Removing unused includes file map

config.inc.php

@@ -18,8 +18,8 @@ task('config_worker', function(array $args)
 
   try
   {
-    list($job, $includes_map_file, $force, $verbose) = unserialize(ensure_read($in_file));
+    list($job, $force, $verbose) = unserialize(ensure_read($in_file));
-    $result = _config_worker_func($job, config_load_includes_map($includes_map_file), $force, $verbose);
+    $result = _config_worker_func($job, $force, $verbose);
     ensure_write($out_file, serialize($result));
   }
   catch(Exception $e)
@@ -429,51 +429,6 @@ function config_get_tmp_build_path(string $file) : string
   return normalize_path(config_build_dir() . "/$name");
 }
 
-function config_get_includes_map_path() : string 
-{
-  return config_build_dir() . "/includes.map";
-}
-
-function config_load_includes_map(?string $file = null) : array
-{
-  $file = $file ? $file : config_get_includes_map_path();
-  //NOTE: workaround for Windows file locking issues
-  $attempts = 3;
-  while($attempts-- > 0)
-  {
-    try
-    {
-      return _config_load_includes_map($file);
-    }
-    catch(Exception $e)
-    {}
-    usleep(100);
-    echo "Reading includes file '$file' next attempt (left $attempts) ...\n";
-  }
-  throw new Exception("Could not read includes file '$file'");
-}
-
-function _config_load_includes_map(string $file = null) : array
-{
-  $includes_map = array(array(), array());
-
-  if(is_file($file))
-  {
-    $tmp_map = @unserialize(ensure_read($file));
-    if(is_array($tmp_map))
-      $includes_map = $tmp_map;
-  }
-
-  return $includes_map;
-}
-
-function config_save_includes_map(array $includes_map, ?string $file = null)
-{
-  $file = $file ? $file : config_get_includes_map_path();
-
-  ensure_write($file, serialize($includes_map));
-}
-
 class ConfigFetchResult
 {
   public array $all = array();
@@ -486,7 +441,8 @@ function config_fetch_ex(
   array $files, 
   bool $force_stale = false, 
   bool $verbose = false, 
-  ?string $includes_map_file = null, 
+  //TODO: removing this will break BC, keep it for a while 
+  $not_used = null,
   ?int $max_workers = null
 ) : ConfigFetchResult
 {
@@ -496,9 +452,6 @@ function config_fetch_ex(
   if($max_workers === null)
     $max_workers = sizeof($files) < 20 ? 1 : 4;
 
-  $includes_map_file = $includes_map_file ? $includes_map_file : config_get_includes_map_path();
-  $includes_map = config_load_includes_map($includes_map_file);
-
   $chunk_size = (int)ceil(sizeof($files)/$max_workers);
   $jobs = array();
   foreach(array_chunk($files, $chunk_size) as $idx => $chunk_files)
@@ -510,7 +463,7 @@ function config_fetch_ex(
 
   if(!$serial)
   {
-    $results_by_job = _config_worker_run_procs($jobs, $includes_map_file, $force_stale, $verbose);
+    $results_by_job = _config_worker_run_procs($jobs, $force_stale, $verbose);
     //in case of any result error try serial processing
     if(array_search(false, $results_by_job, true/*strict*/) !== false)
     {
@@ -524,7 +477,7 @@ function config_fetch_ex(
   {
     $results_by_job = array();
     foreach($jobs as $job)
-      $results_by_job[] = _config_worker_func($job, $includes_map, $force_stale, $verbose);
+      $results_by_job[] = _config_worker_func($job, $force_stale, $verbose);
   }
 
   list($result, $total_stales) = _config_fetch_cache_ex($results_by_job);
@@ -532,8 +485,6 @@ function config_fetch_ex(
   if($verbose)
     echo "Miss/All: $total_stales/" . sizeof($result->all) . "\n";
 
-  config_save_includes_map($includes_map, $includes_map_file);
-
   return $result;
 }
 
@@ -541,6 +492,7 @@ function _config_fetch_cache_ex(array $results_by_job) : array
 {
   $result = new ConfigFetchResult();
   $total_stales = 0;
+  
   foreach($results_by_job as $results)
   {
     foreach($results as $file => $item) 
@@ -556,7 +508,6 @@ function _config_fetch_cache_ex(array $results_by_job) : array
       }
 
       $includes = $cache_entry->includes;
-      $includes_map[$file] = $includes;
 
       if(!$is_stale && count($includes) > 0 && need_to_regen($file, $includes))
       {
@@ -583,16 +534,16 @@ function _config_fetch_cache_ex(array $results_by_job) : array
   return array($result, $total_stales);
 }
 
-function _config_worker_run_procs(array $jobs, string $includes_map_file, bool $force, bool $verbose) : array
+function _config_worker_run_procs(array $jobs, bool $force, bool $verbose) : array
 {
   $worker_args = array();
   foreach($jobs as $idx => $job)
-    $worker_args[] = array($job, $includes_map_file, $force, $verbose);
+    $worker_args[] = array($job, $force, $verbose);
 
   return run_background_gamectl_workers('config_worker', $worker_args);
 }
 
-function _config_worker_func(array $job, array $includes_map, bool $force, bool $verbose) : array
+function _config_worker_func(array $job, bool $force, bool $verbose) : array
 {
   global $CONFIG_INIT_WORKER_FUNC;
   if(is_callable($CONFIG_INIT_WORKER_FUNC))
@@ -612,12 +563,7 @@ function _config_worker_func(array $job, array $includes_map, bool $force, bool
 
     $is_stale = true;
     if(!$force)
-    {
+      $is_stale = need_to_regen($cache_file, array($file));
-      $file_deps = array($file);
-      if(isset($includes_map[$file]))
-        $file_deps = array_merge($file_deps, $includes_map[$file]);
-      $is_stale = need_to_regen($cache_file, $file_deps);
-    }
 
     if($is_stale)
       _config_invalidate_cache($file, $cache_file);