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# 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 coredns.io.
# For example: https://coredns.io/2016/09/18/coredns-001-release/ Also send an
# email to coredns-discuss@ to announce the new version.
#
# We use https://github.com/progrium/gh-release to automate github stuff be sure
# to have that binary in your path.
#
# Get a list of authors for this release with:
#
# git log --pretty=format:'%an' v001..master | sort -u (where v001 is the
# previous release, obviously you'll need to adjust this)
#
# 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
# * Run: make -f Makefile.release release
# * will *commit* your change with 'Release $VERSION'
# * push to github
# * build the release and do all that fluff.
#
# Steps for docker:
#
# * Login into docker: docker login (should have push creds for coredns registry)
# * We use the manifest-tool from https://github.com/estesp/manifest-tool to build the manifest list
# * Make sure you have the binary in your path.
#
# * Run: make -f Makefile.release docker
#
# Docker push should happen after you make the new release and uploaded it to
# Github.
ifeq (, $(shell which gh-release))
$(error "No gh-release in $$PATH, install with `go get github.com/progrium/gh-release`")
endif
ifeq (, $(shell which manifest-tool))
$(error "No manifest-tool in $$PATH, install with `go get github.com/estesp/manifest-tool")
endif
NAME:=coredns
VERSION:=$(shell grep 'coreVersion' coremain/version.go | awk '{ print $$3 }' | tr -d '"')
GITHUB:=coredns
DOCKER:=coredns
DOCKER_IMAGE_NAME:=$(DOCKER)/$(NAME)
GITCOMMIT:=$(shell git describe --dirty --always)
LINUX_ARCH=amd64 arm arm64 ppc64le s390x
all:
@echo Use the 'release' target to start a release
release: commit push build tar upload
docker: docker-build docker-upload
.PHONY: push
push:
@echo Pushing release to master
git push
.PHONY: commit
commit:
@echo Committing
git commit -am"Release $(VERSION)"
.PHONY: build
build:
@echo Cleaning old builds
rm -rf build && mkdir build
@echo Building: darwin $(VERSION)
mkdir -p build/darwin/amd64 && $(MAKE) coredns BINARY=build/darwin/amd64/$(NAME) SYSTEM="GOOS=darwin GOARCH=amd64" CHECKS=""
for arch in $(LINUX_ARCH); do \
@echo Building: linux/$$arch $(VERSION) ;\
mkdir -p build/linux/amd64 && $(MAKE) coredns BINARY=build/linux/$$arch/$(NAME) SYSTEM="GOOS=linux GOARCH=$$arch" CHECKS="" ;\
done
.PHONY: tar
tar:
@echo Cleaning old releases
rm -rf release && mkdir release
tar -zcf release/$(NAME)_$(VERSION)_darwin_amd64.tgz -C build/darwin/amd64 $(NAME)
for arch in $(LINUX_ARCH); do \
tar -zcf release/$(NAME)_$(VERSION)_linux_$$arch.tgz -C build/linux/$$arch $(NAME) ;\
done
.PHONY: upload
upload:
@echo Releasing: $(VERSION)
gh-release create $(GITHUB)/$(NAME) $(VERSION)
.PHONY: docker-build
docker-build: tar
for arch in $(LINUX_ARCH); do \
tar -xzf release/$(NAME)_$(VERSION)_linux_$$arch.tgz ;\
docker build -t coredns . ;\
docker tag coredns $(DOCKER_IMAGE_NAME):coredns-$$arch ;\
done
.PHONY: docker-upload
docker-upload:
@echo Pushing: $(VERSION)
for arch in $(LINUX_ARCH); do \
docker push $(DOCKER_IMAGE_NAME):coredns-$$arch \;
done
manifest-tool push from-args --platforms linux/amd64,linux/arm,linux/arm64,linux/ppc64,linux/s390x --template $(DOCKER_IMAGE_NAME):coredns-ARCH --target $(DOCKER_IMAGE_NAME):$(VERSION)
manifest-tool push from-args --platforms linux/amd64,linux/arm,linux/arm64,linux/ppc64,linux/s390x --template $(DOCKER_IMAGE_NAME):coredns-ARCH --target $(DOCKER_IMAGE_NAME):latest
.PHONY: clean
clean:
rm -rf release
rm -rf build
|
