protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln('Hello Terra!');
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
$environment_factory->getConfig();
// Run the tests
// @TODO: Move to factory.
$output->writeln('<info>TERRA</info> | <comment>Test: Start...</comment>');
$output->writeln('<info>TERRA</info> | ' . $environment_factory->config['hooks']['test']);
// Set environment variables for behat tests
$env = array();
$env['HOME'] = $_SERVER['HOME'];
$behat_vars = array('extensions' => array('Behat\\MinkExtension' => array('base_url' => 'http://' . $environment_factory->getUrl())));
// @TODO: This is NOT WORKING. We MUST figure out how to override the base_url.
$env['BEHAT_PARAMS'] = json_encode($behat_vars);
$process = new Process($environment_factory->config['hooks']['test'], $environment_factory->getSourcePath(), $env);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
if (!$process->isSuccessful()) {
$output->writeln('<info>TERRA</info> | <fg=red>Test Failed</> ' . $hook);
} else {
$output->writeln('<info>TERRA</info> | <info>Test Passed: </info> ' . $hook);
}
$output->writeln('');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
$environment_name = $this->environment->name;
$app_name = $this->app->name;
// Confirm removal of the app.
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("Are you sure you would like to remove the environment <question>{$app_name}:{$environment_name}</question>? All files at {$this->environment->path} will be deleted, and all containers will be killed. [y/N] ", false);
if (!$helper->ask($input, $output, $question)) {
$output->writeln('<error>Cancelled</error>');
return;
} else {
// Remove the environment from config registry.
// @TODO: Move this to EnvironmentFactory class
// Remove files
$fs = new Filesystem();
try {
$fs->remove(array($this->environment->path));
$output->writeln("<info>Files for environment {$app_name}:{$environment_name} has been deleted.</info>");
} catch (IOExceptionInterface $e) {
$output->writeln('<error>Unable to remove ' . $e->getPath() . '</error>');
}
// Destroy the environment
$environmentFactory = new EnvironmentFactory($this->environment, $this->app);
$environmentFactory->destroy();
unset($this->app->environments[$environment_name]);
$this->getApplication()->getTerra()->getConfig()->add('apps', $app_name, (array) $this->app);
$this->getApplication()->getTerra()->getConfig()->save();
$output->writeln("<info>Environment {$app_name}:{$environment_name} has been removed.</info>");
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln("<comment>There are no apps to remove!</comment>");
$output->writeln("Use the command <info>terra app:add</info> to add your first app.");
return;
}
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
// If no name specified provide options
if (empty($app_name)) {
$question = new ChoiceQuestion('Which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), NULL);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln("<comment>There are no environments for the app {$app_name}!</comment>");
$output->writeln("Use the command <info>terra environment:add</info> to add your first environment.");
return;
}
// If no environment name specified provide options
if (empty($environment_name)) {
$question = new ChoiceQuestion('Which environment? ', array_keys($app['environments']), NULL);
$environment_name = $helper->ask($input, $output, $question);
}
$environment = $app['environments'][$environment_name];
// Confirm removal of the app.
$question = new ConfirmationQuestion("Are you sure you would like to remove the environment <question>{$app_name}:{$environment_name}</question>? All files at {$environment['path']} will be deleted, and all containers will be killed.", false);
if (!$helper->ask($input, $output, $question)) {
$output->writeln('<error>Cancelled</error>');
return;
} else {
// Remove the environment from config registry.
// @TODO: Move this to EnvironmentFactory class
// Remove files
$fs = new Filesystem();
try {
$fs->remove(array($environment['path']));
$output->writeln("<info>Files for environment {$app_name}:{$environment_name} has been deleted.</info>");
} catch (IOExceptionInterface $e) {
$output->writeln("<error>Unable to remove " . $e->getPath() . "</error>");
}
// Run docker-compose kill
$environmentFactory = new EnvironmentFactory($environment, $app);
// @TODO: Remove ~/.terra/environments/* folder.
if ($environmentFactory->destroy()) {
$output->writeln("<info>Killed the docker containers.</info>");
}
unset($app['environments'][$environment_name]);
$this->getApplication()->getTerra()->getConfig()->add('apps', $app_name, $app);
$this->getApplication()->getTerra()->getConfig()->save();
$output->writeln("<info>Environment {$app_name}:{$environment_name} has been removed.</info>");
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// App
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app');
if (empty($app_name)) {
$question = new ChoiceQuestion('For which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), 0);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// Environment Name
$environment_name = $input->getArgument('name');
if (empty($environment_name)) {
$question = new Question('Environment Name: ', '');
$environment_name = $helper->ask($input, $output, $question);
}
// Path
$path = $input->getArgument('path');
if (empty($path)) {
$default_path = realpath('.') . '/' . $app_name . '/' . $environment_name;
$question = new Question("Path: ({$default_path})", '');
$path = $helper->ask($input, $output, $question);
if (empty($path)) {
$path = $default_path;
}
}
// Check for path
$fs = new Filesystem();
if (!$fs->isAbsolutePath($path)) {
$path = getcwd() . '/' . $path;
}
// Environment object
$environment = array('name' => $environment_name, 'path' => $path, 'document_root' => '', 'url' => '', 'version' => '');
// Prepare the environment factory.
