The test package should be self-contained and contain all the configuration
necessary for a known-good test run (minus secrets). This moves repo
overrides from the test orchestration into the test package.
We want all the external sources (including boot isos and repositories) to
be pinned by their content hash, and never use anything that is not strictly
defined. This moves us in the right direction, but we still have some tests
to update to use these shipped repos rather than official mirrors.
One remaining challenge is that we must make sure all our test runners have
access to the RHEL snapshots, which is not currently the case for the runners
in EC2, but a solution is in the works.
Signed-off-by: Tom Gundersen <teg@jklm.no>
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