mirror of
https://github.com/hanzoai/dns.git
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zeekay
ed1b874bd8
The mechanical migration (9b8e9a14b) left the tree uncompilable: it used
luxfi/metric as a prometheus drop-in, but several symbols were missing and a
few types were misused. Finish it against luxfi/metric v1.8.2 (which adds the
prometheus-compat surface):
- pin luxfi/metric v1.8.2 (native-histogram HistogramOpts fields, package
MustRegister/Unregister, AlreadyRegisteredError, With/AutoFactory,
GoCollectorOption/MetricsAll, Vec.Delete, no-op collector registration)
- use metric.Registry / metric.{Histogram,Counter}Vec as INTERFACES, not
concrete pointers (plugin/metrics, plugin/kubernetes)
- build with -tags metrics so luxfi/metric's collecting registry is active
(the default is a //go:build metrics no-op stub); wire it into Makefile
GOTAGS, the GHCR image build, and the CI test matrix
- test harness: select a metric-name validation scheme for the exposition
parser (client_golang used to set the global default; CoreDNS no longer
imports it)
go build ./... + go test -tags metrics ./plugin/metrics/... /kubernetes /reload
are green.
47 lines
1.1 KiB
Makefile
47 lines
1.1 KiB
Makefile
# Makefile for building CoreDNS
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GITCOMMIT?=$(shell git describe --dirty --always)
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BINARY:=coredns
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SYSTEM:=
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CHECKS:=check
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BUILDOPTS?=-v
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# metrics: activate luxfi/metric's collecting registry (the default is a no-op
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# stub gated behind //go:build metrics); CoreDNS's /metrics needs it.
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GOTAGS?=grpcnotrace metrics
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GOPATH?=$(HOME)/go
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MAKEPWD:=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
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CGO_ENABLED?=0
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GOLANG_VERSION ?= $(shell cat .go-version)
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STRIP_FLAGS?=-s -w
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LDFLAGS?=-ldflags="$(STRIP_FLAGS) -X github.com/coredns/coredns/coremain.GitCommit=$(GITCOMMIT)"
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export GOSUMDB = sum.golang.org
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export GOTOOLCHAIN = go$(GOLANG_VERSION)
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.PHONY: all
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all: coredns
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.PHONY: coredns
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coredns: $(CHECKS)
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CGO_ENABLED=$(CGO_ENABLED) $(SYSTEM) go build $(BUILDOPTS) -tags="$(GOTAGS)" $(LDFLAGS) -o $(BINARY)
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.PHONY: check
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check: core/plugin/zplugin.go core/dnsserver/zdirectives.go
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core/plugin/zplugin.go core/dnsserver/zdirectives.go: plugin.cfg
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go generate coredns.go
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go get
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.PHONY: gen
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gen:
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go generate coredns.go
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go get
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.PHONY: pb
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pb:
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$(MAKE) -C pb
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.PHONY: clean
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clean:
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go clean
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rm -f coredns
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