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qemu/tests/docker/Makefile.include
Alex Bennée c691925092 tests/docker: make docker engine choice entirely configure driven 
Since 0b1a649047 (tests/docker: use direct RUNC call to build
containers) we ended up with the potential for the remaining docker.py
script calls to deviate from the direct RUNC calls. Fix this by
dropping the use of ENGINE in the makefile and rely entirely on what
we detect at configure time.

We also tweak the RUNC detection so podman users can still run things
from the source tree.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20231009164104.369749-6-alex.bennee@linaro.org>
2023-10-11 08:46:33 +01:00

250 lines
9.7 KiB
Makefile
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# Makefile for Docker tests
.PHONY: docker docker-help docker-test docker-clean docker-image docker-qemu-src
NULL :=
SPACE := $(NULL) #
COMMA := ,
HOST_ARCH = $(shell uname -m)
USER = $(if $(NOUSER),,$(shell id -un))
UID = $(if $(NOUSER),,$(shell id -u))
DOCKER_FILES_DIR := $(SRC_PATH)/tests/docker/dockerfiles
ifeq ($(HOST_ARCH),x86_64)
DOCKER_DEFAULT_REGISTRY := registry.gitlab.com/qemu-project/qemu
endif
DOCKER_REGISTRY := $(if $(REGISTRY),$(REGISTRY),$(DOCKER_DEFAULT_REGISTRY))
RUNC ?= $(if $(shell command -v docker), docker, podman)
DOCKER_SCRIPT=$(SRC_PATH)/tests/docker/docker.py --engine $(RUNC)
CUR_TIME := $(shell date +%Y-%m-%d-%H.%M.%S.$$$$)
DOCKER_SRC_COPY := $(BUILD_DIR)/docker-src.$(CUR_TIME)
.DELETE_ON_ERROR: $(DOCKER_SRC_COPY)
$(DOCKER_SRC_COPY):
@mkdir $@
$(if $(SRC_ARCHIVE), \
$(call quiet-command, cp "$(SRC_ARCHIVE)" $@/qemu.tar, \
"CP", "$@/qemu.tar"), \
$(call quiet-command, cd $(SRC_PATH) && scripts/archive-source.sh $@/qemu.tar, \
"GEN", "$@/qemu.tar"))
$(call quiet-command, cp $(SRC_PATH)/tests/docker/run $@/run, \
"COPY","RUNNER")
docker-qemu-src: $(DOCKER_SRC_COPY)
# General rule for building docker images.
docker-image-%: $(DOCKER_FILES_DIR)/%.docker
$(call quiet-command, \
DOCKER_BUILDKIT=1 $(RUNC) build \
$(if $V,,--quiet) \
$(if $(NOCACHE),--no-cache, \
$(if $(DOCKER_REGISTRY),--cache-from $(DOCKER_REGISTRY)/qemu/$*)) \
--build-arg BUILDKIT_INLINE_CACHE=1 \
$(if $(NOUSER),, \
--build-arg USER=$(USER) \
--build-arg UID=$(UID)) \
-t qemu/$* - < $< $(if $V,,> /dev/null),\
"BUILD", $*)
# Special rule for debootstraped binfmt linux-user images
docker-binfmt-image-debian-%: $(DOCKER_FILES_DIR)/debian-bootstrap.docker
$(if $(EXECUTABLE),,\
$(error EXECUTABLE not set, debootstrap of debian-$* would fail))
$(if $(DEB_ARCH),,\
$(error DEB_ARCH not set, debootstrap of debian-$* would fail))
$(if $(DEB_TYPE),,\
$(error DEB_TYPE not set, debootstrap of debian-$* would fail))
$(if $(wildcard $(EXECUTABLE)), \
$(call quiet-command, \
DEB_ARCH=$(DEB_ARCH) \
DEB_TYPE=$(DEB_TYPE) \
$(if $(DEB_URL),DEB_URL=$(DEB_URL),) \
$(DOCKER_SCRIPT) build -t qemu/debian-$* -f $< \
$(if $V,,--quiet) $(if $(NOCACHE),--no-cache) \
$(if $(NOUSER),,--add-current-user) \
$(if $(EXTRA_FILES),--extra-files $(EXTRA_FILES)) \
$(if $(EXECUTABLE),--include-executable=$(EXECUTABLE)), \
"BUILD","binfmt debian-$* (debootstrapped)"), \
$(call quiet-command, \
$(DOCKER_SCRIPT) check --quiet qemu/debian-$* $< || \
{ echo "You will need to build $(EXECUTABLE)"; exit 1;},\
"CHECK", "debian-$* exists"))
