I suppose we could solve this other ways, but this utility was
only used in one place right now, so it is easiest to copy it over.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
- Also, don't repeat `spec.Parallel()` because, according to the docs
for the spec package, "options are inherited by subgroups and subspecs"
- Two tests are left pending to be filled in on the next commit
- `Before` gives a nice place to call `require.New(t)` to make the assertion lines more terse
- Just delete the keys for testing when env vars are missing
This is kind of a subtle bug, but we were using the unversioned Kubernetes type package here, where we should have been using the v1beta1 version. They have the same fields, but they serialize to JSON differently.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
The type signatures of these methods make them easy to mix up. `require.Error()` asserts that there is any non-nil error -- the last parameter is an optional human-readable message to log when the assertion fails. `require.EqualError()` asserts that there is a non-nil error _and_ that when you call `err.Error()`, the string matches the expected value. It also takes an additional optional parameter to specify the log message.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
Again, no idea why but this word has two commonly accepted spelling and Go code seems to very consistently use the one with one "l".
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This is a somewhat more basic way to get access to the certificate and private key we need to issue short lived certificates.
The host path, tolerations, and node selector here should work on any kubeadm-derived cluster including TKG-S and Kind.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
Add initial aggregated API server (squashed from a bunch of commits).
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
Signed-off-by: Aram Price <pricear@vmware.com>
Signed-off-by: Ryan Richard <richardry@vmware.com>
- Users may want to consume pkg/config to generate configuration files.
- This also involved putting config-related utilities in the config
package for ease of consumption.
- We did not add in versioning into the Config type for now...this is
something we will likely do in the future, but it is not deemed
necessary this early in the project.
- The config file format tries to follow the patterns of Kube. One such
example of this is requiring the use of base64-encoded CA bundle PEM
bytes instead of a file path. This also slightly simplifies the config
file handling because we don't have to 1) read in a file or 2) deal
with the error case of the file not being there.
- The webhook code from k8s.io/apiserver is really exactly what we want
here. If this dependency gets too burdensome, we can always drop it,
but the pros outweigh the cons at the moment.
- Writing out a kubeconfig to disk to configure the webhook is a little
janky, but hopefully this won't hurt performance too much in the year
2020.
- Also bonus: call the right *Serve*() function when starting our
servers.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
