Merge pull request #234186 from hmenke/shadowsocks

nixos/shadowsocks: wait for nginx to prevent race condition

nixos/tests/shadowsocks/common.nix

···
       start_all()
 
       server.wait_for_unit("shadowsocks-libev.service")
+      server.wait_for_unit("nginx.service")
       client.wait_for_unit("shadowsocks-client.service")
 
       client.fail(