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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,127 @@ | ||
| <?php | ||
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| /** | ||
| * This file is part of CaptainHook | ||
| * | ||
| * (c) Sebastian Feldmann <sf@sebastian-feldmann.info> | ||
| * | ||
| * For the full copyright and license information, please view the LICENSE | ||
| * file that was distributed with this source code. | ||
| */ | ||
|
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| namespace CaptainHook\HookInstaller; | ||
|
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| use RuntimeException; | ||
|
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| /** | ||
| * DotGit | ||
| * | ||
| * @package CaptainHook | ||
| * @author Sebastian Feldmann <sf@sebastian-feldmann.info> | ||
| * @link https://github.com/captainhookphp/captainhook | ||
| * @since Class available since Release 0.9.4 | ||
| */ | ||
| class DotGit | ||
| { | ||
| /** | ||
| * Path to the .git file or directory | ||
| * | ||
| * @var string | ||
| */ | ||
| private string $dotGit = ''; | ||
|
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| /** | ||
| * Path to the real .git directory | ||
| * | ||
| * @var string | ||
| */ | ||
| private string $gitDir = ''; | ||
|
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| /** | ||
| * Is just an additional worktree | ||
| * | ||
| * @var bool | ||
| */ | ||
| private bool $isAdditionalWorktree = false; | ||
|
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| /** | ||
| * Constructor | ||
| * | ||
| * @param string $pathToDotGit | ||
| * @throws \RuntimeException | ||
| */ | ||
| private function __construct(string $pathToDotGit) | ||
| { | ||
| // default repository with a .git directory | ||
| if (is_dir($pathToDotGit)) { | ||
| $this->gitDir = $pathToDotGit; | ||
| return; | ||
| } | ||
| // additional worktree with a .git file referencing the original .git directory | ||
| if (is_file($pathToDotGit)) { | ||
| $dotGitContent = file_get_contents($pathToDotGit); | ||
| $match = []; | ||
| preg_match('#^gitdir: (?<gitdir>.*\.git)#', $dotGitContent, $match); | ||
| $dir = $match['gitdir'] ?? ''; | ||
| if (is_dir($dir)) { | ||
| $this->gitDir = $dir; | ||
| $this->isAdditionalWorktree = true; | ||
| return; | ||
| } | ||
| } | ||
| throw new RuntimeException('invalid .git path'); | ||
| } | ||
|
|
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| /** | ||
| * Returns the path to the .git file or directory | ||
| * | ||
| * @return string | ||
| */ | ||
| public function path(): string | ||
| { | ||
| return $this->dotGit; | ||
| } | ||
|
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||
| /** | ||
| * Always returns the path .git repository directory | ||
| * | ||
| * @return string | ||
| */ | ||
| public function gitDirectory(): string | ||
| { | ||
| return $this->gitDir; | ||
| } | ||
|
|
||
| /** | ||
| * Returns true if the .git file indicated that we are in an additional worktree | ||
| * | ||
| * @return bool | ||
| */ | ||
| public function isAdditionalWorktree(): bool | ||
| { | ||
| return $this->isAdditionalWorktree; | ||
| } | ||
|
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| /** | ||
| * Looks for a .git file or directory from a given path in all parent directories | ||
| * | ||
| * @param string $path | ||
| * @return \CaptainHook\HookInstaller\DotGit | ||
| * @throws \RuntimeException | ||
| */ | ||
| public static function searchInPath(string $path): DotGit | ||
| { | ||
| while (file_exists($path)) { | ||
| $dotGitPath = $path . '/.git'; | ||
| if (file_exists($dotGitPath)) { | ||
| return new self($dotGitPath); | ||
| } | ||
| // if we checked the root directory already, break to prevent endless loop | ||
| if ($path === dirname($path)) { | ||
| break; | ||
| } | ||
| $path = dirname($path); | ||
| } | ||
| throw new RuntimeException('git directory not found'); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,99 @@ | ||
| <?php | ||
|
|
||
| /** | ||
| * This file is part of CaptainHook | ||
| * | ||
| * (c) Sebastian Feldmann <sf@sebastian-feldmann.info> | ||
| * | ||
| * For the full copyright and license information, please view the LICENSE | ||
| * file that was distributed with this source code. | ||
| */ | ||
|
|
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| namespace CaptainHook\HookInstaller; | ||
|
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||
| use Composer\IO\IOInterface; | ||
| use RuntimeException; | ||
|
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| class Installer | ||
| { | ||
| /** | ||
| * Path to CaptainHook phar file | ||
| * | ||
| * @var string | ||
| */ | ||
| private string $executable; | ||
|
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| /** | ||
| * Path to the CaptainHook configuration file | ||
| * | ||
| * @var string | ||
| */ | ||
| private string $configuration; | ||
|
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| /** | ||
| * Path to the .git directory | ||
| * | ||
| * @var string | ||
| */ | ||
| private string $gitDirectory; | ||
|
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| /** | ||
| * Captain constructor | ||
| * | ||
| * @param string $executable | ||
| * @param string $configuration | ||
| * @param string $gitDirectory | ||
| */ | ||
| public function __construct(string $executable, string $configuration, string $gitDirectory) | ||
| { | ||
| $this->executable = $executable; | ||
| $this->configuration = $configuration; | ||
| $this->gitDirectory = $gitDirectory; | ||
| } | ||
|
|
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| /** | ||
| * Install the hooks by executing the Cap'n | ||
| * | ||
| * @param \Composer\IO\IOInterface $io | ||
| * @param bool $force | ||
| * @return void | ||
| */ | ||
| public function install(IOInterface $io, bool $force): void | ||
| { | ||
| // Respect composer CLI settings | ||
| $ansi = $io->isDecorated() ? ' --ansi' : ' --no-ansi'; | ||
| $executable = escapeshellarg($this->executable); | ||
|
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| // captainhook config and repository settings | ||
| $configuration = ' -c ' . escapeshellarg($this->configuration); | ||
| $repository = ' -g ' . escapeshellarg($this->gitDirectory); | ||
| $forceOrSkip = $force ? ' -f' : ' -s'; | ||
|
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| // sub process settings | ||
| $cmd = PHP_BINARY . ' ' . $executable . ' install' | ||
| . $ansi . ' --no-interaction' . $forceOrSkip | ||
| . $configuration . $repository; | ||
| $pipes = []; | ||
| $spec = [ | ||
| 0 => ['file', 'php://stdin', 'r'], | ||
| 1 => ['file', 'php://stdout', 'w'], | ||
| 2 => ['file', 'php://stderr', 'w'], | ||
| ]; | ||
|
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| $process = @proc_open($cmd, $spec, $pipes); | ||
|
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| if (!is_resource($process)) { | ||
| throw new RuntimeException('no-process'); | ||
| } | ||
|
|
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| // Loop on process until it exits | ||
| do { | ||
| $status = proc_get_status($process); | ||
| } while ($status && $status['running']); | ||
| $exitCode = $status['exitcode'] ?? -1; | ||
| proc_close($process); | ||
| if ($exitCode !== 0) { | ||
| throw new RuntimeException('installation process failed'); | ||
| } | ||
| } | ||
| } |