feat: drop support of symfony < 4.4, drop support of php 7

.github/workflows/test.yml

@@ -8,16 +8,16 @@ jobs:
     strategy:
       matrix:
         include:
-          - php-versions: 7.3
-            symfony-versions: 3.4.*
-          - php-versions: 7.4
+          - php-versions: 8.0
             symfony-versions: 4.4.*
-          - php-versions: 7.4
-            symfony-versions: 5.4.*
           - php-versions: 8.0
             symfony-versions: 5.4.*
           - php-versions: 8.0
             symfony-versions: 6.0.*
+          - php-versions: 8.1
+            symfony-versions: 4.4.*
+          - php-versions: 8.1
+            symfony-versions: 5.4.*
           - php-versions: 8.1
             symfony-versions: 6.2.*
           - php-versions: 8.2

README.md

@@ -2,7 +2,7 @@
 
 Easily configure cron through PHP.
 
-If you use Symfony 3/4/5/6, you could use our [cool bundle](https://github.com/mybuilder/cronos-bundle) in order to configure your app jobs through fancy annotations!
+If you use Symfony 4/5/6, you could use our [cool bundle](https://github.com/mybuilder/cronos-bundle) in order to configure your app jobs through fancy annotations!
 
 ## Setup and Configuration
 

composer.json

@@ -15,20 +15,22 @@
         }
     ],
     "require": {
-        "php": ">=7.3",
-        "symfony/process": "^3.4|^4.4|^5.4|^6.0"
+        "php": ">=8.0.2",
+        "symfony/process": "^4.4|^5.4|^6.0"
     },
     "suggest": {
         "symfony/filesystem": "Allows using Symfony Filesystem"
     },
     "require-dev": {
-        "roave/security-advisories": "dev-master",
-        "symfony/filesystem": "^3.4|^4.4|^5.4|^6.0",
+        "symfony/filesystem": "^4.4|^5.4|^6.0",
         "phpunit/phpunit": "^9.5"
     },
     "autoload": {
         "psr-4": { "MyBuilder\\Cronos\\": "src" }
     },
+    "autoload-dev": {
+        "psr-4": { "MyBuilder\\Cronos\\Tests\\": "tests/" }
+    },
     "config": {
         "bin-dir": "bin"
     },

phpunit.xml.dist

@@ -1,30 +1,28 @@
 <?xml version="1.0" encoding="UTF-8"?>
-
 <!-- http://www.phpunit.de/manual/current/en/appendixes.configuration.html -->
-<phpunit
-        backupGlobals="false"
-        backupStaticAttributes="false"
-        colors="true"
-        convertErrorsToExceptions="true"
-        convertNoticesToExceptions="true"
-        convertWarningsToExceptions="true"
-        processIsolation="false"
-        stopOnFailure="true"
-        bootstrap="./vendor/autoload.php">
-
-    <testsuites>
-        <testsuite name="Project Test Suite">
-            <directory>tests</directory>
-        </testsuite>
-    </testsuites>
-
-    <filter>
-        <whitelist>
-            <directory>./src</directory>
-            <exclude>
-                <directory>./tests</directory>
-                <directory>./vendor</directory>
-            </exclude>
-        </whitelist>
-    </filter>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="true"
+         bootstrap="./vendor/autoload.php"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.5/phpunit.xsd">
+  <coverage>
+    <include>
+      <directory>./src</directory>
+    </include>
+    <exclude>
+      <directory>./tests</directory>
+      <directory>./vendor</directory>
+    </exclude>
+  </coverage>
+  <testsuites>
+    <testsuite name="Project Test Suite">
+      <directory>tests</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>

src/Formatter/Comment.php

@@ -4,13 +4,8 @@
 
 class Comment
 {
-    /** @var string */
-    private $comment;
-
-    public function __construct(string $comment)
-    {
-        $this->comment = $comment;
-    }
+    public function __construct(private string $comment)
+    {}
 
     public function format(): string
     {

src/Formatter/Cron.php

@@ -4,11 +4,10 @@
 
 class Cron
 {
-    /** @var Header */
-    private $header;
+    private ?Header $header = null;
 
     /** @var mixed[] */
-    private $lines = [];
+    private array $lines = [];
 
     public function header(): Header
     {

src/Formatter/Header.php

@@ -4,34 +4,16 @@
 
 class Header
 {
-    /** @var Cron */
-    private $cron;
-
-    /** @var string */
-    private $path;
-
-    /** @var string */
-    private $mailTo;
-
-    /** @var string */
-    private $home;
-
-    /** @var string */
-    private $shell;
-
-    /** @var string */
-    private $contentType;
-
-    /** @var string */
-    private $encoding;
-
-    /** @var string */
-    private $timezone;
-
-    public function __construct(Cron $cron)
-    {
-        $this->cron = $cron;
-    }
+    private ?string $path = null;
+    private ?string $mailTo = null;
+    private ?string $home = null;
+    private ?string $shell = null;
+    private ?string $contentType = null;
+    private ?string $encoding = null;
+    private ?string $timezone = null;
+
+    public function __construct(private Cron $cron)
+    {}
 
