mirror of https://github.com/tailscale/tailscale/
feature/featuretags: make usermetrics modular
Saves ~102 KB from the min build. Updates #12614 Change-Id: Ie1d4f439321267b9f98046593cb289ee3c4d6249 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>pull/17468/head
Brad Fitzpatrick
2 months ago
committed by
Brad Fitzpatrick
parent
ea8e991d69
commit
d816454a88
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// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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// Code generated by gen.go; DO NOT EDIT.
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//go:build ts_omit_usermetrics
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package buildfeatures
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// HasUserMetrics is whether the binary was built with support for modular feature "Usermetrics (documented, stable) metrics support".
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// Specifically, it's whether the binary was NOT built with the "ts_omit_usermetrics" build tag.
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// It's a const so it can be used for dead code elimination.
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const HasUserMetrics = false
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// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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// Code generated by gen.go; DO NOT EDIT.
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//go:build !ts_omit_usermetrics
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package buildfeatures
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// HasUserMetrics is whether the binary was built with support for modular feature "Usermetrics (documented, stable) metrics support".
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// Specifically, it's whether the binary was NOT built with the "ts_omit_usermetrics" build tag.
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// It's a const so it can be used for dead code elimination.
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const HasUserMetrics = true
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// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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//go:build ts_omit_usermetrics
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package usermetric
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type Registry struct {
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m Metrics
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}
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func (*Registry) NewGauge(name, help string) *Gauge { return nil }
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type MultiLabelMap[T comparable] = noopMap[T]
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type noopMap[T comparable] struct{}
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type Gauge struct{}
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func (*Gauge) Set(float64) {}
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func NewMultiLabelMapWithRegistry[T comparable](m *Registry, name string, promType, helpText string) *MultiLabelMap[T] {
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return nil
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}
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func (*noopMap[T]) Add(T, int64) {}
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func (*noopMap[T]) Set(T, any) {}
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func (r *Registry) Handler(any, any) {} // no-op HTTP handler
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