add missing runtime deps

.gitlab-ci.yml

@@ -55,7 +55,7 @@ make-image:
       FROM bitnami/nginx:latest
       ADD server.exe /opt/bitnami/nginx/sbin/nginx
       USER 0
-      RUN apt update && apt install -yqq libev4
+      RUN apt update && apt install -yqq libev4 curl libcurl4 libcurl4-gnutls-dev
       USER 1001
       " > $DOCKERFILE