Codeql setup.

Cleanup comments.

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,38 @@
+name: "CodeQL"
+
+on:
+ push:
+ branches: [ master ]
+ pull_request:
+ branches: [ master ]
+ schedule:
+ - cron: '42 16 * * 4'
+
+jobs:
+ analyze:
+ name: Analyze
+ runs-on: ubuntu-latest
+ permissions:
+ actions: read
+ contents: read
+ security-events: write
+
+ strategy:
+ fail-fast: false
+ matrix:
+ language: [ 'go' ]
+
+ steps:
+ - name: Checkout repository
+ uses: actions/checkout@v2
+
+ - name: Initialize CodeQL
+ uses: github/codeql-action/init@v1
+ with:
+ languages: ${{ matrix.language }}
+
+ - name: Autobuild
+ uses: github/codeql-action/autobuild@v1
+
+ - name: Perform CodeQL Analysis
+ uses: github/codeql-action/analyze@v1