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phorge/src/applications/harbormaster/storage/build/HarbormasterBuild.php
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HarbormasterBuild.php
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<?php
final class HarbormasterBuild extends HarbormasterDAO
implements
PhabricatorApplicationTransactionInterface,
PhabricatorPolicyInterface {
protected $buildablePHID;
protected $buildPlanPHID;
protected $buildStatus;
protected $buildGeneration;
protected $planAutoKey;
private $buildable = self::ATTACHABLE;
private $buildPlan = self::ATTACHABLE;
private $buildTargets = self::ATTACHABLE;
private $unprocessedCommands = self::ATTACHABLE;
/**
* Not currently being built.
*/
const STATUS_INACTIVE = 'inactive';
/**
* Pending pick up by the Harbormaster daemon.
*/
const STATUS_PENDING = 'pending';
/**
* Current building the buildable.
*/
const STATUS_BUILDING = 'building';
/**
* The build has passed.
*/
const STATUS_PASSED = 'passed';
/**
* The build has failed.
*/
const STATUS_FAILED = 'failed';
/**
* The build encountered an unexpected error.
*/
const STATUS_ERROR = 'error';
/**
* The build has been stopped.
*/
const STATUS_STOPPED = 'stopped';
/**
* The build has been deadlocked.
*/
const STATUS_DEADLOCKED = 'deadlocked';
/**
* Get a human readable name for a build status constant.
*
* @param const Build status constant.
* @return string Human-readable name.
*/
public static function getBuildStatusName($status) {
switch ($status) {
case self::STATUS_INACTIVE:
return pht('Inactive');
case self::STATUS_PENDING:
return pht('Pending');
case self::STATUS_BUILDING:
return pht('Building');
case self::STATUS_PASSED:
return pht('Passed');
case self::STATUS_FAILED:
return pht('Failed');
case self::STATUS_ERROR:
return pht('Unexpected Error');
case self::STATUS_STOPPED:
return pht('Paused');
case self::STATUS_DEADLOCKED:
return pht('Deadlocked');
default:
return pht('Unknown');
}
}
public static function getBuildStatusIcon($status) {
switch ($status) {
case self::STATUS_INACTIVE:
case self::STATUS_PENDING:
return PHUIStatusItemView::ICON_OPEN;
case self::STATUS_BUILDING:
return PHUIStatusItemView::ICON_RIGHT;
case self::STATUS_PASSED:
return PHUIStatusItemView::ICON_ACCEPT;
case self::STATUS_FAILED:
return PHUIStatusItemView::ICON_REJECT;
case self::STATUS_ERROR:
return PHUIStatusItemView::ICON_MINUS;
case self::STATUS_STOPPED:
return PHUIStatusItemView::ICON_MINUS;
case self::STATUS_DEADLOCKED:
return PHUIStatusItemView::ICON_WARNING;
default:
return PHUIStatusItemView::ICON_QUESTION;
}
}
public static function getBuildStatusColor($status) {
switch ($status) {
case self::STATUS_INACTIVE:
return 'dark';
case self::STATUS_PENDING:
case self::STATUS_BUILDING:
return 'blue';
case self::STATUS_PASSED:
return 'green';
case self::STATUS_FAILED:
case self::STATUS_ERROR:
case self::STATUS_DEADLOCKED:
return 'red';
case self::STATUS_STOPPED:
return 'dark';
default:
return 'bluegrey';
}
}
public static function initializeNewBuild(PhabricatorUser $actor) {
return id(new HarbormasterBuild())
->setBuildStatus(self::STATUS_INACTIVE)
->setBuildGeneration(0);
}
public function delete() {
$this->openTransaction();
$this->deleteUnprocessedCommands();
$result = parent::delete();
$this->saveTransaction();
return $result;
}
protected function getConfiguration() {
return array(
self::CONFIG_AUX_PHID => true,
self::CONFIG_COLUMN_SCHEMA => array(
'buildStatus' => 'text32',
'buildGeneration' => 'uint32',
'planAutoKey' => 'text32?',
),
self::CONFIG_KEY_SCHEMA => array(
'key_buildable' => array(
'columns' => array('buildablePHID'),
),
'key_plan' => array(
'columns' => array('buildPlanPHID'),
),
'key_status' => array(
'columns' => array('buildStatus'),
),
'key_planautokey' => array(
'columns' => array('buildablePHID', 'planAutoKey'),
'unique' => true,
),
),
) + parent::getConfiguration();
}
public function generatePHID() {
return PhabricatorPHID::generateNewPHID(
HarbormasterBuildPHIDType::TYPECONST);
}
public function attachBuildable(HarbormasterBuildable $buildable) {
$this->buildable = $buildable;
return $this;
}
public function getBuildable() {
return $this->assertAttached($this->buildable);
}
public function getName() {
if ($this->getBuildPlan()) {
return $this->getBuildPlan()->getName();
}
return pht('Build');
}
public function attachBuildPlan(
HarbormasterBuildPlan $build_plan = null) {
$this->buildPlan = $build_plan;
return $this;
}
public function getBuildPlan() {
return $this->assertAttached($this->buildPlan);
}
public function getBuildTargets() {
return $this->assertAttached($this->buildTargets);
}
public function attachBuildTargets(array $targets) {
$this->buildTargets = $targets;
return $this;
}
public function isBuilding() {
return $this->getBuildStatus() === self::STATUS_PENDING ||
$this->getBuildStatus() === self::STATUS_BUILDING;
}
public function isAutobuild() {
return ($this->getPlanAutoKey() !== null);
}
public function createLog(
HarbormasterBuildTarget $build_target,
$log_source,
$log_type) {
$log_source = id(new PhutilUTF8StringTruncator())
->setMaximumBytes(250)
->truncateString($log_source);
$log = HarbormasterBuildLog::initializeNewBuildLog($build_target)
->setLogSource($log_source)
