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https://github.com/prometheus/node_exporter.git
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67d3010a79
* Add makefile target to update sysfs fixtures. * Use similar style for fixtures from procfs. * Re-pack fixtures ttar file. Signed-off-by: Ben Kochie <superq@gmail.com>
138 lines
4 KiB
Makefile
138 lines
4 KiB
Makefile
# Copyright 2015 The Prometheus Authors
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Ensure that 'all' is the default target otherwise it will be the first target from Makefile.common.
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all::
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# Needs to be defined before including Makefile.common to auto-generate targets
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DOCKER_ARCHS ?= amd64 armv7 arm64 ppc64le
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include Makefile.common
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PROMTOOL_VERSION ?= 2.5.0
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PROMTOOL_URL ?= https://github.com/prometheus/prometheus/releases/download/v$(PROMTOOL_VERSION)/prometheus-$(PROMTOOL_VERSION).$(GO_BUILD_PLATFORM).tar.gz
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PROMTOOL ?= $(FIRST_GOPATH)/bin/promtool
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DOCKER_IMAGE_NAME ?= node-exporter
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MACH ?= $(shell uname -m)
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STATICCHECK_IGNORE =
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ifeq ($(GOHOSTOS), linux)
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test-e2e := test-e2e
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else
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test-e2e := skip-test-e2e
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endif
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# Use CGO for non-Linux builds.
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ifeq ($(GOOS), linux)
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PROMU_CONF ?= .promu.yml
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else
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ifndef GOOS
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ifeq ($(GOHOSTOS), linux)
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PROMU_CONF ?= .promu.yml
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else
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PROMU_CONF ?= .promu-cgo.yml
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endif
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else
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PROMU_CONF ?= .promu-cgo.yml
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endif
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endif
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PROMU := $(FIRST_GOPATH)/bin/promu --config $(PROMU_CONF)
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e2e-out = collector/fixtures/e2e-output.txt
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ifeq ($(MACH), ppc64le)
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e2e-out = collector/fixtures/e2e-64k-page-output.txt
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endif
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ifeq ($(MACH), aarch64)
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e2e-out = collector/fixtures/e2e-64k-page-output.txt
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endif
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# 64bit -> 32bit mapping for cross-checking. At least for amd64/386, the 64bit CPU can execute 32bit code but not the other way around, so we don't support cross-testing upwards.
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cross-test = skip-test-32bit
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define goarch_pair
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ifeq ($$(GOHOSTOS),linux)
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ifeq ($$(GOHOSTARCH),$1)
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GOARCH_CROSS = $2
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cross-test = test-32bit
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endif
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endif
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endef
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# By default, "cross" test with ourselves to cover unknown pairings.
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$(eval $(call goarch_pair,amd64,386))
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$(eval $(call goarch_pair,mips64,mips))
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$(eval $(call goarch_pair,mips64el,mipsel))
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all:: vet checkmetrics checkrules common-all $(cross-test) $(test-e2e)
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.PHONY: test
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test: collector/fixtures/sys/.unpacked
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@echo ">> running tests"
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$(GO) test -short $(test-flags) $(pkgs)
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.PHONY: test-32bit
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test-32bit: collector/fixtures/sys/.unpacked
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@echo ">> running tests in 32-bit mode"
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@env GOARCH=$(GOARCH_CROSS) $(GO) test $(pkgs)
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.PHONY: skip-test-32bit
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skip-test-32bit:
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@echo ">> SKIP running tests in 32-bit mode: not supported on $(GOHOSTOS)/$(GOHOSTARCH)"
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%/.unpacked: %.ttar
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@echo ">> extracting fixtures"
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if [ -d $(dir $@) ] ; then rm -r $(dir $@) ; fi
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./ttar -C $(dir $*) -x -f $*.ttar
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touch $@
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update_fixtures:
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rm -vf collector/fixtures/sys/.unpacked
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./ttar -C collector/fixtures -c -f collector/fixtures/sys.ttar sys
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.PHONY: test-e2e
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test-e2e: build collector/fixtures/sys/.unpacked
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@echo ">> running end-to-end tests"
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./end-to-end-test.sh
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.PHONY: skip-test-e2e
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skip-test-e2e:
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@echo ">> SKIP running end-to-end tests on $(GOHOSTOS)"
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.PHONY: checkmetrics
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checkmetrics: $(PROMTOOL)
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@echo ">> checking metrics for correctness"
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./checkmetrics.sh $(PROMTOOL) $(e2e-out)
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.PHONY: checkrules
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checkrules: $(PROMTOOL)
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@echo ">> checking rules for correctness"
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find . -name "*rules*.yml" | xargs -I {} $(PROMTOOL) check rules {}
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.PHONY: test-docker
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test-docker:
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@echo ">> testing docker image"
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./test_image.sh "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-amd64:$(DOCKER_IMAGE_TAG)" 9100
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.PHONY: promtool
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promtool: $(PROMTOOL)
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$(PROMTOOL):
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$(eval PROMTOOL_TMP := $(shell mktemp -d))
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curl -s -L $(PROMTOOL_URL) | tar -xvzf - -C $(PROMTOOL_TMP)
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mkdir -p $(FIRST_GOPATH)/bin
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cp $(PROMTOOL_TMP)/prometheus-$(PROMTOOL_VERSION).$(GO_BUILD_PLATFORM)/promtool $(FIRST_GOPATH)/bin/promtool
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rm -r $(PROMTOOL_TMP)
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