Update scan workflow to use centralized reusable component (#98)

Author: mandreko-bitwarden

.github/workflows/scan.yml

@@ -5,12 +5,17 @@ on:
   push:
     branches:
       - "main"
+  pull_request:
+    types: [opened, synchronize, reopened]
+    branches-ignore:
+      - "main"
   pull_request_target:
-    types: [opened, synchronize]
+    types: [opened, synchronize, reopened]
     branches:
       - "main"
 
-# TODO: see https://bitwarden.atlassian.net/l/cp/SLtTZJ90 for configuration tips
+permissions: {}
+
 jobs:
   check-run:
     name: Check PR run
@@ -19,99 +24,28 @@ jobs:
       contents: read
 
   sast:
-    name: SAST scan
-    runs-on: ubuntu-22.04
+    name: Checkmarx
+    uses: bitwarden/gh-actions/.github/workflows/_checkmarx.yml@main
     needs: check-run
+    secrets:
+      AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+      AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
+      AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
     permissions:
       contents: read
       pull-requests: write
       security-events: write
       id-token: write
 
-    steps:
-      - name: Check out repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Log in to Azure
-        uses: bitwarden/gh-actions/azure-login@main
-        with:
-          subscription_id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
-          tenant_id: ${{ secrets.AZURE_TENANT_ID }}
-          client_id: ${{ secrets.AZURE_CLIENT_ID }}
-
-      - name: Get Azure Key Vault secrets
-        id: get-kv-secrets
-        uses: bitwarden/gh-actions/get-keyvault-secrets@main
-        with:
-          keyvault: gh-org-bitwarden
-          secrets: "CHECKMARX-TENANT,CHECKMARX-CLIENT-ID,CHECKMARX-SECRET"
-
-      - name: Log out from Azure
-        uses: bitwarden/gh-actions/azure-logout@main
-
-      - name: Scan with Checkmarx
-        uses: checkmarx/ast-github-action@9fda4ab4c1b67c35de380552a972a82997d97731 # 2.0.42
-        env:
-          INCREMENTAL: "${{ contains(github.event_name, 'pull_request') && '--sast-incremental' || '' }}"
-        with:
-          project_name: ${{ github.repository }}
-          cx_tenant: ${{ steps.get-kv-secrets.outputs.CHECKMARX-TENANT }}
-          base_uri: https://ast.checkmarx.net/
-          cx_client_id: ${{ steps.get-kv-secrets.outputs.CHECKMARX-CLIENT-ID }}
-          cx_client_secret: ${{ steps.get-kv-secrets.outputs.CHECKMARX-SECRET }}
-          additional_params: |
-            --report-format sarif \
-            --filter "state=TO_VERIFY;PROPOSED_NOT_EXPLOITABLE;CONFIRMED;URGENT" \
-            --output-path . ${{ env.INCREMENTAL }}
-
-      - name: Upload Checkmarx results to GitHub
-        uses: github/codeql-action/upload-sarif@17a820bf2e43b47be2c72b39cc905417bc1ab6d0 # v3.28.6
-        with:
-          sarif_file: cx_result.sarif
-          sha: ${{ contains(github.event_name, 'pull_request') && github.event.pull_request.head.sha || github.sha }}
-          ref: ${{ contains(github.event_name, 'pull_request') && format('refs/pull/{0}/head', github.event.pull_request.number) || github.ref }}
-
   quality:
-    name: Quality scan
-    runs-on: ubuntu-22.04
+    name: Sonar
+    uses: bitwarden/gh-actions/.github/workflows/_sonar.yml@main
     needs: check-run
+    secrets:
+      AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+      AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
+      AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
     permissions:
       contents: read
       pull-requests: write
       id-token: write
-
-    steps:
-      - name: Check out repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
-          ref: ${{  github.event.pull_request.head.sha }}
-
-      - name: Log in to Azure
-        uses: bitwarden/gh-actions/azure-login@main
-        with:
-          subscription_id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
-          tenant_id: ${{ secrets.AZURE_TENANT_ID }}
-          client_id: ${{ secrets.AZURE_CLIENT_ID }}
-
-      - name: Get Azure Key Vault secrets
-        id: get-kv-secrets
-        uses: bitwarden/gh-actions/get-keyvault-secrets@main
-        with:
-          keyvault: gh-org-bitwarden
-          secrets: "SONAR-TOKEN"
-
-      - name: Log out from Azure
-        uses: bitwarden/gh-actions/azure-logout@main
-
-      - name: Scan with SonarCloud
-        uses: sonarsource/sonarqube-scan-action@aa494459d7c39c106cc77b166de8b4250a32bb97 # v5.1.0
-        env:
-          SONAR_TOKEN: ${{ steps.get-kv-secrets.outputs.SONAR-TOKEN }}
-        with:
-          args: >
-            -Dsonar.organization=${{ github.repository_owner }}
-            -Dsonar.projectKey=${{ github.repository_owner }}_${{ github.event.repository.name }}
-            -Dsonar.pullrequest.key=${{ github.event.pull_request.number }}