319 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			319 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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use App\Actions\CoolifyTask\PrepareCoolifyTask;
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use App\Data\CoolifyTaskArgs;
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use App\Models\GithubApp;
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use App\Models\Server;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\QueryException;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Support\Facades\Process;
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use Illuminate\Support\Facades\Route;
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use Illuminate\Support\Facades\Storage;
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use Spatie\Activitylog\Contracts\Activity;
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use Illuminate\Support\Str;
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use Visus\Cuid2\Cuid2;
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if (!function_exists('generalErrorHandler')) {
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    function generalErrorHandler(\Throwable $e, $that = null, $isJson = false)
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    {
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        try {
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            if ($e instanceof QueryException) {
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                if ($e->errorInfo[0] === '23505') {
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                    throw new \Exception('Duplicate entry found.', '23505');
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                } else if (count($e->errorInfo) === 4) {
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                    throw new \Exception($e->errorInfo[3]);
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                } else {
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                    throw new \Exception($e->errorInfo[2]);
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                }
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            } else {
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                throw new \Exception($e->getMessage());
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            }
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        } catch (\Throwable $error) {
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            if ($that) {
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                $that->emit('error', $error->getMessage());
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            } elseif ($isJson) {
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                return response()->json([
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                    'code' => $error->getCode(),
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                    'error' => $error->getMessage(),
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                ]);
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            } else {
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                // dump($error);
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            }
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        }
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    }
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}
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if (!function_exists('remoteProcess')) {
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    /**
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     * Run a Remote Process, which SSH's asynchronously into a machine to run the command(s).
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     * @TODO Change 'root' to 'coolify' when it's able to run Docker commands without sudo
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     *
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     */
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    function remoteProcess(
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        array   $command,
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        Server  $server,
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        string $type,
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        ?string $type_uuid = null,
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        ?Model  $model = null,
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    ): Activity {
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        $command_string = implode("\n", $command);
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        // @TODO: Check if the user has access to this server
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        // checkTeam($server->team_id);
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        $private_key_location = savePrivateKeyForServer($server);
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        return resolve(PrepareCoolifyTask::class, [
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            'remoteProcessArgs' => new CoolifyTaskArgs(
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                server_ip: $server->ip,
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                private_key_location: $private_key_location,
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                command: <<<EOT
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                {$command_string}
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                EOT,
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                port: $server->port,
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                user: $server->user,
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                type: $type,
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                type_uuid: $type_uuid,
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                model: $model,
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            ),
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        ])();
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    }
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}
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// function checkTeam(string $team_id)
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// {
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//     $found_team = auth()->user()->teams->pluck('id')->contains($team_id);
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//     if (!$found_team) {
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//         throw new \RuntimeException('You do not have access to this server.');
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//     }
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// }
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if (!function_exists('savePrivateKeyForServer')) {
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    function savePrivateKeyForServer(Server $server)
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    {
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        $temp_file = "id.root@{$server->ip}";
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        Storage::disk('ssh-keys')->put($temp_file, $server->privateKey->private_key);
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        return '/var/www/html/storage/app/ssh-keys/' . $temp_file;
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    }
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}
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if (!function_exists('generateSshCommand')) {
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    function generateSshCommand(string $private_key_location, string $server_ip, string $user, string $port, string $command, bool $isMux = true)
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    {
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        Storage::disk('local')->makeDirectory('.ssh');
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        $delimiter = 'EOF-COOLIFY-SSH';
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        $ssh_command = "ssh ";
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        if ($isMux && config('coolify.mux_enabled')) {
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            $ssh_command .= '-o ControlMaster=auto -o ControlPersist=1m -o ControlPath=/var/www/html/storage/app/.ssh/ssh_mux_%h_%p_%r ';
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        }
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        $ssh_command .= "-i {$private_key_location} "
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            . '-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null '
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            . '-o PasswordAuthentication=no '
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            . '-o ConnectTimeout=3600 '