// Clone the apps source code to the desired path.
$environmentFactory = new EnvironmentFactory($environment, $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name));
// Save environment to config.
if ($environmentFactory->init($path)) {
// Load config from file.
$environmentFactory->getConfig();
$environment['document_root'] = $environmentFactory->config['document_root'];
// Save current branch
$environment['version'] = $environmentFactory->getRepo()->getCurrentBranch();
// Save to registry.
$this->getApplication()->getTerra()->getConfig()->add('apps', array($app_name, 'environments', $environment_name), $environment);
$this->getApplication()->getTerra()->getConfig()->save();
$output->writeln('<info>Environment saved to registry.</info>');
} else {
$output->writeln('<error>Unable to clone repository. Check app settings and try again.</error>');
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln('Hello Terra!');
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln('<comment>There are no apps!</comment>');
$output->writeln('Use the command <info>terra app:add</info> to add your first app.');
return;
}
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
$scale = $input->getArgument('scale');
// If no name specified provide options
if (empty($app_name)) {
$question = new ChoiceQuestion('Which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), null);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
if (empty($app)) {
$output->writeln('<error>No app by that name!</error>');
$output->writeln('Use the command <info>terra app:add</info> to add your first app.');
return;
}
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln('<comment>There are no environments!</comment>');
$output->writeln('Use the command <info>terra environment:add</info> to add your first environment.');
return;
}
// If no environment name specified provide options
if (empty($environment_name)) {
$question = new ChoiceQuestion('Which environment? ', array_keys($app['environments']), null);
$environment_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
$environment = $app['environments'][$environment_name];
$environment_factory = new EnvironmentFactory($environment, $app);
$environment_factory->writeConfig();
$current_scale = $environment_factory->getScale();
$output->writeln("Scaling Environment <comment>{$app_name} {$environment_name}</comment>...");
$output->writeln("Current scale: <comment>{$current_scale}</comment>");
// If no scale ask for scale.
if (empty($scale)) {
$question = new Question('How many app containers? ');
$scale = $helper->ask($input, $output, $question);
}
$output->writeln("Target scale: <comment>{$scale}</comment>");
$environment_factory->scale($scale);
$output->writeln("Environment <comment>{$app_name} {$environment_name}</comment> scaled to <info>{$scale}</info>");
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
$environment_name = $this->environment->name;
$app_name = $this->app->name;
// Attempt to disable the environment.
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
if (!$environment_factory->disable()) {
$output->writeln('<error>Something went wrong, environment not disabled.</error>');
return;
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
$environment_name = $this->environment->name;
$app_name = $this->app->name;
// Attempt to enable the environment.
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
if (!$environment_factory->enable()) {
$output->writeln('<error>Something went wrong, environment not enabled.</error>');
return;
}
// Get new port, set new URL to environment object.
$port = $environment_factory->getPort();
$host = $environment_factory->getHost();
$this->environment->url = "http://{$host}:{$port}";
// When passing to saveEnvironment, it must have app and name properties (for now).
$this->environment->app = $app_name;
$this->environment->name = $environment_name;
// Save environment metadata.
$this->getApplication()->getTerra()->getConfig()->saveEnvironment($this->environment);
if ($this->getApplication()->getTerra()->getConfig()->save()) {
$output->writeln('<info>Environment enabled!</info> Available at http://' . $environment_factory->getUrl() . ' and ' . $this->environment->url);
} else {
$output->writeln('<error>Environment info not saved.</error>');
}
// Write drush alias.
$drush_alias_file_path = "{$_SERVER['HOME']}/.drush/{$app_name}.aliases.drushrc.php";
if ($environment_factory->writeDrushAlias()) {
$output->writeln("<info>Drush alias file created at {$drush_alias_file_path}</info>");
$output->writeln("Wrote drush alias file to <comment>{$drush_alias_file_path}</comment>");
$output->writeln("Use <info>drush @{$app_name}.{$environment_name}</info> to access the site.");
} else {
$output->writeln('<error>Unable to save drush alias.</error>');
}
// Run the enable hooks
$output->writeln('');
$output->writeln('Running <comment>ENABLE</comment> app hook...');
$environment_factory->getConfig();
// @TODO: Figure out how to only run this hook the first time!
if (!empty($environment_factory->config['hooks']['enable_first'])) {
// Output what we are running
$formatter = $this->getHelper('formatter');
$errorMessages = array($environment_factory->config['hooks']['enable_first']);
$formattedBlock = $formatter->formatBlock($errorMessages, 'question');
$output->writeln($formattedBlock);
chdir($environment_factory->getSourcePath());
$process = new Process($environment_factory->config['hooks']['enable_first']);
$process->setTimeout(null);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Check if "app" argument is an action.
if ($input->getArgument('app_name') == 'add' || $input->getArgument('app_name') == 'remove') {
// Move argument from app_name to action
$input->setArgument('action', $input->getArgument('app_name'));
$input->setArgument('app_name', '');
// Move argument from env_name to domain
$input->setArgument('domain', $input->getArgument('environment_name'));
$input->setArgument('environment_name', '');
}
// Ask for an app.
$helper = $this->getHelper('question');
$this->getApp($input, $output);
// Ask for an environment.
