Refactor & fix nullable types

.github/workflows/ci.yml

@@ -5,62 +5,126 @@ on: [push]
 jobs:
   composer:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php: [ 8.1, 8.2, 8.3, 8.4 ]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Cache Composer dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: /tmp/composer-cache
-          key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
+          key: ${{ runner.os }}-${{ matrix.php }}-${{ hashFiles('**/composer.lock') }}
 
-      - uses: php-actions/composer@v5
+      - uses: php-actions/composer@v6
+        with:
+          php_version: ${{ matrix.php }}
 
       - name: Archive build
-        run: mkdir /tmp/github-actions/ && tar -cvf /tmp/github-actions/build.tar ./
+        run: mkdir /tmp/github-actions/ && tar --exclude=".git" -cvf /tmp/github-actions/build.tar ./
 
       - name: Upload build archive for test runners
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
-          name: build-artifact
+          name: build-artifact-${{ matrix.php }}
           path: /tmp/github-actions
 
   phpunit:
     runs-on: ubuntu-latest
     needs: [composer]
+    strategy:
+      matrix:
+        php: [ 8.1, 8.2, 8.3, 8.4 ]
+
+    outputs:
+      coverage: ${{ steps.store-coverage.outputs.coverage_text }}
 
     steps:
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
-          name: build-artifact
+          name: build-artifact-${{ matrix.php }}
           path: /tmp/github-actions
 
       - name: Extract build archive
         run: tar -xvf /tmp/github-actions/build.tar ./
 
       - name: PHP Unit tests
-        uses: php-actions/phpunit@v2
+        uses: php-actions/phpunit@v3
+        env:
+          XDEBUG_MODE: cover
         with:
-          php_version: 8.0
+          version: 10
+          php_version: ${{ matrix.php }}
           php_extensions: xdebug
-          configuration: test/phpunit/phpunit.xml
-          bootstrap: vendor/autoload.php
+          coverage_text: _coverage/coverage.txt
+          coverage_clover: _coverage/clover.xml
+
+      - name: Store coverage data
+        uses: actions/upload-artifact@v4
+        with:
+          name: code-coverage-${{ matrix.php }}-${{ github.run_number }}
+          path: _coverage
+
+  coverage:
+    runs-on: ubuntu-latest
+    needs: [ phpunit ]
+    strategy:
+      matrix:
+        php: [ 8.1, 8.2, 8.3, 8.4 ]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/download-artifact@v4
+        with:
+          name: code-coverage-${{ matrix.php }}-${{ github.run_number }}
+          path: _coverage
+
+      - name: Output coverage
+        run: cat "_coverage/coverage.txt"
+
+      - name: Upload to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: PhpGt/Logger
 
   phpstan:
     runs-on: ubuntu-latest
     needs: [composer]
+    strategy:
+      matrix:
+        php: [ 8.1, 8.2, 8.3, 8.4 ]
 
     steps:
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
-          name: build-artifact
+          name: build-artifact-${{ matrix.php }}
           path: /tmp/github-actions
 
       - name: Extract build archive
         run: tar -xvf /tmp/github-actions/build.tar ./
 
       - name: PHP Static Analysis
-        uses: php-actions/phpstan@v2
+        uses: php-actions/phpstan@v3
         with:
-          path: src/
+          php_version: ${{ matrix.php }}
+          path: src/
+
+
+  remove_old_artifacts:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Remove old artifacts for prior workflow runs on this repository
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          gh api "/repos/${{ github.repository }}/actions/artifacts" | jq ".artifacts[] | select(.name | startswith(\"build-artifact\")) | .id" > artifact-id-list.txt
+          while read id
+          do
+            echo -n "Deleting artifact ID $id ... "
+            gh api --method DELETE /repos/${{ github.repository }}/actions/artifacts/$id && echo "Done"
+          done <artifact-id-list.txt

composer.json

@@ -4,12 +4,12 @@
 	"type": "library",
 
 	"require": {
-		"php": ">=7.4"
+		"php": ">=8.1"
 	},
 
 	"require-dev": {
-		"phpstan/phpstan": "^v1.8",
-		"phpunit/phpunit": "^v9.5"
+		"phpstan/phpstan": "^2.1",
+		"phpunit/phpunit": "^10.5"
 	},
 
 	"license": "MIT",