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talosctl netstat -k show all host and non-hostnetwork pods sockets/connections. talosctl netstat namespace/pod shows sockets/connections of a specific pod + autocompletes in the shell. Signed-off-by: Nico Berlee <nico.berlee@on2it.net> Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
44 lines
1.3 KiB
Go
44 lines
1.3 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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"regexp"
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"strings"
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"github.com/siderolabs/talos/internal/integration/base"
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)
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// NetstatSuite verifies etcd command and coredns container.
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type NetstatSuite struct {
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base.CLISuite
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}
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// SuiteName ...
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func (suite *NetstatSuite) SuiteName() string {
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return "cli.NetstatSuite"
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}
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// TestListening verifies that there are listening connections.
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func (suite *NetstatSuite) TestListening() {
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suite.RunCLI([]string{"netstat", "--listening", "--programs", "--tcp", "--extend", "--nodes", suite.RandomDiscoveredNodeInternalIP()},
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base.StdoutShouldMatch(regexp.MustCompile(`:::50000.+LISTEN.+/apid`)))
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}
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// TestContainers verifies that containers are listed.
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func (suite *NetstatSuite) TestContainers() {
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nodes := suite.DiscoverNodeInternalIPs(context.TODO())
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suite.RunCLI([]string{"netstat", "--listening", "--programs", "--udp", "--ipv6", "--pods", "--nodes", strings.Join(nodes, ",")},
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base.StdoutShouldMatch(regexp.MustCompile(`:::53\s+:::\*.+/coredns\s+kube-system/coredns-`)))
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}
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func init() {
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allSuites = append(allSuites, new(NetstatSuite))
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}
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