ENHANCEMENT: added demo mode

main
Jeroen De Meerleer 1 month ago
parent c5aa2b3fe0
commit 417521d497
Signed by: JeroenED
GPG Key ID: 28CCCB8F62BFADD6
  1. 20
      .env.sample
  2. 35
      src/Repository/JobRepository.php
  3. 7
      templates/flashes.html.twig
  4. 12
      templates/security/login.html.twig
  5. 6
      translations/messages.en-l33t.yaml
  6. 6
      translations/messages.en.yaml
  7. 7
      translations/messages.nl.yaml

@ -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"
###################

@ -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');

@ -7,3 +7,10 @@
</div>
{% endfor %}
{% endfor %}
{% if app.request.server.get('DEMO_MODE') %}
<div class="alert alert-warning alert-dismissible fade show" role="alert">
{{ 'demomode.flashnotice' | trans }}
<button type="button" class="btn-close" data-dismiss="alert" aria-label="Close">
</button>
</div>
{% endif %}

@ -16,7 +16,7 @@
{{ include('flashes.html.twig') }}
{% if error %}
<div class="alert alert-danger alert-dismissible fade show" role="alert">
{{ error.messageKey|trans(error.messageData, 'security') }}
{{ error.messageKey | trans(error.messageData, 'security') }}
<button type="button" class="btn-close" data-dismiss="alert" aria-label="Close">
</button>
</div>
@ -37,8 +37,16 @@
<label class="from-check-label" for="autologin">{{ 'security.login.remember.label' | trans }}</label>
</div>
<input type="hidden" name="_csrf_token" value="{{ csrf_token('authenticate') }}">
<button type="submit" class="btn btn-outline-primary">{{ 'security.login.submit-btn.label' | trans }}</button>
<button type="submit" class="mb-3 btn btn-outline-primary">{{ 'security.login.submit-btn.label' | trans }}</button>
</form>
{% if app.request.server.get('DEMO_MODE') %}
{# Demo mode credentials #}
<div class="mb-3 text-muted small">
<p class="mb-0">{{ 'demomode.credentials.header' | trans }}</p>
<p class="mb-0">{{ 'demomode.credentials.username' | trans }}: {{ app.request.server.get('DEMO_USER') }}</p>
<p class="mb-0">{{ 'demomode.credentials.password' | trans }}: {{ app.request.server.get('DEMO_PASS') }}</p>
</div>
{% endif %}
</div>
</div>
</div>

@ -1,5 +1,11 @@
title: "W3bcr0n m4n4g3m3nt"
header: "W3bcr0n m4n4g3m3nt"
demomode:
flashnotice: "d1z 4ppL1c4t10n b 1n d3m0 m0d3. Ch4ng3z 1z p3rs1st3d 1n t3h d4t4b4s3, but j0bz 1z n0t b31n' 3x3cut3d"
credentials:
header: "L0g1n 4 d3m0 m0d3"
username: "Us3rn4m3"
password: "P4ssw0rd"
menu:
overview: "0v3rv13w"
add: "4dd @ n3w cr0nj0b"

@ -1,5 +1,11 @@
title: "Webcron management"
header: "Webcron management"
demomode:
flashnotice: "This application is in demo mode. Changes are persisted in the database, but jobs are not being executed"
credentials:
header: "Login for demo mode"
username: "Username"
password: "Password"
menu:
overview: "Overview"
add: "Add a new cronjob"

@ -1,5 +1,12 @@
title: "Webcron management"
header: "Webcron management"
demomode:
flashnotice: "Deze applicatie is in demo modus. Alle functies zijn actief, maar taken worden niet uitgevoerd"
credentials:
header: "Aanmeldgegevens voor demo modus:"
username: "Gebruikersnaam"
password: "Wachtwoord"
menu:
overview: "Overzicht"
add: "Taak toevoegen"

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