New Redis ENV variables

- added optional ENV variables `REDIS_DB_CACHE` (default `0`) and `REDIS_DB_SESSIONS` (default `1`)
- changed caching journal to Redis
- added path `./config/php` to the Php-Cs-Fixer configuration
- updated CHANGELOG

.env.dist

@@ -26,6 +26,8 @@
 # REDIS_HOST=server
 # REDIS_PORT=port
 # REDIS_AUTH="" # optional
+# REDIS_DB_CACHE=0 # optional
+# REDIS_DB_SESSIONS=1 # optional
 
 # SMTP_ENABLED=1
 # SMTP_HOST=hostname
@@ -61,6 +63,8 @@ DB_PASSWORD=root
 REDIS_HOST=redis
 REDIS_PORT=6379
 REDIS_AUTH=redis_pass
+REDIS_DB_CACHE=0
+REDIS_DB_SESSIONS=1
 
 SENTRY_DSN=https://[email protected]/123
 API_DOCS_ENABLED=1

.php-cs-fixer.dist.php

@@ -9,6 +9,7 @@
 $finder = Finder::create()
     ->in(__DIR__ . '/src')
     ->in(__DIR__ . '/public')
+    ->in(__DIR__ . '/config/php')
     ->in(__DIR__ . '/tests');
 
 return (new Config())

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Added
+
+- Added optional ENV variables `REDIS_DB_CACHE` (default `0`) and `REDIS_DB_SESSIONS` (default `1`).
+
 ## 0.12.0 - 2023-02-27
 
 ### Added

config/packages/kdyby.redis.neon

@@ -3,8 +3,8 @@ extensions:
 
 kdyby.redis:
     session:
-        database: 0
         native: no
+    journal: yes
 
 services:
     redis:

config/php/contributte.recaptcha.php

@@ -5,6 +5,6 @@
 $recaptchaConfig = array_filter([
     'siteKey' => env('GOOGLE_RECAPTCHA_SITE_KEY', ''),
     'secretKey' => env('GOOGLE_RECAPTCHA_SECRET_KEY', ''),
-], static fn ($value): bool => $value !== NULL);
+], static fn ($value): bool => $value !== null);
 
 return 0 < count($recaptchaConfig) ? ['contributte.recaptcha' => $recaptchaConfig] : [];

config/php/http.cookie_secure.php

@@ -2,10 +2,10 @@
 
 declare(strict_types=1);
 
-$secure = $_ENV['COOKIE_SECURE'] ?? NULL;
+$secure = $_ENV['COOKIE_SECURE'] ?? null;
 
-if (NULL !== $secure) {
-    if (in_array($secure, ['1', '0'], FALSE)) {
+if (null !== $secure) {
+    if (in_array($secure, ['1', '0'], false)) {
         $secure = (bool) $secure;
     }
 

config/php/kdyby.redis.php

@@ -3,9 +3,14 @@
 declare(strict_types=1);
 
 $redisConfig = array_filter([
-    'host' => env('REDIS_HOST', NULL),
-    'port' => env('REDIS_PORT|int', NULL),
-    'auth' => env('REDIS_AUTH', NULL),
-], static fn ($value): bool => $value !== NULL);
+    'host' => env('REDIS_HOST', null),
+    'port' => env('REDIS_PORT|int', null),
+    'auth' => env('REDIS_AUTH|nullable', null),
+], static fn ($value): bool => $value !== null);
+
+$redisConfig['database'] = env('REDIS_DB_CACHE|int', 0);
+$redisConfig['session'] = [
+    'database' => env('REDIS_DB_SESSIONS|int', 1),
+];
 
 return 0 < count($redisConfig) ? ['kdyby.redis' => $redisConfig] : [];

config/php/mail.php

@@ -3,15 +3,15 @@
 declare(strict_types=1);
 
 $mailConfig = array_filter([
-    'host' => env('SMTP_HOST', NULL),
-    'port' => env('SMTP_PORT|int', NULL),
-    'username' => env('SMTP_USERNAME', NULL),
-    'password' => env('SMTP_PASSWORD', NULL),
-    'secure' => env('SMTP_SECURE', NULL),
-], static fn ($value): bool => $value !== NULL);
+    'host' => env('SMTP_HOST', null),
+    'port' => env('SMTP_PORT|int', null),
+    'username' => env('SMTP_USERNAME', null),
+    'password' => env('SMTP_PASSWORD', null),
+    'secure' => env('SMTP_SECURE', null),
+], static fn ($value): bool => $value !== null);
 
 return [
     'mail' => array_merge([
-        'smtp' => env('SMTP_ENABLED|bool', FALSE),
+        'smtp' => env('SMTP_ENABLED|bool', false),
     ], $mailConfig),
 ];