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)
{
$output->writeln('Hello Terra!');
// If there are no apps, return
if (count($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)
{
$output->writeln("Hello Terra!");
// If there are no apps, return
if (count($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());
}
/**
* 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());
}
