped and restarted at
986 any time; also this is used whenever the installed code gets changed.
989 <li> As a second argument, you will receive the slicename; in most
990 cases this can be safely ignored. </li>
995 The slice-specific setting has precedence on a shared initscript.
998 $shared_initscripts = $api->GetInitScripts(array('-SORT' => 'name'), array('name'));
999 //$shared_initscripts=$api->GetInitScripts();
1001 plc_debug_prof('13: initscripts', count($initscripts));
1004 // xxx expose this even on foreign slices for now
1007 $initscript_code = '';
1009 foreach ($tags as $tag) {
1010 if ($tag['tagname'] == 'initscript') {
1011 if ($initscript != '') {
1012 drupal_set_error("multiple occurrences of 'initscript' tag");
1015 $initscript = $tag['value'];
1017 if ($tag['tagname'] == 'initscript_code') {
1018 if ($initscript_code != '') {
1019 drupal_set_error("multiple occurrences of 'initscript_code' tag");
1022 $initscript_code = $tag['value'];
1023 // plc_debug_txt('retrieved body',$initscript_code);
1028 $label = "No initscript";
1029 $trimmed = trim($initscript_code);
1030 if (!empty($trimmed)) {
1031 $label = "Initscript : slice-specific (" . substr($initscript_code, 0, 20) . " ...)";
1032 } else if (!empty($initscript)) {
1033 $label = "Initscript: shared " . $initscript;
1036 $toggle = new PlekitToggle('slice-initscripts', $label,
1037 array('bubble' => 'Manage initscript on that slice',
1038 'visible' => get_arg('show_initscripts'),
1039 'info-text' => $initscript_info,
1040 // not messing with persontags to guess whether this should be displayed or not
1041 // hopefully some day toggle will know how to handle that using web storage
1045 $details = new PlekitDetails(true);
1046 // we expose the previous values so that actions.php can know if changes are really needed
1047 // the code needs to be encoded as it may contain any character
1048 // as far as the code, this does not work too well b/c what actions.php receives
1049 // seems to have spurrious \r chars, and the comparison between old and new values
1050 // is not reliable, which results in changes being made although the code hasn't changed
1051 // hve spent too much time on this, good enough for now...
1052 $details->form_start(l_actions(), array('action' => 'update-initscripts',
1053 'slice_id' => $slice_id,
1055 'previous-initscript' => $initscript,
1056 'previous-initscript-code' => htmlentities($initscript_code)));
1058 // comppute a pulldown with available names
1059 $selectors = array();
1061 if ($shared_initscripts) {
1062 foreach ($shared_initscripts as $is) {
1063 $is_selector = array('display' => $is['name'], 'value' => $is['name']);
1064 if ($is['name'] == $initscript) {
1065 $is_selector['selected'] = true;
1068 $selectors[] = $is_selector;
1072 // display a warning when initscript references an unknown script
1073 $details->tr_submit('unused', 'Update initscripts');
1075 $details->th_td("shared initscript name",
1076 $details->form()->select_html('initscript', $selectors, array('label' => 'none')),
1078 array('input_type' => 'select'));
1079 if ($initscript && !$is_found)
1080 // xxx better rendering ?
