preserve the file modification time when mirroring directories

xabbuh · xabbuh · commit 3849584c0f8e · 2024-03-21T08:54:44.000+01:00
diff --git a/src/Symfony/Component/Filesystem/Filesystem.php b/src/Symfony/Component/Filesystem/Filesystem.php
@@ -72,6 +72,9 @@ public function copy(string $originFile, string $targetFile, bool $overwriteNewe
                 // Like `cp`, preserve executable permission bits
                 self::box('chmod', $targetFile, fileperms($targetFile) | (fileperms($originFile) & 0111));
 
+                // Like `cp`, preserve the file modification time
+                self::box('touch', $targetFile, filemtime($originFile));
+
                 if ($bytesCopied !== $bytesOrigin = filesize($originFile)) {
                     throw new IOException(sprintf('Failed to copy the whole content of "%s" to "%s" (%g of %g bytes copied).', $originFile, $targetFile, $bytesCopied, $bytesOrigin), 0, null, $originFile);
                 }
@@ -747,11 +750,6 @@ private static function assertFunctionExists(string $func): void
         }
     }
 
-    /**
-     * @param mixed ...$args
-     *
-     * @return mixed
-     */
     private static function box(string $func, ...$args)
     {
         self::assertFunctionExists($func);

Original file line number	Diff line number	Diff line change
`@@ -72,6 +72,9 @@ public function copy(string $originFile, string $targetFile, bool $overwriteNewe`
`72`	`72`	// Like `cp`, preserve executable permission bits
`73`	`73`	`self::box('chmod', $targetFile, fileperms($targetFile) \| (fileperms($originFile) & 0111));`
`74`	`74`
	`75`	+ // Like `cp`, preserve the file modification time
	`76`	`+ self::box('touch', $targetFile, filemtime($originFile));`
	`77`	`+`
`75`	`78`	`if ($bytesCopied !== $bytesOrigin = filesize($originFile)) {`
`76`	`79`	`throw new IOException(sprintf('Failed to copy the whole content of "%s" to "%s" (%g of %g bytes copied).', $originFile, $targetFile, $bytesCopied, $bytesOrigin), 0, null, $originFile);`
`77`	`80`	`}`
`@@ -747,11 +750,6 @@ private static function assertFunctionExists(string $func): void`
`747`	`750`	`}`
`748`	`751`	`}`
`749`	`752`
`750`		`- /**`
`751`		`- * @param mixed ...$args`
`752`		`- *`
`753`		`- * @return mixed`
`754`		`- */`
`755`	`753`	`private static function box(string $func, ...$args)`
`756`	`754`	`{`
`757`	`755`	`self::assertFunctionExists($func);`