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);
297 // just propose to add everyone else
298 // xxx this is maybe too much for admins as it slows stuff down
299 // as regular persons can see only a fraction of the db anyway
301 $api->GetPersons(array('~person_id' => $slice['person_ids'],
305 $count = count($persons);
308 plc_debug_prof('04: persons', count($persons));
312 new PlekitToggle('my-slice-persons', "$count users",
314 'Manage accounts attached to this slice',
315 'visible' => get_arg('show_persons')));
318 ////////// people currently in
320 // hide if both current+add are included
321 // so user can chose which section is of interest
323 $toggle_persons = new PlekitToggle('my-slice-persons-current',
324 "$count people currently in $name",
325 array('visible' => get_arg('show_persons_current')));
326 $toggle_persons->start();
329 $headers['email'] = 'string';
330 $headers['first'] = 'string';
331 $headers['last'] = 'string';
332 $headers['R'] = 'string';
334 $headers[plc_delete_icon()] = "none";
337 $table = new PlekitTable('persons', $headers, '0',
338 array('notes_area' => false));
339 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
343 foreach ($persons as $person) {
345 $table->cell(l_person_obj($person));
346 $table->cell($person['first_name']);
347 $table->cell($person['last_name']);
348 $table->cell(plc_vertical_table($person['roles']));
350 $table->cell($form->checkbox_html('person_ids[]', $person['person_id']));
361 $table->tfoot_start();
364 $table->cell($form->submit_html("remove-persons-from-slice", "Remove selected"),
365 array('hfill' => true, 'align' => 'right'));
369 $toggle_persons->end();
371 ////////// people to add
373 $count = count($potential_persons);
374 $toggle_persons = new PlekitToggle('my-slice-persons-add',
375 "$count people may be added to $name",
376 array('visible' => get_arg('show_persons_add')));
377 $toggle_persons->start();
378 if (!$potential_persons) {
380 echo "<p class='not-relevant'>No person to add</p>";
383 $headers['email'] = 'string';
384 $headers['first'] = 'string';
385 $headers['last'] = 'string';
386 $headers['R'] = 'string';
387 $headers['+'] = "none";
388 $options = array('notes_area' => false,
389 'search_width' => 15,
391 // show search for admins only as other people won't get that many names to add
392 if (!plc_is_admin()) {
393 $options['search_area'] = false;
396 $table = new PlekitTable('add_persons', $headers, '0', $options);
397 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
400 if ($potential_persons) {
401 foreach ($potential_persons as $person) {
403 $table->cell(l_person_obj($person));
404 $table->cell($person['first_name']);
405 $table->cell($person['last_name']);
406 $table->cell(plc_vertical_table($person['roles']));
407 $table->cell($form->checkbox_html('person_ids[]', $person['person_id']));
413 $table->tfoot_start();
415 $table->cell($form->submit_html("add-persons-in-slice", "Add selected"),
416 array('hfill' => true, 'align' => 'right'));
421 $toggle_persons->end();
425 //////////////////////////////////////////////////////////// tab:nodes
426 // the nodes details to display here
427 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
428 // all these tags will then be tentatively displayed in this area
429 // (2) further information can also be optionally specified in the category:
430 // (.) we split the category with '/' and search for assignments of the form var=value
431 // (.) header can be set to supersede the column header (default is tagname)
432 // (.) rank can be used for ordering the columns (default is tagname)
433 // (.) type is passed to the javascript table, for sorting (default is 'string')
435 // minimal list as a start
436 $node_fixed_columns = array('hostname', 'node_id', 'peer_id', 'slice_ids_whitelist', 'site_id',
437 'run_level', 'boot_state', 'last_contact', 'node_type');
438 // create a VisibleTags object : basically the list of tag columns to show
439 //$visibletags = new VisibleTags ($api, 'node');
