.gitattributes

@@ -6,6 +6,6 @@ tmp export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
 Makefile export-ignore
-phpcs.xml export-ignore
 phpstan.neon export-ignore
 phpunit.xml export-ignore
+phpcs.xml export-ignore

.github/renovate.json

@@ -14,11 +14,6 @@
       "enabled": true,
       "groupName": "root-composer"
     },
-    {
-      "matchPaths": ["build-cs/**"],
-      "enabled": true,
-      "groupName": "build-cs"
-    },
     {
       "matchPaths": [".github/**"],
       "enabled": true,

.github/workflows/build.yml

@@ -6,7 +6,7 @@ on:
   pull_request:
   push:
     branches:
-      - "1.2.x"
+      - "1.4.x"
 
 jobs:
   lint:
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -42,27 +42,37 @@ jobs:
       - name: "Lint"
         run: "make lint"
 
-  coding-standards:
+  coding-standard:
     name: "Coding Standard"
 
     runs-on: "ubuntu-latest"
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+
+      - name: "Checkout build-cs"
+        uses: actions/checkout@v4
+        with:
+          repository: "phpstan/build-cs"
+          path: "build-cs"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
         with:
           coverage: "none"
-          php-version: "8.0"
+          php-version: "8.2"
 
       - name: "Validate Composer"
         run: "composer validate"
 
       - name: "Install dependencies"
         run: "composer install --no-interaction --no-progress"
 
+      - name: "Install build-cs dependencies"
+        working-directory: "build-cs"
+        run: "composer install --no-interaction --no-progress"
+
       - name: "Lint"
         run: "make lint"
 
@@ -89,7 +99,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"

.github/workflows/create-tag.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           token: ${{ secrets.PHPSTAN_BOT_TOKEN }}

.github/workflows/integration-tests.yml

@@ -6,10 +6,10 @@ on:
   pull_request:
   push:
     branches:
-      - "1.2.x"
+      - "1.4.x"
 
 env:
-  COMPOSER_ROOT_VERSION: "1.2.x-dev"
+  COMPOSER_ROOT_VERSION: "1.4.x-dev"
 
 jobs:
   integration-test:
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -73,7 +73,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"

.github/workflows/lock-closed-issues.yml

@@ -2,13 +2,13 @@ name: 'Lock Issues'
 
 on:
   schedule:
-    - cron: '0 0 * * *'
+    - cron: '13 0 * * *'
 
 jobs:
   lock:
     runs-on: ubuntu-latest
     steps:
-      - uses: dessant/lock-threads@v4
+      - uses: dessant/lock-threads@v5
         with:
           github-token: ${{ github.token }}
           issue-inactive-days: '31'

.github/workflows/release-toot.yml

@@ -10,7 +10,7 @@ jobs:
   toot:
     runs-on: ubuntu-latest
     steps:
-      - uses: cbrgm/mastodon-github-action@v1
+      - uses: cbrgm/mastodon-github-action@v2
         if: ${{ !github.event.repository.private }}
         with:
           # GitHub event payload

.github/workflows/release.yml

@@ -14,11 +14,11 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Generate changelog
         id: changelog
-        uses: metcalfc/changelog-generator@v4.1.0
+        uses: metcalfc/changelog-generator@v4.3.1
         with:
           myToken: ${{ secrets.PHPSTAN_BOT_TOKEN }}
 

.gitignore

@@ -1,4 +1,5 @@
 /src/GeneratedConfig.php
+/build-cs
 /vendor
 /composer.lock
 .phpunit.result.cache

Makefile

@@ -6,13 +6,19 @@ lint:
 	php vendor/bin/parallel-lint --colors \
 		src
 
+.PHONY: cs-install
+cs-install:
+	git clone https://github.com/phpstan/build-cs.git || true
+	git -C build-cs fetch origin && git -C build-cs reset --hard origin/main
+	composer install --working-dir build-cs
+
 .PHONY: cs
 cs:
-	composer install --working-dir build-cs && php build-cs/vendor/bin/phpcs
+	php build-cs/vendor/bin/phpcs src
 
