998 lines
38 KiB
PHP
998 lines
38 KiB
PHP
<?php
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/**
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* Pterodactyl - Panel
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* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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namespace Pterodactyl\Repositories;
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use DB;
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use Crypt;
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use Validator;
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use Pterodactyl\Models;
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use Pterodactyl\Services\UuidService;
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use GuzzleHttp\Exception\ClientException;
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use GuzzleHttp\Exception\TransferException;
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use Pterodactyl\Services\DeploymentService;
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use Pterodactyl\Exceptions\DisplayException;
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use Pterodactyl\Exceptions\DisplayValidationException;
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class ServerRepository
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{
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/**
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* An array of daemon permission to assign to this server.
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*
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* @var array
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*/
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protected $daemonPermissions = [
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's:*',
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];
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/**
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* Generates a SFTP username for a server given a server name.
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* format: mumble_67c7a4b0.
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*
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* @param string $name
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* @param null|string $identifier
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* @return string
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*/
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protected function generateSFTPUsername($name, $identifier = null)
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{
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if (is_null($identifier) || ! ctype_alnum($identifier)) {
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$unique = str_random(8);
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} else {
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if (strlen($identifier) < 8) {
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$unique = $identifier . str_random((8 - strlen($identifier)));
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} else {
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$unique = substr($identifier, 0, 8);
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}
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}
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// Filter the Server Name
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$name = trim(preg_replace('/[^\w]+/', '', $name), '_');
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$name = (strlen($name) < 1) ? str_random(6) : $name;
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return strtolower(substr($name, 0, 6) . '_' . $unique);
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}
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/**
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* Adds a new server to the system.
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*
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* @param array $data
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* @return \Pterodactyl\Models\Server
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*
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* @throws \Pterodactyl\Exceptions\DisplayException
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* @throws \Pterodactyl\Exceptions\DisplayValidationException
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*/
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public function create(array $data)
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{
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// Validate Fields
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$validator = Validator::make($data, [
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'user_id' => 'required|exists:users,id',
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'name' => 'required|regex:/^([\w .-]{1,200})$/',
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'description' => 'sometimes|nullable|string',
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'memory' => 'required|numeric|min:0',
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'swap' => 'required|numeric|min:-1',
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'io' => 'required|numeric|min:10|max:1000',
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'cpu' => 'required|numeric|min:0',
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'disk' => 'required|numeric|min:0',
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'service_id' => 'required|numeric|min:1|exists:services,id',
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'option_id' => 'required|numeric|min:1|exists:service_options,id',
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'location_id' => 'required|numeric|min:1|exists:locations,id',
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'pack_id' => 'sometimes|nullable|numeric|min:0',
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'custom_container' => 'string',
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'startup' => 'string',
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'auto_deploy' => 'sometimes|required|accepted',
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'custom_id' => 'sometimes|required|numeric|unique:servers,id',
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'skip_scripts' => 'sometimes|required|boolean',
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]);
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$validator->sometimes('node_id', 'required|numeric|min:1|exists:nodes,id', function ($input) {
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return ! ($input->auto_deploy);
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});
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$validator->sometimes('allocation_id', 'required|numeric|exists:allocations,id', function ($input) {
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return ! ($input->auto_deploy);
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});
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$validator->sometimes('allocation_additional.*', 'sometimes|required|numeric|exists:allocations,id', function ($input) {
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return ! ($input->auto_deploy);
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});
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException(json_encode($validator->errors()));
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}
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$user = Models\User::findOrFail($data['user_id']);
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$autoDeployed = false;
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if (isset($data['auto_deploy']) && $data['auto_deploy']) {
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// This is an auto-deployment situation
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// Ignore any other passed node data
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unset($data['node_id'], $data['allocation_id']);
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$autoDeployed = true;
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$node = DeploymentService::smartRandomNode($data['memory'], $data['disk'], $data['location_id']);
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$allocation = DeploymentService::randomAllocation($node->id);
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} else {
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$node = Models\Node::findOrFail($data['node_id']);
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}
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// Verify IP & Port are a.) free and b.) assigned to the node.
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// We know the node exists because of 'exists:nodes,id' in the validation
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if (! $autoDeployed) {
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$allocation = Models\Allocation::where('id', $data['allocation_id'])->where('node_id', $data['node_id'])->whereNull('server_id')->first();
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}
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// Something failed in the query, either that combo doesn't exist, or it is in use.
