There's a cyclic dependency on siderolink library which imports talos
machinery back. We will fix that after we get talos pushed under a new
name.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
This the first step towards replacing all import paths to be based on
`siderolabs/` instead of `talos-systems/`.
All updates contain no functional changes, just refactorings to adapt to
the new path structure.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
Users can now add a port suffix to the endpoints used by talosctl. Either
in the CLI flag or the ~/.talos/config. The default port is still 50000.
Signed-off-by: Philipp Sauter <philipp.sauter@siderolabs.com>
Fixes#4231
This allows much faster worker join on `apid` level without waiting for
Kubernetes control plane to be up (and even if the Kubernetes control
plane doesn't go up or the kubelet isn't up).
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
This distributes API CA (just the certificate, not the key) to the
worker nodes on config generation, and if the CA cert is present on the
worker node, it verifies TLS connection to the trustd with the CA
certificate.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
This fixes endless block on RemoteGenerator.Close method rewriting the
RemoteGenerator using the retry package.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
This PR can be split into two parts:
* controllers
* apid binding into COSI world
Controllers
-----------
* `k8s.EndpointController` provides control plane endpoints on worker
nodes (it isn't required for now on control plane nodes)
* `secrets.RootController` now provides OS top-level secrets (CA cert)
and secret configuration
* `secrets.APIController` generates API secrets (certificates) in a bit
different way for workers and control plane nodes: controlplane nodes
generate directly, while workers reach out to `trustd` on control plane
nodes via `k8s.Endpoint` resource
apid Binding
------------
Resource `secrets.API` provides binding to protobuf by converting
itself back and forth to protobuf spec.
apid no longer receives machine configuration, instead it receives
gRPC-backed socket to access Resource API. apid watches `secrets.API`
resource, fetches certs and CA from it and uses that in its TLS
configuration.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
This moves endpoint refresh from the context of the service `apid` in
`machined` into `apid` service itself for the workers. `apid` does
initial poll for the endpoints when it boots, but also periodically
polls for new endpoints to make sure it has accurate list of `trustd`
endpoints to talk to, this handles cases when control plane endpoints
change (e.g. rolling replace of control plane nodes with new IPs).
Related to #3069Fixes#3068
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Instead of doing our homegrown "try all the endpoints" method,
use gRPC load-balancing across configured endpoints.
Generalize load-balancer via gRPC resolver we had in Talos API client,
use it in remote certificate generator code. Generalized resolver is
still under `machinery/`, as `pkg/grpc` is not in `machinery/`, and we
can't depend on Talos code from `machinery/`.
Related to: #3068
Full fix for #3068 requires dynamic updates to control plane endpoints
while apid is running, this is coming in the next PR.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Fixes were applied automatically.
Import ordering might be questionable, but it's strict:
* stdlib
* other packages
* same package imports
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
This moves `pkg/config`, `pkg/client` and `pkg/constants`
under `pkg/machinery` umbrella.
And `pkg/machinery` is published as Go module inside Talos repository.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Package `pkg/crypto` was extracted as `github.com/talos-systems/crypto`
repository and Go module.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Fixes#2272
`gofumpt` is now included into `golangci-lint`, but not the
`gofumports`, so we keep it using it as separate binary, but we keep
versions in sync with `golangci-lint`.
This contains fixes from:
* `gofumpt` (automated, mostly around octal constants)
* `exhaustive` in `switch` statements
* `noctx` (adding context with default timeout to http requests)
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
This PR brings our protobuf files into conformance with the protobuf
style guide, and community conventions. It is purely renames, along with
generated docs.
Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
This detangles the gRPC client code from the userdata code. The
motivation behind this is to make creating clients more simple and not
dependent on our configuration format.
Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
