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49307d554d
This is a rewrite of machined. It addresses some of the limitations and
complexity in the implementation. This introduces the idea of a
controller. A controller is responsible for managing the runtime, the
sequencer, and a new state type introduced in this PR.
A few highlights are:
- no more event bus
- functional approach to tasks (no more types defined for each task)
- the task function definition now offers a lot more context, like
access to raw API requests, the current sequence, a logger, the new
state interface, and the runtime interface.
- no more panics to handle reboots
- additional initialize and reboot sequences
- graceful gRPC server shutdown on critical errors
- config is now stored at install time to avoid having to download it at
install time and at boot time
- upgrades now use the local config instead of downloading it
- the upgrade API's preserve option takes precedence over the config's
install force option
Additionally, this pulls various packes in under machined to make the
code easier to navigate.
Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
59 lines
1.5 KiB
Go
59 lines
1.5 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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// +build integration_cli
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package cli
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import (
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"regexp"
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"strings"
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"github.com/talos-systems/talos/internal/app/machined/pkg/runtime"
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"github.com/talos-systems/talos/internal/integration/base"
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)
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// HealthSuite verifies health command
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type HealthSuite struct {
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base.CLISuite
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}
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// SuiteName ...
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func (suite *HealthSuite) SuiteName() string {
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return "cli.HealthSuite"
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}
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// TestRun does successful health check run.
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func (suite *HealthSuite) TestRun() {
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if suite.Cluster == nil {
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suite.T().Skip("Cluster is not available, skipping test")
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}
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args := []string{}
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for _, node := range suite.Cluster.Info().Nodes {
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switch node.Type {
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case runtime.MachineTypeInit:
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args = append(args, "--init-node", node.PrivateIP.String())
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case runtime.MachineTypeControlPlane:
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args = append(args, "--control-plane-nodes", node.PrivateIP.String())
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case runtime.MachineTypeJoin:
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args = append(args, "--worker-nodes", node.PrivateIP.String())
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}
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}
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if suite.K8sEndpoint != "" {
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args = append(args, "--k8s-endpoint", strings.Split(suite.K8sEndpoint, ":")[0])
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}
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suite.RunOsctl(append([]string{"health"}, args...),
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base.StderrNotEmpty(),
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base.StdoutEmpty(),
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base.StderrShouldMatch(regexp.MustCompile(`waiting for all k8s nodes to report ready`)),
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)
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}
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func init() {
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allSuites = append(allSuites, new(HealthSuite))
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}
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