106 lines
2.8 KiB
PHP
106 lines
2.8 KiB
PHP
<?php
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namespace Paymenter\Extensions\Servers\Proxmox\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Facades\Cache;
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class Node extends Model
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{
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protected $table = 'ext_proxmox_nodes';
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protected $fillable = [
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// Shows to customer
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'name',
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'notes',
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'memory',
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'disk',
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'cpu',
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'location_id',
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'storage_location',
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'backup_location',
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'vnc_enabled',
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'is_lxc',
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];
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protected $casts = [
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'is_lxc' => 'boolean',
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];
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/**
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* Get the Proxmox API type path segment for this node (qemu or lxc).
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*/
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public function vmType(): string
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{
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return $this->is_lxc ? 'lxc' : 'qemu';
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}
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public function servers()
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{
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return $this->hasMany(Server::class);
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}
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public function ipAddresses()
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{
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return $this->hasMany(IPAddress::class);
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}
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public function ipPools()
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{
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return $this->belongsToMany(IPPool::class, 'ext_proxmox_ip_pool_nodes', 'node_id', 'ip_pool_id');
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}
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public function location()
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{
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return $this->belongsTo(Location::class);
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}
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public function resourcesAvailable()
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{
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return Cache::remember('proxmox-node-resources-' . $this->id, 30, function () {
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$servers = $this->servers()->with('service.product.settings')->get();
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$totalMemory = $this->memory;
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$totalDisk = $this->disk;
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$totalCpu = $this->cpu;
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$usedMemory = 0;
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$usedDisk = 0;
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$usedCpu = 0;
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foreach ($servers as $server) {
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$productSettings = $server->service->product->settings->keyBy('key');
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$usedMemory += (int) ($productSettings->get('memory')?->value ?? 0);
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$usedDisk += (int) ($productSettings->get('disk')?->value ?? 0);
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$usedCpu += (int) ($productSettings->get('cpu')?->value ?? 0);
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}
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return [
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'memory' => $totalMemory == 0 ? null : $totalMemory - $usedMemory,
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'disk' => $totalDisk == 0 ? null : $totalDisk - $usedDisk,
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'cpu' => $totalCpu == 0 ? null : $totalCpu - $usedCpu,
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];
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});
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}
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public function forgetResourceCache(): void
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{
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Cache::forget('proxmox-node-resources-' . $this->id);
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}
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public function canStoreServer($memory, $disk, $cpu)
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{
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$resources = $this->resourcesAvailable();
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if ($resources['memory'] !== null && $resources['memory'] < $memory) {
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return false;
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}
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if ($resources['disk'] !== null && $resources['disk'] < $disk) {
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return false;
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}
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if ($resources['cpu'] !== null && $resources['cpu'] < $cpu) {
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return false;
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}
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return true;
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}
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}
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