Add a log line when starting action processes

Author: lucasnetau

src/Scheduler.php

@@ -31,10 +31,17 @@
 use React\Filesystem\FilesystemInterface;
 use RuntimeException;
 
+use function array_filter;
 use function array_key_first;
+use function array_keys;
+use function array_map;
 use function error_get_last;
+use function function_exists;
 use function gettype;
 use function is_array;
+use function json_last_error_msg;
+use function opcache_get_status;
+use function strlen;
 use function tempnam;
 use function json_encode;
 use function json_decode;
@@ -394,6 +401,8 @@ public function start_action(string $actionName): Process
             $process = new Process('exec ' . $actionConfig['cmd'], $actionConfig['wd'], $actionConfig['env']);
             $process->start($this->loop);
 
+            $this->logger->info("Started action process $actionName");
+
             $process->stderr->on('data', function ($data) use ($actionName) {
                 $this->logger->error("$actionName message: " . trim($data));
             });