mirror of
https://github.com/siderolabs/talos.git
synced 2025-08-12 09:37:05 +02:00
3c9f7a7de6
Drop startup/rand.go, as since Go 1.20 `rand.Seed` is done automatically. Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
112 lines
3.3 KiB
Go
112 lines
3.3 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/.
|
|
|
|
//go:build integration_cli
|
|
|
|
package cli
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"regexp"
|
|
"strings"
|
|
|
|
"gopkg.in/yaml.v3"
|
|
|
|
"github.com/siderolabs/talos/internal/integration/base"
|
|
"github.com/siderolabs/talos/pkg/machinery/config/machine"
|
|
"github.com/siderolabs/talos/pkg/machinery/resources/cluster"
|
|
)
|
|
|
|
// HealthSuite verifies health command.
|
|
type HealthSuite struct {
|
|
base.CLISuite
|
|
}
|
|
|
|
// SuiteName ...
|
|
func (suite *HealthSuite) SuiteName() string {
|
|
return "cli.HealthSuite"
|
|
}
|
|
|
|
// TestClientSideWithExplicitNodes does successful health check run from client-side, providing the explicit set of nodes.
|
|
func (suite *HealthSuite) TestClientSideWithExplicitNodes() {
|
|
info := suite.DiscoverNodes(context.TODO())
|
|
|
|
var args []string
|
|
|
|
for _, machineType := range []machine.Type{machine.TypeInit, machine.TypeControlPlane, machine.TypeWorker} {
|
|
for _, node := range info.NodesByType(machineType) {
|
|
switch machineType {
|
|
case machine.TypeInit:
|
|
args = append(args, "--init-node", node.IPs[0].String())
|
|
case machine.TypeControlPlane:
|
|
args = append(args, "--control-plane-nodes", node.IPs[0].String())
|
|
case machine.TypeWorker:
|
|
args = append(args, "--worker-nodes", node.IPs[0].String())
|
|
case machine.TypeUnknown:
|
|
// skip it
|
|
default:
|
|
panic(fmt.Sprintf("unexpected machine type: %v", machineType))
|
|
}
|
|
}
|
|
}
|
|
|
|
suite.testClientSide(args...)
|
|
}
|
|
|
|
// TestClientSideWithDiscovery does a health check run from client-side without explicitly specifying the nodes.
|
|
// It verifies that the check still passes, because the nodes get populated by the discovery service.
|
|
func (suite *HealthSuite) TestClientSideWithDiscovery() {
|
|
discoveryEnabled, err := suite.isDiscoveryEnabled()
|
|
suite.Require().NoError(err)
|
|
|
|
if !discoveryEnabled {
|
|
suite.T().Skipf("skipping test: discovery is not enabled on the cluster")
|
|
}
|
|
|
|
suite.testClientSide()
|
|
}
|
|
|
|
// TestServerSide does successful health check run from server-side.
|
|
func (suite *HealthSuite) TestServerSide() {
|
|
randomControlPlaneNodeInternalIP := suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)
|
|
suite.RunCLI([]string{"health", "--nodes", randomControlPlaneNodeInternalIP},
|
|
base.StdoutEmpty(),
|
|
base.StderrShouldMatch(regexp.MustCompile(`waiting for all k8s nodes to report ready`)),
|
|
)
|
|
}
|
|
|
|
func (suite *HealthSuite) testClientSide(extraArgs ...string) {
|
|
args := append([]string{"--server=false"}, extraArgs...)
|
|
|
|
if suite.K8sEndpoint != "" {
|
|
args = append(args, "--k8s-endpoint", strings.Split(suite.K8sEndpoint, ":")[0])
|
|
}
|
|
|
|
suite.RunCLI(append([]string{"health"}, args...),
|
|
base.StdoutEmpty(),
|
|
base.StderrShouldMatch(regexp.MustCompile(`waiting for all k8s nodes to report ready`)),
|
|
)
|
|
}
|
|
|
|
func (suite *HealthSuite) isDiscoveryEnabled() (bool, error) {
|
|
temp := struct {
|
|
Spec cluster.ConfigSpec `yaml:"spec"`
|
|
}{}
|
|
|
|
randomControlPlaneNodeInternalIP := suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)
|
|
stdout, _ := suite.RunCLI([]string{"--nodes", randomControlPlaneNodeInternalIP, "get", "discoveryconfigs", "-oyaml"})
|
|
|
|
err := yaml.Unmarshal([]byte(stdout), &temp)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
return temp.Spec.DiscoveryEnabled, nil
|
|
}
|
|
|
|
func init() {
|
|
allSuites = append(allSuites, new(HealthSuite))
|
|
}
|