#sub_path_only rewrite ^__PATH__$ __PATH__/ permanent; location __PATH__/ { alias __INSTALL_DIR__/; index index.html ; more_set_headers "Content-Security-Policy : default-src 'self'; font-src data:; script-src __DOMAIN__ 'unsafe-inline' 'unsafe-eval'; style-src 'unsafe-inline' __DOMAIN__ blob:; connect-src 'self' ws: https:; child-src 'self' blob:; worker-src 'self' blob:; img-src 'self' data: blob: https://services.keeweb.info/; object-src 'none'; form-action 'none';"; }