mirror of
https://github.com/pelican-dev/panel.git
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1006 lines
38 KiB
PHP
1006 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 Log;
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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 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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protected $daemonPermissions = [
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's:*',
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];
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public function __construct()
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{
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//
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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 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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* @param array $data An array of data descriptors for creating the server. These should align to the columns in the database.
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* @return int
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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($data, [
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'owner' => 'bail|required',
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'name' => 'required|regex:/^([\w .-]{1,200})$/',
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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' => 'required|numeric|min:1|exists:services,id',
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'option' => 'required|numeric|min:1|exists:service_options,id',
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'location' => 'required|numeric|min:1|exists:locations,id',
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'pack' => 'sometimes|nullable|numeric|min:0',
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'startup' => 'string',
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'custom_image_name' => 'required_if:use_custom_image,on',
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'auto_deploy' => 'sometimes|boolean',
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'custom_id' => 'sometimes|required|numeric|unique:servers,id',
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]);
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$validator->sometimes('node', 'bail|required|numeric|min:1|exists:nodes,id', function ($input) {
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return ! ($input->auto_deploy);
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});
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$validator->sometimes('ip', 'required|ip', function ($input) {
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return ! $input->auto_deploy && ! $input->allocation;
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});
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$validator->sometimes('port', 'required|numeric|min:1|max:65535', function ($input) {
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return ! $input->auto_deploy && ! $input->allocation;
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});
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$validator->sometimes('allocation', 'numeric|exists:allocations,id', function ($input) {
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return ! ($input->auto_deploy || ($input->port && $input->ip));
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});
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException($validator->errors());
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}
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if (is_int($data['owner'])) {
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$user = Models\User::select('id', 'email')->where('id', $data['owner'])->first();
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} else {
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$user = Models\User::select('id', 'email')->where('email', $data['owner'])->first();
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}
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if (! $user) {
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throw new DisplayException('The user id or email passed to the function was not found on the system.');
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}
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$autoDeployed = false;
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if (isset($data['auto_deploy']) && in_array($data['auto_deploy'], [true, 1, '1'])) {
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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'], $data['ip'], $data['port'], $data['allocation']);
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$autoDeployed = true;
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$node = DeploymentService::smartRandomNode($data['memory'], $data['disk'], $data['location']);
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$allocation = DeploymentService::randomAllocation($node->id);
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} else {
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$node = Models\Node::getByID($data['node']);
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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 (! $autoDeployed) {
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if (! isset($data['allocation'])) {
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$allocation = Models\Allocation::where('ip', $data['ip'])->where('port', $data['port'])->where('node', $data['node'])->whereNull('assigned_to')->first();
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} else {
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$allocation = Models\Allocation::where('id', $data['allocation'])->where('node', $data['node'])->whereNull('assigned_to')->first();
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}
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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 (! $allocation) {
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throw new DisplayException('The selected IP/Port combination or Allocation ID is either already in use, or unavaliable for this node.');
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}
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// Validate those Service Option Variables
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// We know the service and option exists because of the validation.
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// We need to verify that the option exists for the service, and then check for
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// any required variable fields. (fields are labeled env_<env_variable>)
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$option = Models\ServiceOptions::where('id', $data['option'])->where('parent_service', $data['service'])->first();
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if (! $option) {
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throw new DisplayException('The requested service option does not exist for the specified service.');
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}
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// Validate the Pack
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if ($data['pack'] == 0) {
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$data['pack'] = null;
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}
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if (! is_null($data['pack'])) {
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$pack = Models\ServicePack::where('id', $data['pack'])->where('option', $data['option'])->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($option->parent_service);
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// Check those Variables
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$variables = Models\ServiceVariables::where('option_id', $data['option'])->get();
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$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 === 1) {
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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', $node->id)->first();
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// Check memory limits
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if (is_numeric($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' => $node->id,
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'name' => $data['name'],
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'suspended' => 0,
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'owner' => $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'])) ? true : false,
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'allocation' => $allocation->id,
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'service' => $data['service'],
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'option' => $data['option'],
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'pack' => $data['pack'],
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'startup' => $data['startup'],
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'daemonSecret' => $uuid->generate('servers', 'daemonSecret'),
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'image' => (isset($data['custom_image_name'])) ? $data['custom_image_name'] : $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->assigned_to = $server->id;
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$allocation->save();
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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\ServerVariables::create([
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'server_id' => $server->id,
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'variable_id' => $item['id'],
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'variable_value' => $item['val'],
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]);
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}
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$client = Models\Node::guzzleRequest($node->id);
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$client->request('POST', '/servers', [
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'headers' => [
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'X-Access-Token' => $node->daemonSecret,
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],
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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' => $allocation->ip,
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'port' => (int) $allocation->port,
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],
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'ports' => [
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(string) $allocation->ip => [(int) $allocation->port],
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],
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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) $server->disk,
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'image' => (isset($data['custom_image_name'])) ? $data['custom_image_name'] : $option->docker_image,
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],
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'service' => [
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'type' => $service->file,
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'option' => $option->tag,
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'pack' => (isset($pack)) ? $pack->uuid : null,
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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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],
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]);
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DB::commit();
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return $server->id;
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} catch (\GuzzleHttp\Exception\TransferException $ex) {
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DB::rollBack();
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throw new DisplayException('There was an error while attempting to connect to the daemon to add this server.', $ex);
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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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* [updateDetails description].