$helper = $this->getHelper('question');
$this->getEnvironment($input, $output);
// If action argument is empty, show the list.
if (empty($input->getArgument('action'))) {
$environment = new EnvironmentFactory($this->environment, $this->app);
$rows[] = array('http://' . $environment->getHost() . ':' . $environment->getPort());
$rows[] = array('http://' . $environment->getUrl());
// Get all domains
foreach ($environment->environment->domains as $domain) {
$rows[] = array('http://' . $domain);
}
$table = $this->getHelper('table');
$table->setHeaders(array("Domains for {$this->app->name} {$this->environment->name}"))->setRows($rows);
$table->render($output);
return;
} elseif ($input->getArgument('action') == 'add') {
$this->executeAddDomain($input, $output);
} elseif ($input->getArgument('action') == 'remove') {
$this->executeRemoveDomain($input, $output);
}
// Offer to re-enable the environment
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("Re-enable the environment <info>{$this->app->name}:{$this->environment->name}</info> [y/N]? ", FALSE);
if ($helper->ask($input, $output, $question)) {
// Run environment:enable command.
$command = $this->getApplication()->find('environment:enable');
$arguments = array('app_name' => $this->app->name, 'environment_name' => $this->environment->name);
$input = new ArrayInput($arguments);
$command->run($input, $output);
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln('Hello Terra!');
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
$environment_name = $this->environment->name;
$app_name = $this->app->name;
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
$environment_factory->writeConfig();
$current_scale = $environment_factory->getScale();
$output->writeln("Scaling Environment <comment>{$app_name} {$environment_name}</comment>...");
$output->writeln("Current scale: <comment>{$current_scale}</comment>");
// If no scale ask for scale.
if (empty($scale)) {
$question = new Question('How many app containers? ');
$helper = $this->getHelper('question');
$scale = $helper->ask($input, $output, $question);
}
$output->writeln("Target scale: <comment>{$scale}</comment>");
$environment_factory->scale($scale);
$output->writeln("Environment <comment>{$app_name} {$environment_name}</comment> scaled to <info>{$scale}</info>");
// Output the new URL.
$local_url = 'http://' . $environment_factory->getHost() . ':' . $environment_factory->getPort();
$output->writeln('<info>Environment enabled!</info> Available at http://' . $environment_factory->getUrl() . ' and ' . $local_url);
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln("<comment>There are no apps to remove!</comment>");
$output->writeln("Use the command <info>terra app:add</info> to add your first app.");
return;
}
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
// If no name specified provide options
if (empty($app_name)) {
$question = new ChoiceQuestion('Which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), NULL);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln("<comment>There are no environments for the app {$app_name}!</comment>");
$output->writeln("Use the command <info>terra environment:add</info> to add your first environment.");
return;
}
// If no environment name specified provide options
if (empty($environment_name)) {
$question = new ChoiceQuestion('Which environment? ', array_keys($app['environments']), NULL);
$environment_name = $helper->ask($input, $output, $question);
}
$environment = $app['environments'][$environment_name];
$environment_factory = new EnvironmentFactory($environment, $app);
$output->writeln($environment_factory->enable());
$port = $environment_factory->getPort();
$port = array_pop(explode(':', $port));
$app['environments'][$environment_name]['url'] = "http://localhost:{$port}";
$this->getApplication()->getTerra()->getConfig()->add('apps', $app_name, $app);
if ($this->getApplication()->getTerra()->getConfig()->save()) {
$output->writeln('<info>Environment enabled!</info> Available at http://' . $environment_factory->getUrl());
} else {
$output->writeln('<error>Environment info not saved.</error>');
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln("Hello Terra!");
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln("<comment>There are no apps!</comment>");
$output->writeln("Use the command <info>terra app:add</info> to add your first app.");
return;
}
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
// If no name specified provide options
if (empty($app_name)) {
$question = new ChoiceQuestion('Which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), NULL);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln("<comment>There are no environments!</comment>");
$output->writeln("Use the command <info>terra environment:add</info> to add your first environment.");
return;
}
// If no environment name specified provide options
if (empty($environment_name)) {
$question = new ChoiceQuestion('Which environment? ', array_keys($app['environments']), NULL);
$environment_name = $helper->ask($input, $output, $question);
}
$environment = $app['environments'][$environment_name];
$environment_factory = new EnvironmentFactory($environment, $app);
$environment['scale'] = $environment_factory->getScale();
$environment['url'] .= PHP_EOL . 'http://' . $environment_factory->getUrl();
$table = $this->getHelper('table');
$table->setHeaders(array('Name', 'Code Path', 'URL', 'Version', 'Scale'));
$rows = array($environment);
$table->setRows($rows);
$table->render($output);
$output->writeln("Docker Compose Path: " . $environment_factory->getDockerComposePath());
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
// Get desired version.
$question = new Question('What version would you like to deploy? This can be any git ref. (branch, tag, or sha) ', '');
$git_ref = $this->getAnswer($input, $output, $question, 'git_ref');
// Notify user.
$output->writeln("Deploying App <info>{$this->app->name}</info> environment <comment>{$this->environment->name}</comment> to version <question> {$git_ref} </question> ...");
// Ask for confirmation.