440 //$visiblecolumns = $visibletags->column_names();
442 // optimizing calls to GetNodes
443 //$all_nodes=$api->GetNodes(NULL,$node_columns);
444 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
445 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
447 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
449 //prepare fix and configurable columns
451 $fix_columns = array();
452 $fix_columns[] = array('tagname' => 'hostname', 'header' => 'hostname', 'type' => 'string', 'title' => 'The name of the node');
453 $fix_columns[] = array('tagname' => 'peer_id', 'header' => 'AU', 'type' => 'string', 'title' => 'Authority');
454 $fix_columns[] = array('tagname' => 'run_level', 'header' => 'ST', 'type' => 'string', 'title' => 'Status');
455 $fix_columns[] = array('tagname' => 'node_type', 'header' => 'RES', 'type' => 'string', 'title' => 'Reservable');
457 // columns that correspond to the visible tags for nodes (*node/ui*)
458 $visibletags = new VisibleTags($api, 'node');
459 $visibletags->columns();
460 $tag_columns = $visibletags->headers();
462 //columns that are not defined as extra myslice tags
463 $extra_columns = array();
465 $extra_columns[] = array('tagname' => 'sitename', 'header' => 'SN', 'type' => 'string', 'title' => 'Site name', 'fetched' => true, 'source' => 'myplc');
466 $extra_columns[] = array('tagname' => 'domain', 'header' => 'DN', 'type' => 'string', 'title' => 'Toplevel domain name', 'fetched' => true, 'source' => 'myplc');
467 $extra_columns[] = array('tagname' => 'ipaddress', 'header' => 'IP', 'type' => 'string', 'title' => 'IP Address', 'fetched' => true, 'source' => 'myplc');
468 $extra_columns[] = array('tagname' => 'fcdistro', 'header' => 'OS', 'type' => 'string', 'title' => 'Operating system', 'fetched' => false, 'source' => 'myplc');
469 $extra_columns[] = array('tagname' => 'date_created', 'header' => 'DA', 'source' => 'myplc', 'type' => 'date', 'title' => 'Date added', 'fetched' => false);
470 $extra_columns[] = array('tagname' => 'arch', 'header' => 'A', 'source' => 'myplc', 'type' => 'string', 'title' => 'Architecture', 'fetched' => false);
471 if (plc_is_admin()) {
472 $extra_columns[] = array('tagname' => 'deployment', 'header' => 'DL', 'source' => 'myplc', 'type' => 'string', 'title' => 'Deployment', 'fetched' => false);
477 if (MYSLICE_COMON_AVAILABLE) {
478 $extra_columns[] = array('tagname' => 'bwlimit', 'header' => 'BW', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Bandwidth limit', 'fetched' => false);
479 $extra_columns[] = array('tagname' => 'numcores', 'header' => 'CC', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Number of CPU Cores', 'fetched' => false);
480 $extra_columns[] = array('tagname' => 'cpuspeed', 'header' => 'CR', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'CPU clock rate', 'fetched' => false);
481 $extra_columns[] = array('tagname' => 'disksize', 'header' => 'DS', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Disk size', 'fetched' => false);
482 $extra_columns[] = array('tagname' => 'gbfree', 'header' => 'DF', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Currently available disk space', 'fetched' => false);
483 $extra_columns[] = array('tagname' => 'memsize', 'header' => 'MS', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Memory size', 'fetched' => false);
484 $extra_columns[] = array('tagname' => 'numslices', 'header' => 'SM', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Number of slices in memory', 'fetched' => false);
485 $extra_columns[] = array('tagname' => 'uptime', 'header' => 'UT', 'source' => 'comon', 'type' => 'sortAlphaNumericTop', 'title' => 'Continuous uptime until now', 'fetched' => false);
490 if (MYSLICE_TOPHAT_AVAILABLE) {
491 $extra_columns[] = array('tagname' => 'asn', 'header' => 'AS', 'source' => 'tophat', 'type' => 'string', 'title' => 'AS Number', 'fetched' => false);
492 $extra_columns[] = array('tagname' => 'city', 'header' => 'LCY', 'source' => 'tophat', 'type' => 'string', 'title' => 'City', 'fetched' => false);
