<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Pterodactyl\Repositories;
use DB;
use Log;
use Crypt;
use Validator;
use Pterodactyl\Models;
use Pterodactyl\Services\UuidService;
use GuzzleHttp\Exception\TransferException;
use Pterodactyl\Services\DeploymentService;
use Pterodactyl\Exceptions\DisplayException;
use Pterodactyl\Exceptions\DisplayValidationException;
class ServerRepository
{
protected $daemonPermissions = [
's:*',
];
public function __construct()
{
//
}
/**
* Generates a SFTP username for a server given a server name.
* format: mumble_67c7a4b0.
*
* @param string $name
* @param string $identifier
* @return string
*/
protected function generateSFTPUsername($name, $identifier = null)
{
if (is_null($identifier) || ! ctype_alnum($identifier)) {
$unique = str_random(8);
} else {
if (strlen($identifier) < 8) {
$unique = $identifier . str_random((8 - strlen($identifier)));
} else {
$unique = substr($identifier, 0, 8);
}
}
// Filter the Server Name
$name = trim(preg_replace('/[^\w]+/', '', $name), '_');
$name = (strlen($name) < 1) ? str_random(6) : $name;
return strtolower(substr($name, 0, 6) . '_' . $unique);
}
/**
* Adds a new server to the system.
* @param array $data An array of data descriptors for creating the server. These should align to the columns in the database.
* @return int
*/
public function create(array $data)
{
// Validate Fields
$validator = Validator::make($data, [
'user_id' => 'required|exists:users,id',
'name' => 'required|regex:/^([\w .-]{1,200})$/',
'memory' => 'required|numeric|min:0',
'swap' => 'required|numeric|min:-1',
'io' => 'required|numeric|min:10|max:1000',
'cpu' => 'required|numeric|min:0',
'disk' => 'required|numeric|min:0',
'service_id' => 'required|numeric|min:1|exists:services,id',
'option_id' => 'required|numeric|min:1|exists:service_options,id',
'location_id' => 'required|numeric|min:1|exists:locations,id',
'pack_id' => 'sometimes|nullable|numeric|min:0',
'custom_container' => 'string',
'startup' => 'string',
'auto_deploy' => 'sometimes|required|accepted',
'custom_id' => 'sometimes|required|numeric|unique:servers,id',
]);
$validator->sometimes('node_id', 'required|numeric|min:1|exists:nodes,id', function ($input) {
return ! ($input->auto_deploy);
});
$validator->sometimes('allocation_id', 'required|numeric|exists:allocations,id', function ($input) {
return ! ($input->auto_deploy);
});
$validator->sometimes('allocation_additional.*', 'sometimes|required|numeric|exists:allocations,id', function ($input) {
return ! ($input->auto_deploy);
});
// Run validator, throw catchable and displayable exception if it fails.
// Exception includes a JSON result of failed validation rules.
if ($validator->fails()) {
throw new DisplayValidationException(json_encode($validator->errors()));
}
$user = Models\User::findOrFail($data['user_id']);
$autoDeployed = false;
if (isset($data['auto_deploy']) && $data['auto_deploy']) {
// This is an auto-deployment situation
// Ignore any other passed node data
unset($data['node_id'], $data['allocation_id']);
$autoDeployed = true;
$node = DeploymentService::smartRandomNode($data['memory'], $data['disk'], $data['location_id']);
$allocation = DeploymentService::randomAllocation($node->id);
} else {
$node = Models\Node::findOrFail($data['node_id']);
}
// Verify IP & Port are a.) free and b.) assigned to the node.
// We know the node exists because of 'exists:nodes,id' in the validation
if (! $autoDeployed) {
$allocation = Models\Allocation::where('id', $data['allocation_id'])->where('node_id', $data['node_id'])->whereNull('server_id')->first();
}
// Something failed in the query, either that combo doesn't exist, or it is in use.
if (! $allocation) {
throw new DisplayException('The selected Allocation ID is either already in use, or unavaliable for this node.');
}
// Validate those Service Option Variables
// We know the service and option exists because of the validation.
