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When `talosctl dashboard` is used with node "aliases" (e.g., node names or machine IDs in Omni) passed via `-n` flag, the graphs in the monitor tab were not rendered correctly: The matching of the old and current data were done incorrectly. Fix this by pushing node alias->IP resolution down to the (api & log) data sources of the dashboard, by passing a resolver to them. Signed-off-by: Utku Ozdemir <utku.ozdemir@siderolabs.com>
28 lines
627 B
Go
28 lines
627 B
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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// Package resolver resolves the node names.
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package resolver
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// Resolver resolves the node names.
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type Resolver struct {
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db map[string]string
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}
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// New creates a new Resolver.
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func New(db map[string]string) Resolver {
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return Resolver{
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db: db,
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}
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}
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// Resolve attempts to resolve the node name.
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func (n *Resolver) Resolve(node string) string {
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if resolved, ok := n.db[node]; ok {
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return resolved
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}
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return node
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}
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