Fix artifact names and add shasum files

.github/workflows/build.yml

@@ -77,7 +77,9 @@ jobs:
         uses: actions/upload-artifact@v3
         with:
           name: novelWriter-${{ env.VERSION }}-py${{ matrix.python-version }}-${{ matrix.linux-tag }}.AppImage
-          path: dist_appimage/*.AppImage
+          path: |
+            dist_appimage/novelWriter*.AppImage
+            dist_appimage/novelWriter*.AppImage.sha256
           if-no-files-found: error
           retention-days: 1
 
@@ -108,6 +110,8 @@ jobs:
         uses: actions/upload-artifact@v3
         with:
           name: novelWriter-${{ env.VERSION }}.dmg
-          path: dist_macos/*.dmg
+          path: |
+            dist_macos/novelWriter*.dmg
+            dist_macos/novelWriter*.dmg.sha256
           if-no-files-found: error
           retention-days: 1

setup/macos/build.sh

@@ -166,3 +166,7 @@ create-dmg --volname "novelWriter $VERSION" --volicon $SRC_DIR/setup/macos/novel
     --window-pos 200 120 --window-size 800 400 --icon-size 100 \
     --icon novelWriter.app 200 190 --hide-extension novelWriter.app \
     --app-drop-link 600 185 $RLS_DIR/novelWriter-"${VERSION}".dmg "$BUILD_DIR"/
+
+pushd $RLS_DIR || exit 1
+sha256sum novelWriter-"${VERSION}".dmg | tee novelWriter-"${VERSION}".dmg.sha256
+popd || exit 1