fs.copy(src, dest, function (err) {
if(err) return reject(err);
var retryCount = 0;
var existsCallback = function(exists){
if(exists){
fs.chmod(dest, stats.mode, function(err){
// ignore error
if (err) {
_event.emit('log', 'error: ' + err);
_event.emit('log', 'chmod ' + stats.mode + ' on ' + dest + ' failed after copying, ignoring');
}
resolve();
});
} else if (retryCount++ < 2) {
// This is antipattern!!!
// Callback should be called when the copy is finished!!!!
setTimeout(function(){
fs.exists(dest, existsCallback);
}, 1000);
} else {
reject(new Error("Copied file (" + dest + ") doesn't exist in destination after copying"));
}
};
fs.exists(dest, existsCallback);
});
setTimeout(function(){
fs.exists(dest, existsCallback);
}, 1000);