936a3cefcd
Create a file we can check at runtime, and identify if the environment we run against is one of our CI build images. Useful mostly for our internal scritps so we can match against metadata rather than heuristics, ex. if /subprojects exists Conceptually similar to /.flatpak-info Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8763>
GStreamer Docker images * `fedora`: main image used to build GStreamer * `checks`: image with pre-commit and gitlint used in the check stage