mirror of https://github.com/linkerd/linkerd2.git
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package cmd
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import (
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"github.com/spf13/cobra"
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)
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// newCmdDiagnostics creates a new cobra command `diagnostics` which contains commands to fetch Linkerd diagnostics
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func newCmdDiagnostics() *cobra.Command {
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diagnosticsCmd := &cobra.Command{
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Use: "diagnostics [flags]",
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Aliases: []string{"dg"},
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Args: cobra.NoArgs,
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Short: "Commands used to diagnose Linkerd components",
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Long: `Commands used to diagnose Linkerd components.
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This command provides subcommands to diagnose the functionality of Linkerd.`,
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Example: ` # Get control-plane component metrics
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linkerd diagnostics controller-metrics
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# Get metrics from the web deployment in the emojivoto namespace.
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linkerd diagnostics proxy-metrics -n emojivoto deploy/web
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# Get the endpoints for authorities in Linkerd's control-plane itself
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linkerd diagnostics endpoints web.linkerd-viz.svc.cluster.local:8084
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`,
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}
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diagnosticsCmd.AddCommand(newCmdControllerMetrics())
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diagnosticsCmd.AddCommand(newCmdEndpoints())
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diagnosticsCmd.AddCommand(newCmdMetrics())
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diagnosticsCmd.AddCommand(newCmdPolicy())
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diagnosticsCmd.AddCommand(newCmdDiagnosticsProfile())
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return diagnosticsCmd
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}
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