493 $extra_columns[] = array('tagname' => 'region', 'header' => 'LRN', 'source' => 'tophat', 'type' => 'string', 'title' => 'Region', 'fetched' => false);
494 $extra_columns[] = array('tagname' => 'country', 'header' => 'LCN', 'source' => 'tophat', 'type' => 'string', 'title' => 'Country', 'fetched' => false);
495 $extra_columns[] = array('tagname' => 'continent', 'header' => 'LCT', 'source' => 'tophat', 'type' => 'string', 'title' => 'Continent', 'fetched' => false);
496 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
497 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
498 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
499 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
500 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
501 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
502 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
505 //Get user's column configuration
507 $first_time_configuration = false;
508 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
509 //$extra_default = "";
510 $column_configuration = "";
511 $slice_column_configuration = "";
513 $show_configuration = "";
515 $PersonTags = $api->GetPersonTags(array('person_id' => $plc->person['person_id']));
516 //plc_debug('ptags',$PersonTags);
517 foreach ($PersonTags as $ptag) {
518 if ($ptag['tagname'] == 'columnconf') {
519 $column_configuration = $ptag['value'];
520 $conf_tag_id = $ptag['person_tag_id'];
521 } else if ($ptag['tagname'] == 'showconf') {
522 $show_configuration = $ptag['value'];
523 $show_tag_id = $ptag['person_tag_id'];
527 $sliceconf_exists = false;
528 if ($column_configuration == "") {
529 $first_time_configuration = true;
530 $column_configuration = $slice_id . ";default";
531 $sliceconf_exists = true;
533 $slice_conf = explode(";", $column_configuration);
534 for ($i = 0; $i < count($slice_conf); $i++) {
535 if ($slice_conf[$i] == $slice_id) {
537 $slice_column_configuration = $slice_conf[$i];
538 $sliceconf_exists = true;
542 $slice_column_configuration = $slice_conf[$i];
547 if ($sliceconf_exists == false) {
548 $column_configuration = $column_configuration . ";" . $slice_id . ";default";
551 if ($slice_column_configuration == "") {
552 $full_configuration = $default_configuration;
554 $full_configuration = $default_configuration . "|" . $slice_column_configuration;
557 //instantiate the column configuration class, which prepares the headers array
558 $ConfigureColumns = new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
560 $visiblecolumns = $ConfigureColumns->node_tags();
562 $node_columns = array_merge($node_fixed_columns, $visiblecolumns);
563 $all_nodes = $api->GetNodes(null, $node_columns);
565 $ConfigureColumns->fetch_live_data($all_nodes);
567 $show_reservable_info = true;
568 $show_layout_info = '1';
569 $show_conf = explode(";", $show_configuration);
570 foreach ($show_conf as $ss) {
571 if ($ss == "reservable") {
572 $show_reservable_info = false;
573 } else if ($ss == "columns") {
574 $show_layout_info = '0';
579 $slice_nodes = array();
580 $potential_nodes = array();
581 $reservable_nodes = array();
582 foreach ($all_nodes as $node) {
583 if (in_array($node['node_id'], $slice['node_ids'])) {
584 $slice_nodes[] = $node;
585 if ($node['node_type'] == 'reservable') {
586 $reservable_nodes[] = $node;
590 $potential_nodes[] = $node;
594 plc_debug_prof('05: nodes', count($slice_nodes));
598 // outline the number of reservable nodes
599 $nodes_message = count_english($slice_nodes, "node");
600 if (count($reservable_nodes)) {
601 $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
604 $toggle = new PlekitToggle('my-slice-nodes', $nodes_message,
606 'Manage nodes attached to this slice',
607 'visible' => get_arg('show_nodes')));
610 //////////////////// reservable nodes area
612 You have attached one or more reservable nodes to your slice.
613 Reservable nodes show up with the '$mark' mark.
614 Your slivers will be available only during timeslots
615 where you have obtained leases.
