fixes

.github/workflows/build-binaries.yml

@@ -6,7 +6,24 @@ on:
       - 'v*'
 
 jobs:
+  create_release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Create release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          draft: false
+          prerelease: false
+    outputs:
+      upload_url: ${{ steps.create_release.outputs.upload_url }}
+
   build:
+    needs: create_release
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
@@ -40,17 +57,19 @@ jobs:
         run: |
           GOOS=${{ matrix.target }} GOARCH=${{ matrix.arch }} go build -o ${{ matrix.asset_name }}
 
-      - name: Package Python scripts
+      - name: Package release asset
         run: |
           mkdir release
           cp -r scramScripts/scram2Plot release/
           mv ${{ matrix.asset_name }} release/
           tar -czf ${{ matrix.asset_name }}.tar.gz release/
 
-      - name: Create release and upload assets
-        uses: softprops/action-gh-release@v1
-        if: startsWith(github.ref, 'refs/tags/')
-        with:
-          files: ${{ matrix.asset_name }}.tar.gz
+      - name: Upload release asset
+        uses: actions/upload-release-asset@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ needs.create_release.outputs.upload_url }}
+          asset_path: ./${{ matrix.asset_name }}.tar.gz
+          asset_name: ${{ matrix.asset_name }}.tar.gz
+          asset_content_type: application/gzip