diff --git a/.env.sample b/.env.sample
index 5d6e040..0e12b15 100644
--- a/.env.sample
+++ b/.env.sample
@@ -15,6 +15,20 @@ DATABASE_URL="mysql://root:letmein@localhost:3306/webcron?charset=UTF8"
## Sqlite sample
DATABASE_URL="sqlite:///storage/database.sqlite"
+#################
+### DEMO-MODE ###
+#################
+
+## Demo mode is used for showcasing the application. Demo mode will create a warning on every page and won't run your cronjobs
+## As this will also display credentials on the login page, you should avoid enabling this on production environmnents
+## Why would you want to do that anyway?
+DEMO_MODE=false
+
+## The username and password of the demo mode cannot be read from the database. Therefore we are putting these in plain-text here.
+## They should be available anyway
+DEMO_USER=example@example.com
+DEMO_PASS=password
+
##################
### ENCRYPTION ###
##################
@@ -27,10 +41,8 @@ SECRET=ImNotThatSecretSoPleaseChangeMe0123456789
## Please see https://www.php.net/openssl-get-cipher-methods for possible values
ENCRYPTION_METHOD="AES-256-CBC"
-## Hashing methods algorithms to save passwords.
-## By saving a hash instead of plain-text password your password is kept safe as hashing is considered to be irreversable
-## Additionally when saving a secret variable, a hash of the secret value is calculated as well to ensure
-## the encrypted data is not tampered
+## Encryption can only be secure if you are sure it is not tampered.
+## The value below is the hashing algorithm that is used to verify the encrypted date
HASHING_METHOD="sha256"
###################
diff --git a/src/Repository/JobRepository.php b/src/Repository/JobRepository.php
index 7e3515a..bc439f0 100644
--- a/src/Repository/JobRepository.php
+++ b/src/Repository/JobRepository.php
@@ -13,6 +13,8 @@ use GuzzleHttp\Client;
use GuzzleHttp\Exception\GuzzleException;
use phpseclib3\Crypt\PublicKeyLoader;
use phpseclib3\Net\SSH2;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
/**
*
@@ -185,6 +187,14 @@ class JobRepository extends EntityRepository
*/
private function runHttpJob(Job &$job): array
{
+ if(isset($_ENV['DEMO_MODE']) && $_ENV['DEMO_MODE']) {
+ $exitcodes = [...array_fill(0,120, $job->getData('http-status')[0]), ...array_keys(Response::$statusTexts)];
+ $return['exitcode'] = $exitcodes[random_int(0, 181)];
+ $return['failed'] = !in_array($return['exitcode'], $job->getData('http-status'));
+ $return['output'] = 'Demo mode!';
+
+ return $return;
+ }
$client = new Client();
$url = $job->getData('url');
@@ -218,6 +228,14 @@ class JobRepository extends EntityRepository
*/
private function runCommandJob(Job &$job): array
{
+ if(isset($_ENV['DEMO_MODE']) && $_ENV['DEMO_MODE']) {
+ $exitcodes = [...array_fill(0,400, $job->getData('response')), ...range(0, 255)];
+ $return['exitcode'] = $exitcodes[random_int(0, 655)];
+ $return['failed'] = !in_array($return['exitcode'], $job->getData('response'));
+ $return['output'] = 'Demo mode!';
+
+ return $return;
+ }
$command = $job->getData('command');
if(!empty($job->getData('vars'))) {
foreach ($job->getData('vars') as $key => $var) {
@@ -303,6 +321,13 @@ class JobRepository extends EntityRepository
{
$em = $this->getEntityManager();
if($job->getRunning() == 1) {
+ if(isset($_ENV['DEMO_MODE']) && $_ENV['DEMO_MODE']) {
+ $job->setRunning(time() + $job->getData('reboot-delay-secs') + ($job->getData('reboot-duration') * 60));
+ $em->persist($job);
+ $em->flush();
+
+ return ['status' => 'deferred'];
+ }
$this->setTempVar($job, 'starttime', $starttime);
$this->setTempVar($job, 'manual', $manual);
$rebootcommand = $job->getData('reboot-command');
@@ -337,6 +362,16 @@ class JobRepository extends EntityRepository
if($job->getRunning() > time()) {
return ['status' => 'deferred'];
}
+ if(isset($_ENV['DEMO_MODE']) && $_ENV['DEMO_MODE']) {
+ $exitcodes = [...array_fill(0,400, $job->getData('getservices-response')), ...range(0, 255)];
+ $return['exitcode'] = $exitcodes[random_int(0, 655)];
+ $return['failed'] = !in_array($return['exitcode'], $job->getData('getservices-response'));
+ $return['output'] = 'Demo mode!';
+ $job->setRunning(1);
+ $em->persist($job);
+ $em->flush();
+ return $return;
+ }
$starttime = (float)$this->getTempVar($job, 'starttime');
$this->deleteTempVar($job, 'starttime');
$manual = $this->getTempVar($job, 'manual');
diff --git a/templates/flashes.html.twig b/templates/flashes.html.twig
index a357ef7..dab3f78 100644
--- a/templates/flashes.html.twig
+++ b/templates/flashes.html.twig
@@ -7,3 +7,10 @@
{% endfor %}
{% endfor %}
+{% if app.request.server.get('DEMO_MODE') %}
+
+ {{ 'demomode.flashnotice' | trans }}
+
+
+{% endif %}
\ No newline at end of file
diff --git a/templates/security/login.html.twig b/templates/security/login.html.twig
index 35c5174..0ec0338 100644
--- a/templates/security/login.html.twig
+++ b/templates/security/login.html.twig
@@ -16,7 +16,7 @@
{{ include('flashes.html.twig') }}
{% if error %}