prometheusmetricshost-metricsmachine-metricsnode-metricsprocfsprometheus-exportersystem-informationsystem-metrics
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117 lines
3.8 KiB
117 lines
3.8 KiB
# 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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# THE AUTHORITATIVE VERSION OF THIS MAKEFILE LIVES IN: |
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# |
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# https://github.com/prometheus/utils |
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# |
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# PLEASE MAKE ANY CHANGES THERE AND PROPAGATE THEM TO ALL PROMETHEUS |
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# REPOSITORIES THAT ARE USING THIS MAKEFILE. |
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# |
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# This file provides common Makefile infrastructure for several Prometheus |
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# components. This includes make tasks for downloading Go, setting up a |
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# self-contained build environment, fetching Go dependencies, building |
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# binaries, running tests, and doing release management. This file is intended |
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# to be included from a project's Makefile, which needs to define the following |
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# variables, at a minimum: |
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# |
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# * VERSION - The current version of the project in question. |
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# * TARGET - The desired name of the built binary. |
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# |
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# Many of the variables defined below are defined conditionally (using '?'), |
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# which allows the project's main Makefile to override any of these settings, if |
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# needed. See also: |
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# |
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# https://www.gnu.org/software/make/manual/html_node/Flavors.html#Flavors. |
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# |
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# The including Makefile may define any number of extra targets that are |
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# specific to that project. |
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VERSION ?= $(error VERSION not set in including Makefile) |
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TARGET ?= $(error TARGET not set in including Makefile) |
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SRC ?= $(shell find . -type f -name "*.go" ! -path "./.build/*") |
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GOOS ?= $(shell uname | tr A-Z a-z) |
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GOARCH ?= $(subst x86_64,amd64,$(patsubst i%86,386,$(shell uname -m))) |
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GO_VERSION ?= 1.5.1 |
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GOURL ?= https://golang.org/dl |
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GOPKG ?= go$(GO_VERSION).$(GOOS)-$(GOARCH).tar.gz |
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GOPATH := $(CURDIR)/.build/gopath |
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# Check for the correct version of go in the path. If we find it, use it. |
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# Otherwise, prepare to build go locally. |
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ifeq ($(shell command -v "go" >/dev/null && go version | sed -e 's/^[^0-9.]*\([0-9.]*\).*/\1/'), $(GO_VERSION)) |
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GOCC ?= $(shell command -v "go") |
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GOFMT ?= $(shell command -v "gofmt") |
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GO ?= GOPATH=$(GOPATH) $(GOCC) |
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else |
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GOROOT ?= $(CURDIR)/.build/go$(GO_VERSION) |
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GOCC ?= $(GOROOT)/bin/go |
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GOFMT ?= $(GOROOT)/bin/gofmt |
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GO ?= GOROOT=$(GOROOT) GOPATH=$(GOPATH) $(GOCC) |
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endif |
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# Never honor GOBIN, should it be set at all. |
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unexport GOBIN |
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SUFFIX ?= $(GOOS)-$(GOARCH) |
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BINARY ?= $(TARGET) |
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ARCHIVE ?= $(TARGET)-$(VERSION).$(SUFFIX).tar.gz |
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ROOTPKG ?= github.com/prometheus/$(TARGET) |
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SELFLINK ?= $(GOPATH)/src/$(ROOTPKG) |
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default: $(BINARY) |
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$(GOCC): |
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@echo Go version $(GO_VERSION) required but not found in PATH. |
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@echo About to download and install go$(GO_VERSION) to $(GOROOT) |
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@echo Abort now if you want to manually install it system-wide instead. |
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@echo |
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@sleep 5 |
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mkdir -p $(GOROOT) |
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curl -L $(GOURL)/$(GOPKG) | tar -C $(GOROOT) --strip 1 -xz |
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$(SELFLINK): |
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mkdir -p $(dir $@) |
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ln -s $(CURDIR) $@ |
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dependencies-stamp: $(GOCC) $(SRC) | $(SELFLINK) |
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$(GO) get -d |
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touch $@ |
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$(BINARY): $(GOCC) $(SRC) dependencies-stamp Makefile Makefile.COMMON |
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$(GO) build $(GOFLAGS) -o $@ |
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.PHONY: archive |
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archive: $(ARCHIVE) |
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$(ARCHIVE): $(BINARY) |
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tar --owner=root --group=root -czf $@ $< |
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.PHONY: tag |
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tag: |
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git tag $(VERSION) |
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git push --tags |
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.PHONY: test |
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test: $(GOCC) dependencies-stamp |
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$(GO) test ./... |
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.PHONY: format |
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format: $(GOCC) |
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find . -iname '*.go' | egrep -v "^\./\.build|./generated|\./Godeps|\.(l|y)\.go" | xargs -n1 $(GOFMT) -w -s=true |
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.PHONY: clean |
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clean: |
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rm -rf $(BINARY) $(ARCHIVE) .build *-stamp
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