# Special case cross-compiling x86_64 on non-x86_64 systems.
ifeq ($(HOST_ARCH),x86_64)
DOCKER_PARTIAL_IMAGES += debian-amd64-cross
else
DOCKER_PARTIAL_IMAGES += debian-amd64
endif
# For non-x86 hosts not all cross-compilers have been packaged
ifneq ($(HOST_ARCH),x86_64)
DOCKER_PARTIAL_IMAGES += debian-mipsel-cross debian-mips64el-cross
DOCKER_PARTIAL_IMAGES += debian-ppc64el-cross
DOCKER_PARTIAL_IMAGES += debian-s390x-cross
DOCKER_PARTIAL_IMAGES += fedora
endif
# The native build should never use the registry
docker-image-debian-native: DOCKER_REGISTRY=
# alpine has no adduser
docker-image-alpine: NOUSER=1
debian-toolchain-run = \
$(if $(NOCACHE), \
$(call quiet-command, \
$(DOCKER_SCRIPT) build -t qemu/$1 -f $< \
$(if $V,,--quiet) --no-cache \
--registry $(DOCKER_REGISTRY) --extra-files \
$(DOCKER_FILES_DIR)/$1.d/build-toolchain.sh, \
"BUILD", $1), \
$(call quiet-command, \
$(DOCKER_SCRIPT) fetch $(if $V,,--quiet) \
qemu/$1 $(DOCKER_REGISTRY), \
"FETCH", $1) \
$(call quiet-command, \
$(DOCKER_SCRIPT) update $(if $V,,--quiet) \
qemu/$1 \
$(if $(NOUSER),,--add-current-user) \
"PREPARE", $1))
debian-toolchain = $(call debian-toolchain-run,$(patsubst docker-image-%,%,$1))
docker-image-debian-microblaze-cross: $(DOCKER_FILES_DIR)/debian-toolchain.docker \
$(DOCKER_FILES_DIR)/debian-microblaze-cross.d/build-toolchain.sh
$(call debian-toolchain, $@)
docker-image-debian-nios2-cross: $(DOCKER_FILES_DIR)/debian-toolchain.docker \
$(DOCKER_FILES_DIR)/debian-nios2-cross.d/build-toolchain.sh
$(call debian-toolchain, $@)
# These images may be good enough for building tests but not for test builds
DOCKER_PARTIAL_IMAGES += debian-alpha-cross
DOCKER_PARTIAL_IMAGES += debian-powerpc-test-cross
DOCKER_PARTIAL_IMAGES += debian-hppa-cross
DOCKER_PARTIAL_IMAGES += debian-loongarch-cross
DOCKER_PARTIAL_IMAGES += debian-m68k-cross debian-mips64-cross
DOCKER_PARTIAL_IMAGES += debian-microblaze-cross
DOCKER_PARTIAL_IMAGES += debian-mips-cross
DOCKER_PARTIAL_IMAGES += debian-nios2-cross
DOCKER_PARTIAL_IMAGES += debian-riscv64-test-cross
DOCKER_PARTIAL_IMAGES += debian-sh4-cross debian-sparc64-cross
DOCKER_PARTIAL_IMAGES += debian-xtensa-cross
DOCKER_PARTIAL_IMAGES += fedora-cris-cross
# images that are only used to build other images
DOCKER_VIRTUAL_IMAGES := debian-bootstrap debian-toolchain
__IMAGES := $(sort $(filter-out $(DOCKER_VIRTUAL_IMAGES), $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker)))))
DOCKER_IMAGES := $(if $(IMAGES), $(filter $(IMAGES), $(__IMAGES)), $(__IMAGES))
__TESTS := $(notdir $(shell find $(SRC_PATH)/tests/docker/ -name 'test-*' -type f))
DOCKER_TESTS := $(if $(TESTS), $(filter $(TESTS), $(__TESTS)), $(__TESTS))
# Expand all the pre-requistes for each docker image and test combination
$(foreach i,$(filter-out $(DOCKER_PARTIAL_IMAGES),$(DOCKER_IMAGES)), \
$(foreach t,$(DOCKER_TESTS), \
$(eval .PHONY: docker-$t@$i) \
$(eval docker-$t@$i: docker-image-$i; @$(MAKE) docker-run TEST=$t IMAGE=qemu/$i) \
) \
$(foreach t,$(DOCKER_TESTS), \
$(eval docker-all-tests: docker-$t@$i) \
$(eval docker-$t: docker-$t@$i) \
) \
)
docker:
@echo 'Build QEMU and run tests inside $(RUNC) containers'
@echo
@echo 'Available targets:'
@echo
@echo ' docker: Print this help.'