 .PHONY: cs-fix
 cs-fix:
-	php build-cs/vendor/bin/phpcbf
+	php build-cs/vendor/bin/phpcbf src
 
 .PHONY: phpstan
 phpstan:

composer.json

@@ -7,7 +7,7 @@
     ],
     "require": {
         "php": "^7.2 || ^8.0",
-        "composer-plugin-api": "^2.0",
+        "composer-plugin-api": "^2.6.0",
         "phpstan/phpstan": "^1.9.0"
     },
     "require-dev": {

e2e/ignore/composer.json

@@ -1,7 +1,7 @@
 {
 	"require": {
 		"phpstan/phpstan": "^1.8.0",
-		"phpstan/extension-installer": "1.2.x-dev",
+		"phpstan/extension-installer": "1.4.x-dev",
 		"testing/test-extension": "^1.0"
 	},
 	"repositories": [

e2e/integration/composer.json

@@ -1,7 +1,7 @@
 {
 	"require": {
 		"phpstan/phpstan": "^1.8.0",
-		"phpstan/extension-installer": "1.2.x-dev",
+		"phpstan/extension-installer": "1.4.x-dev",
 		"phpstan/phpstan-phpunit": "^1.1.1",
 		"phpunit/phpunit": "^9.5"
 	},

phpcs.xml

@@ -1,109 +1,19 @@
 <?xml version="1.0"?>
-<ruleset name="PHPStan deprecation rules">
-	<config name="php_version" value="70100"/>
+<ruleset name="PHPStan Extensions Coding Standard">
+	<config name="php_version" value="70200"/>
 	<arg name="colors"/>
 	<arg name="extensions" value="php"/>
 	<arg name="encoding" value="utf-8"/>
 	<arg name="tab-width" value="4"/>
-	<arg name="cache" value="tmp/cache/phpcs"/>
+	<arg name="cache" value="tmp/phpcs"/>
 	<arg value="sp"/>
-	<file>src</file>
 
