[gvfs/wip/oholy/ci-image-fix: 2/2] ci: Disable TLS to fix update-image job

[Ondrej Holy <oholy src gnome org>]

commit c07060972bea47a807c0963d8cbc59b1c0ed5ad1
Author: Ondrej Holy <oholy redhat com>
Date:   Fri Sep 13 14:27:56 2019 +0200

    ci: Disable TLS to fix update-image job
    
    Docker uses TLS by default now which breaks the runner. Let's disable TLS
    for now to fix the update-image job. See the GitLab issue for more info:
    https://gitlab.com/gitlab-org/gitlab-runner/issues/4501

 .gitlab-ci.yml | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b7b436e9..efcac383 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -38,6 +38,8 @@ gnome-build-meta-manual:
     except: [tags]
 
 update-image:
+    variables:
+         DOCKER_TLS_CERTDIR: ""
     image: docker:latest
     services:
         - docker:dind