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if (! $allocation) {
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throw new DisplayException('The selected Allocation ID is either already in use, or unavaliable for this node.');
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}
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// Validate those Service Option Variables
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// We know the service and option exists because of the validation.
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// We need to verify that the option exists for the service, and then check for
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// any required variable fields. (fields are labeled env_<env_variable>)
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$option = Models\ServiceOption::where('id', $data['option_id'])->where('service_id', $data['service_id'])->first();
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if (! $option) {
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throw new DisplayException('The requested service option does not exist for the specified service.');
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}
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// Validate the Pack
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if (! isset($data['pack_id']) || (int) $data['pack_id'] < 1) {
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$data['pack_id'] = null;
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} else {
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$pack = Models\Pack::where('id', $data['pack_id'])->where('option_id', $data['option_id'])->first();
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if (! $pack) {
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throw new DisplayException('The requested service pack does not seem to exist for this combination.');
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}
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}
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// Load up the Service Information
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$service = Models\Service::find($option->service_id);
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// Check those Variables
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$variables = Models\ServiceVariable::where('option_id', $data['option_id'])->get();
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$variableList = [];
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if ($variables) {
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foreach ($variables as $variable) {
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// Is the variable required?
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if (! isset($data['env_' . $variable->env_variable])) {
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if ($variable->required) {
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throw new DisplayException('A required service option variable field (env_' . $variable->env_variable . ') was missing from the request.');
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}
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$variableList[] = [
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'id' => $variable->id,
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'env' => $variable->env_variable,
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'val' => $variable->default_value,
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];
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continue;
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}
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// Check aganist Regex Pattern
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if (! is_null($variable->regex) && ! preg_match($variable->regex, $data['env_' . $variable->env_variable])) {
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throw new DisplayException('Failed to validate service option variable field (env_' . $variable->env_variable . ') aganist regex (' . $variable->regex . ').');
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}
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$variableList[] = [
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'id' => $variable->id,
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'env' => $variable->env_variable,
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'val' => $data['env_' . $variable->env_variable],
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];
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continue;
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}
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}
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// Check Overallocation
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if (! $autoDeployed) {
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if (is_numeric($node->memory_overallocate) || is_numeric($node->disk_overallocate)) {
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$totals = Models\Server::select(DB::raw('SUM(memory) as memory, SUM(disk) as disk'))->where('node_id', $node->id)->first();
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// Check memory limits
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if (is_numeric($node->memory_overallocate)) {
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$newMemory = $totals->memory + $data['memory'];
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$memoryLimit = ($node->memory * (1 + ($node->memory_overallocate / 100)));
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if ($newMemory > $memoryLimit) {
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throw new DisplayException('The amount of memory allocated to this server would put the node over its allocation limits. This node is allowed ' . ($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) . '% (' . $newMemory . 'Mb) usage.');
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}
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}
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// Check Disk Limits
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if (is_numeric($node->disk_overallocate)) {
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$newDisk = $totals->disk + $data['disk'];
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$diskLimit = ($node->disk * (1 + ($node->disk_overallocate / 100)));
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if ($newDisk > $diskLimit) {
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throw new DisplayException('The amount of disk allocated to this server would put the node over its allocation limits. This node is allowed ' . ($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) . '% (' . $newDisk . 'Mb) usage.');
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}
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}
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}
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}
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DB::beginTransaction();
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try {
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$uuid = new UuidService;
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// Add Server to the Database
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$server = new Models\Server;
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$genUuid = $uuid->generate('servers', 'uuid');
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$genShortUuid = $uuid->generateShort('servers', 'uuidShort', $genUuid);
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if (isset($data['custom_id'])) {
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$server->id = $data['custom_id'];
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}
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$server->fill([
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'uuid' => $genUuid,
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'uuidShort' => $genShortUuid,
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'node_id' => $node->id,
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'name' => $data['name'],
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'description' => $data['description'],
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'skip_scripts' => isset($data['skip_scripts']),
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'suspended' => false,
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'owner_id' => $user->id,
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'memory' => $data['memory'],
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'swap' => $data['swap'],
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'disk' => $data['disk'],
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'io' => $data['io'],
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'cpu' => $data['cpu'],
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'oom_disabled' => isset($data['oom_disabled']),
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'allocation_id' => $allocation->id,
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'service_id' => $data['service_id'],
