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Code Issues Releases Wiki Activity

While waiting for a "bin/drydock" lease to activate, entertain the user with log output

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Summary: Depends on D19071. Ref T13073. While the daemons are supposedly doing things, show the user any logs they generate. There's often something relevant but unearthing it can be involved.

Test Plan: {F5427773}

Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam

Maniphest Tasks: T13073

Differential Revision: https://secure.phabricator.com/D19072
This commit is contained in:
epriestley 2018-02-13 03:47:45 -08:00
parent 3ec80a36db
commit b833e324bd
2 changed files with 77 additions and 33 deletions
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78
src/applications/drydock/management/DrydockManagementLeaseWorkflow.php
View file

@ -90,7 +90,7 @@ final class DrydockManagementLeaseWorkflow
"%s\n",
pht('Waiting for daemons to activate lease...'));
$lease->waitUntilActive();
$this->waitUntilActive($lease);
echo tsprintf(
"%s\n",
@ -99,4 +99,80 @@ final class DrydockManagementLeaseWorkflow
return 0;
}
private function waitUntilActive(DrydockLease $lease) {
$viewer = $this->getViewer();
$log_cursor = 0;
$log_types = DrydockLogType::getAllLogTypes();
$is_active = false;
while (!$is_active) {
$lease->reload();
// While we're waiting, show the user any logs which the daemons have
// generated to give them some clue about what's going on.
$logs = id(new DrydockLogQuery())
->setViewer($viewer)
->withLeasePHIDs(array($lease->getPHID()))
->setBeforeID($log_cursor)
->execute();
if ($logs) {
$logs = mpull($logs, null, 'getID');
ksort($logs);
$log_cursor = last_key($logs);
}
foreach ($logs as $log) {
$type_key = $log->getType();
if (isset($log_types[$type_key])) {
$type_object = id(clone $log_types[$type_key])
->setLog($log)
->setViewer($viewer);
$log_data = $log->getData();
$type = $type_object->getLogTypeName();
$data = $type_object->renderLog($log_data);
} else {
$type = pht('Unknown ("%s")', $type_key);
$data = null;
}
echo tsprintf(
"<%s> %B\n",
$type,
$data);
}
$status = $lease->getStatus();
switch ($status) {
case DrydockLeaseStatus::STATUS_ACTIVE:
$is_active = true;
break;
case DrydockLeaseStatus::STATUS_RELEASED:
throw new Exception(pht('Lease has already been released!'));
case DrydockLeaseStatus::STATUS_DESTROYED:
throw new Exception(pht('Lease has already been destroyed!'));
case DrydockLeaseStatus::STATUS_BROKEN:
throw new Exception(pht('Lease has been broken!'));
case DrydockLeaseStatus::STATUS_PENDING:
case DrydockLeaseStatus::STATUS_ACQUIRED:
break;
default:
throw new Exception(
pht(
'Lease has unknown status "%s".',
$status));
}
if ($is_active) {
break;
} else {
sleep(1);
}
}
}
}

32
src/applications/drydock/storage/DrydockLease.php
View file

@ -194,38 +194,6 @@ final class DrydockLease extends DrydockDAO
return false;
}
public function waitUntilActive() {
while (true) {
$lease = $this->reload();
if (!$lease) {
throw new Exception(pht('Failed to reload lease.'));
}
$status = $lease->getStatus();
switch ($status) {
case DrydockLeaseStatus::STATUS_ACTIVE:
return;
case DrydockLeaseStatus::STATUS_RELEASED:
throw new Exception(pht('Lease has already been released!'));
case DrydockLeaseStatus::STATUS_DESTROYED:
throw new Exception(pht('Lease has already been destroyed!'));
case DrydockLeaseStatus::STATUS_BROKEN:
throw new Exception(pht('Lease has been broken!'));
case DrydockLeaseStatus::STATUS_PENDING:
case DrydockLeaseStatus::STATUS_ACQUIRED:
break;
default:
throw new Exception(
pht(
'Lease has unknown status "%s".',
$status));
}
sleep(1);
}
}
public function setActivateWhenAcquired($activate) {
$this->activateWhenAcquired = true;
return $this;