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Tree: 7345ac35ae

Author	SHA1	Message	Date
Brad Davidson	7cdfaad6ce	Always use static ports for client load-balancers (#3026 ) * Always use static ports for the load-balancers This fixes an issue where RKE2 kube-proxy daemonset pods were failing to communicate with the apiserver when RKE2 was restarted because the load-balancer used a different port every time it started up. This also changes the apiserver load-balancer port to be 1 below the supervisor port instead of 1 above it. This makes the apiserver port consistent at 6443 across servers and agents on RKE2. Additional fixes below were required to successfully test and use this change on etcd-only nodes. * Actually add lb-server-port flag to CLI * Fix nil pointer when starting server with --disable-etcd but no --server * Don't try to use full URI as initial load-balancer endpoint * Fix etcd load-balancer pool updates * Update dynamiclistener to fix cert updates on etcd-only nodes * Handle recursive initial server URL in load balancer * Don't run the deploy controller on etcd-only nodes	4 years ago
Brad Davidson	ad5e504cf0	Allow joining clusters when the server CA is trusted by the OS CA bundle (#2743 ) * Add tests to clientaccess/token * Fix issues in clientaccess/token identified by tests * Update tests to close coverage gaps * Remove redundant check turned up by code coverage reports * Add warnings if CA hash will not be validated Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	360b0f1ee5	Add timeout to clientaccess http client The default http client does not have an overall request timeout, so connections to misbehaving or unavailable servers can stall for an excessive amount of time. At the moment, just attempting to join an unavailable cluster takes 2 minutes and 40 seconds to timeout. Resolve that by setting a reasonable request timeout. Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	cdfc6cfa1a	Split clientaccess token/kubeconfig code Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	45dd4afe50	Simplify token parsing Improves readability, reduces round-trips to the join server to validate certs. Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	703ba5cde7	Add a bunch of doc comments Also change identical error messages to clarify where problems are occurring. Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Darren Shepherd	2f5ee914f9	Add supervisor port In k3s today the kubernetes API and the /v1-k3s API are combined into one http server. In rke2 we are running unmodified, non-embedded Kubernetes and as such it is preferred to run k8s and the /v1-k3s API on different ports. The /v1-k3s API port is called the SupervisorPort in the code. To support this separation of ports a new shim was added on the client in then pkg/agent/proxy package that will launch two load balancers instead of just one load balancer. One load balancer for 6443 and the other for 9345 (which is the supervisor port).	5 years ago
Darren Shepherd	3c8e0b4157	No longer use basic auth for default admin account	5 years ago
Darren Shepherd	ba240d0611	Refactor tokens, bootstrap, and cli args	5 years ago
Darren Shepherd	c0702b0492	Port to wrangler	6 years ago