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("Are you sure? This will checkout the version and run the deploy hooks in .terra.yml [y\\N] ", false);
if (!$helper->ask($input, $output, $question)) {
$output->writeln('<error>Deploy Cancelled</error>');
return;
}
// Run the deployment.
$environment = new EnvironmentFactory($this->environment, $this->app);
$this->environment->version = $environment->deploy($git_ref);
// Save the new version to the config.
$this->getApplication()->getTerra()->getConfig()->add('apps', array($this->app->name, 'environments', $this->environment->name), (array) $this->environment);
$this->getApplication()->getTerra()->getConfig()->save();
}
protected function prepareBehat(InputInterface $input, OutputInterface $output, EnvironmentFactory $environment_factory)
{
$output->writeln("I noticed you don't have behat tests for your project.");
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion('Would you like to add behat tests? [y\\N] ');
if ($helper->ask($input, $output, $question)) {
$question = new Question('Where would you like to add your tests? (tests) ', 'tests');
$tests_path = $helper->ask($input, $output, $question);
// Create tests path
$fs = new Filesystem();
try {
$fs->mkdir($environment_factory->getSourcePath() . '/' . $tests_path);
} catch (IOException $e) {
throw \Exception($e->getMessage());
}
$output->writeln("<info>SUCCESS</info> Created {$tests_path}.");
// Create composer.json and behat.yml
$composer_path = $environment_factory->getSourcePath() . '/' . $tests_path . '/composer.json';
$behat_yml_path = $environment_factory->getSourcePath() . '/' . $tests_path . '/behat.yml';
try {
$fs->dumpFile($composer_path, $this->getBehatDrupalComposer());
$url = "http://{$environment_factory->getHost()}:{$environment_factory->getPort()}";
$fs->dumpFile($behat_yml_path, $this->getBehatYml($url));
$output->writeln("<info>SUCCESS</info> Created composer.json and behat.yml.");
} catch (IOException $e) {
throw \Exception($e->getMessage());
}
$behat_path = $this->environment->path . '/' . $tests_path;
// Run composer install
$output->writeln("<info>RUNNING</info> composer install");
$output->writeln("in: {$behat_path}");
$process = new Process('composer install', $behat_path);
$process->setTimeout(NULL);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
$output->writeln("");
// Run behat --init
$output->writeln("<info>RUNNING</info> bin/behat --init");
$output->writeln("in: {$behat_path}");
$process = new Process('bin/behat --init', $behat_path);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
// Set behat_path in .terra.yml
$output->writeln("<comment>NOTE You should add `behat_path: {$tests_path}` to .terra.yml.</>");
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app.
$helper = $this->getHelper('question');
$this->getApp($input, $output);
// Ask for environment name
$environment_name = $input->getArgument('environment_name');
while (empty($environment_name) || isset($this->app->environments[$environment_name]) || !preg_match('/^[a-zA-Z0-9]+$/', $environment_name)) {
$question = new Question('Environment name? ');
$environment_name = $helper->ask($input, $output, $question);
if (!preg_match('/^[a-zA-Z0-9]+$/', $environment_name)) {
$output->writeln("<error> ERROR </error> Environment <comment>{$environment_name}</comment> cannot contain spaces or special characters.");
}
// Look for environment with this name
if (isset($this->app->environments[$environment_name])) {
$output->writeln("<error> ERROR </error> Environment <comment>{$environment_name}</comment> already exists in app <comment>{$this->app->name}</comment>");
}
}
// Path
$path = $input->getArgument('path');
if (empty($path)) {
// Load apps base path from Config.
$config_path = $this->getApplication()->getTerra()->getConfig()->get('apps_basepath');
// If it already exists, use "realpath" to load it.
if (file_exists($config_path)) {
$default_path = realpath($config_path) . '/' . $this->app->name . '/' . $environment_name;
} else {
// Offer to create the apps path.
$question = new ConfirmationQuestion("Create default apps path at {$config_path}? [y\\N] ", false);
if ($helper->ask($input, $output, $question)) {
mkdir($config_path);
$default_path = $_SERVER['HOME'] . '/Apps/' . $this->app->name . '/' . $environment_name;
}
}
$question = new Question("Path: ({$default_path}) ", $default_path);
$path = $helper->ask($input, $output, $question);
if (empty($path)) {
$path = $default_path;
}
}
// Check for path
$fs = new Filesystem();
if (!$fs->isAbsolutePath($path)) {
$path = getcwd() . '/' . $path;
}
$branch_name = $input->getArgument('branch');
while (empty($branch_name)) {
$output->writeln("<info>Getting the default branch for <comment>{$this->app->repo}</comment> </info>");
// command to get default branch
$process = new Process("git ls-remote " . $this->app->repo . " | awk '{if (a[\$1]) { print \$2 } a[\$1] = \$2}' | grep heads | awk -F\"/\" '{print \$3 }'");
try {
$process->mustRun();
} catch (ProcessFailedException $e) {
$output->writeln("<error> ERROR </error> Unable to find default git branch. <comment>{$e->getMessage()}</comment>");
}
$default_branch = trim($process->getOutput());
$question = new Question("Version? [{$default_branch}]", $default_branch);
$branch_name = $helper->ask($input, $output, $question);
// Check if the remote branch exists
if ($branch_name) {
$output->writeln("<info>Checking if branch <comment>{$branch_name}</comment> exists in <comment>{$this->app->repo}</comment> </info>");
$process = new Process('git ls-remote ' . $this->app->repo . ' | grep -sw "' . $branch_name . '"');
$process->run();
if (!$process->isSuccessful()) {
$output->writeln("<error> ERROR </error> Branch <comment>{$branch_name}</comment> not found in repote repo <comment>{$this->app->repo}</comment>");
return;
}
}
}
// Environment object
$environment = array('app' => $this->app->name, 'name' => $environment_name, 'path' => $path, 'document_root' => '', 'url' => '', 'version' => $branch_name);
// Prepare the environment factory.
