ArcanistUpgradeWorkflow.php
View Options

	<?php

	/**
	* Upgrade arcanist itself.
	*/
	final class ArcanistUpgradeWorkflow extends ArcanistWorkflow {

	public function getWorkflowName() {
	return 'upgrade';
	}

	public function getCommandSynopses() {
	return phutil_console_format(<<<EOTEXT
	upgrade
	EOTEXT
	);
	}

	public function getCommandHelp() {
	return phutil_console_format(<<<EOTEXT
	Supports: cli
	Upgrade arcanist and libphutil to the latest versions.
	EOTEXT
	);
	}

	public function run() {
	$roots = array(
	'libphutil' => dirname(phutil_get_library_root('phutil')),
	'arcanist' => dirname(phutil_get_library_root('arcanist')),
	);

	foreach ($roots as $lib => $root) {
	echo phutil_console_format(
	"%s\n",
	pht('Upgrading %s...', $lib));

	$working_copy = ArcanistWorkingCopyIdentity::newFromPath($root);
	$configuration_manager = clone $this->getConfigurationManager();
	$configuration_manager->setWorkingCopyIdentity($working_copy);
	$repository = ArcanistRepositoryAPI::newAPIFromConfigurationManager(
	$configuration_manager);

	if (!Filesystem::pathExists($repository->getMetadataPath())) {
	throw new ArcanistUsageException(
	pht(
	"%s must be in its git working copy to be automatically upgraded. ".
	"This copy of %s (in '%s') is not in a git working copy.",
	$lib,
	$lib,
	$root));
	}

	$this->setRepositoryAPI($repository);

	// NOTE: Don't use requireCleanWorkingCopy() here because it tries to
	// amend changes and generally move the workflow forward. We just want to
	// abort if there are local changes and make the user sort things out.
	$uncommitted = $repository->getUncommittedStatus();
	if ($uncommitted) {
	$message = pht(
	'You have uncommitted changes in the working copy for this '.
	'library:');

	$list = id(new PhutilConsoleList())
	->setWrap(false)
	->addItems(array_keys($uncommitted));

	id(new PhutilConsoleBlock())
	->addParagraph($message)
	->addList($list)
	->draw();

	throw new ArcanistUsageException(
	pht('`arc upgrade` can only upgrade clean working copies.'));
	}

	$branch_name = $repository->getBranchName();
	if ($branch_name != 'master' && $branch_name != 'stable') {
	throw new ArcanistUsageException(
	pht(
	"%s must be on either branch '%s' or '%s' to be automatically ".
	"upgraded. ".
	"This copy of %s (in '%s') is on branch '%s'.",
	$lib,
	'master',
	'stable',
	$lib,
	$root,
	$branch_name));
	}

	chdir($root);

	try {
	execx('git pull --rebase');
	} catch (Exception $ex) {
	// If we failed, try to go back to the old state, then throw the
	// original exception.
	exec_manual('git rebase --abort');
	throw $ex;
	}
	}

	echo phutil_console_format(
	"%s %s\n",
	pht('Updated!'),
	pht('Your copy of arc is now up to date.'));
	return 0;
	}

	}

File Metadata

Mime Type: text/x-php
Expires: Mon, Mar 24, 01:54 (1 d, 10 h)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 1113024
Default Alt Text: ArcanistUpgradeWorkflow.php (3 KB)

ArcanistUpgradeWorkflow.php
No OneTemporary
Actions

ArcanistUpgradeWorkflow.php
View Options

File Metadata

Event Timeline

ArcanistUpgradeWorkflow.phpNo OneTemporaryActions

ArcanistUpgradeWorkflow.phpView Options

File Metadata

Event Timeline

ArcanistUpgradeWorkflow.php
No OneTemporary
Actions

ArcanistUpgradeWorkflow.php
View Options