public static function task($name, $file, $spec)
{
$out = \pantr\fileNameTransform($file, $spec);
$task = new File($name, 'create file ' . basename($out) . ' if it does not exist');
$task->src = $file;
$task->target = $out;
pantr::getTaskRepository()->registerTask($task);
return $task;
}
/**
* Copies a single file from $src to $target.
* Optionally replaces variables as specified in the
* associative array $vars where each key is surrounded with '##' and '##'
* or, if $vars is callable, it will place the result of invoking
* this callable on the content of the source file into the target file.
*/
function copy($src, $target, $vars = null)
{
// read content and modify it
$package = file_get_contents($src);
if (!is_null($vars)) {
if (is_callable($vars)) {
$package = $vars($package);
} else {
foreach ($vars as $k => $v) {
$package = str_replace('##' . $k . '##', $v, $package);
}
}
}
// make path from pattern
$target = \pantr\fileNameTransform($src, $target);
if (!is_dir(dirname($target))) {
mkdirs(dirname($target));
}
writeAction('copy', $src . ' to ' . $target);
file_put_contents($target, $package);
}