name: "CodeQL"

on:
  push:
    branches: ["main"]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: ["main"]
  schedule:
    # run every week at 10:24 on Thursday
    - cron: "24 10 * * 4"

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: ["go", "javascript"]

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v2
        with:
          languages: ${{ matrix.language }}

      - name: Setup Go
        if: matrix.language == 'go'
        uses: actions/setup-go@v3
        with:
          go-version: "~1.19"

      - name: Go Cache Paths
        if: matrix.language == 'go'
        id: go-cache-paths
        run: |
          echo "::set-output name=go-mod::$(go env GOMODCACHE)"

      - name: Go Mod Cache
        if: matrix.language == 'go'
        uses: actions/cache@v3
        with:
          path: ${{ steps.go-cache-paths.outputs.go-mod }}
          key: ${{ runner.os }}-release-go-mod-${{ hashFiles('**/go.sum') }}

      - name: Remove Makefile # workaround to prevent CodeQL from building site
        if: matrix.language == 'go'
        run: |
          # Disable Analysis step from trying to build the project.
          rm Makefile

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v2
        with:
          category: "/language:${{matrix.language}}"