// We need to verify that the option exists for the service, and then check for
// any required variable fields. (fields are labeled env_<env_variable>)
$option = Models\ServiceOption::where('id', $data['option_id'])->where('service_id', $data['service_id'])->first();
if (! $option) {
throw new DisplayException('The requested service option does not exist for the specified service.');
}
// Validate the Pack
if (! isset($data['pack_id']) || (int) $data['pack_id'] < 1) {
$data['pack_id'] = null;
} else {
$pack = Models\Pack::where('id', $data['pack_id'])->where('option_id', $data['option_id'])->first();
if (! $pack) {
throw new DisplayException('The requested service pack does not seem to exist for this combination.');
}
}
// Load up the Service Information
$service = Models\Service::find($option->service_id);
// Check those Variables
$variables = Models\ServiceVariable::where('option_id', $data['option_id'])->get();
$variableList = [];
if ($variables) {
foreach ($variables as $variable) {
// Is the variable required?
if (! isset($data['env_' . $variable->env_variable])) {
if ($variable->required) {
throw new DisplayException('A required service option variable field (env_' . $variable->env_variable . ') was missing from the request.');
}
$variableList[] = [
'id' => $variable->id,
'env' => $variable->env_variable,
'val' => $variable->default_value,
];
continue;
}
// Check aganist Regex Pattern
if (! is_null($variable->regex) && ! preg_match($variable->regex, $data['env_' . $variable->env_variable])) {
throw new DisplayException('Failed to validate service option variable field (env_' . $variable->env_variable . ') aganist regex (' . $variable->regex . ').');
}
$variableList[] = [
'id' => $variable->id,
'env' => $variable->env_variable,
'val' => $data['env_' . $variable->env_variable],
];
continue;
}
}
// Check Overallocation
if (! $autoDeployed) {
if (is_numeric($node->memory_overallocate) || is_numeric($node->disk_overallocate)) {
$totals = Models\Server::select(DB::raw('SUM(memory) as memory, SUM(disk) as disk'))->where('node_id', $node->id)->first();
// Check memory limits
if (is_numeric($node->memory_overallocate)) {
$newMemory = $totals->memory + $data['memory'];
$memoryLimit = ($node->memory * (1 + ($node->memory_overallocate / 100)));
if ($newMemory > $memoryLimit) {
throw new DisplayException('The amount of memory allocated to this server would put the node over its allocation limits. This node is allowed ' . ($node->memory_overallocate + 100) . '% of its assigned ' . $node->memory . 'Mb of memory (' . $memoryLimit . 'Mb) of which ' . (($totals->memory / $node->memory) * 100) . '% (' . $totals->memory . 'Mb) is in use already. By allocating this server the node would be at ' . (($newMemory / $node->memory) * 100) . '% (' . $newMemory . 'Mb) usage.');
}
}
// Check Disk Limits
if (is_numeric($node->disk_overallocate)) {
$newDisk = $totals->disk + $data['disk'];
$diskLimit = ($node->disk * (1 + ($node->disk_overallocate / 100)));
if ($newDisk > $diskLimit) {
throw new DisplayException('The amount of disk allocated to this server would put the node over its allocation limits. This node is allowed ' . ($node->disk_overallocate + 100) . '% of its assigned ' . $node->disk . 'Mb of disk (' . $diskLimit . 'Mb) of which ' . (($totals->disk / $node->disk) * 100) . '% (' . $totals->disk . 'Mb) is in use already. By allocating this server the node would be at ' . (($newDisk / $node->disk) * 100) . '% (' . $newDisk . 'Mb) usage.');
}
}
}
}
DB::beginTransaction();
try {
$uuid = new UuidService;
// Add Server to the Database
$server = new Models\Server;
$genUuid = $uuid->generate('servers', 'uuid');
$genShortUuid = $uuid->generateShort('servers', 'uuidShort', $genUuid);
if (isset($data['custom_id'])) {
$server->id = $data['custom_id'];
}
$server->fill([
'uuid' => $genUuid,
'uuidShort' => $genShortUuid,
