CI: include license in released zip bundle (#849)

Author: benashz

.github/workflows/build.yaml

@@ -130,21 +130,28 @@ jobs:
         uses: actions/setup-go@cdcb36043654635271a94b9a6d1392de5bb323a7 # v5.0.1
         with:
           go-version-file: .go-version
-      - name: Build
+      - name: Build binary
+        id: build-binary
         env:
           GOOS: "linux"
           GOARCH: ${{ matrix.arch }}
           VERSION: ${{ needs.get-product-version.outputs.product-version }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
         run: |
-          mkdir dist out
-          make ci-build
-          zip -r -j out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_linux_${{ matrix.arch }}.zip dist/${{ env.GOOS }}/${{ env.GOARCH }}/${{ env.PKG_NAME }}
-      - name: Upload binaries
+          BUILD_DIR=dist
+          make ci-build BUILD_DIR="${BUILD_DIR}"
+          OUT_DIR="${BUILD_DIR}/out"
+          mkdir -p "${OUT_DIR}"
+          ZIP_FILE="${OUT_DIR}/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_linux_${{ matrix.arch }}.zip"
+          zip -r -j "${ZIP_FILE}" dist/${{ env.GOOS }}/${{ env.GOARCH }}/${{ env.PKG_NAME }} LICENSE
+          echo "path=${ZIP_FILE}" >> $GITHUB_OUTPUT
+          echo "name=$(basename ${ZIP_FILE})" >> $GITHUB_OUTPUT
+      - name: Upload binary
         uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
         with:
-          name: ${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_linux_${{ matrix.arch }}.zip
-          path: out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_linux_${{ matrix.arch }}.zip
+          name: ${{ steps.build-binary.outputs.name }}
+          path: ${{ steps.build-binary.outputs.path }}
 
   build-docker:
     name: Docker ${{ matrix.arch }} build