[gjs/test-ci: 8/9] FIXME: Use privileged runners for Docker image build

[Philip Chimento <pchimento src gnome org>]

commit d7b152402130c34307fc2c2b835a556161ff0f9e
Author: Philip Chimento <philip chimento gmail com>
Date:   Fri May 1 13:39:35 2020 -0700

    FIXME: Use privileged runners for Docker image build
    
    On an unprivileged runner, we get something like this:
    
    error running container: error creating container for [/bin/sh -c apk add --no-cache python3 git]: 
time="2020-05-01T20:30:23Z" level=warning msg="signal: killed"
    time="2020-05-01T20:30:23Z" level=error msg="container_linux.go:349: starting container process caused 
\"process_linux.go:297: applying cgroup configuration for process caused \\\"mkdir 
/sys/fs/cgroup/cpuset/buildah-buildah474631305: read-only file system\\\"\""
    container_linux.go:349: starting container process caused "process_linux.go:297: applying cgroup 
configuration for process caused \"mkdir /sys/fs/cgroup/cpuset/buildah-buildah474631305: read-only file 
system\""
    : exit status 1

 .gitlab-ci.yml | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 86699269..710e9ab7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -282,6 +282,8 @@ zeal_11:
 #############################################
 .Docker image template: &create_docker_image
   image: registry.fedoraproject.org/fedora:32
+  tags:
+    - privileged
   stage: deploy
   only:
     variables: