This is a partial revert of 288d9c999e. For some reason it didn't occur to me
that we could do it this way earlier. Whoops.
This also contains a middleware update: mutation funcs can return an error now
and short-circuit the rest of the request/response flow. The idea here is that
if someone is configuring their kubeclient to use middleware, they are agreeing
to a narrow-er client contract by doing so (e.g., their TokenCredentialRequest's
must have an Spec.Authenticator.APIGroup set).
I also updated some internal/groupsuffix tests to be more realistic.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
When the Pinniped server has been installed with the `api_group_suffix`
option, for example using `mysuffix.com`, then clients who would like to
submit a `TokenCredentialRequest` to the server should set the
`Spec.Authenticator.APIGroup` field as `authentication.concierge.mysuffix.com`.
This makes more sense from the client's point of view than using the
default `authentication.concierge.pinniped.dev` because
`authentication.concierge.mysuffix.com` is the name of the API group
that they can observe their cluster and `authentication.concierge.pinniped.dev`
does not exist as an API group on their cluster.
This commit includes both the client and server-side changes to make
this work, as well as integration test updates.
Co-authored-by: Andrew Keesler <akeesler@vmware.com>
Co-authored-by: Ryan Richard <richardry@vmware.com>
Co-authored-by: Margo Crawford <margaretc@vmware.com>
Yes, this is a huge commit.
The middleware allows you to customize the API groups of all of the
*.pinniped.dev API groups.
Some notes about other small things in this commit:
- We removed the internal/client package in favor of pkg/conciergeclient. The
two packages do basically the same thing. I don't think we use the former
anymore.
- We re-enabled cluster-scoped owner assertions in the integration tests.
This code was added in internal/ownerref. See a0546942 for when this
assertion was removed.
- Note: the middlware code is in charge of restoring the GV of a request object,
so we should never need to write mutations that do that.
- We updated the supervisor secret generation to no longer manually set an owner
reference to the deployment since the middleware code now does this. I think we
still need some way to make an initial event for the secret generator
controller, which involves knowing the namespace and the name of the generated
secret, so I still wired the deployment through. We could use a namespace/name
tuple here, but I was lazy.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
Co-authored-by: Ryan Richard <richardry@vmware.com>
We were seeing a race in this test code since the require.NoError() and
require.Eventually() would write to the same testing.T state on separate
goroutines. Hopefully this helper function should cover the cases when we want
to require.NoError() inside a require.Eventually() without causing a race.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
Co-authored-by: Margo Crawford <margaretc@vmware.com>
Co-authored-by: Monis Khan <i@monis.app>
This is extracted from library.NewClientsetForKubeConfig(). It is useful so you can assert properties of the loaded, parsed kubeconfig.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
I saw this message in our CI logs, which led me to this fix.
could not update status: OIDCProvider.config.supervisor.pinniped.dev "acceptance-provider" is invalid: status.status: Unsupported value: "SameIssuerHostMustUseSameSecret": supported values: "Success", "Duplicate", "Invalid"
Also - correct an integration test error message that was misleading.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
This fixes a regression introduced by 24c4bc0dd4. It could occasionally cause the tests to fail when run on a machine with an IPv6 localhost interface. As a fix I added a wrapper for the new Go 1.15 `LookupIP()` method, and created a partially-functional backport for Go 1.14. This should be easy to delete in the future.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This adds a few new "create test object" helpers and extends `CreateTestOIDCProvider()` to optionally wait for the created OIDCProvider to enter some expected status condition.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
Prior to this we re-used the CLI testing client to test the authorize flow of the supervisor, but they really need to be separate upstream clients. For example, the supervisor client should be a non-public client with a client secret and a different callback endpoint.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This change deploys a small Squid-based proxy into the `dex` namespace in our integration test environment. This lets us use the cluster-local DNS name (`http://dex.dex.svc.cluster.local/dex`) as the OIDC issuer. It will make generating certificates easier, and most importantly it will mean that our CLI can see Dex at the same name/URL as the supervisor running inside the cluster.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
Andrew Keesler