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* @param int $id
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* @param array $data
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* @return bool
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*/
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public function updateDetails($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($data, [
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'owner' => 'email|exists:users,email',
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'name' => 'regex:([\w .-]{1,200})',
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]);
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException($validator->errors());
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}
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DB::beginTransaction();
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try {
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$server = Models\Server::findOrFail($id);
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$owner = Models\User::findOrFail($server->owner);
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// Update daemon secret if it was passed.
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if ((isset($data['reset_token']) && $data['reset_token'] === true) || (isset($data['owner']) && $data['owner'] !== $owner->email)) {
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$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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// Update Server Owner if it was passed.
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if (isset($data['owner']) && $data['owner'] !== $owner->email) {
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$newOwner = Models\User::select('id')->where('email', $data['owner'])->first();
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$server->owner = $newOwner->id;
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}
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// Update Server Name if it was passed.
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if (isset($data['name'])) {
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$server->name = $data['name'];
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}
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// Save our changes
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$server->save();
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// Do we need to update? If not, return successful.
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if (! $resetDaemonKey) {
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DB::commit();
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return true;
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}
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// If we need to update do it here.
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$node = Models\Node::getByID($server->node);
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$client = Models\Node::guzzleRequest($server->node);
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$res = $client->request('PATCH', '/server', [
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'headers' => [
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $node->daemonSecret,
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],
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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 true;
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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 $ex) {
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DB::rollBack();
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Log::error($ex);
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throw new DisplayException('An error occured while attempting to update this server\'s information.');
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}
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}
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/**
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* [updateContainer description].
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* @param int $id
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* @param array $data
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* @return bool
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*/
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public function updateContainer($id, array $data)
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{
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$validator = Validator::make($data, [
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'image' => 'required|string',
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]);
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// Run validator, throw catchable and displayable exception if it fails.
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// Exception includes a JSON result of failed validation rules.
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if ($validator->fails()) {
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throw new DisplayValidationException($validator->errors());
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}
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DB::beginTransaction();
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try {
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$server = Models\Server::findOrFail($id);
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$server->image = $data['image'];
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$server->save();
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$node = Models\Node::getByID($server->node);
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$client = Models\Node::guzzleRequest($server->node);
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$client->request('PATCH', '/server', [
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'headers' => [
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $node->daemonSecret,
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],
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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 true;
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} catch (\GuzzleHttp\Exception\TransferException $ex) {
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DB::rollBack();
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throw new DisplayException('An error occured while attempting to update the container image.', $ex);
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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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* [changeBuild description].
