lasthourcloud/app/Models/Server.php
2023-11-16 14:36:43 +01:00

349 lines
12 KiB
PHP

<?php
namespace App\Models;
use App\Enums\ProxyStatus;
use App\Enums\ProxyTypes;
use App\Notifications\Server\Revived;
use App\Notifications\Server\Unreachable;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Support\Sleep;
use Spatie\SchemalessAttributes\Casts\SchemalessAttributes;
use Spatie\SchemalessAttributes\SchemalessAttributesTrait;
use Illuminate\Support\Str;
class Server extends BaseModel
{
use SchemalessAttributesTrait;
protected static function booted()
{
static::saving(function ($server) {
$payload = [];
if ($server->user) {
$payload['user'] = Str::of($server->user)->trim();
}
if ($server->ip) {
$payload['ip'] = Str::of($server->ip)->trim();
}
$server->forceFill($payload);
});
static::created(function ($server) {
ServerSetting::create([
'server_id' => $server->id,
]);
if ($server->id === 0) {
StandaloneDocker::create([
'id' => 0,
'name' => 'coolify',
'network' => 'coolify',
'server_id' => $server->id,
]);
} else {
StandaloneDocker::create([
'name' => 'coolify',
'network' => 'coolify',
'server_id' => $server->id,
]);
}
});
static::deleting(function ($server) {
$server->destinations()->each(function ($destination) {
$destination->delete();
});
$server->settings()->delete();
});
}
public $casts = [
'proxy' => SchemalessAttributes::class,
];
protected $schemalessAttributes = [
'proxy',
];
protected $guarded = [];
static public function isReachable()
{
return Server::ownedByCurrentTeam()->whereRelation('settings', 'is_reachable', true);
}
static public function ownedByCurrentTeam(array $select = ['*'])
{
$teamId = currentTeam()->id;
$selectArray = collect($select)->concat(['id']);
return Server::whereTeamId($teamId)->with('settings')->select($selectArray->all())->orderBy('name');
}
static public function isUsable()
{
return Server::ownedByCurrentTeam()->whereRelation('settings', 'is_reachable', true)->whereRelation('settings', 'is_usable', true);
}
static public function destinationsByServer(string $server_id)
{
$server = Server::ownedByCurrentTeam()->get()->where('id', $server_id)->firstOrFail();
$standaloneDocker = collect($server->standaloneDockers->all());
$swarmDocker = collect($server->swarmDockers->all());
return $standaloneDocker->concat($swarmDocker);
}
public function settings()
{
return $this->hasOne(ServerSetting::class);
}
public function proxyType()
{
$proxyType = $this->proxy->get('type');
if ($proxyType === ProxyTypes::NONE->value) {
return $proxyType;
}
if (is_null($proxyType)) {
$this->proxy->type = ProxyTypes::TRAEFIK_V2->value;
$this->proxy->status = ProxyStatus::EXITED->value;
$this->save();
}
return $this->proxy->get('type');
}
public function scopeWithProxy(): Builder
{
return $this->proxy->modelScope();
}
public function isLocalhost()
{
return $this->ip === 'host.docker.internal' || $this->id === 0;
}
public function checkServerRediness()
{
$serverUptimeCheckNumber = $this->unreachable_count;
$serverUptimeCheckNumberMax = 5;
$currentTime = now()->timestamp;
$runtime5Minutes = 1 * 60;
// Run for 1 minutes max and check every 5 seconds
while ($currentTime + $runtime5Minutes > now()->timestamp) {
if ($serverUptimeCheckNumber >= $serverUptimeCheckNumberMax) {
if ($this->unreachable_notification_sent === false) {
ray('Server unreachable, sending notification...');
$this->team->notify(new Unreachable($this));
$this->update(['unreachable_notification_sent' => true]);
}
$this->settings()->update([
'is_reachable' => false,
]);
$this->update([
'unreachable_count' => 0,
]);
foreach ($this->applications() as $application) {
$application->update(['status' => 'exited']);
}
foreach ($this->databases() as $database) {
$database->update(['status' => 'exited']);
}
foreach ($this->services() as $service) {
$apps = $service->applications()->get();
$dbs = $service->databases()->get();
foreach ($apps as $app) {
$app->update(['status' => 'exited']);
}
foreach ($dbs as $db) {
$db->update(['status' => 'exited']);
}
}
throw new \Exception('Server is not reachable.');
}
$result = $this->validateConnection();
ray('validateConnection: ' . $result);
if (!$result) {
$serverUptimeCheckNumber++;
$this->update([
'unreachable_count' => $serverUptimeCheckNumber,
]);
Sleep::for(5)->seconds();
return;
}
$this->update([
'unreachable_count' => 0,
]);
if (data_get($this, 'unreachable_notification_sent') === true) {