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            . '-o ServerAliveInterval=60 '
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            . '-o RequestTTY=no '
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            . '-o LogLevel=ERROR '
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            . "-p {$port} "
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            . "{$user}@{$server_ip} "
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            . " 'bash -se' << \\$delimiter" . PHP_EOL
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            . $command . PHP_EOL
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            . $delimiter;
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        return $ssh_command;
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    }
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}
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if (!function_exists('formatDockerCmdOutputToJson')) {
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    function formatDockerCmdOutputToJson($rawOutput): Collection
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    {
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        $outputLines = explode(PHP_EOL, $rawOutput);
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        return collect($outputLines)
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            ->reject(fn ($line) => empty($line))
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            ->map(fn ($outputLine) => json_decode($outputLine, true, flags: JSON_THROW_ON_ERROR));
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    }
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}
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if (!function_exists('formatDockerLabelsToJson')) {
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    function formatDockerLabelsToJson($rawOutput): Collection
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    {
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        $outputLines = explode(PHP_EOL, $rawOutput);
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        return collect($outputLines)
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            ->reject(fn ($line) => empty($line))
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            ->map(function ($outputLine) {
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                $outputArray = explode(',', $outputLine);
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                return collect($outputArray)
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                    ->map(function ($outputLine) {
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                        return explode('=', $outputLine);
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                    })
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                    ->mapWithKeys(function ($outputLine) {
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                        return [$outputLine[0] => $outputLine[1]];
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                    });
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            })[0];
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    }
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}
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if (!function_exists('instantRemoteProcess')) {
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    function instantRemoteProcess(array $command, Server $server, $throwError = true)
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    {
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        $command_string = implode("\n", $command);
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        $private_key_location = savePrivateKeyForServer($server);
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        $ssh_command = generateSshCommand($private_key_location, $server->ip, $server->user, $server->port, $command_string);
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        $process = Process::run($ssh_command);
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        $output = trim($process->output());
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        $exitCode = $process->exitCode();
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        if ($exitCode !== 0) {
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            if (!$throwError) {
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                return null;
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            }
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            throw new \RuntimeException($process->errorOutput());
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        }
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        return $output;
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    }
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}
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if (!function_exists('getLatestVersionOfCoolify')) {
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    function getLatestVersionOfCoolify()
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    {
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        $response = Http::get('https://coolify-cdn.b-cdn.net/versions.json');
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        $versions = $response->json();
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        return data_get($versions, 'coolify.v4.version');
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    }
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}
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if (!function_exists('generateRandomName')) {
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    function generateRandomName()
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    {
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        $generator = \Nubs\RandomNameGenerator\All::create();
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        $cuid = new Cuid2(7);
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        return Str::kebab("{$generator->getName()}-{$cuid}");
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    }
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}
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use Lcobucci\JWT\Encoding\ChainedFormatter;
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use Lcobucci\JWT\Encoding\JoseEncoder;
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use Lcobucci\JWT\Signer\Key\InMemory;
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use Lcobucci\JWT\Signer\Rsa\Sha256;
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use Lcobucci\JWT\Token\Builder;
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use Symfony\Component\Yaml\Yaml;
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if (!function_exists('generate_github_installation_token')) {
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    function generate_github_installation_token(GithubApp $source)
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    {
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        $signingKey = InMemory::plainText($source->privateKey->private_key);
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        $algorithm = new Sha256();
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        $tokenBuilder = (new Builder(new JoseEncoder(), ChainedFormatter::default()));
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        $now = new DateTimeImmutable();
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        $now = $now->setTime($now->format('H'), $now->format('i'));
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        $issuedToken = $tokenBuilder
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            ->issuedBy($source->app_id)
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            ->issuedAt($now)
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            ->expiresAt($now->modify('+10 minutes'))
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            ->getToken($algorithm, $signingKey)
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            ->toString();
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        $token = Http::withHeaders([
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            'Authorization' => "Bearer $issuedToken",
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            'Accept' => 'application/vnd.github.machine-man-preview+json'
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        ])->post("{$source->api_url}/app/installations/{$source->installation_id}/access_tokens");
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        if ($token->failed()) {
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            throw new \Exception("Failed to get access token for " . $source->name . " with error: " . $token->json()['message']);
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        }
