Merge pull request #183 from novashdima/master

Update CodeQL to v2 & add phpmd check

.github/workflows/codeql-analysis.yml

@@ -37,11 +37,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+      uses: github/codeql-action/init@v2
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -49,10 +49,10 @@ jobs:
         # Prefix the list here with "+" to use these queries and those in the config file.
         # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # Autobuild attempts to build any compiled languages (C/C++, C#, Go, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      uses: github/codeql-action/autobuild@v2
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -66,4 +66,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      uses: github/codeql-action/analyze@v2

.github/workflows/phpmd.yml

@@ -0,0 +1,58 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# PHPMD is a spin-off project of PHP Depend and
+# aims to be a PHP equivalent of the well known Java tool PMD.
+# What PHPMD does is: It takes a given PHP source code base
+# and look for several potential problems within that source.
+# These problems can be things like:
+#   Possible bugs
+#   Suboptimal code
+#   Overcomplicated expressions
+#   Unused parameters, methods, properties
+# More details at https://phpmd.org/
+
+name: PHPMD
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ "master" ]
+
+permissions:
+  contents: read
+
+jobs:
+  PHPMD:
+    name: Run PHPMD scanning
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read # for checkout to fetch code
+      security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
+      actions: read # only required for a private repository by github/codeql-action/upload-sarif to get the Action run status
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@aa1fe473f9c687b6fb896056d771232c0bc41161
+        with:
+          coverage: none
+          tools: phpmd
+
+      - name: Build IFM
+        run: php ./compiler.php
+
+      - name: Run PHPMD
+        run: phpmd ./dist sarif codesize --reportfile phpmd-results.sarif
+        continue-on-error: true
+
+      - name: Upload analysis results to GitHub
+        uses: github/codeql-action/upload-sarif@v2
+        with:
+          sarif_file: phpmd-results.sarif
+          wait-for-processing: true