1082 $details->th_td('WARNING', plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
1085 ////////// by contents
1088 if ($initscript_code) {
1089 $text = explode("\n", $initscript_code);
1090 $script_height = count($text);
1092 foreach ($text as $line) {
1093 $script_width = max($script_width, strlen($line));
1097 $details->th_td('slice initscript', $initscript_code, 'initscript-code',
1098 array('input_type' => 'textarea', 'width' => $script_width, 'height' => $script_height));
1099 $details->tr_submit('unused', 'Update initscripts');
1100 $details->form_end();
1105 //////////////////////////////////////////////////////////// tab:tags
1106 // very wide values get abbreviated
1107 $tag_value_threshold = 24;
1109 // * this area could use a help message about some special tags:
1110 // * initscript-related should be taken out
1111 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
1114 // xxx expose this even on foreign slices for now
1115 //if ( $local_peer ) {
1117 plc_debug_prof('14: slice tags', count($tags));
1120 function get_tagname($tag)
1121 {return $tag['tagname'];}
1122 $tagnames = array_map("get_tagname", $tags);
1124 $toggle = new PlekitToggle('slice-tags', count_english_warning($tags, 'tag'),
1125 array('bubble' => 'Inspect and set tags on that slice',
1126 'visible' => get_arg('show_tags')));
1131 "Value" => "string",
1133 "NodeGroup" => "string");
1134 if ($tags_privileges) {
1135 $headers[plc_delete_icon()] = "none";
1138 $table_options = array("notes_area" => false, "pagesize_area" => false, "search_width" => 10);
1139 $table = new PlekitTable("slice_tags", $headers, '0', $table_options);
1140 $form = new PlekitForm(l_actions(),
1141 array('slice_id' => $slice['slice_id']));
1145 // Get hostnames for nodes in a single pass
1146 $_node_ids = array();
1147 foreach ($tags as $tag) {
1148 if ($tag['node_id']) {
1149 array_push($_node_ids, $tag['node_id']);
1152 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1153 $_hostnames = array();
1155 foreach ($_nodes as $_node) {
1156 $_hostnames[$_node['node_id']] = $_node['hostname'];
1160 // Loop through tags again to display
1161 foreach ($tags as $tag) {
1163 if ($tag['node_id']) {
1164 $node_name = $_hostnames[$tag['node_id']];
1166 $nodegroup_name = "n/a";
1167 if ($tag['nodegroup_id']) {
1168 $nodegroups = $api->GetNodeGroups(array('nodegroup_id' => $tag['nodegroup_id']));
1170 plc_debug_prof('15: nodegroup for slice tag', $nodegroup);
1174 $nodegroup = $nodegroups[0];
1175 $nodegroup_name = $nodegroup['groupname'];
1178 $table->row_start();
1179 $table->cell(l_tag_obj($tag));
1180 // very wide values get abbreviated
1181 $table->cell(truncate_and_popup($tag['value'], $tag_value_threshold));
1182 $table->cell($node_name);
1183 $table->cell($nodegroup_name);
1184 if ($tags_privileges) {
1185 $table->cell($form->checkbox_html('slice_tag_ids[]', $tag['slice_tag_id']));
1191 if ($tags_privileges) {
1192 $table->tfoot_start();
1193 $table->row_start();
1194 $table->cell($form->submit_html("delete-slice-tags", "Remove selected"),
1195 array('hfill' => true, 'align' => 'right'));
1198 $table->row_start();
1199 function tag_selector($tag)
1201 return array("display" => $tag['tagname'], "value" => $tag['tag_type_id']);
1203 $all_tags = $api->GetTagTypes(array("category" => "*slice*", "-SORT" => "+tagname"), array("tagname", "tag_type_id"));
1205 plc_debug_prof('16: tagtypes', count($all_tags));
1208 $selector_tag = array_map("tag_selector", $all_tags);
1210 function node_selector($node)
1212 return array("display" => $node["hostname"], "value" => $node['node_id']);
1214 $selector_node = array_map("node_selector", $slice_nodes);
1216 function nodegroup_selector($ng)
1218 return array("display" => $ng["groupname"], "value" => $ng['nodegroup_id']);
1220 $all_nodegroups = $api->GetNodeGroups(array("groupname" => "*"), array("groupname", "nodegroup_id"));
1222 plc_debug_prof('17: nodegroups', count($all_nodegroups));
1225 $selector_nodegroup = array_map("nodegroup_selector", $all_nodegroups);
1227 $table->cell($form->select_html("tag_type_id", $selector_tag, array('label' => "Choose Tag")));
1228 $table->cell($form->text_html("value", "", array('width' => 8)));
1229 $table->cell($form->select_html("node_id", $selector_node, array('label' => "All Nodes")));
1230 $table->cell($form->select_html("nodegroup_id", $selector_nodegroup, array('label' => "No Nodegroup")));
1231 $table->cell($form->submit_html("add-slice-tag", "Set Tag"), array('columns' => 2, 'align' => 'left'));
1240 //////////////////////////////////////////////////////////// tab:renew
1242 if (!$renew_visible) {
1243 renew_area($slice, $site, null);
1248 $peers->block_end($peer_id);
1251 plc_debug_prof_end();
1255 include 'plc_footer.php';