/**
* {@inheritDoc}
*/
public function initialize()
{
if (Filesystem::isLocalPath($this->url)) {
$this->url = preg_replace('{[\\/]\\.git/?$}', '', $this->url);
$this->repoDir = $this->url;
$cacheUrl = realpath($this->url);
} else {
$this->repoDir = $this->config->get('cache-vcs-dir') . '/' . preg_replace('{[^a-z0-9.]}i', '-', $this->url) . '/';
GitUtil::cleanEnv();
$fs = new Filesystem();
$fs->ensureDirectoryExists(dirname($this->repoDir));
if (!is_writable(dirname($this->repoDir))) {
throw new \RuntimeException('Can not clone ' . $this->url . ' to access package information. The "' . dirname($this->repoDir) . '" directory is not writable by the current user.');
}
if (preg_match('{^ssh://[^@]+@[^:]+:[^0-9]+}', $this->url)) {
throw new \InvalidArgumentException('The source URL ' . $this->url . ' is invalid, ssh URLs should have a port number after ":".' . "\n" . 'Use ssh://git@example.com:22/path or just git@example.com:path if you do not want to provide a password or custom port.');
}
$gitUtil = new GitUtil($this->io, $this->config, $this->process, $fs);
// update the repo if it is a valid git repository
if (is_dir($this->repoDir) && 0 === $this->process->execute('git rev-parse --git-dir', $output, $this->repoDir) && trim($output) === '.') {
try {
$commandCallable = function ($url) {
return sprintf('git remote set-url origin %s && git remote update --prune origin', ProcessExecutor::escape($url));
};
$gitUtil->runCommand($commandCallable, $this->url, $this->repoDir);
} catch (\Exception $e) {
$this->io->writeError('<error>Failed to update ' . $this->url . ', package information from this repository may be outdated (' . $e->getMessage() . ')</error>');
}
} else {
// clean up directory and do a fresh clone into it
$fs->removeDirectory($this->repoDir);
$repoDir = $this->repoDir;
$commandCallable = function ($url) use($repoDir) {
return sprintf('git clone --mirror %s %s', ProcessExecutor::escape($url), ProcessExecutor::escape($repoDir));
};
$gitUtil->runCommand($commandCallable, $this->url, $this->repoDir, true);
}
$cacheUrl = $this->url;
}
$this->getTags();
$this->getBranches();
$this->cache = new Cache($this->io, $this->config->get('cache-repo-dir') . '/' . preg_replace('{[^a-z0-9.]}i', '-', $cacheUrl));
}
/**
* Clone repository
*
* @param PackageInterface $package
* @param string $path
* @param string $url
* @return $this
*/
protected function cloneRepository(PackageInterface $package, $path, $url)
{
$command = $this->getCloneCommand();
$this->io->write(" Cloning " . $package->getSourceReference());
$commandCallable = $this->getCloneCommandCallback($path, $package->getSourceReference(), $command);
$this->gitUtil->runCommand($commandCallable, $url, $path, true);
if ($url !== $package->getSourceUrl()) {
$url = $package->getSourceUrl();
$this->process->execute(sprintf('git remote set-url origin %s', ProcessExecutor::escape($url)), $output, $path);
}
$this->setPushUrl($path, $url);
return $this;
}
