Merge pull request #226 from 10up/add/ci-linting

Add/move linting to GH Actions

.github/workflows/lint.yml

@@ -0,0 +1,39 @@
+name: Linting
+
+on:
+  push:
+    branches:
+      - develop
+      - master
+  pull_request:
+    branches:
+      - develop
+
+jobs:
+  eslint:
+    name: eslint
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: install node v12
+      uses: actions/setup-node@v1
+      with:
+        node-version: 12
+    - name: npm install
+      run: npm install
+    - name: eslint
+      uses: icrawl/action-eslint@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  phpcs:
+    name: phpcs
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: composer install
+      run: composer install
+    - name: PHPCS check
+      uses: chekalsky/phpcs-action@v1
+      with:
+        phpcs_bin_path: './vendor/bin/phpcs .'