* [self-hosted] Add a UBI image variant for the combined server
OpenShift and other Red Hat environments expect UBI-based images that run
as an arbitrary non-root UID. The proxy and rootless client already ship
-ubi variants; this adds the same for netbird-server, published as
<version>-ubi and ubi-latest for amd64 and arm64.
* [self-hosted] Check the license output path before creating temp files
The existing-output exit ran before the cleanup trap was registered, so it
left the two mktemp files behind.
* [self-hosted] Certify the netbird-server UBI image
Adds netbird-server to the Red Hat certification components. Its Partner
Connect component ID goes in the REDHAT_CERT_ID_NETBIRD_SERVER repository
variable.
* [infrastructure] Create the preflight artifacts directory before submitting
* [infrastructure] Add a workflow to certify UBI images on demand
Move the Red Hat certification job into redhat-certify.yml so it can be
run by hand for any released version and component, or for all of them.
release.yml calls it with component "all" on stable tags.
Component IDs now come from REDHAT_CERT_ID_<COMPONENT> repository
variables. With "all", components without a variable are skipped.
* [infrastructure] Fail Red Hat certification on missing IDs or timeout
Fail before certifying when a selected component's REDHAT_CERT_ID_*
variable is missing, listing every missing variable. Filter the Pyxis
poll by tag so older versions are found past the first page, and fail
the job when both architectures are not certified within 10 minutes.
Nicolas Frati