->setLogType($log_type)
->save();
return $log;
}
public function createArtifact(
HarbormasterBuildTarget $build_target,
$artifact_key,
$artifact_type) {
$artifact =
HarbormasterBuildArtifact::initializeNewBuildArtifact($build_target);
$artifact->setArtifactKey(
$this->getPHID(),
$this->getBuildGeneration(),
$artifact_key);
$artifact->setArtifactType($artifact_type);
$artifact->save();
return $artifact;
}
public function loadArtifact($name) {
$artifact = id(new HarbormasterBuildArtifactQuery())
->setViewer(PhabricatorUser::getOmnipotentUser())
->withArtifactKeys(
$this->getPHID(),
$this->getBuildGeneration(),
array($name))
->executeOne();
if ($artifact === null) {
throw new Exception(pht('Artifact not found!'));
}
return $artifact;
}
public function retrieveVariablesFromBuild() {
$results = array(
'buildable.diff' => null,
'buildable.revision' => null,
'buildable.commit' => null,
'repository.callsign' => null,
'repository.vcs' => null,
'repository.uri' => null,
'step.timestamp' => null,
'build.id' => null,
);
$buildable = $this->getBuildable();
$object = $buildable->getBuildableObject();
$object_variables = $object->getBuildVariables();
$results = $object_variables + $results;
$results['step.timestamp'] = time();
$results['build.id'] = $this->getID();
return $results;
}
public static function getAvailableBuildVariables() {
$objects = id(new PhutilClassMapQuery())
->setAncestorClass('HarbormasterBuildableInterface')
->execute();
$variables = array();
$variables[] = array(
'step.timestamp' => pht('The current UNIX timestamp.'),
'build.id' => pht('The ID of the current build.'),
'target.phid' => pht('The PHID of the current build target.'),
);
foreach ($objects as $object) {
$variables[] = $object->getAvailableBuildVariables();
}
$variables = array_mergev($variables);
return $variables;
}
public function isComplete() {
switch ($this->getBuildStatus()) {
case self::STATUS_PASSED:
case self::STATUS_FAILED:
case self::STATUS_ERROR:
case self::STATUS_STOPPED:
return true;
}
return false;
}
public function isStopped() {
return ($this->getBuildStatus() == self::STATUS_STOPPED);
}
/* -( Build Commands )----------------------------------------------------- */
private function getUnprocessedCommands() {
return $this->assertAttached($this->unprocessedCommands);
}
public function attachUnprocessedCommands(array $commands) {
$this->unprocessedCommands = $commands;
return $this;
}
public function canRestartBuild() {
if ($this->isAutobuild()) {
return false;
}
return !$this->isRestarting();
}
public function canStopBuild() {
if ($this->isAutobuild()) {
return false;
}
return !$this->isComplete() &&
!$this->isStopped() &&
!$this->isStopping();
}
public function canResumeBuild() {
if ($this->isAutobuild()) {
return false;
}
return $this->isStopped() &&
!$this->isResuming();
}
public function isStopping() {
$is_stopping = false;
foreach ($this->getUnprocessedCommands() as $command_object) {
$command = $command_object->getCommand();
switch ($command) {
case HarbormasterBuildCommand::COMMAND_STOP:
$is_stopping = true;
break;
case HarbormasterBuildCommand::COMMAND_RESUME:
case HarbormasterBuildCommand::COMMAND_RESTART:
$is_stopping = false;
break;
}
}
return $is_stopping;
}
public function isResuming() {
$is_resuming = false;
foreach ($this->getUnprocessedCommands() as $command_object) {
$command = $command_object->getCommand();
switch ($command) {
case HarbormasterBuildCommand::COMMAND_RESTART:
case HarbormasterBuildCommand::COMMAND_RESUME:
$is_resuming = true;
break;
case HarbormasterBuildCommand::COMMAND_STOP:
$is_resuming = false;
break;
}
}
return $is_resuming;
}
public function isRestarting() {
$is_restarting = false;
foreach ($this->getUnprocessedCommands() as $command_object) {
$command = $command_object->getCommand();
switch ($command) {
case HarbormasterBuildCommand::COMMAND_RESTART:
$is_restarting = true;
break;
}
}
return $is_restarting;
}
public function deleteUnprocessedCommands() {
foreach ($this->getUnprocessedCommands() as $key => $command_object) {
$command_object->delete();
unset($this->unprocessedCommands[$key]);
}
return $this;
}
/* -( PhabricatorApplicationTransactionInterface )------------------------- */
public function getApplicationTransactionEditor() {
return new HarbormasterBuildTransactionEditor();
}
public function getApplicationTransactionObject() {
return $this;
}
public function getApplicationTransactionTemplate() {
return new HarbormasterBuildTransaction();
}
public function willRenderTimeline(
PhabricatorApplicationTransactionView $timeline,
AphrontRequest $request) {
return $timeline;
}
/* -( PhabricatorPolicyInterface )----------------------------------------- */
public function getCapabilities() {
return array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
);
}
public function getPolicy($capability) {
return $this->getBuildable()->getPolicy($capability);
}
public function hasAutomaticCapability($capability, PhabricatorUser $viewer) {
return $this->getBuildable()->hasAutomaticCapability(
$capability,
$viewer);
}
public function describeAutomaticCapability($capability) {
return pht('A build inherits policies from its buildable.');
}
}

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