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@@ -34,54 +34,74 @@ class FossilDriver extends VcsDriver
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*/
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public function initialize()
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{
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- if (Filesystem::isLocalPath($this->url)) {
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+ // Make sure fossil is installed and reachable.
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+ $this->checkFossil();
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+
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+ // Ensure we are allowed to use this URL by config.
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+ $this->config->prohibitUrlByConfig($this->url, $this->io);
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+
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+ // Only if url points to a locally accessible directory, assume it's the checkout directory.
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+ // Otherwise, it should be something fossil can clone from.
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+ if (Filesystem::isLocalPath($this->url) && is_dir($this->url)) {
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$this->checkoutDir = $this->url;
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} else {
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- $this->repoFile = $this->config->get('cache-repo-dir') . '/' . preg_replace('{[^a-z0-9]}i', '-', $this->url) . '.fossil';
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- $this->checkoutDir = $this->config->get('cache-vcs-dir') . '/' . preg_replace('{[^a-z0-9]}i', '-', $this->url) . '/';
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+ $localName = preg_replace('{[^a-z0-9]}i', '-', $this->url);
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+ $this->repoFile = $this->config->get('cache-repo-dir') . '/' . $localName . '.fossil';
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+ $this->checkoutDir = $this->config->get('cache-vcs-dir') . '/' . $localName . '/';
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- $fs = new Filesystem();
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- $fs->ensureDirectoryExists($this->checkoutDir);
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+ $this->updateLocalRepo();
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+ }
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- if (!is_writable(dirname($this->checkoutDir))) {
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- throw new \RuntimeException('Can not clone '.$this->url.' to access package information. The "'.$this->checkoutDir.'" directory is not writable by the current user.');
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- }
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+ $this->getTags();
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+ $this->getBranches();
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+ }
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+
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+ /**
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+ * Check that fossil can be invoked via command line.
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+ */
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+ protected function checkFossil()
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+ {
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+ if (0 !== $this->process->execute('fossil version', $ignoredOutput)) {
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+ throw new \RuntimeException("fossil was not found, check that it is installed and in your PATH env.\n\n" . $this->process->getErrorOutput());
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+ }
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+ }
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- // Ensure we are allowed to use this URL by config
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- $this->config->prohibitUrlByConfig($this->url, $this->io);
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+ /**
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+ * Clone or update existing local fossil repository.
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+ */
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+ protected function updateLocalRepo()
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+ {
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+ $fs = new Filesystem();
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+ $fs->ensureDirectoryExists($this->checkoutDir);
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- // update the repo if it is a valid fossil repository
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- if (is_file($this->repoFile) && is_dir($this->checkoutDir) && 0 === $this->process->execute('fossil info', $output, $this->checkoutDir)) {
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- if (0 !== $this->process->execute('fossil pull', $output, $this->checkoutDir)) {
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- $this->io->writeError('<error>Failed to update '.$this->url.', package information from this repository may be outdated ('.$this->process->getErrorOutput().')</error>');
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- }
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- } else {
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- // clean up directory and do a fresh clone into it
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- $fs->removeDirectory($this->checkoutDir);
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- $fs->remove($this->repoFile);
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+ if (!is_writable(dirname($this->checkoutDir))) {
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+ throw new \RuntimeException('Can not clone '.$this->url.' to access package information. The "'.$this->checkoutDir.'" directory is not writable by the current user.');
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+ }
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- $fs->ensureDirectoryExists($this->checkoutDir);
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+ // update the repo if it is a valid fossil repository
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+ if (is_file($this->repoFile) && is_dir($this->checkoutDir) && 0 === $this->process->execute('fossil info', $output, $this->checkoutDir)) {
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+ if (0 !== $this->process->execute('fossil pull', $output, $this->checkoutDir)) {
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+ $this->io->writeError('<error>Failed to update '.$this->url.', package information from this repository may be outdated ('.$this->process->getErrorOutput().')</error>');
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+ }
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+ } else {
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+ // clean up directory and do a fresh clone into it
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+ $fs->removeDirectory($this->checkoutDir);
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+ $fs->remove($this->repoFile);
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- if (0 !== $this->process->execute(sprintf('fossil clone %s %s', ProcessExecutor::escape($this->url), ProcessExecutor::escape($this->repoFile)), $output)) {
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- $output = $this->process->getErrorOutput();
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+ $fs->ensureDirectoryExists($this->checkoutDir);
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- if (0 !== $this->process->execute('fossil version', $ignoredOutput)) {
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- throw new \RuntimeException('Failed to clone '.$this->url.', fossil was not found, check that it is installed and in your PATH env.' . "\n\n" . $this->process->getErrorOutput());
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- }
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+ if (0 !== $this->process->execute(sprintf('fossil clone %s %s', ProcessExecutor::escape($this->url), ProcessExecutor::escape($this->repoFile)), $output)) {
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+ $output = $this->process->getErrorOutput();
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- throw new \RuntimeException('Failed to clone '.$this->url.' to repository ' . $this->repoFile . "\n\n" .$output);
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- }
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+ throw new \RuntimeException('Failed to clone '.$this->url.' to repository ' . $this->repoFile . "\n\n" .$output);
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+ }
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- if (0 !== $this->process->execute(sprintf('fossil open %s', ProcessExecutor::escape($this->repoFile)), $output, $this->checkoutDir)) {
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- $output = $this->process->getErrorOutput();
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+ if (0 !== $this->process->execute(sprintf('fossil open %s', ProcessExecutor::escape($this->repoFile)), $output, $this->checkoutDir)) {
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+ $output = $this->process->getErrorOutput();
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- throw new \RuntimeException('Failed to open repository '.$this->repoFile.' in ' . $this->checkoutDir . "\n\n" .$output);
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- }
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+ throw new \RuntimeException('Failed to open repository '.$this->repoFile.' in ' . $this->checkoutDir . "\n\n" .$output);
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}
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}
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-
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- $this->getTags();
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- $this->getBranches();
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}
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/**
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@@ -140,9 +160,10 @@ class FossilDriver extends VcsDriver
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*/
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public function getChangeDate($identifier)
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{
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- $this->process->execute(sprintf('fossil finfo composer.json | head -n 2 | tail -n 1 | awk \'{print $1}\''), $output, $this->checkoutDir);
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-
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- return new \DateTime(trim($output), new \DateTimeZone('UTC'));
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+ $this->process->execute('fossil finfo -b -n 1 composer.json', $output, $this->checkoutDir);
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+ list($ckout, $date, $message) = explode(' ', trim($output), 3);
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+
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+ return new \DateTime($date, new \DateTimeZone('UTC'));
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}
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/**
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