Function runNodesShow

internal/cli/nodes.go:142–187

(cmd *cobra.Command, args []string)

}

func runNodesShow(cmd *cobra.Command, args []string) error {
	session, err := initCLISession(cmd)
	if err != nil {
		return printError(err)
	}

	if session == nil {
		return nil
	}

	nodeName := args[0]

	nodes, err := session.getNodes(context.Background())
	if err != nil {
		return printError(fmt.Errorf("failed to fetch nodes: %w", err))
	}

	for _, n := range nodes {
		if n != nil && n.Name == nodeName {
			out := nodeToOutput(n)

			if getOutputFormat(cmd) == outputTable {
				printTable(
					[]string{"FIELD", "VALUE"},
					[][]string{
						{"Name", out.Name},
						{"IP", out.IP},
						{"Status", onlineStr(out.Online)},
						{"CPU Usage", fmt.Sprintf("%.1f%%", out.CPUUsage*100)},
						{"Memory Used", formatBytes(int64(out.MemoryUsed))},
						{"Memory Total", formatBytes(int64(out.MemoryTotal))},
						{"Uptime", formatUptime(out.Uptime)},
						{"Version", out.Version},
						{"Kernel", out.KernelVersion},
					},
				)

				return nil
			}

			return printJSON(out)
		}
	}

	return printError(fmt.Errorf("node %q not found", nodeName))
}

// ── nodes shell ──────────────────────────────────────────────────────────────