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'option_id' => $data['option_id'],
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'pack_id' => $data['pack_id'],
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'startup' => $data['startup'],
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'daemonSecret' => $uuid->generate('servers', 'daemonSecret'),
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'image' => (isset($data['custom_container']) && ! empty($data['custom_container'])) ? $data['custom_container'] : $option->docker_image,
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'username' => $this->generateSFTPUsername($data['name'], $genShortUuid),
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'sftp_password' => Crypt::encrypt('not set'),
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]);
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$server->save();
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// Mark Allocation in Use
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$allocation->server_id = $server->id;
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$allocation->save();
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// Add Additional Allocations
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if (isset($data['allocation_additional']) && is_array($data['allocation_additional'])) {
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foreach ($data['allocation_additional'] as $allocation) {
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$model = Models\Allocation::where('id', $allocation)->where('node_id', $data['node_id'])->whereNull('server_id')->first();
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if (! $model) {
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continue;
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}
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$model->server_id = $server->id;
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$model->save();
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}
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}
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// Add Variables
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$environmentVariables = [
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'STARTUP' => $data['startup'],
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];
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foreach ($variableList as $item) {
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$environmentVariables[$item['env']] = $item['val'];
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Models\ServerVariable::create([
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'server_id' => $server->id,
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'variable_id' => $item['id'],
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'variable_value' => $item['val'],
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]);
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}
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$server->load('allocation', 'allocations');
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$node->guzzleClient(['X-Access-Token' => $node->daemonSecret])->request('POST', '/servers', [
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'json' => [
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'uuid' => (string) $server->uuid,
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'user' => $server->username,
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'build' => [
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'default' => [
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'ip' => $server->allocation->ip,
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'port' => $server->allocation->port,
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],
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'ports' => $server->allocations->groupBy('ip')->map(function ($item) {
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return $item->pluck('port');
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})->toArray(),
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'env' => $environmentVariables,
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'memory' => (int) $server->memory,
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'swap' => (int) $server->swap,
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'io' => (int) $server->io,
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'cpu' => (int) $server->cpu,
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'disk' => (int) $server->disk,
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'image' => $server->image,
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],
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'service' => [
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'type' => $service->folder,
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'option' => $option->tag,
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'pack' => (isset($pack)) ? $pack->uuid : null,
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'skip_scripts' => $server->skip_scripts,
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],
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'keys' => [
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(string) $server->daemonSecret => $this->daemonPermissions,
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],
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'rebuild' => false,
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'start_on_completion' => isset($data['start_on_completion']),
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],
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]);
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DB::commit();
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return $server;
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} catch (\Exception $ex) {
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DB::rollBack();
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throw $ex;
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}
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}
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/**
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* Update the details for a server.
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*
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* @param int $id
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* @param array $data
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* @return \Pterodactyl\Models\Server
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*
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* @throws \Pterodactyl\Exceptions\DisplayException
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* @throws \Pterodactyl\Exceptions\DisplayValidationException
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*/
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public function updateDetails($id, array $data)
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{
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$uuid = new UuidService;
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$resetDaemonKey = false;
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// Validate Fields
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$validator = Validator::make($data, [
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'owner_id' => 'sometimes|required|integer|exists:users,id',
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'name' => 'sometimes|required|regex:([\w .-]{1,200})',
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'description' => 'sometimes|required|string',
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'reset_token' => 'sometimes|required|accepted',
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]);
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException(json_encode($validator->errors()));
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}
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DB::beginTransaction();
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try {
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$server = Models\Server::with('user')->findOrFail($id);
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// Update daemon secret if it was passed.
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if (isset($data['reset_token']) || (isset($data['owner_id']) && (int) $data['owner_id'] !== $server->user->id)) {
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$oldDaemonKey = $server->daemonSecret;
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$server->daemonSecret = $uuid->generate('servers', 'daemonSecret');
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$resetDaemonKey = true;
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}
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// Save our changes
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$server->fill($data)->save();
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// Do we need to update? If not, return successful.
