node_exporter/Makefile

68 lines
1.7 KiB
Makefile

VERSION := 0.7.1
SRC := $(wildcard *.go)
TARGET := node_exporter
OS := $(subst Darwin,darwin,$(subst Linux,linux,$(subst FreeBSD,freebsd,$(shell uname))))
ARCH := $(subst x86_64,amd64,$(patsubst i%86,386,$(shell uname -m)))
# The release engineers apparently need to key their binary artifacts to the
# Mac OS X release family.
MAC_OS_X_VERSION ?= 10.8
GOOS ?= $(OS)
GOARCH ?= $(ARCH)
ifeq ($(GOOS),darwin)
RELEASE_SUFFIX ?= -osx$(MAC_OS_X_VERSION)
else
RELEASE_SUFFIX ?=
endif
GO_VERSION ?= 1.4.1
GOURL ?= https://golang.org/dl
GOPKG ?= go$(GO_VERSION).$(GOOS)-$(GOARCH)$(RELEASE_SUFFIX).tar.gz
GOROOT := $(CURDIR)/.deps/go
GOPATH := $(CURDIR)/.deps/gopath
GOCC := $(GOROOT)/bin/go
GOLIB := $(GOROOT)/pkg/$(GOOS)_$(GOARCH)
GO := GOROOT=$(GOROOT) GOPATH=$(GOPATH) $(GOCC)
SUFFIX := $(GOOS)-$(GOARCH)
BINARY := $(TARGET)
ARCHIVE := $(TARGET)-$(VERSION).$(SUFFIX).tar.gz
SELFLINK := $(GOPATH)/src/github.com/prometheus/node_exporter
default: $(BINARY)
.deps/$(GOPKG):
mkdir -p .deps
curl -o .deps/$(GOPKG) -L $(GOURL)/$(GOPKG)
$(GOCC): .deps/$(GOPKG)
tar -C .deps -xzf .deps/$(GOPKG)
touch $@
$(SELFLINK):
mkdir -p $(GOPATH)/src/github.com/prometheus
ln -s $(CURDIR) $(SELFLINK)
dependencies: $(SRC) $(SELFLINK)
$(GO) get -d
$(BINARY): $(GOCC) $(SRC) dependencies
$(GO) build $(GOFLAGS) -o $@
$(ARCHIVE): $(BINARY)
tar -czf $@ $<
release: REMOTE ?= $(error "can't release, REMOTE not set")
release: REMOTE_DIR ?= $(error "can't release, REMOTE_DIR not set")
release: $(ARCHIVE)
scp $< $(REMOTE):$(REMOTE_DIR)/$(ARCHIVE)
clean:
rm -rf node_exporter .deps
.PHONY: dependencies clean release