talos/internal/integration/cli/crashdump.go
Andrew Rynhard 49307d554d refactor: improve machined
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>
2020-04-28 08:20:55 -07:00

52 lines
1.3 KiB
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
// +build integration_cli
package cli
import (
"regexp"
"github.com/talos-systems/talos/internal/app/machined/pkg/runtime"
"github.com/talos-systems/talos/internal/integration/base"
)
// CrashdumpSuite verifies crashdump command
type CrashdumpSuite struct {
base.CLISuite
}
// SuiteName ...
func (suite *CrashdumpSuite) SuiteName() string {
return "cli.CrashdumpSuite"
}
// TestRun does successful health check run.
func (suite *CrashdumpSuite) TestRun() {
if suite.Cluster == nil {
suite.T().Skip("Cluster is not available, skipping test")
}
args := []string{}
for _, node := range suite.Cluster.Info().Nodes {
switch node.Type {
case runtime.MachineTypeInit:
args = append(args, "--init-node", node.PrivateIP.String())
case runtime.MachineTypeControlPlane:
args = append(args, "--control-plane-nodes", node.PrivateIP.String())
case runtime.MachineTypeJoin:
args = append(args, "--worker-nodes", node.PrivateIP.String())
}
}
suite.RunOsctl(append([]string{"crashdump"}, args...),
base.StdoutShouldMatch(regexp.MustCompile(`> containerd`)),
)
}
func init() {
allSuites = append(allSuites, new(CrashdumpSuite))
}