// Clone the apps source code to the desired path.
$environmentFactory = new EnvironmentFactory($environment, $this->app);
// Save environment to config.
if ($environmentFactory->init($path)) {
// Load config from file.
$environmentFactory->getConfig();
$environment['document_root'] = isset($environmentFactory->config['document_root']) ? $environmentFactory->config['document_root'] : '';
// Save current branch
$environment['version'] = $environmentFactory->getRepo()->getCurrentBranch();
// Save to registry.
$this->getApplication()->getTerra()->getConfig()->saveEnvironment($environment);
$this->getApplication()->getTerra()->getConfig()->save();
$output->writeln('<info>Environment saved to registry.</info>');
} else {
$output->writeln('<error>Unable to clone repository. Check app settings and try again.</error>');
return;
}
// Offer to enable the environment
$question = new ConfirmationQuestion("Enable this environment? [y\\N] ", false);
if ($input->getOption('enable') || $helper->ask($input, $output, $question)) {
// Run environment:add command.
$command = $this->getApplication()->find('environment:enable');
$arguments = array('app_name' => $this->app->name, 'environment_name' => $environment_name);
$input = new ArrayInput($arguments);
$command->run($input, $output);
}
}
protected function prepareBehat(InputInterface $input, OutputInterface $output, EnvironmentFactory $environment_factory)
{
$output->writeln("I noticed you don't have behat tests for your project.");
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion('Would you like to add behat tests? [y\\N] ');
if ($helper->ask($input, $output, $question)) {
$question = new Question('Where would you like to add your tests? (tests) ', 'tests');
$tests_path = $helper->ask($input, $output, $question);
// Create tests path
$tests_path = $environment_factory->getSourcePath() . '/' . $tests_path;
$fs = new Filesystem();
try {
$fs->mkdir($environment_factory->getSourcePath() . '/' . $tests_path);
} catch (IOException $e) {
throw \Exception($e->getMessage());
}
$output->writeln("<info>SUCCESS</info> Created {$tests_path}.");
// Create composer.json and behat.yml
$composer_path = $environment_factory->getSourcePath() . '/' . $tests_path . '/composer.json';
$behat_yml_path = $environment_factory->getSourcePath() . '/' . $tests_path . '/behat.yml';
try {
$fs->dumpFile($composer_path, $this->getBehatDrupalComposer());
$fs->dumpFile($behat_yml_path, $this->getBehatYml($environment_factory->getUrl()));
$output->writeln("<info>SUCCESS</info> Created composer.json and behat.yml.");
} catch (IOException $e) {
throw \Exception($e->getMessage());
}
// Run composer install
$process = new Process('composer install', $tests_path);
// Run behat --init
// Set behat_path in .terra.yml
}
}
/**
* Outputs the status of an environment.
*
* @param \Symfony\Component\Console\Input\InputInterface $input
* @param \Symfony\Component\Console\Output\OutputInterface $output
* @param $app
* @param $environment
*
*/
protected function environmentStatus(InputInterface $input, OutputInterface $output)
{
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln('<comment>There are no apps!</comment>');
$output->writeln('Use the command <info>terra app:add</info> to add your first app.');
return;
}
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln('<comment>There are no environments!</comment>');
$output->writeln('Use the command <info>terra environment:add</info> to add your first environment.');
return;
}
// If no environment by that name...
if (!isset($app['environments'][$environment_name])) {
$output->writeln("<error>There is no environment named {$environment_name} in the app {$app_name}</error>");
return;
}
$environment = $app['environments'][$environment_name];
$environment_factory = new EnvironmentFactory($environment, $app);
$environment['scale'] = $environment_factory->getScale();
$environment['url'] = 'http://' . $environment_factory->getHost() . ':' . $environment_factory->getPort();
$environment['url'] .= PHP_EOL . 'http://' . $environment_factory->getUrl();
$table = $this->getHelper('table');
$table->setHeaders(array('Name', 'Code Path', 'docroot', 'URLs', 'Version', 'Scale'));
$rows = array($environment);
$table->setRows($rows);
$table->render($output);
$output->writeln('Docker Compose Path: ' . $environment_factory->getDockerComposePath());
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app.