616 You can manage your leases in the tab below.
618 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
620 $count = count($reservable_nodes);
621 if ($count && $privileges) {
622 // include leases.js only if needed
623 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
625 // having reservable nodes in white lists looks a bit off scope for now...
626 $toggle_nodes = new PlekitToggle('my-slice-nodes-reserve',
627 "Leases - " . count($reservable_nodes) . " reservable node(s)",
628 array('visible' => get_arg('show_nodes_resa'),
629 'info-text' => $leases_info,
630 'info-visible' => $show_reservable_info));
631 $toggle_nodes->start();
633 // get settings from environment, otherwise set to defaults
634 // when to start, in hours in the future from now
635 $leases_offset = get_array($_GET, 'leases_offset');
636 if (!$leases_offset) {
640 // how many timeslots to show
641 $leases_slots = get_array($_GET, 'leases_slots');
642 if (!$leases_slots) {
646 // offset in hours (in the future) from now
647 $leases_w = get_array($_GET, 'leases_w');
652 // number of timeslots to display
654 $granularity = $api->GetLeaseGranularity();
656 // these elements are for passing data to the javascript layer
657 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
658 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id'] . "</span>";
659 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
660 // ditto, and editable - very rough for now
661 echo "<div class='center' id='leases_settings'>";
662 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
663 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
664 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
665 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
666 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
667 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
670 // leases_data is the name used by leases.js to locate this place
671 // first population will be triggered by init_scheduler from leases.js
672 echo "<table id='leases_data' class='hidden'></table>";
674 // the general layout for the scheduler
676 <div id='leases_area'></div>
678 <div id='leases_buttons'>
679 <button id='leases_refresh' type='submit'>Refresh (Pull)</button>
680 <button id='leases_submit' type='submit'>Submit (Push)</button>
684 $toggle_nodes->end();
688 plc_debug_prof('06: leases', 0);
691 //////////////////// node configuration panel
692 if ($first_time_configuration) {
693 $column_conf_visible = '1';
695 $column_conf_visible = '0';
699 This tab allows you to customize the columns in the node tables,
700 below. Information on the nodes comes from a variety of monitoring
701 sources. If you, as either a user or a provider of monitoring data,
702 would like to see additional columns made available, please send us
703 your request in mail to <a
704 href="mailto:support@myslice.info">support@myslice.info</a>. You can
705 find more information about the MySlice project at <a
706 href="http://trac.myslice.info">http://trac.myslice.info</a>.
708 $toggle_nodes = new PlekitToggle('my-slice-nodes-configuration',
710 array('info-text' => $layout_info,
711 'info-visible' => $show_layout_info));
712 $toggle_nodes->start();
714 //usort ($table_headers, function($col1, $col2) {return strcmp($col1["header"],$col2["header"]);}));
715 //print("<p>TABLE HEADERS<p>");
716 //print_r($table_headers);
718 print("<div id='debug'></div>");
719 print("<input type='hidden' id='slice_id' value='" . $slice['slice_id'] . "' />");
720 print("<input type='hidden' id='person_id' value='" . $plc->person['person_id'] . "' />");
721 print("<input type='hidden' id='conf_tag_id' value='" . $conf_tag_id . "' />");
722 print("<input type='hidden' id='show_tag_id' value='" . $show_tag_id . "' />");
723 print("<input type='hidden' id='show_configuration' value='" . $show_configuration . "' />");