ray('Server is reachable again, sending notification...');
$this->team->notify(new Revived($this));
$this->update(['unreachable_notification_sent' => false]);
}
if (
data_get($this, 'settings.is_reachable') === false ||
data_get($this, 'settings.is_usable') === false
) {
$this->settings()->update([
'is_reachable' => true,
'is_usable' => true
]);
}
break;
}
}
public function getDiskUsage()
{
return instant_remote_process(["df /| tail -1 | awk '{ print $5}' | sed 's/%//g'"], $this, false);
}
public function hasDefinedResources()
{
$applications = $this->applications()->count() > 0;
$databases = $this->databases()->count() > 0;
$services = $this->services()->count() > 0;
if ($applications || $databases || $services) {
return true;
}
return false;
}
public function databases()
{
return $this->destinations()->map(function ($standaloneDocker) {
$postgresqls = data_get($standaloneDocker, 'postgresqls', collect([]));
$redis = data_get($standaloneDocker, 'redis', collect([]));
$mongodbs = data_get($standaloneDocker, 'mongodbs', collect([]));
$mysqls = data_get($standaloneDocker, 'mysqls', collect([]));
$mariadbs = data_get($standaloneDocker, 'mariadbs', collect([]));
return $postgresqls->concat($redis)->concat($mongodbs)->concat($mysqls)->concat($mariadbs);
})->flatten();
}
public function applications()
{
return $this->destinations()->map(function ($standaloneDocker) {
return $standaloneDocker->applications;
})->flatten();
}
public function services()
{
return $this->hasMany(Service::class);
}
public function getIp(): Attribute
{
return Attribute::make(
get: function () {
if (isDev()) {
return '127.0.0.1';
}
if ($this->isLocalhost()) {
return base_ip();
}
return $this->ip;
}
);
}
public function previews()
{
return $this->destinations()->map(function ($standaloneDocker) {
return $standaloneDocker->applications->map(function ($application) {
return $application->previews;
})->flatten();
})->flatten();
}
public function destinations()
{
$standalone_docker = $this->hasMany(StandaloneDocker::class)->get();
$swarm_docker = $this->hasMany(SwarmDocker::class)->get();
return $standalone_docker->concat($swarm_docker);
}
public function standaloneDockers()
{
return $this->hasMany(StandaloneDocker::class);
}
public function swarmDockers()
{
return $this->hasMany(SwarmDocker::class);
}
public function privateKey()
{
return $this->belongsTo(PrivateKey::class);
}
public function muxFilename()
{
return "{$this->ip}_{$this->port}_{$this->user}";
}
public function team()
{
return $this->belongsTo(Team::class);
}
public function isProxyShouldRun()
{
if ($this->proxyType() === ProxyTypes::NONE->value) {
return false;
}
// foreach ($this->applications() as $application) {
// if (data_get($application, 'fqdn')) {
// $shouldRun = true;
// break;
// }
// }
// ray($this->services()->get());
// if ($this->id === 0) {
// $settings = InstanceSettings::get();
// if (data_get($settings, 'fqdn')) {
// $shouldRun = true;
// }
// }
return true;
}
public function isFunctional()
{
return $this->settings->is_reachable && $this->settings->is_usable;
}
public function validateConnection()
{
$uptime = instant_remote_process(['uptime'], $this, false);
if (!$uptime) {
$this->settings->is_reachable = false;
$this->settings->save();
return false;
}
$this->settings->is_reachable = true;
$this->settings->save();
return true;
}
public function validateDockerEngine($throwError = false)
{
$dockerBinary = instant_remote_process(["command -v docker"], $this, false);
if (is_null($dockerBinary)) {
$this->settings->is_usable = false;
$this->settings->save();
if ($throwError) {
throw new \Exception('Server is not usable.');
}
return false;
}
$this->settings->is_usable = true;
$this->settings->save();
$this->validateCoolifyNetwork();
return true;
}
public function validateDockerEngineVersion()
{
$dockerVersion = instant_remote_process(["docker version|head -2|grep -i version| awk '{print $2}'"], $this, false);
$dockerVersion = checkMinimumDockerEngineVersion($dockerVersion);
if (is_null($dockerVersion)) {
$this->settings->is_usable = false;
$this->settings->save();
return false;
}
$this->settings->is_usable = true;
$this->settings->save();
return true;
}
public function validateCoolifyNetwork()
{
return instant_remote_process(["docker network create coolify --attachable >/dev/null 2>&1 || true"], $this, false);
}
}