$helper = $this->getHelper('question');
$this->getApp($input, $output);
// Ask for environment name
$environment_name = $input->getArgument('environment_name');
while (empty($environment_name) || isset($this->app->environments[$environment_name])) {
$question = new Question('Environment name? ');
$environment_name = $helper->ask($input, $output, $question);
// Check for spaces or characters.
if (!preg_match('/^[a-zA-Z0-9]+$/', $environment_name)) {
$output->writeln("<error> ERROR </error> Environment name cannot contain spaces or special characters.");
$environment_name = '';
continue;
}
// Look for environment with this name.
if (isset($this->app->environments[$environment_name])) {
$output->writeln("<error> ERROR </error> Environment <comment>{$environment_name}</comment> already exists in app <comment>{$this->app->name}</comment>");
}
}
// Path
$path = $input->getArgument('path');
if (empty($path)) {
// Load apps base path from Config.
$config_path = $this->getApplication()->getTerra()->getConfig()->get('apps_basepath');
// If it already exists, use "realpath" to load it.
if (file_exists($config_path)) {
$default_path = realpath($config_path) . '/' . $this->app->name . '/' . $environment_name;
} else {
// Offer to create the apps path.
$question = new ConfirmationQuestion("Create default apps path at {$config_path}? [y\\N] ", false);
if ($helper->ask($input, $output, $question)) {
mkdir($config_path);
$default_path = $_SERVER['HOME'] . '/Apps/' . $this->app->name . '/' . $environment_name;
}
}
$question = new Question("Path: ({$default_path}) ", $default_path);
$path = $helper->ask($input, $output, $question);
}
// Check for path
$fs = new Filesystem();
if (!$fs->isAbsolutePath($path)) {
// Don't save the "." to the environments path.
if ($path == '.') {
$path = getcwd();
} else {
$path = getcwd() . '/' . $path;
}
}
// Environment object
$environment = array('app' => $this->app->name, 'name' => $environment_name, 'path' => $path, 'document_root' => '', 'url' => '', 'version' => $input->getOption('ref'), 'domains' => array());
// Prepare the environment factory.
// Clone the apps source code to the desired path.
$environmentFactory = new EnvironmentFactory($environment, $this->app);
// Save environment to config.
if ($environmentFactory->init($path)) {
// Load config from file.
$environmentFactory->getConfig();
$environment['document_root'] = isset($environmentFactory->config['document_root']) ? $environmentFactory->config['document_root'] : '';
// Save current branch
$environment['version'] = $environmentFactory->getRepo()->getCurrentBranch();
// Save to registry.
$this->getApplication()->getTerra()->getConfig()->saveEnvironment($environment);
$this->getApplication()->getTerra()->getConfig()->save();
$output->writeln('<info>Environment saved to registry.</info>');
} else {
$output->writeln('<error>Unable to clone repository. Check app settings and try again.</error>');
return;
}
// Offer to enable the environment
$question = new ConfirmationQuestion("Enable this environment? [y\\N] ", false);
if ($input->getOption('enable') || $helper->ask($input, $output, $question)) {
// Run environment:add command.
$command = $this->getApplication()->find('environment:enable');
$arguments = array('app_name' => $this->app->name, 'environment_name' => $environment_name);
$input = new ArrayInput($arguments);
$command->run($input, $output);
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// If there are no apps, return
if (count($this->getApplication()->getTerra()->getConfig()->get('apps')) == 0) {
$output->writeln('<comment>There are no apps to remove!</comment>');
$output->writeln('Use the command <info>terra app:add</info> to add your first app.');
return;
}
$helper = $this->getHelper('question');
$app_name = $input->getArgument('app_name');
$environment_name = $input->getArgument('environment_name');
// If no name specified provide options
if (empty($app_name)) {
$question = new ChoiceQuestion('Which app? ', array_keys($this->getApplication()->getTerra()->getConfig()->get('apps')), null);
$app_name = $helper->ask($input, $output, $question);
}
$app = $this->getApplication()->getTerra()->getConfig()->get('apps', $app_name);
// If no environments:
if (count($app['environments']) == 0) {
$output->writeln("<comment>There are no environments for the app {$app_name}!</comment>");
$output->writeln('Use the command <info>terra environment:add</info> to add your first environment.');
return;
}
// If no environment name specified provide options
if (empty($environment_name)) {
$question = new ChoiceQuestion('Which environment? ', array_keys($app['environments']), null);
$environment_name = $helper->ask($input, $output, $question);
}
$environment = $app['environments'][$environment_name];
// Attempt to enable the environment.
$environment_factory = new EnvironmentFactory($environment, $app);
if (!$environment_factory->enable()) {
$output->writeln('<error>Something went wrong, environment not enabled.</error>');
return;
}
// Get new port, set new URL to environment object.
$port = $environment_factory->getPort();
$host = $environment_factory->getHost();
$app['environments'][$environment_name]['url'] = "http://{$host}:{$port}";
// Save environment metadata.
$this->getApplication()->getTerra()->getConfig()->add('apps', array($app_name, 'environments', $environment_name), $app['environments'][$environment_name]);
// Save config to files.
if ($this->getApplication()->getTerra()->getConfig()->save()) {
$output->writeln('<info>Environment enabled!</info> Available at http://' . $environment_factory->getUrl() . ' and ' . $app['environments'][$environment_name]['url']);
} else {
$output->writeln('<error>Environment info not saved.</error>');
}
// Write drush alias.