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if (! $resetDaemonKey) {
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return DB::commit();
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}
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$res = $server->node->guzzleClient([
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $server->node->daemonSecret,
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])->request('PATCH', '/server', [
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'exceptions' => false,
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'json' => [
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'keys' => [
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(string) $oldDaemonKey => [],
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(string) $server->daemonSecret => $this->daemonPermissions,
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],
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],
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]);
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if ($res->getStatusCode() === 204) {
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DB::commit();
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return $server;
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} else {
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throw new DisplayException('Daemon returned a a non HTTP/204 error code. HTTP/' + $res->getStatusCode());
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}
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} catch (\Exception $ex) {
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DB::rollBack();
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throw $ex;
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}
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}
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/**
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* Update the container for a server.
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*
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* @param int $id
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* @param array $data
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* @return \Pterodactyl\Models\Server
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*
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* @throws \Pterodactyl\Exceptions\DisplayValidationException
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*/
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public function updateContainer($id, array $data)
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{
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$validator = Validator::make($data, [
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'docker_image' => 'required|string',
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]);
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException(json_encode($validator->errors()));
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}
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DB::beginTransaction();
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try {
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$server = Models\Server::findOrFail($id);
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$server->image = $data['docker_image'];
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$server->save();
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$server->node->guzzleClient([
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $server->node->daemonSecret,
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])->request('PATCH', '/server', [
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'json' => [
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'build' => [
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'image' => $server->image,
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],
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],
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]);
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DB::commit();
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return $server;
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} catch (\Exception $ex) {
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DB::rollBack();
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throw $ex;
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}
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}
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/**
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* Update the build details for a server.
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*
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* @param int $id
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* @param array $data
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* @return \Pterodactyl\Models\Server
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*
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* @throws \Pterodactyl\Exceptions\DisplayException
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* @throws \Pterodactyl\Exceptions\DisplayValidationException
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*/
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public function changeBuild($id, array $data)
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{
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$validator = Validator::make($data, [
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'allocation_id' => 'sometimes|required|exists:allocations,id',
|
|
'add_allocations' => 'sometimes|required|array',
|
|
'remove_allocations' => 'sometimes|required|array',
|
|
'memory' => 'sometimes|required|integer|min:0',
|
|
'swap' => 'sometimes|required|integer|min:-1',
|
|
'io' => 'sometimes|required|integer|min:10|max:1000',
|
|
'cpu' => 'sometimes|required|integer|min:0',
|
|
'disk' => 'sometimes|required|integer|min:0',
|
|
]);
|
|
|
|
// Run validator, throw catchable and displayable exception if it fails.
|
|
// Exception includes a JSON result of failed validation rules.
|
|
if ($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;
|
|
$firstNewAllocation = null;
|
|
// Add Assignments
|
|
if (isset($data['add_allocations'])) {
|
|
foreach ($data['add_allocations'] as $allocation) {
|
|
$model = Models\Allocation::where('id', $allocation)->whereNull('server_id')->first();
|
|
if (! $model) {
|
|
continue;
|
|
}
|
|
|
|
$newPorts = true;
|
|
$firstNewAllocation = (is_null($firstNewAllocation)) ? $model->id : $firstNewAllocation;
|
|
$model->update([
|
|
'server_id' => $server->id,
|
|
]);
|
|
}
|
|
|
|
$server->load('allocations');
|
|
}
|
|
|
|
// Remove Assignments
|
|
if (isset($data['remove_allocations'])) {
|
|
foreach ($data['remove_allocations'] as $allocation) {
|
|
// Can't remove the assigned IP/Port combo
|
|
if ((int) $allocation === $server->allocation_id) {
|
|
// No New Allocation
|
|
if (is_null($firstNewAllocation)) {
|
|
continue;
|
|
}
|
|
|
|
// New Allocation, set as the default.
|
|
$server->allocation_id = $firstNewAllocation;
|
|
}
|
|
|
|
$newPorts = true;
|
|
Models\Allocation::where('id', $allocation)->where('server_id', $server->id)->update([
|
|
'server_id' => null,
|
|
]);
|
|
}
|
|
|
|
$server->load('allocations');
|
|
}
|
|
|
|
if ($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 (\Exception $ex) {
|
|
DB::rollBack();
|
|
throw $ex;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Update the service configuration for a server.