-	<rule ref="build-cs/vendor/consistence-community/coding-standard/Consistence/ruleset.xml">
-		<exclude name="SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration.InvalidFormat"/>
-		<exclude name="SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration.MissingVariable"/>
-		<exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedClassNameInAnnotation"/>
-		<exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedExceptions"/>
-		<exclude name="Consistence.Exceptions.ExceptionDeclaration"/>
-		<exclude name="Squiz.Commenting.FunctionComment"/>
-		<exclude name="Squiz.PHP.Heredoc.NotAllowed"/>
-		<exclude name="Squiz.WhiteSpace.FunctionSpacing.Before"/>
-	</rule>
-	<rule ref="SlevomatCodingStandard.Namespaces.AlphabeticallySortedUses">
-		<properties>
-			<property name="caseSensitive" value="false"/>
-			<property name="psr12Compatible" value="true"/>
-		</properties>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.DeclareStrictTypes">
-		<properties>
-			<property name="declareOnFirstLine" value="true"/>
-		</properties>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint">
-		<exclude name="SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingTraversableTypeHintSpecification"/>
-		<exclude name="SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint"/>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint.UselessAnnotation">
-		<severity>10</severity>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint">
-		<exclude name="SlevomatCodingStandard.TypeHints.PropertyTypeHint.MissingTraversableTypeHintSpecification"/>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint.UselessAnnotation">
-		<severity>10</severity>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint">
-		<exclude name="SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingTraversableTypeHintSpecification"/>
-		<exclude name="SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingAnyTypeHint"/>
-		<exclude name="SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingNativeTypeHint"/>
-	</rule>
-	<rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint.UselessAnnotation">
-		<severity>10</severity>
-	</rule>
-	<rule ref="SlevomatCodingStandard.Functions.UnusedInheritedVariablePassedToClosure.UnusedInheritedVariable"/>
-	<rule ref="SlevomatCodingStandard.Exceptions.ReferenceThrowableOnly.ReferencedGeneralException"/>
-	<rule ref="SlevomatCodingStandard.Variables.UnusedVariable.UnusedVariable"/>
-	<rule ref="SlevomatCodingStandard.ControlStructures.AssignmentInCondition"/>
-	<rule ref="SlevomatCodingStandard.ControlStructures.EarlyExit">
-		<exclude name="SlevomatCodingStandard.ControlStructures.EarlyExit.UselessElseIf"/>
-	</rule>
-	<rule ref="SlevomatCodingStandard.Classes.SuperfluousAbstractClassNaming"/>
-	<rule ref="SlevomatCodingStandard.Classes.SuperfluousInterfaceNaming"/>
+	<rule ref="build-cs/phpcs.xml"/>
 	<rule ref="SlevomatCodingStandard.Files.TypeNameMatchesFileName">
 		<properties>
 			<property name="rootNamespaces" type="array">
 				<element key="src" value="PHPStan\ExtensionInstaller"/>
 			</property>
-
-		</properties>
-	</rule>
-	<rule ref="SlevomatCodingStandard.Classes.ModernClassNameReference"/>
-	<rule ref="SlevomatCodingStandard.Functions.StaticClosure"/>
-	<rule ref="SlevomatCodingStandard.Operators.DisallowEqualOperators"/>
-	<rule ref="SlevomatCodingStandard.Operators.RequireCombinedAssignmentOperator"/>
-	<rule ref="SlevomatCodingStandard.TypeHints.NullTypeHintOnLastPosition"/>
-	<rule ref="SlevomatCodingStandard.Classes.TraitUseDeclaration"/>
-	<rule ref="SlevomatCodingStandard.Classes.TraitUseSpacing"/>
-	<rule ref="SlevomatCodingStandard.Variables.UnusedVariable"/>
-	<rule ref="SlevomatCodingStandard.Variables.UselessVariable"/>
-	<!--<rule ref="SlevomatCodingStandard.Functions.UnusedParameter"/>-->
-	<rule ref="SlevomatCodingStandard.Functions.UnusedInheritedVariablePassedToClosure"/>
-	<rule ref="SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly">
-		<properties>
-			<property name="searchAnnotations" value="true"/>
-			<property name="namespacesRequiredToUse" value=""/>
-			<property name="allowPartialUses" value="true"/>
-			<property name="allowFallbackGlobalFunctions" value="false"/>
-			<property name="allowFallbackGlobalConstants" value="false"/>
-			<property name="allowFullyQualifiedExceptions" value="false"/>
-			<property name="allowFullyQualifiedNameForCollidingClasses" value="true"/>
-			<property name="allowFullyQualifiedNameForCollidingFunctions" value="true"/>
-			<property name="allowFullyQualifiedNameForCollidingConstants" value="true"/>
-		</properties>
-	</rule>
-	<rule ref="SlevomatCodingStandard.Namespaces.UselessAlias"/>
-	<rule ref="SlevomatCodingStandard.Namespaces.UseSpacing"/>
-	<rule ref="SlevomatCodingStandard.PHP.UselessSemicolon"/>
-	<rule ref="SlevomatCodingStandard.PHP.UselessParentheses"/>
-	<rule ref="Squiz.WhiteSpace.FunctionSpacing">
-		<properties>
-			<property name="spacing" value="1" />
-			<property name="spacingBeforeFirst" value="1"/>
-			<property name="spacingAfterLast" value="1"/>
 		</properties>
 	</rule>
-	<rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps"/>
-	<rule ref="Consistence.NamingConventions.ValidVariableName.NotCamelCaps"/>
-	<exclude-pattern>tests/*/data</exclude-pattern>
 </ruleset>

src/GeneratedConfig.php

@@ -19,6 +19,8 @@ final class GeneratedConfig
 
 	public const NOT_INSTALLED = [];
 
