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https://github.com/siderolabs/talos.git
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5811f4dda1
The structure of the controllers is really similar to addresses and routes: * `LinkSpec` resource describes desired link state * `LinkConfig` controller generates `LinkSpecs` based on machine configuration and kernel cmdline * `LinkMerge` controller merges multiple configuration sources into a single `LinkSpec` paying attention to the config layer priority * `LinkSpec` controller applies the specs to the kernel state Controller `LinkStatus` (which was implemented before) watches the kernel state and publishes current link status. Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
61 lines
1.4 KiB
Go
61 lines
1.4 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 cluster
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import (
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"context"
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"crypto/tls"
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"io"
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"time"
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"github.com/talos-systems/go-retry/retry"
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machineapi "github.com/talos-systems/talos/pkg/machinery/api/machine"
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"github.com/talos-systems/talos/pkg/machinery/client"
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"github.com/talos-systems/talos/pkg/provision"
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)
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// ApplyConfigClient client to apply config.
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type ApplyConfigClient struct {
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ClientProvider
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Info
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}
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// ApplyConfig on the node via the API using insecure mode.
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func (s *APIBootstrapper) ApplyConfig(ctx context.Context, nodes []provision.NodeRequest, out io.Writer) error {
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for _, node := range nodes {
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n := node
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configureNode := func() error {
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c, err := client.New(ctx, client.WithTLSConfig(&tls.Config{
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InsecureSkipVerify: true,
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}), client.WithEndpoints(n.IPs[0].String()))
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if err != nil {
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return err
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}
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cfgBytes, err := n.Config.Bytes()
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if err != nil {
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return err
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}
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_, err = c.ApplyConfiguration(ctx, &machineapi.ApplyConfigurationRequest{
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Data: cfgBytes,
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})
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if err != nil {
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return retry.ExpectedError(err)
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}
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return nil
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}
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if err := retry.Constant(2*time.Minute, retry.WithUnits(250*time.Millisecond), retry.WithJitter(50*time.Millisecond)).Retry(configureNode); err != nil {
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return err
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}
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}
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return nil
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}
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