'node_id' => $node->id,
'name' => $data['name'],
'suspended' => 0,
'owner_id' => $user->id,
'memory' => $data['memory'],
'swap' => $data['swap'],
'disk' => $data['disk'],
'io' => $data['io'],
'cpu' => $data['cpu'],
'oom_disabled' => (isset($data['oom_disabled'])) ? true : false,
'allocation_id' => $allocation->id,
'service_id' => $data['service_id'],
'option_id' => $data['option_id'],
'pack_id' => $data['pack_id'],
'startup' => $data['startup'],
'daemonSecret' => $uuid->generate('servers', 'daemonSecret'),
'image' => (isset($data['custom_container']) && ! empty($data['custom_container'])) ? $data['custom_container'] : $option->docker_image,
'username' => $this->generateSFTPUsername($data['name'], $genShortUuid),
'sftp_password' => Crypt::encrypt('not set'),
]);
$server->save();
// Mark Allocation in Use
$allocation->server_id = $server->id;
$allocation->save();
// Add Additional Allocations
if (isset($data['allocation_additional']) && is_array($data['allocation_additional'])) {
foreach ($data['allocation_additional'] as $allocation) {
$model = Models\Allocation::where('id', $allocation)->where('node_id', $data['node_id'])->whereNull('server_id')->first();
if (! $model) {
continue;
}
$model->server_id = $server->id;
$model->save();
}
}
// Add Variables
$environmentVariables = [
'STARTUP' => $data['startup'],
];
foreach ($variableList as $item) {
$environmentVariables[$item['env']] = $item['val'];
Models\ServerVariable::create([
'server_id' => $server->id,
'variable_id' => $item['id'],
'variable_value' => $item['val'],
]);
}
$server->load('allocation', 'allocations');
$node->guzzleClient(['X-Access-Token' => $node->daemonSecret])->request('POST', '/servers', [
'json' => [
'uuid' => (string) $server->uuid,
'user' => $server->username,
'build' => [
'default' => [
'ip' => $server->allocation->ip,
'port' => $server->allocation->port,
],
'ports' => $server->allocations->groupBy('ip')->map(function ($item) {
return $item->pluck('port');
})->toArray(),
'env' => $environmentVariables,
'memory' => (int) $server->memory,
'swap' => (int) $server->swap,
'io' => (int) $server->io,
'cpu' => (int) $server->cpu,
'disk' => (int) $server->disk,
'image' => $server->image,
],
'service' => [
'type' => $service->folder,
'option' => $option->tag,
'pack' => (isset($pack)) ? $pack->uuid : null,
],
'keys' => [
(string) $server->daemonSecret => $this->daemonPermissions,
],
'rebuild' => false,
],
]);
DB::commit();
return $server;
} catch (TransferException $ex) {
DB::rollBack();
throw new DisplayException('There was an error while attempting to connect to the daemon to add this server.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
/**
* [updateDetails description].
* @param int $id
* @param array $data
* @return bool
*/
public function updateDetails($id, array $data)
{
$uuid = new UuidService;
$resetDaemonKey = false;
// Validate Fields
$validator = Validator::make($data, [
'owner_id' => 'sometimes|required|integer|exists:users,id',
'name' => 'sometimes|required|regex:([\w .-]{1,200})',
'reset_token' => 'sometimes|required|accepted',
]);
// Run validator, throw catchable and displayable exception if it fails.
// Exception includes a JSON result of failed validation rules.
if ($validator->fails()) {
throw new DisplayValidationException(json_encode($validator->errors()));
}
DB::beginTransaction();
try {
$server = Models\Server::with('user')->findOrFail($id);
// Update daemon secret if it was passed.
if (isset($data['reset_token']) || (isset($data['owner_id']) && (int) $data['owner_id'] !== $server->user->id)) {
$oldDaemonKey = $server->daemonSecret;
$server->daemonSecret = $uuid->generate('servers', 'daemonSecret');
$resetDaemonKey = true;
}
// Update Server Owner if it was passed.
if (isset($data['owner_id']) && (int) $data['owner_id'] !== $server->user->id) {
$server->owner_id = $data['owner_id'];
}
// Update Server Name if it was passed.
