citemplate: check if the gitlab registry is enabled on the fork
authorJordan Petridis <jordan@centricular.com>
Mon, 29 Jun 2020 21:12:45 +0000 (00:12 +0300)
committerJordan Petridis <jordan@centricular.com>
Mon, 29 Jun 2020 21:12:45 +0000 (00:12 +0300)
commite94919137ce622f337dbc3e1bef0cfe5dcdf0c44
tree41586053a71a88de4139a7706add84838717e8db
parent41e979e1e41c5a5cf20707e7034d2a7d582dd35d
citemplate: check if the gitlab registry is enabled on the fork

If its not CI_REGISTRY_IMAGE will be null and break the job.
Instead paste a helpful message with the documentation on how
to enable the registry.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-ci/-/merge_requests/316>
gitlab/ci_template.yml