Drop support for PHP 8.1

.github/workflows/ci-db-tests.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1', '8.2']
+        php-version: ['8.2']
     env:
       LC_ALL: C
     steps:
@@ -36,7 +36,7 @@ jobs:
         run: composer test:db:${{ inputs.platform }}
       - name: Upload code coverage
         uses: actions/upload-artifact@v3
-        if: ${{ matrix.php-version == '8.1' && inputs.platform == 'sqlite:ci' }}
+        if: ${{ matrix.php-version == '8.2' && inputs.platform == 'sqlite:ci' }}
         with:
           name: coverage-db
           path: |

.github/workflows/ci-mutation-tests.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1', '8.2']
+        php-version: ['8.2']
     steps:
       - uses: actions/checkout@v3
       - uses: './.github/actions/ci-setup'

.github/workflows/ci-tests.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1', '8.2']
+        php-version: ['8.2']
     steps:
       - uses: actions/checkout@v3
       - name: Start postgres database server
@@ -29,7 +29,7 @@ jobs:
           extensions-cache-key: tests-extensions-${{ matrix.php-version }}-${{ inputs.test-group }}
       - run: composer test:${{ inputs.test-group }}:ci
       - uses: actions/upload-artifact@v3
-        if: ${{ matrix.php-version == '8.1' }}
+        if: ${{ matrix.php-version == '8.2' }}
         with:
           name: coverage-${{ inputs.test-group }}
           path: |

.github/workflows/ci.yml

@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1']
+        php-version: ['8.2']
         command: ['cs', 'stan', 'swagger:validate']
     steps:
       - uses: actions/checkout@v3
@@ -59,7 +59,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1', '8.2']
+        php-version: ['8.2']
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # rr get-binary picks this env automatically
     steps:
@@ -135,7 +135,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1']
+        php-version: ['8.2']
     steps:
       - name: Checkout code
         uses: actions/checkout@v3

.github/workflows/publish-release.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1', '8.2']
+        php-version: ['8.2']
         swoole: ['yes', 'no']
     steps:
       - uses: actions/checkout@v3

.github/workflows/publish-swagger-spec.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php-version: ['8.1']
+        php-version: ['8.2']
     steps:
       - uses: actions/checkout@v3
       - name: Determine version

CHANGELOG.md

@@ -4,6 +4,23 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com), and this project adheres to [Semantic Versioning](https://semver.org).
 
+## [Unreleased]
+### Added
+* *Nothing*
+
+### Changed
+* *Nothing*
+
+### Deprecated
+* *Nothing*
+
+### Removed
+* [#1790](https://github.com/shlinkio/shlink/issues/1790) Drop support for PHP 8.1.
+
+### Fixed
+* *Nothing*
+
+
 ## [3.6.0] - 2023-05-24
 ### Added
 * [#1148](https://github.com/shlinkio/shlink/issues/1148) Add support to delete short URL visits.

README.md

@@ -32,11 +32,11 @@ You can learn how to use the official docker image by reading [the docs](https:/
 
 The idea is that you can just generate a container using the image and provide the custom config via env vars.
 
-## Self hosted
+## Self-hosted
 
 First, make sure the host where you are going to run shlink fulfills these requirements:
 
-* PHP 8.1 or 8.2
+* PHP 8.2
 * The next PHP extensions: json, curl, pdo, intl, gd and gmp/bcmath.
     * apcu extension is recommended if you don't plan to use openswoole.
     * xml extension is required if you want to generate QR codes in svg format.

composer.json

@@ -12,7 +12,7 @@
         }
     ],
     "require": {
-        "php": "^8.1",
+        "php": "^8.2",
         "ext-curl": "*",
         "ext-gd": "*",
         "ext-json": "*",

data/infra/examples/nginx-vhost.conf

@@ -11,7 +11,7 @@ server {
 
     location ~ \.php$ {
         fastcgi_split_path_info ^(.+\.php)(/.+)$;
-        fastcgi_pass unix:/var/run/php/php8.1-fpm.sock;
+        fastcgi_pass unix:/var/run/php/php8.2-fpm.sock;
         fastcgi_index index.php;
         include fastcgi.conf;
     }

module/CLI/test-cli/Command/ImportShortUrlsTest.php

@@ -19,11 +19,7 @@ use function unlink;
 
 class ImportShortUrlsTest extends CliTestCase
 {
-    /**
-     * @var false|string|null
-     * @todo Use native type once PHP 8.1 support is dropped
-     */
-    private mixed $tempCsvFile = null;
+    private false|string|null $tempCsvFile = null;
 
     protected function setUp(): void
     {

module/Rest/test-api/Action/ListShortUrlsTest.php

@@ -169,7 +169,6 @@ class ListShortUrlsTest extends ApiTestCase
 
     public static function provideFilteredLists(): iterable
     {
-        // FIXME Cannot use enums in constants in PHP 8.1. Change this once support for PHP 8.1 is dropped
         $withDeviceLongUrls = static fn (array $shortUrl, ?array $longUrls = null) => [
             ...$shortUrl,
             'deviceLongUrls' => $longUrls ?? [