724 print("<input type='hidden' id='column_configuration' value='" . $slice_column_configuration . "' />");
725 print("<br><input type='hidden' size=80 id='full_column_configuration' value='" . $column_configuration . "' />");
726 print("<input type='hidden' id='previousConf' value='" . $slice_column_configuration . "' />");
727 print("<input type='hidden' id='defaultConf' value='" . $default_configuration . "' />");
730 plc_debug_prof('07: before configuration_panel', 0);
733 $ConfigureColumns->configuration_panel_html(true);
736 plc_debug_prof('08: before javascript_init', 0);
739 $ConfigureColumns->javascript_init();
741 $toggle_nodes->end();
744 plc_debug_prof('09: layout', 0);
747 $all_sites = $api->GetSites(null, array('site_id', 'login_base'));
748 $site_hash = array();
749 foreach ($all_sites as $tmp_site) {
750 $site_hash[$tmp_site['site_id']] = $tmp_site['login_base'];
753 $interface_columns = array('ip', 'node_id', 'interface_id');
754 $interface_filter = array('is_primary' => true);
755 $interfaces = $api->GetInterfaces($interface_filter, $interface_columns);
757 $interface_hash = array();
759 foreach ($interfaces as $interface) {
760 $interface_hash[$interface['node_id']] = $interface;
766 plc_debug_prof('10: interfaces', count($interfaces));
769 //////////////////// nodes currently in
770 $toggle_nodes = new PlekitToggle('my-slice-nodes-current',
771 count_english($slice_nodes, "node") . " currently in $name",
772 array('visible' => get_arg('show_nodes_current')));
773 $toggle_nodes->start();
777 //$notes=array_merge($notes,$visibletags->notes());
778 $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";
781 $headers['peer']='string';
782 $headers['hostname']='string';
783 $short="-S-"; $long=Node::status_footnote(); $type='string';
784 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
785 $short=reservable_mark(); $long=reservable_legend(); $type='string';
786 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
787 // the extra tags, configured for the UI
788 $headers=array_merge($headers,$visibletags->headers());
790 if ($privileges) $headers[plc_delete_icon()]="none";
793 $edit_header = array();
795 $edit_header[plc_delete_icon()] = "none";
798 $headers = array_merge($ConfigureColumns->get_headers(), $edit_header);
800 //print("<p>HEADERS<p>");
803 $table_options = array('notes' => $notes,
804 'search_width' => 15,
806 'configurable' => true);
808 $table = new PlekitTable('nodes', $headers, null, $table_options);
810 $form = new PlekitForm(l_actions(), array('slice_id' => $slice['slice_id']));
814 foreach ($slice_nodes as $node) {
817 $table->cell($node['node_id'], array('display' => 'none'));
819 $table->cell(l_node_obj($node));
820 $peers->cell($table, $node['peer_id']);
821 $run_level = $node['run_level'];
822 list($label, $class) = Node::status_label_class_($node);
823 $table->cell($label, array('class' => $class));
824 $table->cell(($node['node_type'] == 'reservable') ? reservable_mark() : "");
826 $hostname = $node['hostname'];
827 $ip = $interface_hash[$node['node_id']]['ip'];
828 $interface_id = $interface_hash[$node['node_id']]['interface_id'];
831 $node['domain'] = topdomain($hostname);
832 $node['sitename'] = l_site_t($node['site_id'], $site_hash[$node['site_id']]);
834 $node['ipaddress'] = l_interface_t($interface_id, $ip);
836 $node['ipaddress'] = "n/a";
839 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
840 $ConfigureColumns->cells($table, $node);
843 $table->cell($form->checkbox_html('node_ids[]', $node['node_id']));
854 $table->tfoot_start();
857 $table->cell($form->submit_html("remove-nodes-from-slice", "Remove selected"),
858 array('hfill' => true, 'align' => 'right'));
862 $toggle_nodes->end();
865 plc_debug_prof('11: nodes in', count($slice_nodes));
868 //////////////////// nodes to add
870 $new_potential_nodes = array();