$drush_alias_file_path = "{$_SERVER['HOME']}/.drush/{$app_name}.aliases.drushrc.php";
if ($environment_factory->writeDrushAlias()) {
$output->writeln("<info>Drush alias file created at {$drush_alias_file_path}</info>");
$output->writeln("Wrote drush alias file to <comment>{$drush_alias_file_path}</comment>");
$output->writeln("Use <info>drush @{$app_name}.{$environment_name}</info> to access the site.");
} else {
$output->writeln('<error>Unable to save drush alias.</error>');
}
// Run the enable hooks
$output->writeln('');
$output->writeln('Running <comment>ENABLE</comment> app hook...');
$environment_factory->getConfig();
if (!empty($environment_factory->config['hooks']['enable'])) {
// Output what we are running
$formatter = $this->getHelper('formatter');
$errorMessages = array($environment_factory->config['hooks']['enable']);
$formattedBlock = $formatter->formatBlock($errorMessages, 'question');
$output->writeln($formattedBlock);
chdir($environment_factory->getSourcePath());
$process = new Process($environment_factory->config['hooks']['enable']);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
// Ask for an app and environment.
$this->getApp($input, $output);
$this->getEnvironment($input, $output);
// Don't continue unless we have an environment.
if (empty($this->environment)) {
return;
}
// Get Environment and Config
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
$environment_factory->getConfig();
// Get argument override
$rebuild_source_argument = $input->getOption('source');
// Check for config
if (empty($environment_factory->config['rebuild_source'])) {
if (empty($rebuild_source_argument)) {
throw new \Exception("To run the 'environment:rebuild' command you must have 'rebuild_source: @drushalias' in your app's .terra.yml file (or specify the source drush alias with 'environment:rebuild --rebuild_source=@alias').");
}
} else {
$rebuild_source_config = $environment_factory->config['rebuild_source'];
$output->writeln("Found <comment>rebuild_source: {$rebuild_source_config}</comment> in <fg=cyan>.terra.yml</> file...");
}
// Get source and target aliases
$source_alias = $rebuild_source_argument ? $rebuild_source_argument : $environment_factory->config['rebuild_source'];
$target_alias = $environment_factory->getDrushAlias();
// Mention to user where the alias is coming from.
if ($rebuild_source_argument) {
$output->writeln("Using terra command option for source alias: <fg=cyan>{$rebuild_source_argument}</>");
}
// Check that source doesn't equal target
if ($source_alias == $target_alias) {
throw new \Exception("You cannot use the same source and target (Source: {$source_alias} Target:{$target_alias}). Please check your config and try again.");
}
// Check ssh & sql access to both.
$output->writeln('');
$errors = FALSE;
foreach (array($source_alias, $target_alias) as $alias) {
$output->writeln("Checking access to alias <fg=cyan>{$alias}</> ...");
$cmd = "drush {$alias} ssh 'echo \$SSH_CLIENT'";
// SSH Check
$process = new Process($cmd);
$process->setTimeout(NULL);
$process->run();
if ($process->isSuccessful()) {
$output->writeln("<info>SUCCESS</info> Connected to {$alias} via SSH. <comment>{$cmd}</comment>");
} else {
$output->writeln("<error>FAILURE</error> Unable to connect to {$alias} via SSH. <comment>{$cmd}</comment>");
$errors = TRUE;
}
// SQL
$cmd = "drush {$alias} sql-query 'SHOW TABLES'";
$process = new Process($cmd);
$process->setTimeout(NULL);
$process->run();
if ($process->isSuccessful()) {
$output->writeln("<info>SUCCESS</info> Connected to {$alias} via MySQL. <comment>{$cmd}</comment>");
} else {
$output->writeln("<error>FAILURE</error> Unable to connect to {$alias} via MySQL. <comment>{$cmd}</comment>");
$errors = TRUE;
}
$output->writeln('');
}
// If errors, don't continue
if ($errors) {
throw new \Exception('We were unable to connect to both of your environments. Please check your config & try again.');
}
// Database Sync Confirmation
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("Are you sure you want to destroy <fg=red>{$target_alias}</> and replace it with data from <fg=cyan>{$source_alias}</>? [y\\N] ", false);
if (!$helper->ask($input, $output, $question)) {
$output->writeln('<error>Database sync Cancelled</error>');
} else {
// Database Sync
$cmd = "drush {$source_alias} sql-dump --gzip | gzip -cd | drush {$target_alias} sqlc";
$output->writeln('');
$output->writeln('Running...');
$output->writeln("<comment>{$cmd}</comment>");
$process = new Process($cmd);
$process->setTimeout(NULL);
$process->run();
if ($process->isSuccessful()) {
$output->writeln("<info>SUCCESS</info> Database Copied successfully!");
} else {
$output->writeln("<error>FAILURE</error> Database Copy Failed!");
}
}
// Files Sync Confirmation
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("Copy files from <fg=cyan>{$source_alias}</> to <fg=red>{$target_alias}</>? Any existing files will be overwritten [y\\N] ", false);
if (!$helper->ask($input, $output, $question)) {
$output->writeln('<error>Files sync cancelled</error>');
return;
}
// Files Sync
// Get Source Path
