Adding GitHub Action to combine schemas

Signed-off-by: Steve Springett <[email protected]>

Author: stevespringett

.github/workflows/bundle_2.0_schemas.yml

@@ -0,0 +1,53 @@
+name: Bundle CycloneDX 2.0 JSON Schemas
+
+on:
+  push:
+    branches:
+      - main  # Change to your default branch name if different
+    paths:
+      - 'schema/2.0/**/*.schema.json'
+      - 'tools/src/main/js/bundle-schemas.js'
+  workflow_dispatch:  # Allows manual trigger
+
+jobs:
+  bundle-schemas:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write  # Required to push changes
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        working-directory: tools/src/main/js
+        run: npm install
+
+      - name: Bundle schemas
+        working-directory: tools/src/main/js
+        run: |
+          node bundle-schemas.js \
+            ../../../../schema/2.0/model \
+            ../../../../schema/2.0/cyclonedx-2.0.schema.json
+
+      - name: Check for changes
+        id: git-check
+        run: |
+          git diff --exit-code schema/2.0/cyclonedx-2.0-bundled.schema.json || echo "changed=true" >> $GITHUB_OUTPUT
+
+      - name: Commit and push changes
+        if: steps.git-check.outputs.changed == 'true'
+        run: |
+          git config --local user.email "github-actions[bot]@users.noreply.github.com"
+          git config --local user.name "github-actions[bot]"
+          git add schema/2.0/cyclonedx-2.0-bundled.schema.json
+          git commit -m "chore: update bundled schema [skip ci]"
+          git push