|
|
*
|
|
* @param int $id
|
|
* @param array $data
|
|
* @return void
|
|
*
|
|
* @throws \GuzzleHttp\Exception\RequestException
|
|
* @throws \Pterodactyl\Exceptions\DisplayException
|
|
* @throws \Pterodactyl\Exceptions\DisplayValidationException
|
|
*/
|
|
protected function changeService($id, array $data)
|
|
{
|
|
}
|
|
|
|
protected function processVariables(Models\Server $server, $data, $admin = false)
|
|
{
|
|
$server->load('option.variables');
|
|
|
|
if ($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');
|
|
|
|
return $server->option->variables->map(function ($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,
|
|
];
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Update the startup details for a server.
|
|
*
|
|
* @param int $id
|
|
* @param array $data
|
|
* @param bool $admin
|
|
* @return bool
|
|
*
|
|
* @throws \GuzzleHttp\Exception\RequestException
|
|
* @throws \Pterodactyl\Exceptions\DisplayException
|
|
* @throws \Pterodactyl\Exceptions\DisplayValidationException
|
|
*/
|
|
public function updateStartup($id, array $data, $admin = false)
|
|
{
|
|
$server = Models\Server::with('variables', 'option.variables')->findOrFail($id);
|
|
$hasServiceChanges = false;
|
|
|
|
if ($admin) {
|
|
// User is an admin, lots of things to do here.
|
|
$validator = Validator::make($data, [
|
|
'startup' => 'required|string',
|
|
'skip_scripts' => 'sometimes|required|boolean',
|
|
'service_id' => 'required|numeric|min:1|exists:services,id',
|
|
'option_id' => 'required|numeric|min:1|exists:service_options,id',
|
|
'pack_id' => 'sometimes|nullable|numeric|min:0',
|
|
]);
|
|
|
|
if ((int) $data['pack_id'] < 1) {
|
|
$data['pack_id'] = null;
|
|
}
|
|
|
|
if ($validator->fails()) {
|
|
throw new DisplayValidationException(json_encode($validator->errors()));
|
|
}
|
|
|
|
if (
|
|
$server->service_id != $data['service_id'] ||
|
|
$server->option_id != $data['option_id'] ||
|
|
$server->pack_id != $data['pack_id']
|
|
) {
|
|
$hasServiceChanges = true;
|
|
}
|
|
}
|
|
|
|
// If user isn't an administrator, this function is being access from the front-end
|
|
// Just try to update specific variables.
|
|
if (! $admin || ! $hasServiceChanges) {
|
|
return DB::transaction(function () use ($admin, $data, $server) {
|
|
$environment = $this->processVariables($server, $data, $admin);
|
|
|
|
$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])->toArray(),
|
|
],
|
|
],
|
|
]);
|
|
|
|
return false;
|
|
});
|
|
}
|
|
|
|
// 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 (! $pack) {
|
|
throw new DisplayException('The requested service pack does not seem to exist for this combination.');
|
|
}
|
|
}
|
|
|
|
return DB::transaction(function () use ($admin, $data, $server) {
|
|
$server->installed = 0;
|
|
$server->service_id = $data['service_id'];
|
|
$server->option_id = $data['option_id'];
|
|
$server->pack_id = $data['pack_id'];
|
|
$server->skip_scripts = isset($data['skip_scripts']);
|
|
$server->save();
|
|
|
|
$server->variables->each->delete();
|
|
|
|
$server->load('service', 'pack');
|
|
|
|
// Send New Environment
|
|
$environment = $this->processVariables($server, $data, $admin);
|
|
|
|
$server->node->guzzleClient([
|
|
'X-Access-Server' => $server->uuid,
|
|
'X-Access-Token' => $server->node->daemonSecret,
|
|
])->request('POST', '/server/reinstall', [
|
|
'json' => [
|
|
'build' => [
|
|
'env|overwrite' => $environment->pluck('value', 'variable')->merge(['STARTUP' => $server->startup])->toArray(),
|
|
],
|
|
'service' => [
|
|
'type' => $server->option->service->folder,
|
|
'option' => $server->option->tag,
|
|
'pack' => (! is_null($server->pack_id)) ? $server->pack->uuid : null,
|
|
'skip_scripts' => $server->skip_scripts,
|
|
],
|
|
],
|
|
]);
|
|
|
|
return true;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Delete a server from the system permanetly.
