Checkout a branch or paths to the working tree.
|
public checkout ( ) : |
||
| return | ||
public function deploy()
{
// Create the wrapper.
$wrapper = new GitWrapper();
$wrapper->streamOutput();
// Iterate through each project.
foreach ($this->projects as $name => $project) {
// Check out all branches.
foreach ($project['branches'] as $branch => $destination) {
// Build our git interface.
$git = null;
if (!is_dir($destination)) {
$git = $wrapper->cloneRepository($project['repo'], $destination);
} else {
$git = new GitWorkingCopy($wrapper, $destination);
}
// Fetch the latest.
$git->fetch('origin');
// Checkout the desired branch.
$git->checkout($branch, array('force' => true));
// Reset any local changes.
$git->reset(array('hard' => true));
// Pull the latest from the branch.
$git->pull('origin', $branch, array('force' => true));
}
}
}
/**
* @param $deployTag
* @throws \Exception
* @throws GitException
*/
public function deployToProduction($deployTag)
{
$oldBranch = $this->getCurrentBranchName();
try {
$this->precheck();
$this->wrapper->streamOutput();
$this->git->fetch()->checkout(BranchEnum::PRODUCTION)->reset('--hard')->merge($deployTag)->push();
} catch (GitException $e) {
throw $e;
} finally {
$this->git->checkout($oldBranch);
}
}
/**
* Merge three strings in a specified file.
*
* @param string $file
* The file name in the git repository to which the content is written.
* @param string $base
* The common base text.
* @param string $remote
* The first changed text.
* @param string $local
* The second changed text
*
* @return string
* The merged text.
*/
protected function mergeFile($file, $base, $remote, $local)
{
file_put_contents($file, $base);
$this->git->add($file);
$this->git->commit('Add base.');
if (!in_array('original', $this->git->getBranches()->all())) {
$this->git->checkoutNewBranch('original');
} else {
$this->git->checkout('original');
$this->git->rebase('master');
}
file_put_contents($file, $remote);
$this->git->add($file);
$this->git->commit('Add remote.');
$this->git->checkout('master');
file_put_contents($file, $local);
$this->git->add($file);
$this->git->commit('Add local.');
$this->git->merge('original');
return file_get_contents($file);
}
/**
* Deploy a version to an environment.
*
* @param $version
* A git branch, tag, or sha.
*/
public function deploy($version)
{
// Checkout the branch
$wrapper = new GitWrapper();
$wrapper->streamOutput();
$git = new GitWorkingCopy($wrapper, $this->getSourcePath());
$git->checkout($version);
$git->pull();
// Reload config so any changes get picked up.
$this->reloadConfig();
// Run the deploy hooks, if there are any.
if (isset($this->config['hooks']['deploy']) && !empty($this->config['hooks']['deploy'])) {
chdir($this->getSourcePath());
$process = new Process($this->config['hooks']['deploy']);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
// Error
echo $buffer;
} else {
// OK
echo $buffer;
}
});
}
// @TODO: Save the environment
// @TODO: Create EnvironmentFactory->save();
// Returning the branch for now. The command is saving the info.
return $this->getRepo()->getCurrentBranch();
}
/**
* Deploy a version to an environment.
*
* @param $version
* A git branch, tag, or sha.
*/
public function deploy($version)
{
// Checkout the branch
$wrapper = new GitWrapper();
$wrapper->streamOutput();
$git = new GitWorkingCopy($wrapper, $this->getSourcePath());
$git->checkout($version);
$git->pull();
// Reload config so any changes get picked up.
$this->reloadConfig();
// Run the deploy hooks
chdir($this->getSourcePath());
$process = new Process($this->config['hooks']['deploy']);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
// Error
echo $buffer;
} else {
// OK
echo $buffer;
}
});
// Save new branch to yml
$this->director->config['apps'][$this->app]['environments'][$this->name]['git_ref'] = $this->getRepo()->getCurrentBranch();
$this->director->saveData();
}
/**
* Set up the git repository for our build.
*
* @param GitWorkingCopy $workingCopy
* @param string $url
* @param string $branch
* @return mixed
*/
protected function doGitInit(GitWorkingCopy $workingCopy, $url, $branch)
{
$workingCopy->init();
$workingCopy->remote('add', 'origin', $url);
try {
$this->output->writeln("Attempting to fetch <path>origin/{$branch}</path>", OutputInterface::VERBOSITY_VERBOSE);
$workingCopy->fetch('origin', $branch)->checkout('-f', $branch);
} catch (GitException $exception) {
$this->output->writeln("Fetch failed, creating new branch instead", OutputInterface::VERBOSITY_VERBOSE);
$workingCopy->checkout('--orphan', $branch)->run(['commit', '--allow-empty', '-m', "Branch created by steak"])->push('-u', 'origin', $branch);
}
return $workingCopy->clearOutput();
}