if (isset($data['name'])) {
$server->name = $data['name'];
}
// Save our changes
$server->save();
// Do we need to update? If not, return successful.
if (! $resetDaemonKey) {
DB::commit();
return true;
}
$res = $server->node->guzzleClient([
'X-Access-Server' => $server->uuid,
'X-Access-Token' => $server->node->daemonSecret,
])->request('PATCH', '/server', [
'exceptions' => false,
'json' => [
'keys' => [
(string) $oldDaemonKey => [],
(string) $server->daemonSecret => $this->daemonPermissions,
],
],
]);
if ($res->getStatusCode() === 204) {
DB::commit();
return true;
} else {
throw new DisplayException('Daemon returned a a non HTTP/204 error code. HTTP/' + $res->getStatusCode());
}
} catch (\Exception $ex) {
DB::rollBack();
Log::error($ex);
throw new DisplayException('An error occured while attempting to update this server\'s information.');
}
}
/**
* [updateContainer description].
* @param int $id
* @param array $data
* @return bool
*/
public function updateContainer($id, array $data)
{
$validator = Validator::make($data, [
'docker_image' => 'required|string',
]);
// Run validator, throw catchable and displayable exception if it fails.
// Exception includes a JSON result of failed validation rules.
if ($validator->fails()) {
throw new DisplayValidationException(json_encode($validator->errors()));
}
DB::beginTransaction();
try {
$server = Models\Server::findOrFail($id);
$server->image = $data['docker_image'];
$server->save();
$server->node->guzzleClient([
'X-Access-Server' => $server->uuid,
'X-Access-Token' => $server->node->daemonSecret,
])->request('PATCH', '/server', [
'json' => [
'build' => [
'image' => $server->image,
],
],
]);
DB::commit();
return true;
} catch (TransferException $ex) {
DB::rollBack();
throw new DisplayException('A TransferException occured while attempting to update the container image. Is the daemon online? This error has been logged.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
/**
* [changeBuild description].
* @param int $id
* @param array $data
* @return bool
*/
public function changeBuild($id, array $data)
{
$validator = Validator::make($data, [
'allocation_id' => 'sometimes|required|exists:allocations,id',
'add_allocations' => 'sometimes|required|array',
'remove_allocations' => 'sometimes|required|array',
'memory' => 'sometimes|required|integer|min:0',
'swap' => 'sometimes|required|integer|min:-1',
'io' => 'sometimes|required|integer|min:10|max:1000',
'cpu' => 'sometimes|required|integer|min:0',
'disk' => 'sometimes|required|integer|min:0',
]);
// Run validator, throw catchable and displayable exception if it fails.
// Exception includes a JSON result of failed validation rules.
if ($validator->fails()) {
throw new DisplayValidationException(json_encode($validator->errors()));
}
DB::beginTransaction();
try {
$server = Models\Server::with('allocation', 'allocations')->findOrFail($id);
$newBuild = [];
$newAllocations = [];
if (isset($data['allocation_id'])) {
if ((int) $data['allocation_id'] !== $server->allocation_id) {
$selection = $server->allocations->where('id', $data['allocation_id'])->first();
if (! $selection) {
throw new DisplayException('The requested default connection is not allocated to this server.');
}
$server->allocation_id = $selection->id;
$newBuild['default'] = ['ip' => $selection->ip, 'port' => $selection->port];
$server->load('allocation');
}
}
$newPorts = false;
// Remove Assignments
if (isset($data['remove_allocations'])) {
foreach ($data['remove_allocations'] as $allocation) {
// Can't remove the assigned IP/Port combo
if ((int) $allocation === $server->allocation_id) {
continue;
}
$newPorts = true;
Models\Allocation::where('id', $allocation)->where('server_id', $server->id)->update([
'server_id' => null,
]);
}
$server->load('allocations');
}
// Add Assignments
if (isset($data['add_allocations'])) {
foreach ($data['add_allocations'] as $allocation) {
$model = Models\Allocation::where('id', $allocation)->whereNull('server_id')->first();
if (! $model) {
continue;
}
$newPorts = true;
$model->update([
'server_id' => $server->id,
]);
}
$server->load('allocations');
}
if ($newPorts) {
$newBuild['ports|overwrite'] = $server->allocations->groupBy('ip')->map(function ($item) {
return $item->pluck('port');
})->toArray();
}
// @TODO: verify that server can be set to this much memory without
// going over node limits.
