This key carries no information and is never used anywhere. The json
files are not meant to be human readable, so simply drop this.
Signed-off-by: Tom Gundersen <teg@jklm.no>
Require "checksum" option for each repository, which contains the
checksum of the `repodata/repomd.xml` file. This file (indirectly)
contains checksums for all packages.
Verify that the metadata dnf downloaded to install packages matches that
checksum. This way, this stage will give an error when a reposiory
changed between putting together the pipeline and running it.
Don't pass through arbitrary options. This means that pipeline repo
objects don't have the same options as dnf repo files anymore:
1. Hard code repo name to repo id. The name has no influence on the
resulting image and should thus not appear in a pipeline.
2. Set gpgcheck=1 when gpgkey is given. It defaults to false, which
means that all sample and test pipelines didn't verify packages. It
would have failed anyway, because the container doesn't have the key
referenced in /etc. Change all gpgkeys to refer to the key id and import
them manually.
3. Don't allow lists for baseurl and gpgkey. We can add that if we need
it at some point.
We've been effectively using the basearch of the host, making the stage
non-reproducible: if the same pipeline was run on machines with
different architectures, it would produce different results. However,
pipelines producing different outputs must be different. Thus, this
patch includes the basearch in the pipeline.
In principle, this allows cross-arch builds. dnf should be the only
stage running binaries from the target tree. This is not yet tested.
XZ compression is really slowing down our tests. Additionally, we dump
the resulting image right after the tests are done (at least on CI).
Let's just dump the compression.
The testing script is getting too big and not very well organized. In
this commit a new module `integration_tests` is introduced that contains
parts of the original testing script split into multiple files. The
content should be the same, the only difference is that now you can run
the tests by invoking `python3 -m test`.