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        return $token->json()['token'];
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    }
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}
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if (!function_exists('generate_github_jwt_token')) {
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    function generate_github_jwt_token(GithubApp $source)
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    {
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        $signingKey = InMemory::plainText($source->privateKey->private_key);
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        $algorithm = new Sha256();
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        $tokenBuilder = (new Builder(new JoseEncoder(), ChainedFormatter::default()));
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        $now = new DateTimeImmutable();
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        $now = $now->setTime($now->format('H'), $now->format('i'));
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        $issuedToken = $tokenBuilder
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            ->issuedBy($source->app_id)
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            ->issuedAt($now->modify('-1 minute'))
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            ->expiresAt($now->modify('+10 minutes'))
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            ->getToken($algorithm, $signingKey)
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            ->toString();
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        return $issuedToken;
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    }
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}
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if (!function_exists('getParameters')) {
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    function getParameters()
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    {
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        return Route::current()->parameters();
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    }
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}
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if (!function_exists('checkContainerStatus')) {
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    function checkContainerStatus(Server $server, string $container_id, bool $throwError = false)
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    {
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        $container = instantRemoteProcess(["docker inspect --format '{{json .State}}' {$container_id}"], $server, $throwError);
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        if (!$container) {
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            return 'exited';
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        }
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        $container = formatDockerCmdOutputToJson($container);
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        return $container[0]['Status'];
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    }
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}
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if (!function_exists('getProxyConfiguration')) {
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    function getProxyConfiguration(Server $server)
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    {
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        $proxy_config_path = config('coolify.proxy_config_path');
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        $networks = collect($server->standaloneDockers)->map(function ($docker) {
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            return $docker['network'];
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        })->unique();
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        if ($networks->count() === 0) {
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            $networks = collect(['coolify']);
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        }
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        $array_of_networks = collect([]);
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        $networks->map(function ($network) use ($array_of_networks) {
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            $array_of_networks[$network] = [
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                "external" => true,
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            ];
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        });
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        return Yaml::dump([
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            "version" => "3.8",
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            "networks" => $array_of_networks->toArray(),
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            "services" => [
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                "traefik" => [
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                    "container_name" => "coolify-proxy", # Do not modify this! You will break everything!
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                    "image" => "traefik:v2.10",
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                    "restart" => "always",
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                    "extra_hosts" => [
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                        "host.docker.internal:host-gateway",
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                    ],
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                    "networks" => $networks->toArray(), # Do not modify this! You will break everything!
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                    "ports" => [
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                        "80:80",
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                        "443:443",
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                        "8080:8080",
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                    ],
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                    "volumes" => [
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                        "/var/run/docker.sock:/var/run/docker.sock:ro",
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                        "{$proxy_config_path}/letsencrypt:/letsencrypt", # Do not modify this! You will break everything!
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                        "{$proxy_config_path}/traefik.auth:/auth/traefik.auth", # Do not modify this! You will break everything!
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                    ],
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                    "command" => [
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                        "--api.dashboard=true",
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                        "--api.insecure=true",
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                        "--entrypoints.http.address=:80",
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                        "--entrypoints.https.address=:443",
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                        "--providers.docker=true",
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                        "--providers.docker.exposedbydefault=false",
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                    ],
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                    "labels" => [
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                        "traefik.enable=true", # Do not modify this! You will break everything!
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                        "traefik.http.routers.traefik.entrypoints=http",
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                        'traefik.http.routers.traefik.rule=Host(`${TRAEFIK_DASHBOARD_HOST}`)',
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                        "traefik.http.routers.traefik.service=api@internal",
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                        "traefik.http.services.traefik.loadbalancer.server.port=8080",
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                        "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https",
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                    ],
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                ],
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            ],
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        ], 4, 2);
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    }
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}
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