8000 Backport: Improve link script with rollback when using symlink by ogizanagi · Pull Request #37952 · symfony/symfony · GitHub
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Backport: Improve link script with rollback when using symlink #37952

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Merged
merged 1 commit into from
Aug 26, 2020
Merged

Backport: Improve link script with rollback when using symlink #37952

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24 changes: 19 additions & 5 deletions link
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Original file line number Diff line number Diff line change
Expand Up @@ -18,19 +18,22 @@ require __DIR__.'/src/Symfony/Component/Filesystem/Filesystem.php';
use Symfony\Component\Filesystem\Filesystem;

/**
* Links dependencies to components to a local clone of the main symfony/symfony GitHub repository.
* Links dependencies of a project to a local clone of the main symfony/symfony GitHub repository.
*
* @author Kévin Dunglas <dunglas@gmail.com>
*/

$copy = false !== $k = array_search('--copy', $argv, true);
$copy && array_splice($argv, $k, 1);
$rollback = false !== $k = array_search('--rollback', $argv, true);
$rollback && array_splice($argv, $k, 1);
$pathToProject = $argv[1] ?? getcwd();

if (!is_dir("$pathToProject/vendor/symfony")) {
echo 'Link (or copy) dependencies to components to a local clone of the main symfony/symfony GitHub repository.'.PHP_EOL.PHP_EOL;
echo 'Links dependencies of a project to a local clone of the main symfony/symfony GitHub repository.'.PHP_EOL.PHP_EOL;
echo "Usage: $argv[0] /path/to/the/project".PHP_EOL;
echo ' Use `--copy` to copy dependencies instead of symlink'.PHP_EOL.PHP_EOL;
echo ' Use `--rollback` to rollback'.PHP_EOL.PHP_EOL;
echo "The directory \"$pathToProject\" does not exist or the dependencies are not installed, did you forget to run \"composer install\" in your project?".PHP_EOL;
exit(1);
}
Expand All @@ -51,12 +54,19 @@ foreach ($directories as $dir) {

foreach (glob("$pathToProject/vendor/symfony/*", GLOB_ONLYDIR | GLOB_NOSORT) as $dir) {
$package = 'symfony/'.basename($dir);
if (!$copy && is_link($dir)) {
echo "\"$package\" is already a symlink, skipping.".PHP_EOL;

if (!isset($sfPackages[$package])) {
continue;
}

if (!isset($sfPackages[$package])) {
if ($rollback) {
$filesystem->remove($dir);
echo "\"$package\" has been rollback from \"$sfPackages[$package]\".".PHP_EOL;
continue;
}

if (!$copy && is_link($dir)) {
echo "\"$package\" is already a symlink, skipping.".PHP_EOL;
continue;
}

Expand All @@ -76,3 +86,7 @@ foreach (glob("$pathToProject/vendor/symfony/*", GLOB_ONLYDIR | GLOB_NOSORT) as
foreach (glob("$pathToProject/var/cache/*", GLOB_NOSORT) as $cacheDir) {
$filesystem->remove($cacheDir);
}

if ($rollback) {
echo PHP_EOL."Rollback done, do not forget to run \"composer install\" in your project \"$pathToProject\".".PHP_EOL;
}
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