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#
# Docker-related targets
#
# Intended for internal use to publish Docker images to docker hub. Likely need to run
# "docker login" before any push commands.
#
# Examples:
#
# Publish to Dockerhub "freeradius-server"
# make DOCKER_VERSION=3.2.0 DOCKER_BUILD_ARGS="--no-cache" docker-publish
#
# Build and push "freeradius-dev" image to Dockerhub (e.g. CI on every commit):
# make DOCKER_VERSION=latest DOCKER_COMMIT=v3.2.x DOCKER_TAG="freeradius-dev-3.2.x" DOCKER_BUILD_ARGS="--no-cache" docker-push
#
# Push to local repository:
# make DOCKER_VERSION=3.2.0 DOCKER_TAG="our-freeradius-build" DOCKER_REGISTRY="docker.somewhere.example" docker-publish
#
# See what is going to happen:
# make Q=": " ...
#
#
# Variables:
#
# Which version to tag as, e.g. "3.2.0". If this is not an actual release
# version, DOCKER_COMMIT _must_ also be set.
DOCKER_VERSION := $(RADIUSD_VERSION_STRING)
#
# Commit hash/tag/branch to build, if not set then HEAD will be used.
DOCKER_COMMIT :=
#
# Build args, most likely "--no-cache"
DOCKER_BUILD_ARGS :=
#
# Tag name, likely "freeradius-server" for releases, or "freeradius-dev" for nightlies.
DOCKER_TAG := freeradius-server
#
# Repository name
DOCKER_REPO := freeradius
#
# Registry to push to
DOCKER_REGISTRY :=
#
# Location of Docker-related files
DOCKER_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
DIST_DIR := $(DOCKER_DIR)/dists
#
# List of images we can build
DOCKER_IMAGES:=$(sort $(patsubst $(DIST_DIR)/%,%,$(wildcard $(DIST_DIR)/*)))
DOCKER_DEFAULT_UBUNTU := ubuntu22
DOCKER_DEFAULT_ALPINE := alpine
ifeq "${VERBOSE}" ""
Q=@
else
Q=
endif
ifneq "$(DOCKER_REPO)" ""
override DOCKER_REPO := $(DOCKER_REPO)/
endif
ifneq "$(DOCKER_REGISTRY)" ""
override DOCKER_REGISTRY := $(DOCKER_REGISTRY)/
endif
#
# Print some useful help
#
.PHONY: docker.help.images
docker.help.images:
@echo Available images: $(DOCKER_IMAGES)
.PHONY: docker.help
docker.help: docker.help.images
@echo ""
@echo "Make targets:"
@echo " docker-ubuntu - build main ubuntu image"
@echo " docker-alpine - build main alpine image"
@echo " docker.regen - regenerate all Dockerfiles from templates"
@echo ""
@echo "Make targets per image:"
@echo " docker.IMAGE.build - build image"
@echo " docker.IMAGE.regen - regenerate Dockerfile"
@echo ""
@echo "Arguments:"
@echo ' DOCKER_BUILD_ARGS="--no-cache" - extra build args'
@echo ' DOCKER_REGISTRY="docker.example.com" - registry to build for'
@echo ' DOCKER_REPO="freeradius" - docker repo name'
@echo ' DOCKER_TAG="freeradius-server" - docker tag name'
@echo ' DOCKER_COMMIT="HEAD" - commit/ref to build from'
@echo ' DOCKER_VERSION="$(DOCKER_VERSION)" - version for docker image name'
#
# Rules for each OS
#
define ADD_DOCKER_RULES
$$(DIST_DIR)/${1}/Dockerfile: $(DOCKER_DIR)/m4/Dockerfile.m4 $(DOCKER_DIR)/m4/Dockerfile.deb.m4 $(DOCKER_DIR)/m4/Dockerfile.rpm.m4 $(DOCKER_DIR)/m4/Dockerfile.alpine.m4 $(DOCKER_DIR)/docker.mk
$$(Q)echo REGEN ${1}/Dockerfile
$$(Q)m4 -I $(DOCKER_DIR)/m4 -D D_NAME=${1} -D D_TYPE=docker $$< > $$@
DOCKER_DOCKERFILES += $$(DIST_DIR)/${1}/Dockerfile
.PHONY: docker.${1}.regen
docker.${1}.regen: $$(DIST_DIR)/${1}/Dockerfile
.PHONY: docker.${1}.build
docker.${1}.build:
@echo BUILD ${1} $(DOCKER_COMMIT)
$(Q)docker buildx build \
$(DOCKER_BUILD_ARGS) \
--progress=plain \
--build-arg=release=$(DOCKER_COMMIT) \
-t $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-${1} \
-f $(DIST_DIR)/${1}/Dockerfile \
.
endef
$(foreach IMAGE,$(DOCKER_IMAGES), \
$(eval $(call ADD_DOCKER_RULES,$(IMAGE))))
.PHONY: docker.regen
docker.regen: $(DOCKER_DOCKERFILES)
#
# Rules to rebuild Docker images
#
.PHONY: docker-ubuntu
docker-ubuntu: docker.$(DOCKER_DEFAULT_UBUNTU).build
$(Q)docker image tag \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-$(DOCKER_DEFAULT_UBUNTU) \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)
.PHONY: docker-alpine
docker-alpine: docker.$(DOCKER_DEFAULT_ALPINE).build
$(Q)docker image tag \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-$(DOCKER_DEFAULT_ALPINE) \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-alpine
.PHONY: docker
docker: docker-ubuntu docker-alpine
#
# Push main ubuntu and alpine images (all below are separate for CI jobs)
#
.PHONY: docker-push-ubuntu
docker-push-ubuntu:
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)
.PHONY: docker-push-alpine
docker-push-alpine:
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-alpine
.PHONY: docker-push
docker-push: docker-push-ubuntu docker-push-alpine
#
# Tag main "latest" images
#
.PHONY: docker-tag-latest-ubuntu
docker-tag-latest-ubuntu:
$(Q)docker tag $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION) $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest
$(Q)docker tag $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION) $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-3.2
.PHONY: docker-tag-latest-alpine
docker-tag-latest-alpine:
$(Q)docker tag $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-alpine $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-alpine
$(Q)docker tag $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)-alpine $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-3.2-alpine
.PHONY: docker-tag-latest
docker-tag-latest: docker-tag-latest-ubuntu docker-tag-latest-alpine
#
# Push main "latest" images
#
.PHONY: docker-push-latest-ubuntu
docker-push-latest-ubuntu: docker-push-ubuntu docker-tag-latest-ubuntu
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-3.2
.PHONY: docker-push-latest-alpine
docker-push-latest-alpine: docker-push-alpine docker-tag-latest-alpine
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-alpine
$(Q)docker push $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):latest-3.2-alpine
.PHONY: docker-push-latest
docker-push-latest: docker-push-latest-ubuntu docker-push-latest-alpine
#
# Convenience target to do everything
#
.PHONY: docker-publish
docker-publish: docker docker-push-latest
#
# Used for multi-arch CI job. "docker manifest" rather than "docker buildx
# --platforms=...,..." so that we can parallelise the build in GH Actions.
#
.PHONY: docker-ci-manifest
docker-ci-manifest:
$(Q)docker manifest create \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION) \
$(foreach ARCH,$(DOCKER_ARCHS),--amend $(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(ARCH)-$(DOCKER_VERSION))
$(Q)docker manifest push \
$(DOCKER_REGISTRY)$(DOCKER_REPO)$(DOCKER_TAG):$(DOCKER_VERSION)
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