coredns/Makefile.release

# Makefile for releasing CoreDNS
#
# The release is controlled from coremain/version.go. The version found
# there is used to tag the git repo and to build the assets that are
# uploaded to github (after some sanity checks).
#
# The release should be accompanied by release notes published on
# blog.coredns.io. For example:
# https://blog.coredns.io/2016/09/18/coredns-001-release/
#
# We use https://github.com/progrium/gh-release to automate github stuff
# be sure to have that binary in your path.
#
# Steps:
# * Get an access token: https://help.github.com/articles/creating-an-access-token-for-command-line-use/
# * export GITHUB_ACCESS_TOKEN=<token>
# * Up the version in coremain/version.go
# * Commit -am'releasing <version>
# * Run: make -f Makefile.release

NAME=coredns
VERSION:=$(shell grep 'coreVersion' coremain/version.go | awk '{ print $$3 }' | tr -d '"')
ARCH=$(shell uname -m)
GITHUB=miekg

all:	build release

.PHONY: build
build:
	@echo Releasing: $(VERSION)
	mkdir -p build/Darwin && CGO_ENABLED=0 GOOS=darwin go build -ldflags="-s -w" -o build/Darwin/$(NAME)
	mkdir -p build/Linux  && CGO_ENABLED=0 GOOS=linux  go build -ldflags="-s -w" -o build/Linux/$(NAME)


.PHONY: release
release:
	rm -rf release && mkdir release
	tar -zcf release/$(NAME)_$(VERSION)_linux_$(ARCH).tgz -C build/Linux $(NAME)
	tar -zcf release/$(NAME)_$(VERSION)_darwin_$(ARCH).tgz -C build/Darwin $(NAME)
	gh-release create $(GITHUB)/$(NAME) $(VERSION)

.PHONY: clean
clean:
	rm -rf release
	rm -rf build