# This workflow file requires a free account on Semgrep.dev to
# manage rules, file ignores, notifications, and more.
#
# See https://semgrep.dev/docs

name: Semgrep

on:
  push:
  pull_request:
    types: [opened, reopened]
jobs:

  validate-tag-if-present:
    runs-on: ubuntu-latest

    steps:
      - name: TAGGED, Validate that the tag is in the correct format
        
        run: |
          echo "The GITHUB_REF: $GITHUB_REF"
          #First check to see if the release is a tag
          if [[ $GITHUB_REF =~ refs/tags/* ]]; then
            #Yes, this is a tag, so we need to test to make sure that the tag
            #is in the correct format (like v1.10.20)
            if [[ $GITHUB_REF =~ refs/tags/v[0-9]+.[0-9]+.[0-9]+ ]]; then
              echo "PASS: Tagged release with good format"
              exit 0
            else
              echo "FAIL: Tagged release with bad format"
              exit 1
            fi
          else
          echo "PASS: Not a tagged release"
          exit 0
          fi                    
  semgrep:
    name: Scan
    runs-on: ubuntu-latest
    steps:
      # Checkout project source
      - uses: actions/checkout@v2

      # Scan code using project's configuration on https://semgrep.dev/manage
      - uses: returntocorp/semgrep-action@v1
        with:
          generateSarif: "1"
          config: >- # more at semgrep.dev/explore
            p/security-audit
            p/secrets
      
      # Upload SARIF file generated in previous step
      #The following lines are commented out right now pending a fix to the semgrep repo
      - name: Upload SARIF file
        uses: github/codeql-action/upload-sarif@v1
        with:
          sarif_file: semgrep.sarif
        if: always()