+	public const PHPSTAN_VERSION_CONSTRAINT = null;
+
 	private function __construct()
 	{
 	}

src/Plugin.php

@@ -8,8 +8,14 @@
 use Composer\Plugin\PluginInterface;
 use Composer\Script\Event;
 use Composer\Script\ScriptEvents;
+use Composer\Semver\Constraint\ConstraintInterface;
+use Composer\Semver\Constraint\MultiConstraint;
+use Composer\Semver\Intervals;
 use Composer\Util\Filesystem;
+use function array_key_exists;
 use function array_keys;
+use function class_exists;
+use function count;
 use function dirname;
 use function file_exists;
 use function file_put_contents;
@@ -45,6 +51,9 @@ final class GeneratedConfig
 
 	public const NOT_INSTALLED = %s;
 
+	/** @var string|null */
+	public const PHPSTAN_VERSION_CONSTRAINT = %s;
+
 	private function __construct()
 	{
 	}
@@ -110,6 +119,8 @@ public function process(Event $event): void
 			$ignore = $packageExtra['phpstan/extension-installer']['ignore'];
 		}
 
+		$phpstanVersionConstraints = [];
+
 		foreach ($composer->getRepositoryManager()->getLocalRepository()->getPackages() as $package) {
 			if (
 				$package->getType() !== 'phpstan-extension'
@@ -143,22 +154,46 @@ public function process(Event $event): void
 				? $installPath
 				: getcwd() . DIRECTORY_SEPARATOR . $installPath;
 
+			$packageRequires = $package->getRequires();
+			$phpstanConstraint = null;
+			if (array_key_exists('phpstan/phpstan', $packageRequires)) {
+				$phpstanConstraint = $packageRequires['phpstan/phpstan']->getConstraint();
+				if ($phpstanConstraint->getLowerBound()->isZero()) {
+					continue;
+				}
+				if ($phpstanConstraint->getUpperBound()->isPositiveInfinity()) {
+					continue;
+				}
+				$phpstanVersionConstraints[] = $phpstanConstraint;
+			}
+
 			$data[$package->getName()] = [
 				'install_path' => $absoluteInstallPath,
 				'relative_install_path' => $fs->findShortestPath(dirname($generatedConfigFilePath), $absoluteInstallPath, true),
 				'extra' => $package->getExtra()['phpstan'] ?? null,
 				'version' => $package->getFullPrettyVersion(),
+				'phpstanVersionConstraint' => $phpstanConstraint !== null ? $this->constraintIntoString($phpstanConstraint) : null,
 			];
 
 			$installedPackages[$package->getName()] = true;
 		}
 
+		$phpstanVersionConstraint = null;
+		if (count($phpstanVersionConstraints) > 0 && class_exists(Intervals::class)) {
+			if (count($phpstanVersionConstraints) === 1) {
+				$multiConstraint = $phpstanVersionConstraints[0];
+			} else {
+				$multiConstraint = new MultiConstraint($phpstanVersionConstraints);
+			}
+			$phpstanVersionConstraint = $this->constraintIntoString(Intervals::compactConstraint($multiConstraint));
+		}
+
 		ksort($data);
 		ksort($installedPackages);
 		ksort($notInstalledPackages);
 		sort($ignoredPackages);
 
-		$generatedConfigFileContents = sprintf(self::$generatedFileTemplate, var_export($data, true), var_export($notInstalledPackages, true));
+		$generatedConfigFileContents = sprintf(self::$generatedFileTemplate, var_export($data, true), var_export($notInstalledPackages, true), var_export($phpstanVersionConstraint, true));
 		file_put_contents($generatedConfigFilePath, $generatedConfigFileContents);
 		$io->write('<info>phpstan/extension-installer:</info> Extensions installed');
 
@@ -179,4 +214,15 @@ public function process(Event $event): void
 		}
 	}
 
+	private function constraintIntoString(ConstraintInterface $constraint): string
+	{
+		return sprintf(
+			'%s%s, %s%s',
+			$constraint->getLowerBound()->isInclusive() ? '>=' : '>',
+			$constraint->getLowerBound()->getVersion(),
+			$constraint->getUpperBound()->isInclusive() ? '<=' : '<',
+			$constraint->getUpperBound()->getVersion()
+		);
+	}
+
 }