feat: add build-info.json generation to release workflow for enhanced build metadata

Author: kastov

.github/workflows/release-frontend.yml

@@ -38,6 +38,33 @@ jobs:
               with:
                   node-version: '22.x'
 
+            - name: Generate build-info.json
+              env:
+                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+              run: |
+                  SHORT_SHA=$(echo "${{ github.sha }}" | cut -c1-8)
+                  BUILD_TIME=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
+                  BRANCH="${{ github.ref_name }}"
+                  FULL_SHA="${{ github.sha }}"
+                  TAG="null"
+
+                  if [[ "${{ github.ref }}" == refs/tags/* ]]; then
+                  TAG="${{ github.ref_name }}"
+                  fi
+
+                  COMMIT_URL="https://github.com/${{ github.repository }}/commit/$SHORT_SHA"
+
+                  cat <<EOF > build.info.json
+                  {
+                  "buildTime": "$BUILD_TIME",
+                  "commitFull": "$FULL_SHA",
+                  "commit": "$SHORT_SHA",
+                  "tag": $( [ "$TAG" = "null" ] && echo null || echo "\"$TAG\"" ),
+                  "branch": "$BRANCH",
+                  "commitUrl": "$COMMIT_URL"
+                  }
+                  EOF
+
             - name: Install dependencies and build
               run: |
                   npm install