BREAKING CHANGE: upgrade to PHP 8.0 and PHP-Casbin 4.0

Author: leeqvip

.github/workflows/build.yml

@@ -23,11 +23,9 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [ 7.2, 7.3,7.4,8.0 ]
+        php: [ 8.0, 8.1, 8.2, 8.3, 8.4 ]        
 
-        stability: [ prefer-lowest, prefer-stable ]            
-
-    name: PHP ${{ matrix.php }} - ${{ matrix.stability }}
+    name: PHP ${{ matrix.php }}
 
     steps:
       - name: Checkout code
@@ -57,7 +55,7 @@ jobs:
           COVERALLS_PARALLEL: true
           COVERALLS_FLAG_NAME: ${{ runner.os }} - ${{ matrix.php }}
         run: |
-          composer global require php-coveralls/php-coveralls:^2.4
+          composer global require php-coveralls/php-coveralls:^2.7
           php-coveralls --coverage_clover=build/logs/clover.xml -v
 
   upload-coverage:

composer.json

@@ -22,19 +22,17 @@
         "test": "vendor/bin/phpunit"
     },
     "require": {
-        "php": ">=7.2",
-        "codeigniter4/framework": "^4",
-        "casbin/casbin": "^3.21.6",
-        "casbin/psr3-bridge": "^1.1"
+        "php": "^8.1",
+        "codeigniter4/framework": "^4.5",
+        "casbin/casbin": "^4.0.2"
     },
     "autoload": {
         "psr-4": {
             "Casbin\\CodeIgniter\\": "src/"
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "^7.0|^8.0|^9.0",
-        "php-coveralls/php-coveralls": "^2.1"
+        "phpunit/phpunit": "^9.0"
     },
     "autoload-dev": {
         "psr-4": {