if (isset($data['memory']) && $server->memory !== (int) $data['memory']) {
$server->memory = $data['memory'];
$newBuild['memory'] = (int) $server->memory;
}
if (isset($data['swap']) && $server->swap !== (int) $data['swap']) {
$server->swap = $data['swap'];
$newBuild['swap'] = (int) $server->swap;
}
// @TODO: verify that server can be set to this much disk without
// going over node limits.
if (isset($data['disk']) && $server->disk !== (int) $data['disk']) {
$server->disk = $data['disk'];
$newBuild['disk'] = (int) $server->disk;
}
if (isset($data['cpu']) && $server->cpu !== (int) $data['cpu']) {
$server->cpu = $data['cpu'];
$newBuild['cpu'] = (int) $server->cpu;
}
if (isset($data['io']) && $server->io !== (int) $data['io']) {
$server->io = $data['io'];
$newBuild['io'] = (int) $server->io;
}
// Try save() here so if it fails we haven't contacted the daemon
// This won't be committed unless the HTTP request succeedes anyways
$server->save();
if (! empty($newBuild)) {
$server->node->guzzleClient([
'X-Access-Server' => $server->uuid,
'X-Access-Token' => $server->node->daemonSecret,
])->request('PATCH', '/server', [
'json' => [
'build' => $newBuild,
],
]);
}
DB::commit();
return $server;
} catch (TransferException $ex) {
DB::rollBack();
throw new DisplayException('A TransferException occured while attempting to update the server configuration, check that the daemon is online. This error has been logged.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
public function updateStartup($id, array $data, $admin = false)
{
$server = Models\Server::with('variables', 'option.variables')->findOrFail($id);
DB::transaction(function () use ($admin, $data, $server) {
if (isset($data['startup']) && $admin) {
$server->startup = $data['startup'];
$server->save();
}
if ($server->option->variables) {
foreach ($server->option->variables as &$variable) {
$set = isset($data['env_' . $variable->id]);
// If user is not an admin and are trying to edit a non-editable field
// or an invisible field just silently skip the variable.
if (! $admin && (! $variable->user_editable || ! $variable->user_viewable)) {
continue;
}
// Perform Field Validation
$validator = Validator::make([
'variable_value' => ($set) ? $data['env_' . $variable->id] : null,
], [
'variable_value' => $variable->rules,
]);
if ($validator->fails()) {
throw new DisplayValidationException(json_encode(
collect([
'notice' => ['There was a validation error with the `' . $variable->name . '` variable.'],
])->merge($validator->errors()->toArray())
));
}
$svar = Models\ServerVariable::firstOrNew([
'server_id' => $server->id,
'variable_id' => $variable->id,
]);
// Set the value; if one was not passed set it to the default value
if ($set) {
$svar->variable_value = $data['env_' . $variable->id];
// Not passed, check if this record exists if so keep value, otherwise set default
} else {
$svar->variable_value = ($svar->exists) ? $svar->variable_value : $variable->default_value;
}
$svar->save();
}
}
// Reload Variables
$server->load('variables');
$environment = $server->option->variables->map(function ($item, $key) use ($server) {
$display = $server->variables->where('variable_id', $item->id)->pluck('variable_value')->first();
return [
'variable' => $item->env_variable,
'value' => (! is_null($display)) ? $display : $item->default_value,
];
});
$server->node->guzzleClient([
'X-Access-Server' => $server->uuid,
'X-Access-Token' => $server->node->daemonSecret,
])->request('PATCH', '/server', [
'json' => [
'build' => [
'env|overwrite' => $environment->pluck('value', 'variable')->merge(['STARTUP' => $server->startup]),
],
],
]);
});
}
public function queueDeletion($id, $force = false)
{
$server = Models\Server::findOrFail($id);
DB::beginTransaction();
try {
if ($force) {
$server->installed = 3;
$server->save();
}
$server->delete();
return DB::commit();
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
public function delete($id, $force = false)
{
$server = Models\Server::withTrashed()->with('node', 'allocations', 'variables')->findOrFail($id);
// Handle server being restored previously or
// an accidental queue.
if (! $server->trashed()) {
return;
}
// Due to MySQL lockouts if the daemon response fails, we need to
// delete the server from the daemon first. If it succeedes and then
// MySQL fails, users just need to force delete the server.
