Add action.yml

action.yml

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+name: Web Installer Testing
+description: Automated testing of the Moodle web installation
+inputs:
+  php:
+    description: 'PHP Version to test'
+    required: true
+    default: 8.3
+
+#
+# It's triggered manually (workflow_dispatch) and helps to ensure that the web installation process works as
+# expected and helps to detect any issues early.
+#
+# The workflow sets up a PostgreSQL database, PHP, clone moodle-webinstall repository and run the install Behat test.
+# It also takes a screenshot of the Moodle installation page and uploads it as an artifact so it can be verified in
+# case of failures.
+#
+# For more information about the web install testing, see https://github.com/moodlehq/moodle-webinstaller-test
+
+runs:
+  using: "composite"
+  steps:
+    - name: Setting up DB PostgreSQL
+      uses: m4nu56/postgresql-action@v1
+      with:
+        postgresql version: 13
+        postgresql db: test
+        postgresql user: test
+        postgresql password: test
+
+    - name: Wait for PostgreSQL to be ready
+      shell: bash
+      run: |
+        for i in {1..30}; do
+        if pg_isready -h localhost -p 5432 -U test; then
+          echo "PostgreSQL is ready"
+          break
+        else
+          echo "Waiting for PostgreSQL to be ready..."
+          sleep 2
+        fi
+        done
+
+    - name: Setting up PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ inputs.php }}
+        ini-values: max_input_vars=5000
+        coverage: none
+
+    - name: Configuring git vars
+      uses: rlespinasse/github-slug-action@v4
+
+    - name: Checking out code from ${{ env.GITHUB_REF_SLUG }}
+      uses: actions/checkout@v4
+      with:
+        path: moodle
+
+    - name: Clone Plugin repository
+      uses: actions/checkout@v4
+      with:
+        repository: moodlehq/moodle-webinstaller-test
+        ref: main
+        path: webinstall
+
+    - name: Install Plugin Composer Dependencies
+      shell: bash
+      run: composer install
+      working-directory: webinstall
+
+    - name: Start PHP built-in server
+      shell: bash
+      run: |
+        nohup php -S localhost:8080 -t . > server.log 2>&1 &
+        echo "Waiting for PHP built-in server to be ready..."
+        for i in {1..5}; do
+          if nc -z localhost 8080; then
+            echo "PHP built-in server is ready"
+            break
+          else
+            echo "Waiting for PHP built-in server to be ready..."
+            sleep 2
+          fi
+        done
+      working-directory: moodle
+
+    - name: Install Puppeteer
+      shell: bash
+      run: npm install puppeteer
+      working-directory: webinstall
+
+    - name: Take screenshot of Moodle installation page
+      shell: bash
+      run: node screenshot.js ${{ inputs.php }}
+      working-directory: webinstall
+
+    - name: Run Behat tests
+      shell: bash
+      run: vendor/bin/behat tests/behat/install.feature
+      working-directory: webinstall
+      env:
+        MOODLE_SITE_URL: http://localhost:8080/moodle
+        DB_TYPE: pgsql
+        DB_HOST: localhost
+        DB_NAME: test
+        DB_USER: test
+        DB_PASS: test
+
+    - name: Print PHP built-in server logs
+      shell: bash
+      if: ${{ !cancelled() }}
+      run: cat server.log
+      working-directory: moodle
+
+    - name: Upload screenshot
+      if: ${{ !cancelled() }}
+      uses: actions/upload-artifact@v4
+      with:
+        name: screenshot-${{ inputs.php }}
+        path: webinstall/moodle${{ inputs.php }}.png