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* @param int $id
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* @param array $data
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* @return bool
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*/
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public function changeBuild($id, array $data)
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{
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$validator = Validator::make($data, [
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'default' => [
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'string',
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'regex:/^(\d|[1-9]\d|1\d\d|2([0-4]\d|5[0-5]))\.(\d|[1-9]\d|1\d\d|2([0-4]\d|5[0-5]))\.(\d|[1-9]\d|1\d\d|2([0-4]\d|5[0-5]))\.(\d|[1-9]\d|1\d\d|2([0-4]\d|5[0-5])):(\d{1,5})$/',
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],
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'add_additional' => 'nullable|array',
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'remove_additional' => 'nullable|array',
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'memory' => 'integer|min:0',
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'swap' => 'integer|min:-1',
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'io' => 'integer|min:10|max:1000',
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'cpu' => 'integer|min:0',
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'disk' => 'integer|min:0',
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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 ($validator->fails()) {
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throw new DisplayValidationException($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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$allocation = Models\Allocation::findOrFail($server->allocation);
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$newBuild = [];
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if (isset($data['default'])) {
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list($ip, $port) = explode(':', $data['default']);
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if ($ip !== $allocation->ip || (int) $port !== $allocation->port) {
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$selection = Models\Allocation::where('ip', $ip)->where('port', $port)->where('assigned_to', $server->id)->first();
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if (! $selection) {
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throw new DisplayException('The requested default connection (' . $ip . ':' . $port . ') is not allocated to this server.');
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}
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$server->allocation = $selection->id;
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$newBuild['default'] = [
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'ip' => $ip,
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'port' => (int) $port,
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];
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// Re-Run to keep updated for rest of function
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$allocation = Models\Allocation::findOrFail($server->allocation);
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}
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}
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$newPorts = false;
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// Remove Assignments
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if (isset($data['remove_additional'])) {
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foreach ($data['remove_additional'] as $id => $combo) {
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list($ip, $port) = explode(':', $combo);
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// Invalid, not worth killing the whole thing, we'll just skip over it.
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if (! filter_var($ip, FILTER_VALIDATE_IP) || ! preg_match('/^(\d{1,5})$/', $port)) {
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break;
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}
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// Can't remove the assigned IP/Port combo
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if ($ip === $allocation->ip && (int) $port === (int) $allocation->port) {
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break;
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}
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$newPorts = true;
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Models\Allocation::where('ip', $ip)->where('port', $port)->where('assigned_to', $server->id)->update([
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'assigned_to' => null,
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]);
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}
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}
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// Add Assignments
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if (isset($data['add_additional'])) {
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foreach ($data['add_additional'] as $id => $combo) {
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list($ip, $port) = explode(':', $combo);
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// Invalid, not worth killing the whole thing, we'll just skip over it.
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if (! filter_var($ip, FILTER_VALIDATE_IP) || ! preg_match('/^(\d{1,5})$/', $port)) {
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break;
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}
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// Don't allow double port assignments
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if (Models\Allocation::where('port', $port)->where('assigned_to', $server->id)->count() !== 0) {
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break;
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}
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$newPorts = true;
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Models\Allocation::where('ip', $ip)->where('port', $port)->whereNull('assigned_to')->update([
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'assigned_to' => $server->id,
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]);
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}
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}
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// Loop All Assignments
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$additionalAssignments = [];
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$assignments = Models\Allocation::where('assigned_to', $server->id)->get();
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foreach ($assignments as &$assignment) {
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if (array_key_exists((string) $assignment->ip, $additionalAssignments)) {
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array_push($additionalAssignments[(string) $assignment->ip], (int) $assignment->port);
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} else {
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$additionalAssignments[(string) $assignment->ip] = [(int) $assignment->port];
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}
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}
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if ($newPorts === true) {
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$newBuild['ports|overwrite'] = $additionalAssignments;
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}
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// @TODO: verify that server can be set to this much memory without
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// going over node limits.
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if (isset($data['memory']) && $server->memory !== (int) $data['memory']) {
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$server->memory = $data['memory'];
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$newBuild['memory'] = (int) $server->memory;
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}
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if (isset($data['swap']) && $server->swap !== (int) $data['swap']) {
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$server->swap = $data['swap'];
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$newBuild['swap'] = (int) $server->swap;
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}
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// @TODO: verify that server can be set to this much disk without
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// going over node limits.