$source_files_path = $environment_factory->runDrushCommand('vget file_public_path --format=string', $source_alias);
$target_files_path = $environment_factory->runDrushCommand('vget file_public_path --format=string');
// If either variable is blank, assume default
if (strpos($source_files_path, 'No matching') === 0) {
$source_files_path = 'sites/default/files';
}
if (strpos($target_files_path, 'No matching') === 0) {
$target_files_path = 'sites/default/files';
}
$default_source = "{$source_alias}:{$source_files_path}/";
$default_target = $environment_factory->getSourcePath() . '/' . $environment_factory->config['document_root'] . '/' . $target_files_path . '/';
$source_question = new Question("Source path? [{$default_source}] ", $default_source);
$destination_question = new Question("Destination path? [{$default_target}] ", $default_target);
$source = $helper->ask($input, $output, $source_question);
$target = $helper->ask($input, $output, $destination_question);
$cmd = "drush -y rsync {$source} {$target}";
$output->writeln('');
$output->writeln('Running...');
$output->writeln("<comment>{$cmd}</comment>");
$process = new Process($cmd);
$process->setTimeout(NULL);
$process->run();
if ($process->isSuccessful()) {
$output->writeln("<info>SUCCESS</info> Files copied successfully!");
} else {
$output->writeln("<error>FAILURE</error> Files did not copy successfully!");
}
// Rebuild Hooks
if (isset($environment_factory->config['hooks']['rebuild'])) {
$output->writeln('');
$output->writeln('Running <fg=cyan>rebuild</> hooks from .terra.yml...');
$output->writeln("<comment>{$environment_factory->config['hooks']['rebuild']}</comment>");
$process = new Process($environment_factory->config['hooks']['rebuild'], $environment_factory->getSourcePath());
$process->setTimeout(NULL);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
if ($process->isSuccessful()) {
$output->writeln("<info>SUCCESS</info> Rebuild hooks completed successfully.");
} else {
$output->writeln("<error>FAILURE</error> Rebuild hooks did not complete successfully.");
}
$output->writeln('');
}
}
/**
* Using the config item "behat_path", run composer update and bin/behat in the behat path.
*
* @param InputInterface $input
* @param OutputInterface $output
*/
protected function executeBehatTests(InputInterface $input, OutputInterface $output)
{
$output->writeln('Running Behat Tests...');
$environment_factory = new EnvironmentFactory($this->environment, $this->app);
$environment_factory->getConfig();
// 1. Look for behat.yml
$behat_path = $this->environment->path . '/' . $environment_factory->config['behat_path'];
$behat_yml_path = $behat_path . '/behat.yml';
if (!file_exists($behat_path)) {
throw new \Exception("Path {$behat_path} not found. Check your app's .terra.yml file.");
} elseif (!file_exists($behat_yml_path)) {
throw new \Exception("Behat.yml file not found at {$behat_yml_path}. Check your app's .terra.yml file.");
}
$output->writeln('Found behat.yml file at ' . $behat_yml_path);
// 2. Load it, replace necessary items, and clone it to a temporary file.
$behat_yml = Yaml::parse(file_get_contents($behat_yml_path));
// Set Base URL
$behat_yml['default']['extensions']['Behat\\MinkExtension']['base_url'] = 'http://' . $environment_factory->getUrl();
$behat_yml['default']['extensions']['Drupal\\DrupalExtension']['drush']['alias'] = $environment_factory->getDrushAlias();
// If driver is drupal, add root.
if ($behat_yml['default']['extensions']['Drupal\\DrupalExtension']['api_driver'] == 'drupal') {
$behat_yml['default']['extensions']['Drupal\\DrupalExtension']['drupal']['root'] = $environment_factory->getDocumentRoot();
}
$behat_yml_new = Yaml::dump($behat_yml, 5, 2);
$behat_path_new = 'behat.terra.yml';
$fs = new Filesystem();
$fs->dumpFile($behat_path_new, $behat_yml_new);
$output->writeln('Generated new behat.yml file at ' . $behat_path_new);
// 3. Run `composer install` in behat_path.
$output->writeln('');
$output->writeln('<fg=cyan>TERRA</> | <comment>Running: composer install</comment>');
$process = new Process('composer install', $behat_path);
$process->setTimeout(NULL);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
$output->writeln('');
$output->writeln('<fg=cyan>TERRA</> | <comment>Behat Tests: Start</comment>');
// 4. Run `bin/behat --colors --config=$PATH` in behat_path.
// "expand:true" expands scenario outlines, making them readable.
$cmd = 'bin/behat --colors --format-settings=\'{"expand": true}\' --config=' . $behat_path_new;
if ($input->getOption('name')) {
$cmd .= ' --name=' . $input->getOption('name');
}
$output->writeln("Running: {$cmd}");
$output->writeln("in: {$behat_path}");
$output->writeln('');
$process = new Process($cmd, $behat_path);
$process->setTimeout(NULL);
$process->run(function ($type, $buffer) {
if (Process::ERR === $type) {
echo $buffer;
} else {
echo $buffer;
}
});
$output->writeln('');
if (!$process->isSuccessful()) {
$output->writeln('<fg=cyan>TERRA</> | <fg=red>Test Failed</> ');
return 1;
} else {
$output->writeln('<fg=cyan>TERRA</> | <info>Test Passed!</info> ');
return 0;
}
}