     /**
      * Works just like the shell PATH, but it does not inherit from your environment.

src/Formatter/Job.php

@@ -4,23 +4,12 @@
 
 class Job
 {
-    /** @var Cron */
-    private $cron;
+    private Time $time;
+    private Output $output;
 
-    /** @var Time */
-    private $time;
-
-    /** @var string */
-    private $command;
-
-    /** @var Output */
-    private $output;
-
-    public function __construct(string $command, Cron $cron)
+    public function __construct(private string $command, private Cron $cron)
     {
-        $this->cron = $cron;
         $this->time = new Time;
-        $this->command = $command;
         $this->output = new Output;
     }
 

src/Formatter/Output.php

@@ -5,21 +5,11 @@
 class Output
 {
     public const NO_FILE = '/dev/null';
-
-    /** @var bool */
-    private $noOutput = false;
-
-    /** @var string */
-    private $stdOutFile;
-
-    /** @var bool */
-    private $stdOutAppend;
-
-    /** @var string */
-    private $stdErrFile;
-
-    /** @var bool */
-    private $stdErrAppend;
+    private bool $noOutput = false;
+    private ?string $stdOutFile = null;
+    private bool $stdOutAppend = false;
+    private ?string $stdErrFile = null;
+    private bool $stdErrAppend = false;
 
     public function suppressOutput(): self
     {

src/Formatter/Time.php

@@ -26,20 +26,11 @@ class Time
     public const FORMAT = '%-4s %-4s %-4s %-4s %-4s ';
     public const WILDCARD_TIME = '*';
 
-    /** @var string */
-    private $minute = self::WILDCARD_TIME;
-
-    /** @var string */
-    private $hour = self::WILDCARD_TIME;
-
-    /** @var string */
-    private $dayOfMonth = self::WILDCARD_TIME;
-
-    /** @var string */
-    private $month = self::WILDCARD_TIME;
-
-    /** @var string */
-    private $dayOfWeek = self::WILDCARD_TIME;
+    private string $minute = self::WILDCARD_TIME;
+    private string $hour = self::WILDCARD_TIME;
+    private string $dayOfMonth = self::WILDCARD_TIME;
+    private string $month = self::WILDCARD_TIME;
+    private string $dayOfWeek = self::WILDCARD_TIME;
 
     /**
      * @param string $value 0-59 or a list or range
@@ -98,7 +89,7 @@ public function format(): string
 
     private function parse(string $value): string
     {
-        if (0 === \strpos($value, '/')) {
+        if (\str_starts_with($value, '/')) {
             return self::WILDCARD_TIME . $value;
         }
 

src/Updater/CommandCronManipulator.php

@@ -4,21 +4,10 @@
 
 class CommandCronManipulator implements CronManipulator
 {
-    /** @var ProcessRunner */
-    private $processRunner;
-
-    /** @var FileSystem */
-    private $fileSystem;
-
-    /** @var string */
-    private $cronCommand;
-
-    public function __construct(ProcessRunner $processRunner, FileSystem $fileSystem, string $cronCommand = 'crontab')
-    {
-        $this->processRunner = $processRunner;
-        $this->fileSystem = $fileSystem;
-        $this->cronCommand = $cronCommand;
-    }
+    public function __construct(private ProcessRunner $processRunner,
+                                private FileSystem    $fileSystem,
+                                private string        $cronCommand = 'crontab')
+    {}
 
     public function replace(string $contents): void
     {

src/Updater/CronUpdater.php

@@ -9,13 +9,8 @@ class CronUpdater
     public const KEY_BEGIN = '# KEY %key%';
     public const KEY_END = '# END';
 
-    /** @var CronManipulator */
-    private $cronManipulator;
-
-    public function __construct(CronManipulator $cronManipulator)
-    {
-        $this->cronManipulator = $cronManipulator;
-    }
+    public function __construct(private CronManipulator $cronManipulator)
+    {}
 
     public static function createDefault(): self
     {

src/Updater/SymfonyFileSystem.php

@@ -6,8 +6,7 @@
 
 class SymfonyFileSystem implements FileSystem
 {
-    /** @var FileSystemHelper; */
-    private $filesystem;
+    private FileSystemHelper $filesystem;
 
     public function __construct()
     {

tests/Formatter/CronTest.php

@@ -7,7 +7,7 @@
 
 class CronTest extends TestCase
 {
-    private $cron;
+    private Cron $cron;
 
     protected function setUp(): void
     {

tests/Updater/CronUpdaterTest.php

@@ -9,8 +9,8 @@
 
 class CronUpdaterTest extends TestCase
 {
-    private $manipulatorStub;
-    private $updater;
+    private CronManipulatorStub $manipulatorStub;
+    private CronUpdater $updater;
 
     protected function setUp(): void
     {
@@ -109,8 +109,7 @@ public function shouldReplaceKeyIfExist(): void
 
 class CronManipulatorStub implements CronManipulator
 {
-    /** @var string */
-    public $contents;
+    public string $contents;
 
     public function replace(string $contents): void
     {