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if (isset($data['disk']) && $server->disk !== (int) $data['disk']) {
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$server->disk = $data['disk'];
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$newBuild['disk'] = (int) $server->disk;
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}
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if (isset($data['cpu']) && $server->cpu !== (int) $data['cpu']) {
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$server->cpu = $data['cpu'];
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$newBuild['cpu'] = (int) $server->cpu;
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}
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if (isset($data['io']) && $server->io !== (int) $data['io']) {
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$server->io = $data['io'];
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$newBuild['io'] = (int) $server->io;
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}
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// Try save() here so if it fails we haven't contacted the daemon
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// This won't be committed unless the HTTP request succeedes anyways
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$server->save();
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if (! empty($newBuild)) {
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$node = Models\Node::getByID($server->node);
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$client = Models\Node::guzzleRequest($server->node);
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$client->request('PATCH', '/server', [
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'headers' => [
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $node->daemonSecret,
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],
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'json' => [
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'build' => $newBuild,
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],
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]);
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}
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DB::commit();
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return true;
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} catch (\GuzzleHttp\Exception\TransferException $ex) {
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DB::rollBack();
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throw new DisplayException('An error occured while attempting to update the configuration.', $ex);
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} catch (\Exception $ex) {
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DB::rollBack();
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throw $ex;
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}
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}
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public function updateStartup($id, array $data, $admin = false)
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{
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$server = Models\Server::findOrFail($id);
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DB::beginTransaction();
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try {
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// Check the startup
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if (isset($data['startup'])) {
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$server->startup = $data['startup'];
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$server->save();
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}
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// Check those Variables
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$variables = Models\ServiceVariables::select(
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'service_variables.*',
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DB::raw('COALESCE(server_variables.variable_value, service_variables.default_value) as a_currentValue')
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)->leftJoin('server_variables', 'server_variables.variable_id', '=', 'service_variables.id')
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->where('option_id', $server->option)
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->get();
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$variableList = [];
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if ($variables) {
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foreach ($variables as &$variable) {
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// Move on if the new data wasn't even sent
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if (! isset($data[$variable->env_variable])) {
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$variableList[] = [
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'id' => $variable->id,
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'env' => $variable->env_variable,
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'val' => $variable->a_currentValue,
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];
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continue;
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}
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// Update Empty but skip validation
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if (empty($data[$variable->env_variable])) {
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$variableList[] = [
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'id' => $variable->id,
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'env' => $variable->env_variable,
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'val' => null,
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];
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continue;
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}
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// Is the variable required?
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// @TODO: is this even logical to perform this check?
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if (isset($data[$variable->env_variable]) && empty($data[$variable->env_variable])) {
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if ($variable->required === 1) {
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throw new DisplayException('A required service option variable field (' . $variable->env_variable . ') was included in this request but was left blank.');
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}
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}
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// Variable hidden and/or not user editable
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if (($variable->user_viewable === 0 || $variable->user_editable === 0) && ! $admin) {
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throw new DisplayException('A service option variable field (' . $variable->env_variable . ') does not exist or you do not have permission to edit it.');
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}
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// Check aganist Regex Pattern
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if (! is_null($variable->regex) && ! preg_match($variable->regex, $data[$variable->env_variable])) {
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throw new DisplayException('Failed to validate service option variable field (' . $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' => $data[$variable->env_variable],
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];
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}
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}
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// Add Variables
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$environmentVariables = [
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'STARTUP' => $server->startup,
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];
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foreach ($variableList as $item) {
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$environmentVariables[$item['env']] = $item['val'];
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// Update model or make a new record if it doesn't exist.
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$model = Models\ServerVariables::firstOrNew([
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'variable_id' => $item['id'],
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'server_id' => $server->id,
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]);
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$model->variable_value = $item['val'];
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$model->save();
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}
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$node = Models\Node::getByID($server->node);
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$client = Models\Node::guzzleRequest($server->node);
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$client->request('PATCH', '/server', [
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'headers' => [
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'X-Access-Server' => $server->uuid,
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'X-Access-Token' => $node->daemonSecret,
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],
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'json' => [
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'build' => [
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'env|overwrite' => $environmentVariables,
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],
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],
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]);
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DB::commit();
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return true;
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} catch (\GuzzleHttp\Exception\TransferException $ex) {
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DB::rollBack();
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throw new DisplayException('An error occured while attempting to update the server configuration.', $ex);
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} catch (\Exception $ex) {
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DB::rollBack();
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throw $ex;
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}
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}
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public function deleteServer($id, $force)
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{
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$server = Models\Server::findOrFail($id);
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DB::beginTransaction();
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try {
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if ($force === 'force' || $force === true) {
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$server->installed = 3;
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$server->save();
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}
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|
|
$server->delete();
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return DB::commit();
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|
} catch (\Exception $ex) {
|
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DB::rollBack();
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throw $ex;
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}
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}
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public function deleteNow($id, $force = false)
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{
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$server = Models\Server::withTrashed()->findOrFail($id);
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$node = Models\Node::findOrFail($server->node);
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|
|
// Handle server being restored previously or
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// an accidental queue.
