Update qa/Dockerfile for openssh-client

jessie doesn't support `ssh-keygen -l -E` but stretch does: https://manpages.debian.org/jessie/openssh-client/ssh-keygen.1.en.html
2018-03-12 23:34:48 +08:00 · 2018-03-12 23:34:48 +08:00 · 94aa0b16f9
parent 1783a3d510
commit 94aa0b16f9
1 changed files with 1 additions and 1 deletions
--- a/qa/Dockerfile
+++ b/qa/Dockerfile
@ -1,4 +1,4 @@
-FROM ruby:2.4
+FROM ruby:2.4-stretch
 LABEL maintainer "Grzegorz Bizon <grzegorz@gitlab.com>"
 ENV DEBIAN_FRONTEND noninteractive