Platformsh\Cli\Command\SshKey\SshKeyListCommand::execute PHP Method

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $keys = $this->api()->getClient()->getSshKeys();
        if (empty($keys)) {
            $this->stdErr->writeln("You do not yet have any SSH public keys in your " . self::$config->get('service.name') . " account");
        } else {
            $table = new Table($input, $output);
            $headers = ['ID', 'Title', 'Fingerprint'];
            $rows = [];
            foreach ($keys as $key) {
                $rows[] = [$key['key_id'], $key['title'], $key['fingerprint']];
            }
            if ($table->formatIsMachineReadable()) {
                $table->render($rows, $headers);
                return 0;
            }
            $this->stdErr->writeln("Your SSH keys are:");
            $table->render($rows, $headers);
        }
        $this->stdErr->writeln('');
        $this->stdErr->writeln("Add a new SSH key with: <info>" . self::$config->get('application.executable') . " ssh-key:add</info>");
        $this->stdErr->writeln("Delete an SSH key with: <info>" . self::$config->get('application.executable') . " ssh-key:delete [id]</info>");
        return !empty($keys) ? 0 : 1;
    }