public function postInstall(Request $request)
{
$server = Models\Server::where('uuid', $request->input('server'))->first();
if (!$server) {
return response()->json(['error' => 'No server by that ID was found on the system.'], 422);
}
$node = Models\Node::findOrFail($server->node);
$hmac = $request->input('signed');
$status = $request->input('installed');
if (base64_decode($hmac) !== hash_hmac('sha256', $server->uuid, $node->daemonSecret, true)) {
return response()->json(['error' => 'Signed HMAC was invalid.'], 403);
}
$server->installed = $status === 'installed' ? 1 : 2;
$server->save();
return response()->json(['message' => 'Recieved!'], 200);
}
public function addAllocations($id, array $allocations)
{
$node = Models\Node::findOrFail($id);
DB::beginTransaction();
try {
foreach ($allocations as $rawIP => $ports) {
$parsedIP = Network::parse($rawIP);
foreach ($parsedIP as $ip) {
foreach ($ports as $port) {
if (!is_int($port) && !preg_match('/^(\\d{1,5})-(\\d{1,5})$/', $port)) {
throw new DisplayException('The mapping for ' . $port . ' is invalid and cannot be processed.');
}
if (preg_match('/^(\\d{1,5})-(\\d{1,5})$/', $port, $matches)) {
foreach (range($matches[1], $matches[2]) as $assignPort) {
$alloc = Models\Allocation::firstOrNew(['node' => $node->id, 'ip' => $ip, 'port' => $assignPort]);
if (!$alloc->exists) {
$alloc->fill(['node' => $node->id, 'ip' => $ip, 'port' => $assignPort, 'assigned_to' => null]);
$alloc->save();
}
}
} else {
$alloc = Models\Allocation::firstOrNew(['node' => $node->id, 'ip' => $ip, 'port' => $port]);
if (!$alloc->exists) {
$alloc->fill(['node' => $node->id, 'ip' => $ip, 'port' => $port, 'assigned_to' => null]);
$alloc->save();
}
}
}
}
}
DB::commit();
return true;
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
public function getView(Request $request, $uuid, $id)
{
$server = Models\Server::getByUUID($uuid);
$this->authorize('view-task', $server);
return view('server.tasks.view', ['server' => $server, 'node' => Models\Node::findOrFail($server->node), 'task' => Models\Task::where('id', $id)->where('server', $server->id)->firstOrFail()]);
}
public function updateSFTPPassword($id, $password)
{
$server = Models\Server::findOrFail($id);
$node = Models\Node::findOrFail($server->node);
$validator = Validator::make(['password' => $password], ['password' => 'required|regex:/^((?=.*\\d)(?=.*[a-z])(?=.*[A-Z]).{8,})$/']);
if ($validator->fails()) {
throw new DisplayValidationException(json_encode($validator->errors()));
}
DB::beginTransaction();
$server->sftp_password = Crypt::encrypt($password);
try {
$server->save();
$client = Models\Node::guzzleRequest($server->node);
$client->request('POST', '/server/password', ['headers' => ['X-Access-Token' => $node->daemonSecret, 'X-Access-Server' => $server->uuid], 'json' => ['password' => $password]]);
DB::commit();
return true;
} catch (\GuzzleHttp\Exception\TransferException $ex) {
DB::rollBack();
throw new DisplayException('There was an error while attmping to contact the remote service to change the password.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
public function postUpdateServerToggleBuild(Request $request, $id)
{
$server = Models\Server::findOrFail($id);
$node = Models\Node::findOrFail($server->node);
$client = Models\Node::guzzleRequest($server->node);
try {
$res = $client->request('POST', '/server/rebuild', ['headers' => ['X-Access-Server' => $server->uuid, 'X-Access-Token' => $node->daemonSecret]]);
Alert::success('A rebuild has been queued successfully. It will run the next time this server is booted.')->flash();
} catch (\GuzzleHttp\Exception\TransferException $ex) {
Log::warning($ex);
Alert::danger('An error occured while attempting to toggle a rebuild.')->flash();
}
return redirect()->route('admin.servers.view', ['id' => $id, 'tab' => 'tab_manage']);
}
public function deleteNode(Request $request, $id)
{
$node = Models\Node::findOrFail($id);
$servers = Models\Server::where('node', $id)->count();
if ($servers > 0) {
Alert::danger('You cannot delete a node with servers currently attached to it.')->flash();
return redirect()->route('admin.nodes.view', ['id' => $id, 'tab' => 'tab_delete']);
}
$node->delete();
Alert::success('Node successfully deleted.')->flash();
return redirect()->route('admin.nodes');
}