@echo ' docker-all-tests: Run all image/test combinations.'
@echo ' docker-TEST: Run "TEST" on all image combinations.'
@echo ' docker-clean: Kill and remove residual docker testing containers.'
@echo ' docker-TEST@IMAGE: Run "TEST" in container "IMAGE".'
@echo ' Note: "TEST" is one of the listed test name,'
@echo ' or a script name under $$QEMU_SRC/tests/docker/;'
@echo ' "IMAGE" is one of the listed container name.'
@echo ' docker-image: Build all images.'
@echo ' docker-image-IMAGE: Build image "IMAGE".'
@echo ' docker-run: For manually running a "TEST" with "IMAGE".'
@echo
@echo 'Available container images:'
@echo ' $(DOCKER_IMAGES)'
@echo
@echo 'Available tests:'
@echo ' $(DOCKER_TESTS)'
@echo
@echo 'Special variables:'
@echo ' TARGET_LIST=a,b,c Override target list in builds.'
@echo ' EXTRA_CONFIGURE_OPTS="..."'
@echo ' Extra configure options.'
@echo ' TEST_COMMAND="..." Override the default `make check` target.'
@echo ' IMAGES="a b c ..": Restrict available images to subset.'
@echo ' TESTS="x y z .." Restrict available tests to subset.'
@echo ' J=[0..9]* Overrides the -jN parameter for make commands'
@echo ' (default is 1)'
@echo ' DEBUG=1 Stop and drop to shell in the created container'
@echo ' before running the command.'
@echo ' NETWORK=1 Enable virtual network interface with default backend.'
@echo ' NETWORK=$$BACKEND Enable virtual network interface with $$BACKEND.'
@echo ' NOUSER=1 Define to disable adding current user to containers passwd.'
@echo ' NOCACHE=1 Ignore cache when build images.'
@echo ' EXECUTABLE=<path> Include executable in image.'
@echo ' EXTRA_FILES="<path> [... <path>]"'
@echo ' Include extra files in image.'
@echo ' REGISTRY=url Cache builds from registry (default:$(DOCKER_REGISTRY))'
docker-help: docker
# Use a global constant ccache directory to speed up repetitive builds
DOCKER_CCACHE_DIR := $$HOME/.cache/qemu-docker-ccache
# This rule if for directly running against an arbitrary docker target.
# It is called by the expanded docker targets (e.g. make
# docker-test-foo@bar) which will also ensure the image is up to date.
#
# For example: make docker-run TEST="test-quick" IMAGE="debian:arm64" EXECUTABLE=./aarch64-linux-user/qemu-aarch64
#
docker-run: docker-qemu-src
@mkdir -p "$(DOCKER_CCACHE_DIR)"
@if test -z "$(IMAGE)" || test -z "$(TEST)"; \
then echo "Invalid target $(IMAGE)/$(TEST)"; exit 1; \
fi
$(if $(EXECUTABLE), \
$(call quiet-command, \
$(DOCKER_SCRIPT) update \
$(IMAGE) --executable $(EXECUTABLE), \
" COPYING $(EXECUTABLE) to $(IMAGE)"))
$(call quiet-command, \
$(RUNC) run \
--rm \
$(if $(NOUSER),,-u $(UID)) \
--security-opt seccomp=unconfined \
$(if $(DEBUG),-ti,) \
$(if $(NETWORK),$(if $(subst $(NETWORK),,1),--net=$(NETWORK)),--net=none) \
-e TARGET_LIST=$(subst $(SPACE),$(COMMA),$(TARGET_LIST)) \
-e EXTRA_CONFIGURE_OPTS="$(EXTRA_CONFIGURE_OPTS)" \
-e TEST_COMMAND="$(TEST_COMMAND)" \
-e V=$V -e J=$J -e DEBUG=$(DEBUG) \
-e SHOW_ENV=$(SHOW_ENV) \
$(if $(NOUSER),, \
-e CCACHE_DIR=/var/tmp/ccache \
-v $(DOCKER_CCACHE_DIR):/var/tmp/ccache:z \
) \
-v $$(readlink -e $(DOCKER_SRC_COPY)):/var/tmp/qemu:z$(COMMA)ro \
$(IMAGE) \
/var/tmp/qemu/run \
$(TEST), " RUN $(TEST) in ${IMAGE}")
$(call quiet-command, rm -r $(DOCKER_SRC_COPY), \
" CLEANUP $(DOCKER_SRC_COPY)")
docker-image: ${DOCKER_IMAGES:%=docker-image-%}
docker-clean:
$(call quiet-command, $(DOCKER_SCRIPT) clean)
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