Add two new constructors for versioned and unversioned RESTClients.
These new constructors allow to pass an http.Client to the RESTClient,
taking precence over the transport Config parameters.
Add a new helper function to generate an http.Client from the RESTClient
Config object.
Co-authored-by: Jordan Liggitt <liggitt@google.com>
Kubernetes-commit: 80fbc817263de1c46e1493819aca35b1ef8e3d09
* Updates ImpersonationConfig in rest/config.go to include UID
attribute, and pass it through when copying the config
* Updates ImpersonationConfig in transport/config.go to include UID
attribute
* In transport/round_tripper.go, Set the "Impersonate-Uid" header in
requests based on the UID value in the config
* Update auth_test.go integration test to specify a UID through the new
rest.ImpersonationConfig field rather than manually setting the
Impersonate-Uid header
Signed-off-by: Margo Crawford <margaretc@vmware.com>
Kubernetes-commit: d9ddfb26e10ee353fc4617b66d2c9274bf6d1c08
- The main idea here is that we want to 1) prevent potentially large CA
bundles from being set in an exec plugin's environment and 2) ensure
that the exec plugin is getting everything it needs in order to talk to
a cluster.
- Avoid breaking existing manual declarations of rest.Config instances by
moving exec Cluster to kubeconfig internal type.
- Use client.authentication.k8s.io/exec to qualify exec cluster extension.
- Deep copy the exec Cluster.Config when we copy a rest.Config.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
Kubernetes-commit: c4299d15d5289768808034676858e76a177eeae5
With support of http, https, and socks5 proxy support. We already
support configuring this via environmnet variables, but this approach
becomes inconvenient dealing with multiple clusters on different
networks, that require different proxies to connect to. Most solutions
require wrapping clients (like kubectl) in bash scripts.
Part of: https://github.com/kubernetes/client-go/issues/351
Kubernetes-commit: f3f666d5f1f6f74a8c948a5c64af993696178244
Golang automatically enables transport level gzip, but local network
clients may wish to disable it for better CPU usage and lower latency
(scheduler, controller-manager). Allow DisableCompression on rest.Config
to modify the underlying transport. This impacts the transport cache,
but it is expected that most clients connecting to the same servers
within a process will have the same compression config.
Kubernetes-commit: dee6de70d0e4ad381bd5de01b6d1fbd4fde004bc
Properly wrapping a transport can be tricky. Make the normal case
(adding a non-nil transport wrapper to a config) easier with a helper.
Also enforce a rough ordering, which in the future we can use to
simplify the WrapTransport mechanism down into an array of functions
we execute in order and avoid wrapping altogether.
Kubernetes-commit: 1f590e697ef64812620c787720b4b5942027e4a1
This reverts commit fc89743dca6b563063b74728c3b28100cf674d9d, reversing
changes made to 29ab38e898988c36e2de34f77fa33be556eb21bd.
Kubernetes-commit: 4ee72eb300423772020dd1cf208159058ba7dab5
Add a new command-line cachedir flag to specify where to store the http
cache responses. This cache will only be used for OpenAPI Swagger spec
for now (as this is the only end-point that returns an ETag).
Kubernetes-commit: d7bba25d4a42f346f1963c86fc0dab43aa4f242e
