Merge pull request #79 from 10up/add/linting-php-compat-actions

Add PHP linting and compat actions

.github/workflows/php-compat.yml

@@ -0,0 +1,45 @@
+name: PHP Compatibility
+
+on:
+  push:
+    branches:
+      - develop
+      - trunk
+    paths:
+      - "**.php"
+  pull_request:
+    branches:
+      - develop
+    paths:
+      - "**.php"
+
+jobs:
+  php-compatibility:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup proper PHP version
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.2
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+      - name: Cache dependencies
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Install dependencies
+        run: composer install --prefer-dist
+
+      - name: Run PHP Compatibility
+        run: ./vendor/bin/phpcs --standard=./phpcs-compat.xml -p .

.github/workflows/phpcs.yml

@@ -0,0 +1,54 @@
+name: PHP Linting
+
+on:
+  push:
+    branches:
+      - develop
+      - trunk
+    paths:
+      - "**.php"
+  pull_request:
+    branches:
+      - develop
+    paths:
+      - "**.php"
+
+jobs:
+  phpcs:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup proper PHP version
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.2
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+      - name: Cache dependencies
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v42
+        with:
+          files: |
+            **/*.php
+
+      - name: Install dependencies
+        run: composer install --prefer-dist
+
+      - name: Run PHP_CodeSniffer
+        run: |
+          HEAD_REF=$(git rev-parse HEAD)
+          git checkout $HEAD_REF
+          ./vendor/bin/phpcs-changed -s --git --git-base origin/${{ github.base_ref }} ${{ steps.changed-files.outputs.all_changed_files }}

.gitignore

@@ -1,2 +1,3 @@
 .idea/
 .DS_Store
+vendor

composer.json

@@ -11,5 +11,19 @@
 	],
 	"type":"wordpress-plugin",
 	"minimum-stability":"stable",
-	"license":"GPL-2.0-or-later"
+	"license":"GPL-2.0-or-later",
+	"require-dev": {
+		"10up/phpcs-composer": "^3.0",
+		"phpcompatibility/php-compatibility": "^9.3",
+		"sirbrillig/phpcs-changed": "^2.11"
+	},
+	"scripts": {
+		"lint": "phpcs .",
+		"lint-fix": "phpcbf ."
+	},
+	"config": {
+		"allow-plugins": {
+			"dealerdirect/phpcodesniffer-composer-installer": true
+		}
+	}
 }