GH-1060 implement very basic updater (only linux and maybe osx right now)

logic/updater/GoUpdate.cpp

@@ -213,78 +213,4 @@ bool fixPathForOSX(QString &path)
 		return false;
 	}
 }
-
-bool writeInstallScript(OperationList &opsList, QString scriptFile)
-{
-	// Build the base structure of the XML document.
-	QDomDocument doc;
-
-	QDomElement root = doc.createElement("update");
-	root.setAttribute("version", "3");
-	doc.appendChild(root);
-
-	QDomElement installFiles = doc.createElement("install");
-	root.appendChild(installFiles);
-
-	QDomElement removeFiles = doc.createElement("uninstall");
-	root.appendChild(removeFiles);
-
-	// Write the operation list to the XML document.
-	for (Operation op : opsList)
-	{
-		QDomElement file = doc.createElement("file");
-
-		switch (op.type)
-		{
-		case Operation::OP_COPY:
-		{
-			// Install the file.
-			QDomElement name = doc.createElement("source");
-			QDomElement path = doc.createElement("dest");
-			QDomElement mode = doc.createElement("mode");
-			name.appendChild(doc.createTextNode(op.file));
-			path.appendChild(doc.createTextNode(op.dest));
-			// We need to add a 0 at the beginning here, because Qt doesn't convert to octal
-			// correctly.
-			mode.appendChild(doc.createTextNode("0" + QString::number(op.mode, 8)));
-			file.appendChild(name);
-			file.appendChild(path);
-			file.appendChild(mode);
-			installFiles.appendChild(file);
-			qDebug() << "Will install file " << op.file << " to " << op.dest;
-		}
-		break;
-
-		case Operation::OP_DELETE:
-		{
-			// Delete the file.
-			file.appendChild(doc.createTextNode(op.file));
-			removeFiles.appendChild(file);
-			qDebug() << "Will remove file" << op.file;
-		}
-		break;
-
-		default:
-			qWarning() << "Can't write update operation of type" << op.type
-						<< "to file. Not implemented.";
-			continue;
-		}
-	}
-
-	// Write the XML document to the file.
-	QFile outFile(scriptFile);
-
-	if (outFile.open(QIODevice::WriteOnly))
-	{
-		outFile.write(doc.toByteArray());
-	}
-	else
-	{
-		return false;
-	}
-
-	return true;
-}
-
-
 }