1 | <?php |
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2 | namespace Deployer\Component\PharUpdate\Console; |
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3 | |||
4 | use LogicException; |
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5 | use Symfony\Component\Console\Command\Command as Base; |
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6 | use Symfony\Component\Console\Input\InputInterface; |
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7 | use Symfony\Component\Console\Input\InputOption; |
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8 | use Symfony\Component\Console\Output\OutputInterface; |
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9 | |||
10 | /** |
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11 | * Manages updating or upgrading the Phar. |
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12 | * |
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13 | * @author Kevin Herrera <[email protected]> |
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14 | */ |
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15 | class Command extends Base |
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16 | { |
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17 | /** |
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18 | * Disable the ability to upgrade? |
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19 | * |
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20 | * @var boolean |
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21 | */ |
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22 | private $disableUpgrade = false; |
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23 | |||
24 | /** |
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25 | * The manifest file URI. |
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26 | * |
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27 | * @var string |
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28 | */ |
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29 | private $manifestUri; |
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30 | |||
31 | /** |
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32 | * @param string $name The command name. |
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33 | * @param boolean $disable Disable upgrading? |
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34 | */ |
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35 | public function __construct($name, $disable = false) |
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36 | { |
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37 | $this->disableUpgrade = $disable; |
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38 | |||
39 | parent::__construct($name); |
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40 | } |
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41 | |||
42 | /** |
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43 | * Sets the manifest URI. |
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44 | * |
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45 | * @param string $uri The URI. |
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46 | */ |
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47 | public function setManifestUri($uri) |
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48 | { |
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49 | $this->manifestUri = $uri; |
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50 | } |
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51 | |||
52 | /** |
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53 | * {@inheritdoc} |
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54 | */ |
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55 | protected function configure() |
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56 | { |
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57 | $this->setDescription('Updates the application.'); |
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58 | $this->addOption( |
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59 | 'pre', |
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60 | 'p', |
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61 | InputOption::VALUE_NONE, |
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62 | 'Allow pre-release updates.' |
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63 | ); |
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64 | $this->addOption( |
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65 | 'redo', |
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66 | 'r', |
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67 | InputOption::VALUE_NONE, |
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68 | 'Redownload update if already using current version.' |
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69 | ); |
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70 | |||
71 | if (false === $this->disableUpgrade) { |
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72 | $this->addOption( |
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73 | 'upgrade', |
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74 | 'u', |
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75 | InputOption::VALUE_NONE, |
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76 | 'Upgrade to next major release, if available.' |
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77 | ); |
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78 | } |
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79 | } |
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80 | |||
81 | /** |
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82 | * {@inheritdoc} |
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83 | */ |
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84 | protected function execute(InputInterface $input, OutputInterface $output) |
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85 | { |
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86 | if (null === $this->manifestUri) { |
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87 | throw new LogicException( |
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88 | 'No manifest URI has been configured.' |
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89 | ); |
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90 | } |
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91 | |||
92 | $output->writeln('Looking for updates...'); |
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93 | |||
94 | /** @var $pharUpdate Helper */ |
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95 | $pharUpdate = $this->getHelper('phar-update'); |
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96 | $manager = $pharUpdate->getManager($this->manifestUri); |
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97 | |||
98 | if ($manager->update( |
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99 | $this->getApplication()->getVersion(), |
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100 | $this->disableUpgrade ?: (false === $input->getOption('upgrade')), |
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101 | $input->getOption('pre') |
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102 | )){ |
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103 | $output->writeln('<info>Update successful!</info>'); |
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104 | } else { |
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105 | $output->writeln('<comment>Already up-to-date.</comment>'); |
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106 | } |
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107 | |||
108 | // Force exit to prevent warnings |
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109 | die(0); |
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0 ignored issues
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show
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110 | } |
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111 | } |
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112 |
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.