use Task\Plugin\FilesystemPlugin; use Symfony\Component\Finder\Finder; $project->inject(function ($container) { $container['fs'] = new FilesystemPlugin; }); $project->addTask('write', ['fs', function ($fs) { $fs->open('/tmp/foo')->write('wow'); }]); $project->addTask('read', ['fs', function ($fs) { $fs->read('/tmp/foo')->pipe($this->getOutput()); }]); $project->addTask('copy', ['fs', function ($fs) { $fs->copy('/tmp/foo', '/tmp/bar'); # OR $fs->read('/tmp/foo')->pipe($fs->touch('/tmp/bar')); }]); $project->addTask('copyTree', ['fs', function ($fs) { $finder = new Finder; $finder->name('foo')->in('/tmp/source'); $fs->copyTree('/tmp'source', '/tmp/target', $finder); }]);Add to composer.json:
... "require-dev": { "task/filesystem": "~0.2" } ...Task\Plugin\FilesystemPlugin extends Symfony's Filesystem component object, overring some methods and providing some new ones. Many of these methods return streams which can be piped to other plugins. open
open($filename, $mode = 'r+')
FilesystemPlugin::touch($filename, $time = null, $atime = null)
See Symfony's Filesystem::touch documentation for argument description. Returns Task\Plugin\Filesystem\File, opened with r+. ls
ls($dir)
copy($source, $target, $override = false)
Supports multiple operations, e.g.
Given:
use Task\Plugin\FilesystemPlugin; $fs = new FilesystemPlugin;File to file:
/ foo # @return File('bar') $fs->copy('foo', 'bar')/ foo bar File to directory:
/ foo bar/ # @return File('bar/foo') $fs->copy('foo', 'bar')/ foo bar/ foo Link to link:
/ foo bar -> foo # @return File('wow') $fs->copy('foo', 'wow')/ foo bar -> foo wow -> foo Directory to directory:
/ foo/ bar # @return FilesystemIterator('wow') $fs->copy('foo', 'wow')/ foo/ bar wow/ bar mirror($originDir, $targetDir, Traversable $iterator = null, $options = []) Mirror a directory, optionally providing a Traversable instance to select or exclude files. Symfony's Finder component is really good for this:
/ foo/ .git/ objects/ bar baz use Task\Plugin\FilesystemPlugin; use Symfony\Component\Finder\Finder; $finder = new Finder; $finder->ignoreVcs()->in('foo'); $fs = new FilesystemPlugin; # @return FilesystemIterator('wow') $fs->mirror('foo', 'wow', $finder);/ foo/ .git/ objects/ bar baz wow/ bar baz