//
// If this is a force delete, continue anyways.
try {
$server->node->guzzleClient([
'X-Access-Token' => $server->node->daemonSecret,
'X-Access-Server' => $server->uuid,
])->request('DELETE', '/servers');
} catch (TransferException $ex) {
if ($server->installed !== 3 && ! $force) {
throw new DisplayException($ex->getMessage());
}
} catch (\Exception $ex) {
throw $ex;
}
DB::transaction(function () use ($server) {
$server->allocations->each(function ($item) {
$item->server_id = null;
$item->save();
});
$server->variables->each(function ($item) {
$item->delete();
});
foreach (Models\Subuser::with('permissions')->where('server_id', $server->id)->get() as &$subuser) {
foreach ($subuser->permissions as &$permission) {
$permission->delete();
}
$subuser->delete();
}
// Remove Downloads
Models\Download::where('server', $server->uuid)->delete();
// Clear Tasks
Models\Task::where('server', $server->id)->delete();
// Delete Databases
// This is the one un-recoverable point where
// transactions will not save us.
$repository = new DatabaseRepository;
foreach (Models\Database::select('id')->where('server_id', $server->id)->get() as $database) {
$repository->drop($database->id);
}
// Fully delete the server.
$server->forceDelete();
});
}
public function cancelDeletion($id)
{
$server = Models\Server::withTrashed()->findOrFail($id);
$server->restore();
$server->installed = 1;
$server->save();
}
public function toggleInstall($id)
{
$server = Models\Server::findOrFail($id);
if ($server->installed > 1) {
throw new DisplayException('This server was marked as having a failed install or being deleted, you cannot override this.');
}
$server->installed = ! $server->installed;
return $server->save();
}
/**
* Suspends a server instance making it unable to be booted or used by a user.
* @param int $id
* @return bool
*/
public function suspend($id, $deleted = false)
{
$server = Models\Server::withTrashed()->with('node')->findOrFail($id);
DB::beginTransaction();
try {
// Already suspended, no need to make more requests.
if ($server->suspended) {
return true;
}
$server->suspended = 1;
$server->save();
$server->node->guzzleClient([
'X-Access-Token' => $server->node->daemonSecret,
'X-Access-Server' => $server->uuid,
])->request('POST', '/server/suspend');
return DB::commit();
} catch (TransferException $ex) {
DB::rollBack();
throw new DisplayException('An error occured while attempting to contact the remote daemon to suspend this server.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
/**
* Unsuspends a server instance.
* @param int $id
* @return bool
*/
public function unsuspend($id)
{
$server = Models\Server::with('node')->findOrFail($id);
DB::beginTransaction();
try {
// Already unsuspended, no need to make more requests.
if ($server->suspended === 0) {
return true;
}
$server->suspended = 0;
$server->save();
$server->node->guzzleClient([
'X-Access-Token' => $server->node->daemonSecret,
'X-Access-Server' => $server->uuid,
])->request('POST', '/server/unsuspend');
return DB::commit();
} catch (TransferException $ex) {
DB::rollBack();
throw new DisplayException('An error occured while attempting to contact the remote daemon to un-suspend this server.', $ex);
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
public function updateSFTPPassword($id, $password)
{
$server = Models\Server::with('node')->findOrFail($id);
$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();
$server->node->guzzleClient([
'X-Access-Token' => $server->node->daemonSecret,
'X-Access-Server' => $server->uuid,
])->request('POST', '/server/password', [
'json' => ['password' => $password],
]);
DB::commit();
return true;
} catch (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;
}
}
}