Restore support for log levels

config/app.php

@@ -182,9 +182,6 @@
 
     'cipher' => 'AES-256-CBC',
 
-    // Log Level: minimum severity for messages to be written to the logs.
-    'log_level' => env('APP_LOG_LEVEL', 'warning'),
-
     /*
     |--------------------------------------------------------------------------
     | Autoloaded Service Providers

config/logging.php

@@ -1,92 +1,128 @@
 <?php
 
+use Monolog\Handler\NullHandler;
 use Monolog\Handler\StreamHandler;
 use Monolog\Handler\SyslogUdpHandler;
+use Monolog\Processor\PsrLogMessageProcessor;
 
 return [
     /*
     |--------------------------------------------------------------------------
     | Default Log Channel
     |--------------------------------------------------------------------------
     |
-    | This option defines the default log channel that gets used when writing
-    | messages to the logs. The name specified in this option should match
-    | one of the channels defined in the "channels" configuration array.
+    | This option defines the default log channel that is utilized to write
+    | messages to your logs. The value provided here should match one of
+    | the channels present in the list of "channels" configured below.
     |
     */
 
     'default' => env('LOG_CHANNEL', 'stack'),
 
+    /*
+    |--------------------------------------------------------------------------
+    | Deprecations Log Channel
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the log channel that should be used to log warnings
+    | regarding deprecated PHP and library features. This allows you to get
+    | your application ready for upcoming major versions of dependencies.
+    |
+    */
+
+    'deprecations' => [
+        'channel' => env('LOG_DEPRECATIONS_CHANNEL', 'null'),
+        'trace' => env('LOG_DEPRECATIONS_TRACE', false),
+    ],
+
     /*
     |--------------------------------------------------------------------------
     | Log Channels
     |--------------------------------------------------------------------------
     |
-    | Here you may configure the log channels for your application. Out of
-    | the box, Laravel uses the Monolog PHP logging library. This gives
-    | you a variety of powerful log handlers / formatters to utilize.
+    | Here you may configure the log channels for your application. Laravel
+    | utilizes the Monolog PHP logging library, which includes a variety
+    | of powerful log handlers and formatters that you're free to use.
     |
-    | Available Drivers: "single", "daily", "slack", "syslog",
-    |                    "errorlog", "monolog",
-    |                    "custom", "stack"
+    | Available drivers: "single", "daily", "slack", "syslog",
+    |                    "errorlog", "monolog", "custom", "stack"
     |
     */
 
     'channels' => [
         'stack' => [
             'driver' => 'stack',
-            'channels' => ['daily'],
+            'channels' => explode(',', env('LOG_STACK', 'single')),
+            'ignore_exceptions' => false,
         ],
 
         'single' => [
             'driver' => 'single',
             'path' => storage_path('logs/cdash.log'),
-            'level' => 'debug',
+            'level' => env('LOG_LEVEL', 'debug'),
+            'replace_placeholders' => true,
         ],
 
         'daily' => [
             'driver' => 'daily',
             'path' => storage_path('logs/cdash.log'),
-            'level' => 'debug',
-            'days' => 14,
-            'permission' => 0o664,
+            'level' => env('LOG_LEVEL', 'debug'),
+            'days' => env('LOG_DAILY_DAYS', 14),
+            'replace_placeholders' => true,
         ],
 
         'slack' => [
             'driver' => 'slack',
             'url' => env('LOG_SLACK_WEBHOOK_URL'),
-            'username' => 'Laravel Log',
-            'emoji' => ':boom:',
-            'level' => 'critical',
+            'username' => env('LOG_SLACK_USERNAME', 'Laravel Log'),
+            'emoji' => env('LOG_SLACK_EMOJI', ':boom:'),
+            'level' => env('LOG_LEVEL', 'critical'),
+            'replace_placeholders' => true,
         ],
 
         'papertrail' => [
             'driver' => 'monolog',
-            'level' => 'debug',
-            'handler' => SyslogUdpHandler::class,
+            'level' => env('LOG_LEVEL', 'debug'),
+            'handler' => env('LOG_PAPERTRAIL_HANDLER', SyslogUdpHandler::class),
             'handler_with' => [
                 'host' => env('PAPERTRAIL_URL'),
                 'port' => env('PAPERTRAIL_PORT'),
+                'connectionString' => 'tls://' . env('PAPERTRAIL_URL') . ':' . env('PAPERTRAIL_PORT'),
             ],
+            'processors' => [PsrLogMessageProcessor::class],
         ],
 
         'stderr' => [
             'driver' => 'monolog',
+            'level' => env('LOG_LEVEL', 'debug'),
             'handler' => StreamHandler::class,
             'formatter' => env('LOG_STDERR_FORMATTER'),
             'with' => [
                 'stream' => 'php://stderr',
             ],
+            'processors' => [PsrLogMessageProcessor::class],
         ],
 
         'syslog' => [
             'driver' => 'syslog',
-            'level' => 'debug',
+            'level' => env('LOG_LEVEL', 'debug'),
+            'facility' => env('LOG_SYSLOG_FACILITY', LOG_USER),
+            'replace_placeholders' => true,
         ],
 
         'errorlog' => [
             'driver' => 'errorlog',
-            'level' => 'debug',
+            'level' => env('LOG_LEVEL', 'debug'),
+            'replace_placeholders' => true,
+        ],
+
+        'null' => [
+            'driver' => 'monolog',
+            'handler' => NullHandler::class,
+        ],
+
+        'emergency' => [
+            'path' => storage_path('logs/cdash.log'),
         ],
     ],
 ];

phpstan-baseline.neon

@@ -33645,6 +33645,12 @@ parameters:
 			count: 1
 			path: config/cdash.php
 
+		-
+			message: '#^Parameter \#2 \$string of function explode expects string, bool\|string given\.$#'
+			identifier: argument.type
+			count: 1
+			path: config/logging.php
+
 		-
 			message: '#^Binary operation "\+" between 2000\|bool\|string and 60 results in an error\.$#'
 			identifier: binaryOp.invalid