871 if ($potential_nodes) {
872 foreach ($potential_nodes as $node) {
873 $emptywl = empty($node['slice_ids_whitelist']);
874 $inwl = (!$emptywl) and in_array($slice['slice_id'], $node['slice_ids_whitelist']);
875 if ($emptywl or $inwl) {
876 $new_potential_nodes[] = $node;
882 $potential_nodes = $new_potential_nodes;
884 $count = count($potential_nodes);
885 $toggle_nodes = new PlekitToggle('my-slice-nodes-add',
886 count_english($potential_nodes, "more node") . " available",
887 array('visible' => get_arg('show_nodes_add')));
888 $toggle_nodes->start();
890 if ($potential_nodes) {
895 $headers['peer']='string';
896 $headers['hostname']='string';
897 $short="-S-"; $long=Node::status_footnote(); $type='string';
898 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
899 $short=reservable_mark(); $long=reservable_legend(); $type='string';
900 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
901 // the extra tags, configured for the UI
902 $headers=array_merge($headers,$visibletags->headers());
903 $headers['+']="none";
906 $add_header = array();
907 $add_header['+'] = "none";
908 $headers = array_merge($ConfigureColumns->get_headers(), $add_header);
910 //$notes=array_merge($notes,$visibletags->notes());
911 $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";
913 $table = new PlekitTable('add_nodes', $headers, null, $table_options);
914 $form = new PlekitForm(l_actions(),
915 array('slice_id' => $slice['slice_id']));
918 if ($potential_nodes) {
919 foreach ($potential_nodes as $node) {
922 $table->cell($node['node_id'], array('display' => 'none'));
924 $table->cell(l_node_obj($node));
925 $peers->cell($table, $node['peer_id']);
926 list($label, $class) = Node::status_label_class_($node);
927 $table->cell($label, array('class' => $class));
928 $table->cell(($node['node_type'] == 'reservable') ? reservable_mark() : "");
931 $hostname = $node['hostname'];
932 $ip = $interface_hash[$node['node_id']]['ip'];
933 $interface_id = $interface_hash[$node['node_id']]['interface_id'];
934 $node['domain'] = topdomain($hostname);
935 $node['sitename'] = l_site_t($node['site_id'], $site_hash[$node['site_id']]);
936 $node['ipaddress'] = l_interface_t($interface_id, $ip);
938 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
939 $ConfigureColumns->cells($table, $node);
941 $table->cell($form->checkbox_html('node_ids[]', $node['node_id']));
947 $table->tfoot_start();
949 $table->cell($form->submit_html("add-nodes-in-slice", "Add selected"),
950 array('hfill' => true, 'align' => 'right'));
955 $toggle_nodes->end();
961 plc_debug_prof('12: nodes to add', count($potential_nodes));
964 //////////////////////////////////////// retrieve all slice tags
965 $tags = $api->GetSliceTags(array('slice_id' => $slice_id));
966 //////////////////////////////////////////////////////////// tab:initscripts
968 // * add a message on how to use this:
969 // * explain the 2 mechanisms (initscript_code, initscript)
970 // * explain the interface : initscript start|stop|restart slicename
974 There are two ways to attach an initscript to a slice:<ul>
976 <li> <span class='bold'> Shared initscripts </span> are global to the
977 MyPLC, and managed by the Operations Team. For that reason, regular
978 users cannot change these scripts, but can reference one of the
979 available names in the drop down below. </li>
981 <li> You also have the option to provide <span class='bold'> your own
982 code </span>, with the following conventions: <ul>
984 <li> Like regular initscripts, your script must expect to receive as a
985 first argument <span class='bold'> start </span>, <span class='bold'>
986 stop </span> or <span class='bold'> restart </span>. It is important
987 to honor this argument, as your slice may be stopped and restarted at
988 any time; also this is used whenever the installed code gets changed.
