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b914398154
Fixes #3062 There's no user-visible change in this PR. It carefully separates generated secrets (e.g. certs) from source secrets from the config (e.g. CAs), so that certs are generated on config changes which actually affect cert input. And same way separates etcd and Kubernetes PKI, so if etcd CA got changed, only etcd certs will be regenerated. This should have noticeable impact with RSA-based PKI as it reduces number of times PKI gets generated. Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
81 lines
2.5 KiB
Go
81 lines
2.5 KiB
Go
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package v1alpha2
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import (
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"context"
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"log"
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"github.com/talos-systems/os-runtime/pkg/controller"
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osruntime "github.com/talos-systems/os-runtime/pkg/controller/runtime"
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"github.com/talos-systems/talos/internal/app/machined/pkg/controllers/config"
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"github.com/talos-systems/talos/internal/app/machined/pkg/controllers/k8s"
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"github.com/talos-systems/talos/internal/app/machined/pkg/controllers/secrets"
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"github.com/talos-systems/talos/internal/app/machined/pkg/controllers/v1alpha1"
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"github.com/talos-systems/talos/internal/app/machined/pkg/runtime"
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)
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// Controller implements runtime.V1alpha2Controller.
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type Controller struct {
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controllerRuntime *osruntime.Runtime
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v1alpha1Runtime runtime.Runtime
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}
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// NewController creates Controller.
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func NewController(v1alpha1Runtime runtime.Runtime, loggingManager runtime.LoggingManager) (*Controller, error) {
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ctrl := &Controller{
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v1alpha1Runtime: v1alpha1Runtime,
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}
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logWriter, err := loggingManager.ServiceLog("controller-runtime").Writer()
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if err != nil {
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return nil, err
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}
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logger := log.New(logWriter, "", log.LstdFlags|log.Lmsgprefix)
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ctrl.controllerRuntime, err = osruntime.NewRuntime(v1alpha1Runtime.State().V1Alpha2().Resources(), logger)
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return ctrl, err
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}
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// Run the controller runtime.
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func (ctrl *Controller) Run(ctx context.Context) error {
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for _, c := range []controller.Controller{
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&v1alpha1.BootstrapStatusController{},
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&v1alpha1.ServiceController{
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// V1Events
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V1Alpha1Events: ctrl.v1alpha1Runtime.Events(),
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},
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&v1alpha1.TimeSyncController{
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V1Alpha1State: ctrl.v1alpha1Runtime.State(),
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},
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&config.MachineTypeController{},
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&config.K8sControlPlaneController{},
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&k8s.ControlPlaneStaticPodController{},
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&k8s.ExtraManifestController{},
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&k8s.KubeletStaticPodController{},
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&k8s.ManifestController{},
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&k8s.ManifestApplyController{},
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&k8s.RenderSecretsStaticPodController{},
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&secrets.EtcdController{},
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&secrets.KubernetesController{},
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&secrets.RootController{},
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} {
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if err := ctrl.controllerRuntime.RegisterController(c); err != nil {
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return err
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}
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}
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return ctrl.controllerRuntime.Run(ctx)
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}
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// DependencyGraph returns controller-resources dependencies.
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func (ctrl *Controller) DependencyGraph() (*controller.DependencyGraph, error) {
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return ctrl.controllerRuntime.GetDependencyGraph()
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}
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