Migrate CI/CD from Travis/GitLab to GitHub Actions

.distignore

@@ -0,0 +1,25 @@
+/.git
+/.github
+/.lando
+/.lando.yml
+/.gitattributes
+/.gitignore
+/.editorconfig
+/phpcs.xml
+/.travis.yml
+/.gitlab-ci.yml
+/.distignore
+/assets
+/bin
+/node_modules
+/vendor
+/tests
+/Gruntfile.js
+/package.json
+/package-lock.json
+/phpunit.xml.dist
+/phpunit.xml
+/composer.json
+/composer.lock
+/AGENTS.md
+/.sass-cache

.github/dependabot.yml

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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  phpcs:
+    name: PHPCS
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.2'
+          tools: cs2pr
+
+      - name: Install Composer dependencies
+        run: composer update --no-interaction --prefer-dist
+
+      - name: Run PHPCS
+        run: vendor/bin/phpcs
+
+  phpunit:
+    name: "PHPUnit - PHP ${{ matrix.php }} / WP ${{ matrix.wp }}"
+    runs-on: ubuntu-latest
+    needs: phpcs
+
+    services:
+      mysql:
+        image: mysql:8.0
+        env:
+          MYSQL_ROOT_PASSWORD: root
+          MYSQL_ALLOW_EMPTY_PASSWORD: yes
+        ports:
+          - 3306:3306
+        options: >-
+          --health-cmd="mysqladmin ping --silent"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=5
+
+    strategy:
+      fail-fast: false
+      matrix:
+        php: ['7.4', '8.0', '8.1', '8.2', '8.3']
+        wp: ['latest', '6.5', '6.0']
+        include:
+          - php: '8.3'
+            wp: 'nightly'
+          - php: '8.2'
+            wp: 'nightly'
+
+    continue-on-error: ${{ matrix.wp == 'nightly' }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y subversion mysql-client
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          extensions: mysqli
+          coverage: none
+
+      - name: Install Composer dependencies
+        run: composer update --no-interaction --prefer-dist
+
+      - name: Install WordPress test suite
+        run: bash bin/install-wp-tests.sh wordpress_test root root 127.0.0.1 ${{ matrix.wp }}
+
+      - name: Run PHPUnit
+        env:
+          WP_TESTS_PHPUNIT_POLYFILLS_PATH: ${{ github.workspace }}/vendor/yoast/phpunit-polyfills
+        run: vendor/bin/phpunit
+
+      - name: Run PHPUnit (multisite)
+        env:
+          WP_MULTISITE: 1
+          WP_TESTS_PHPUNIT_POLYFILLS_PATH: ${{ github.workspace }}/vendor/yoast/phpunit-polyfills
+        run: vendor/bin/phpunit

.github/workflows/deploy.yml

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+name: Deploy to WordPress.org
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  deploy:
+    name: Deploy to WordPress.org SVN
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: WordPress Plugin Deploy
+        uses: 10up/action-wordpress-plugin-deploy@stable
+        env:
+          SVN_USERNAME: ${{ secrets.SVN_USERNAME }}
+          SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
+          SLUG: shortcode-widget
+          ASSETS_DIR: assets

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
-node_modules/
+/vendor
+composer.lock
 /wordpress
 /.idea
 /profiler-output/