mirror of
https://github.com/siderolabs/talos.git
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96 lines
3.1 KiB
Go
96 lines
3.1 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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//go:build integration_cli
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package cli
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import (
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"context"
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"path/filepath"
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"regexp"
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"strings"
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"github.com/siderolabs/talos/internal/integration/base"
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"github.com/siderolabs/talos/pkg/machinery/config/machine"
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)
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// EtcdSuite verifies etcd command.
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type EtcdSuite struct {
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base.CLISuite
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}
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// SuiteName ...
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func (suite *EtcdSuite) SuiteName() string {
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return "cli.EtcdSuite"
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}
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// TestMembers etcd members should have some output.
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func (suite *EtcdSuite) TestMembers() {
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suite.RunCLI([]string{"etcd", "members", "--nodes", suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)}) // default checks for stdout not empty
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}
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// TestStatus etcd status should have some output.
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func (suite *EtcdSuite) TestStatus() {
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cpNodes := suite.DiscoverNodeInternalIPsByType(context.TODO(), machine.TypeControlPlane)
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suite.RunCLI([]string{"etcd", "status", "--nodes", strings.Join(cpNodes, ",")}) // default checks for stdout not empty
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}
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// TestAlarm etcd alarm should have no output.
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func (suite *EtcdSuite) TestAlarm() {
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cpNode := suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)
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suite.RunCLI([]string{"etcd", "alarm", "list", "--nodes", cpNode}, base.StdoutEmpty())
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suite.RunCLI([]string{"etcd", "alarm", "disarm", "--nodes", cpNode}, base.StdoutEmpty())
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}
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// TestForfeitLeadership etcd forfeit-leadership check.
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func (suite *EtcdSuite) TestForfeitLeadership() {
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nodes := suite.DiscoverNodes(context.TODO()).NodesByType(machine.TypeControlPlane)
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if len(nodes) < 3 {
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suite.T().Skip("test only can be run on HA etcd clusters")
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}
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suite.RunCLI([]string{"etcd", "forfeit-leadership", "--nodes", suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)},
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base.StdoutEmpty(),
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)
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}
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// TestSnapshot tests etcd snapshot (backup).
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func (suite *EtcdSuite) TestSnapshot() {
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tempDir := suite.T().TempDir()
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dbPath := filepath.Join(tempDir, "snapshot.db")
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suite.RunCLI([]string{"etcd", "snapshot", dbPath, "--nodes", suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)},
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base.StdoutShouldMatch(regexp.MustCompile(`etcd snapshot saved to .+\d+ bytes.+`)),
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)
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}
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// TestDowngrade tests etcd downgrade.
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func (suite *EtcdSuite) TestDowngrade() {
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downgradeTo := "3.5"
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// FIXME: enable tests once the tests run on on ETCD >=3.6.0
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suite.T().Skip("ETCD below 3.6.0")
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node := suite.RandomDiscoveredNodeInternalIP(machine.TypeControlPlane)
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suite.RunCLI([]string{"etcd", "downgrade", "validate", "--nodes", node, downgradeTo},
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base.StdoutShouldMatch(regexp.MustCompile(`downgrade validate success, cluster version \d+\.\d+`)),
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)
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suite.RunCLI([]string{"etcd", "downgrade", "enable", "--nodes", node, downgradeTo},
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base.StdoutShouldMatch(regexp.MustCompile(`downgrade enable success, cluster version \d+\.\d+`)),
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)
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suite.RunCLI([]string{"etcd", "downgrade", "cancel", "--nodes", node},
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base.StdoutShouldMatch(regexp.MustCompile(`downgrade cancel success, cluster version \d+\.\d+`)),
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)
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}
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func init() {
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allSuites = append(allSuites, new(EtcdSuite))
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}
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