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if (! $server->trashed()) {
|
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return;
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}
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|
|
DB::beginTransaction();
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try {
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|
// Unassign Allocations
|
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Models\Allocation::where('assigned_to', $server->id)->update([
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'assigned_to' => null,
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]);
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|
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// Remove Variables
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|
Models\ServerVariables::where('server_id', $server->id)->delete();
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// Remove Permissions (Foreign Key requires before Subusers)
|
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Models\Permission::where('server_id', $server->id)->delete();
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// Remove SubUsers
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Models\Subuser::where('server_id', $server->id)->delete();
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// Remove Downloads
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Models\Download::where('server', $server->uuid)->delete();
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// Clear Tasks
|
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Models\Task::where('server', $server->id)->delete();
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|
|
// Delete Databases
|
|
// This is the one un-recoverable point where
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// transactions will not save us.
|
|
$repository = new DatabaseRepository;
|
|
foreach (Models\Database::select('id')->where('server_id', $server->id)->get() as &$database) {
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$repository->drop($database->id);
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}
|
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|
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$client = Models\Node::guzzleRequest($server->node);
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$client->request('DELETE', '/servers', [
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'headers' => [
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'X-Access-Token' => $node->daemonSecret,
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'X-Access-Server' => $server->uuid,
|
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],
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]);
|
|
|
|
$server->forceDelete();
|
|
DB::commit();
|
|
} catch (\GuzzleHttp\Exception\TransferException $ex) {
|
|
// Set installed is set to 3 when force deleting.
|
|
if ($server->installed === 3 || $force) {
|
|
$server->forceDelete();
|
|
DB::commit();
|
|
} else {
|
|
DB::rollBack();
|
|
throw $ex;
|
|
}
|
|
} catch (\Exception $ex) {
|
|
DB::rollBack();
|
|
throw $ex;
|
|
}
|
|
}
|
|
|
|
public function cancelDeletion($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 === 2) {
|
|
throw new DisplayException('This server was marked as having a failed install, you cannot override this.');
|
|
}
|
|
$server->installed = ($server->installed === 1) ? 0 : 1;
|
|
|
|
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)
|
|
{
|
|
$server = ($deleted) ? Models\Server::withTrashed()->findOrFail($id) : Models\Server::findOrFail($id);
|
|
$node = Models\Node::findOrFail($server->node);
|
|
|
|
DB::beginTransaction();
|
|
|
|
try {
|
|
|
|
// Already suspended, no need to make more requests.
|
|
if ($server->suspended === 1) {
|
|
return true;
|
|
}
|
|
|
|
$server->suspended = 1;
|
|
$server->save();
|
|
|
|
$client = Models\Node::guzzleRequest($server->node);
|
|
$client->request('POST', '/server/suspend', [
|
|
'headers' => [
|
|
'X-Access-Token' => $node->daemonSecret,
|
|
'X-Access-Server' => $server->uuid,
|
|
],
|
|
]);
|
|
|
|
return DB::commit();
|
|
} catch (\GuzzleHttp\Exception\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)
|
|
{
|
|
$server = Models\Server::findOrFail($id);
|
|
$node = Models\Node::findOrFail($server->node);
|
|
|
|
DB::beginTransaction();
|
|
|
|
try {
|
|
|
|
// Already unsuspended, no need to make more requests.
|
|
if ($server->suspended === 0) {
|
|
return true;
|
|
}
|
|
|
|
$server->suspended = 0;
|
|
$server->save();
|
|
|
|
$client = Models\Node::guzzleRequest($server->node);
|
|
$client->request('POST', '/server/unsuspend', [
|
|
'headers' => [
|
|
'X-Access-Token' => $node->daemonSecret,
|
|
'X-Access-Server' => $server->uuid,
|
|
],
|
|
]);
|
|
|
|
return DB::commit();
|
|
} catch (\GuzzleHttp\Exception\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)
|
|
{
|
|
$server = Models\Server::findOrFail($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;
|
|
}
|
|
}
|
|
}
|