feat(proxy): add database-backed config storage with disk backups

- Store proxy configuration in database as primary source for faster access
- Implement automatic timestamped backups when configuration changes
- Add backfill migration logic to recover configs from disk for legacy servers
- Simplify UI by removing loading states (config now readily available)
- Add comprehensive logging for debugging configuration generation and recovery
- Include unit tests for config recovery scenarios
This commit is contained in:
Andras Bacsai
2026-03-11 14:11:31 +01:00
parent e08534653c
commit 6488751fd2
6 changed files with 210 additions and 50 deletions
+29 -7
View File
@@ -9,19 +9,41 @@ class SaveProxyConfiguration
{
use AsAction;
private const MAX_BACKUPS = 10;
public function handle(Server $server, string $configuration): void
{
$proxy_path = $server->proxyPath();
$docker_compose_yml_base64 = base64_encode($configuration);
$new_hash = str($docker_compose_yml_base64)->pipe('md5')->value;
// Update the saved settings hash
$server->proxy->last_saved_settings = str($docker_compose_yml_base64)->pipe('md5')->value;
// Only create a backup if the configuration actually changed
$old_hash = $server->proxy->get('last_saved_settings');
$config_changed = $old_hash && $old_hash !== $new_hash;
// Update the saved settings hash and store full config as database backup
$server->proxy->last_saved_settings = $new_hash;
$server->proxy->last_saved_proxy_configuration = $configuration;
$server->save();
// Transfer the configuration file to the server
instant_remote_process([
"mkdir -p $proxy_path",
"echo '$docker_compose_yml_base64' | base64 -d | tee $proxy_path/docker-compose.yml > /dev/null",
], $server);
$backup_path = "$proxy_path/backups";
// Transfer the configuration file to the server, with backup if changed
$commands = ["mkdir -p $proxy_path"];
if ($config_changed) {
$short_hash = substr($old_hash, 0, 8);
$timestamp = now()->format('Y-m-d_H-i-s');
$backup_file = "docker-compose.{$timestamp}.{$short_hash}.yml";
$commands[] = "mkdir -p $backup_path";
// Skip backup if a file with the same hash already exists (identical content)
$commands[] = "ls $backup_path/docker-compose.*.$short_hash.yml 1>/dev/null 2>&1 || cp -f $proxy_path/docker-compose.yml $backup_path/$backup_file 2>/dev/null || true";
// Prune old backups, keep only the most recent ones
$commands[] = 'cd '.$backup_path.' && ls -1t docker-compose.*.yml 2>/dev/null | tail -n +'.((int) self::MAX_BACKUPS + 1).' | xargs rm -f 2>/dev/null || true';
}
$commands[] = "echo '$docker_compose_yml_base64' | base64 -d | tee $proxy_path/docker-compose.yml > /dev/null";
instant_remote_process($commands, $server);
}
}