991 <li> As a second argument, you will receive the slicename; in most
992 cases this can be safely ignored. </li>
997 The slice-specific setting has precedence on a shared initscript.
1000 $shared_initscripts = $api->GetInitScripts(array('-SORT' => 'name'), array('name'));
1001 //$shared_initscripts=$api->GetInitScripts();
1003 plc_debug_prof('13: initscripts', count($initscripts));
1006 // xxx expose this even on foreign slices for now
1009 $initscript_code = '';
1011 foreach ($tags as $tag) {
1012 if ($tag['tagname'] == 'initscript') {
1013 if ($initscript != '') {
1014 drupal_set_error("multiple occurrences of 'initscript' tag");
1017 $initscript = $tag['value'];
1019 if ($tag['tagname'] == 'initscript_code') {
1020 if ($initscript_code != '') {
1021 drupal_set_error("multiple occurrences of 'initscript_code' tag");
1024 $initscript_code = $tag['value'];
1025 // plc_debug_txt('retrieved body',$initscript_code);
1030 $label = "No initscript";
1031 $trimmed = trim($initscript_code);
1032 if (!empty($trimmed)) {
1033 $label = "Initscript : slice-specific (" . substr($initscript_code, 0, 20) . " ...)";
1034 } else if (!empty($initscript)) {
1035 $label = "Initscript: shared " . $initscript;
1038 $toggle = new PlekitToggle('slice-initscripts', $label,
1039 array('bubble' => 'Manage initscript on that slice',
1040 'visible' => get_arg('show_initscripts'),
1041 'info-text' => $initscript_info,
1042 // not messing with persontags to guess whether this should be displayed or not
1043 // hopefully some day toggle will know how to handle that using web storage
1047 $details = new PlekitDetails(true);
1048 // we expose the previous values so that actions.php can know if changes are really needed
1049 // the code needs to be encoded as it may contain any character
1050 // as far as the code, this does not work too well b/c what actions.php receives
1051 // seems to have spurrious \r chars, and the comparison between old and new values
1052 // is not reliable, which results in changes being made although the code hasn't changed
1053 // hve spent too much time on this, good enough for now...
1054 $details->form_start(l_actions(), array('action' => 'update-initscripts',
1055 'slice_id' => $slice_id,
1057 'previous-initscript' => $initscript,
1058 'previous-initscript-code' => htmlentities($initscript_code)));
1060 // comppute a pulldown with available names
1061 $selectors = array();
1063 if ($shared_initscripts) {
1064 foreach ($shared_initscripts as $is) {
1065 $is_selector = array('display' => $is['name'], 'value' => $is['name']);
1066 if ($is['name'] == $initscript) {
1067 $is_selector['selected'] = true;
1070 $selectors[] = $is_selector;
1074 // display a warning when initscript references an unknown script
1075 $details->tr_submit('unused', 'Update initscripts');
1077 $details->th_td("shared initscript name",
1078 $details->form()->select_html('initscript', $selectors, array('label' => 'none')),
1080 array('input_type' => 'select'));
1081 if ($initscript && !$is_found)
1082 // xxx better rendering ?
1084 $details->th_td('WARNING', plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
1087 ////////// by contents
1090 if ($initscript_code) {
1091 $text = explode("\n", $initscript_code);
1092 $script_height = count($text);
1094 foreach ($text as $line) {
1095 $script_width = max($script_width, strlen($line));
1099 $details->th_td('slice initscript', $initscript_code, 'initscript-code',
1100 array('input_type' => 'textarea', 'width' => $script_width, 'height' => $script_height));
1101 $details->tr_submit('unused', 'Update initscripts');
1102 $details->form_end();
1107 //////////////////////////////////////////////////////////// tab:tags
1108 // very wide values get abbreviated
1109 $tag_value_threshold = 24;
1111 // * this area could use a help message about some special tags:
1112 // * initscript-related should be taken out
