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fix: Escape container name in orphaned PR cleanup job

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Add shell escaping with escapeshellarg() for container names in the
docker rm command to prevent command injection. Also add validation
to skip containers with missing names and log a warning.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Andras Bacsai
2025-12-08 20:09:00 +01:00
parent 86a02a12e6
commit ebac90097a
1 changed files with 13 additions and 1 deletions
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14
app/Jobs/CleanupOrphanedPreviewContainersJob.php
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@@ -179,6 +179,16 @@ class CleanupOrphanedPreviewContainersJob implements ShouldBeEncrypted, ShouldBe
private function removeContainer($container, Server $server): void
{
$containerName = data_get($container, 'Names');
if (empty($containerName)) {
Log::warning('CleanupOrphanedPreviewContainersJob - Cannot remove container: missing container name', [
'container_data' => $container,
'server' => $server->name,
]);
return;
}
$applicationId = $this->extractApplicationId($container);
$pullRequestId = $this->extractPullRequestId($container);
@@ -189,9 +199,11 @@ class CleanupOrphanedPreviewContainersJob implements ShouldBeEncrypted, ShouldBe
'server' => $server->name,
]);
$escapedContainerName = escapeshellarg($containerName);
try {
instant_remote_process(
["docker rm -f {$containerName}"],
["docker rm -f {$escapedContainerName}"],
$server,
false
);