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<?php
namespace Util;
class ServiceStatus
{
public $name;
public $containerId;
public $status;
public $startedAt;
public $finishedAt;
public $isNotFound;
public function __construct($name, $containerId, $status, $startedAt, $finishedAt, $isNotFound)
{
$this->name = $name;
$this->containerId = $containerId;
$this->status = $status;
$this->startedAt = $startedAt;
$this->finishedAt = $finishedAt;
$this->isNotFound = $isNotFound;
}
}
function getDockerStatus($containerName): ServiceStatus
{
$dockerOutput = exec('sudo docker inspect --format=\'{{.Id}} {{.State.Status}} {{.State.StartedAt}} {{.State.FinishedAt}}\' ' . $containerName);
if (empty($dockerOutput)) {
return new ServiceStatus($containerName, '-', '-', '-', '-', true);
}
$parts = explode(' ', $dockerOutput);
$status = new ServiceStatus($containerName, substr($parts[0], 0, 12), $parts[1], $parts[2], $parts[3], false);
return $status;
}
function createStatusTable(ServiceStatus $status)
{
echo ('<table>');
echo ('<tr><th>Container ID</th><th>Name</th><th>Status</th><th>Started at</th><th>Finished at</th></tr>');
echo ('<tr>');
echo ('<td>' . $status->containerId . '</td>');
echo ('<td>' . $status->name . '</td>');
echo ('<td>' . $status->status . '</td>');
echo ('<td>' . $status->startedAt . '</td>');
echo ('<td>' . $status->finishedAt . '</td>');
echo ('</tr>');
echo ('</table>');
}
function createStatusBanner(ServiceStatus $status)
{
if ($status->isNotFound) {
createBanner('✗', "Container '" . $status->name . "' not found", 'bad');
return;
}
$state = $status->status === 'running' ? 'good' : 'bad';
$symbol = $status->status === 'running' ? '✓' : '✗';
createBanner($symbol, "Status of '$status->name' is '$status->status'", $state);
}
function createBanner($symbol, $message, $state)
{
echo ('<div class="status-banner ' . $state . '">');
echo ("<p><b>$symbol</b> $message</p>");
echo ('</div>');
}
function doShellExec($command, $redirect, $action)
{
$output = shell_exec($command);
//if (empty($output)) {
// header("Location: $redirect");
// exit;
//}
echo "<p>Output of $action</p>";
echo "<pre>$output</pre>";
echo "<p class='control-list'><a href='$redirect'>[Acknowledge]</a></p>";
exit;
}
function doSessionCheck($redirect)
{
if (!isset($_SESSION['token']) || $_SESSION['token'] !== getSuperSecretToken()) {
header('Location: authenticate.php?redirect=/' . $redirect);
exit;
}
}
include('key.php');
function getSuperSecretToken()
{
global $superSecretToken;
return $superSecretToken;
}
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