/**
* Execute the job.
*
* @return void
*/
public function handle()
{
$this->log = new Logger('LOG');
$this->log->pushHandler(new StreamHandler(storage_path('logs/provision/' . $this->provision->uuid . '.log'), Logger::INFO));
$logProvisionerOutput = new Logger('OUTPUT');
$logProvisionerOutput->pushHandler(new StreamHandler(storage_path('logs/provision/' . $this->provision->uuid . '.output'), Logger::INFO));
$this->log->addInfo("Provisioning started");
$uuid = $this->provision->uuid;
$sshKeys = new \App\Fodor\Ssh\Keys($uuid);
//TODO: This should be a beanstalk job with AJAX updating
//DO ALL THE PROVISIONING HERE - GET GITHUB FODOR.JSON, SSH IN, DO IT ALL,
$this->provision->status = 'provision';
$this->provision->save();
$this->log->addInfo("Set status to provision");
$repo = new Repo($this->provision->repo);
$branch = $repo->getBranch();
$username = $repo->getUsername();
$client = new \Github\Client();
$client->authenticate(env('GITHUB_API_TOKEN'), false, \Github\Client::AUTH_HTTP_TOKEN);
$github = new Github($client, $repo);
$json = $github->getFodorJson();
$this->log->addInfo("Fetched fodor.json from GitHub: {$json}");
$fodorJson = new Config($json);
try {
$fodorJson->valid();
} catch (\Exception $e) {
$this->log->addError('Fodor.json invalid');
}
$baseScript = \View::make('provision-base.ubuntu-14-04-x64', ['installpath' => $fodorJson->installpath, 'name' => $this->provision->repo, 'domain' => $this->provision->subdomain . '.fodor.xyz', 'ipv4' => $this->provision->ipv4, 'inputs' => $this->inputs])->render();
// Has to be less than 1mb
$providedScript = $github->getFileContents($fodorJson->provisioner);
if (empty($providedScript)) {
$this->log->addError('Provisioner invalid');
}
$this->log->addInfo("Fetched provisioner script from GitHub: {$providedScript}");
$remoteProvisionScriptPath = '/tmp/fodor-provision-script-' . $this->provision->uuid;
if ($ssh = ssh2_connect($this->provision->ipv4, 22, [], ['disconnect' => [$this, 'tidyUp']])) {
$this->log->addInfo("Successfully connected to the server via SSH: {$this->provision->ipv4}");
if (ssh2_auth_pubkey_file($ssh, 'root', storage_path('app/' . $sshKeys->getPublicKeyPath()), storage_path('app/' . $sshKeys->getPrivateKeyPath()))) {
$this->log->addInfo("Successfully authenticated");
$this->log->addInfo("Running: /bin/bash '{$remoteProvisionScriptPath}'");
$sftp = ssh2_sftp($ssh);
//TODO error check and refactor all of the code we've written so far
$stream = fopen("ssh2.sftp://{$sftp}{$remoteProvisionScriptPath}", 'w');
$fullScript = $baseScript . PHP_EOL . $providedScript . PHP_EOL;
fwrite($stream, $fullScript);
fclose($stream);
$this->log->addInfo("Transferred provisioner-combined script");
// TODO: Investigate setting environment variables here instead of with export
$stream = ssh2_exec($ssh, '(/bin/bash ' . escapeshellarg($remoteProvisionScriptPath) . ' 2>&1); echo -e "\\n$?"');
stream_set_blocking($stream, true);
$lastString = '';
while (($string = fgets($stream)) !== false) {
$logProvisionerOutput->addInfo($string);
echo $string;
$lastString = $string;
}
$this->log->addInfo('EXIT CODE: ' . $lastString);
$this->exitCode = (int) trim($lastString);
fclose($stream);
} else {
$this->log->addError("Failed to authenticate to SSH");
exit(1);
}
} else {
$this->log->addError("Failed to connect to SSH");
$this->release(2);
// Delay x seconds to retry as SSH isn't ready yet
exit(1);
}
$this->tidyUp();
}
public function ready(Request $request, $id, $uuid)
{
$provision = \App\Provision::where('id', $id)->where('uuid', $uuid)->first();
// TODO: Check ownership
if ($provision === null) {
$request->session()->flash(str_random(4), ['type' => 'danger', 'message' => 'Could not find id/uuid combo']);
return redirect('/?ohno');
}
$repo = new Repo($provision->repo);
$github = new Github($this->getGithubClient(), $repo);
$fodorJson = new Config($github->getFodorJson());
$links = [];
if (!is_null($fodorJson->links)) {
foreach ($fodorJson->links as $link) {
$links[] = ['title' => $link['title'], 'url' => str_replace('{{DOMAIN}}', $provision->subdomain . '.fodor.xyz', $link['url'])];
}
}
return view('provision.complete', ['links' => $links, 'domain' => $provision->subdomain . '.fodor.xyz', 'ip' => $provision->ipv4, 'provision' => $provision, 'successText' => isset($fodorJson->text['complete']) ? $fodorJson->text['complete'] : '']);
}