1113 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
1116 // xxx expose this even on foreign slices for now
1117 //if ( $local_peer ) {
1119 plc_debug_prof('14: slice tags', count($tags));
1122 function get_tagname($tag)
1123 {return $tag['tagname'];}
1124 $tagnames = array_map("get_tagname", $tags);
1126 $toggle = new PlekitToggle('slice-tags', count_english_warning($tags, 'tag'),
1127 array('bubble' => 'Inspect and set tags on that slice',
1128 'visible' => get_arg('show_tags')));
1133 "Value" => "string",
1135 "NodeGroup" => "string");
1136 if ($tags_privileges) {
1137 $headers[plc_delete_icon()] = "none";
1140 $table_options = array("notes_area" => false, "pagesize_area" => false, "search_width" => 10);
1141 $table = new PlekitTable("slice_tags", $headers, '0', $table_options);
1142 $form = new PlekitForm(l_actions(),
1143 array('slice_id' => $slice['slice_id']));
1147 // Get hostnames for nodes in a single pass
1148 $_node_ids = array();
1149 foreach ($tags as $tag) {
1150 if ($tag['node_id']) {
1151 array_push($_node_ids, $tag['node_id']);
1154 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1155 $_hostnames = array();
1157 foreach ($_nodes as $_node) {
1158 $_hostnames[$_node['node_id']] = $_node['hostname'];
1162 // Loop through tags again to display
1163 foreach ($tags as $tag) {
1165 if ($tag['node_id']) {
1166 $node_name = $_hostnames[$tag['node_id']];
1168 $nodegroup_name = "n/a";
1169 if ($tag['nodegroup_id']) {
1170 $nodegroups = $api->GetNodeGroups(array('nodegroup_id' => $tag['nodegroup_id']));
1172 plc_debug_prof('15: nodegroup for slice tag', $nodegroup);
1176 $nodegroup = $nodegroups[0];
1177 $nodegroup_name = $nodegroup['groupname'];
1180 $table->row_start();
1181 $table->cell(l_tag_obj($tag));
1182 // very wide values get abbreviated
1183 $table->cell(truncate_and_popup($tag['value'], $tag_value_threshold));
1184 $table->cell($node_name);
1185 $table->cell($nodegroup_name);
1186 if ($tags_privileges) {
1187 $table->cell($form->checkbox_html('slice_tag_ids[]', $tag['slice_tag_id']));
1193 if ($tags_privileges) {
1194 $table->tfoot_start();
1195 $table->row_start();
1196 $table->cell($form->submit_html("delete-slice-tags", "Remove selected"),
1197 array('hfill' => true, 'align' => 'right'));
1200 $table->row_start();
1201 function tag_selector($tag)
1203 return array("display" => $tag['tagname'], "value" => $tag['tag_type_id']);
1205 $all_tags = $api->GetTagTypes(array("category" => "*slice*", "-SORT" => "+tagname"), array("tagname", "tag_type_id"));
1207 plc_debug_prof('16: tagtypes', count($all_tags));
1210 $selector_tag = array_map("tag_selector", $all_tags);
1212 function node_selector($node)
1214 return array("display" => $node["hostname"], "value" => $node['node_id']);
1216 $selector_node = array_map("node_selector", $slice_nodes);
1218 function nodegroup_selector($ng)
1220 return array("display" => $ng["groupname"], "value" => $ng['nodegroup_id']);
1222 $all_nodegroups = $api->GetNodeGroups(array("groupname" => "*"), array("groupname", "nodegroup_id"));
1224 plc_debug_prof('17: nodegroups', count($all_nodegroups));
1227 $selector_nodegroup = array_map("nodegroup_selector", $all_nodegroups);
1229 $table->cell($form->select_html("tag_type_id", $selector_tag, array('label' => "Choose Tag")));
1230 $table->cell($form->text_html("value", "", array('width' => 8)));
1231 $table->cell($form->select_html("node_id", $selector_node, array('label' => "All Nodes")));
1232 $table->cell($form->select_html("nodegroup_id", $selector_nodegroup, array('label' => "No Nodegroup")));
1233 $table->cell($form->submit_html("add-slice-tag", "Set Tag"), array('columns' => 2, 'align' => 'left'));
1242 //////////////////////////////////////////////////////////// tab:renew
1244 if (!$renew_visible) {
1245 renew_area($slice, $site, null);
1250 $peers->block_end($peer_id);
1253 plc_debug_prof_end();
1257 include 'plc_footer.php';