|
|
*
|
|
* @param int $id
|
|
* @param bool $force
|
|
* @return void
|
|
*
|
|
* @throws \Pterodactyl\Exceptions\DisplayException
|
|
*/
|
|
public function delete($id, $force = false)
|
|
{
|
|
$server = Models\Server::with('node', 'allocations', 'variables')->findOrFail($id);
|
|
|
|
// 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 (ClientException $ex) {
|
|
// Exception is thrown on 4XX HTTP errors, so catch and determine
|
|
// if we should continue, or if there is a permissions error.
|
|
//
|
|
// Daemon throws a 404 if the server doesn't exist, if that is returned
|
|
// continue with deletion, even if not a force deletion.
|
|
$response = $ex->getResponse();
|
|
if ($ex->getResponse()->getStatusCode() !== 404 && ! $force) {
|
|
throw new DisplayException($ex->getMessage());
|
|
}
|
|
} catch (TransferException $ex) {
|
|
if (! $force) {
|
|
throw new DisplayException($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->delete();
|
|
|
|
$server->load('subusers.permissions');
|
|
$server->subusers->each(function ($subuser) {
|
|
$subuser->permissions->each->delete();
|
|
$subuser->delete();
|
|
});
|
|
|
|
$server->downloads->each->delete();
|
|
$server->tasks->each->delete();
|
|
|
|
// Delete Databases
|
|
// This is the one un-recoverable point where
|
|
// transactions will not save us.
|
|
$repository = new DatabaseRepository;
|
|
$server->databases->each(function ($item) use ($repository) {
|
|
$repository->drop($item->id);
|
|
});
|
|
|
|
// Fully delete the server.
|
|
$server->delete();
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Toggle the install status of a serve.
|
|
*
|
|
* @param int $id
|
|
* @return bool
|
|
*
|
|
* @throws \Pterodactyl\Exceptions\DisplayException
|
|
*/
|
|
public function toggleInstall($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 or unsuspends a server.
|
|
*
|
|
* @param int $id
|
|
* @param bool $unsuspend
|
|
* @return void
|
|
*/
|
|
public function toggleAccess($id, $unsuspend = true)
|
|
{
|
|
$server = Models\Server::with('node')->findOrFail($id);
|
|
|
|
DB::transaction(function () use ($server, $unsuspend) {
|
|
if (
|
|
(! $unsuspend && $server->suspended) ||
|
|
($unsuspend && ! $server->suspended)
|
|
) {
|
|
return true;
|
|
}
|
|
|
|
$server->suspended = ! $unsuspend;
|
|
$server->save();
|
|
|
|
$server->node->guzzleClient([
|
|
'X-Access-Token' => $server->node->daemonSecret,
|
|
'X-Access-Server' => $server->uuid,
|
|
])->request('POST', ($unsuspend) ? '/server/unsuspend' : '/server/suspend');
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Updates the SFTP password for a server.
|
|
*
|
|
* @param int $id
|
|
* @param string $password
|
|
* @return void
|
|
*
|
|
* @throws \Pterodactyl\Exceptions\DisplayValidationException
|
|
*/
|
|
public function updateSFTPPassword($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::transaction(function () use ($password, $server) {
|
|
$server->sftp_password = Crypt::encrypt($password);
|
|
$server->save();
|
|
|
|
$server->node->guzzleClient([
|
|
'X-Access-Token' => $server->node->daemonSecret,
|
|
'X-Access-Server' => $server->uuid,
|
|
])->request('POST', '/server/password', [
|
|
'json' => ['password' => $password],
|
|
]);
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Marks a server for reinstallation on the node.
|
|
*
|
|
* @param int $id
|
|
* @return void
|
|
*/
|
|
public function reinstall($id)
|
|
{
|
|
$server = Models\Server::with('node')->findOrFail($id);
|
|
|
|
DB::transaction(function () use ($server) {
|
|
$server->installed = 0;
|
|
$server->save();
|
|
|
|
$server->node->guzzleClient([
|
|
'X-Access-Token' => $server->node->daemonSecret,
|
|
'X-Access-Server' => $server->uuid,
|
|
])->request('POST', '/server/reinstall');
|
|
});
|
|
}
|
|
}
|