2457f22baf
The Makefile In tests/ could help build a VM image using Fedora cloud image as base image, or, user can specify a base image using BASE_IMAGE=<path/to/file>. The current repo will be packeged and installed in the image, so the image could be used as a test image to test kexec-tools. The image building is splited into two steps: The first step, it either convert the base image to qcow2 or create a snapshot on it, and install basic packages (dracut, grubby, ...) and do basic setups (setup crashkernel=, disable selinux, ...). See tests/scripts/build-scripts/base-image.sh for detail. The second step, it creates a snapshot on top of the image produced by the previous step, and install the packaged kexec-tools of current repo. See tests/scripts/build-scripts/test-base-image.sh for detail. In this way, if repo's content is changes, `make` will detect it and only rebuild the second snapshot which speed up the rebuild by a lot. The image will be located as tests/output/test-base-image, and in qcow2 format. And default user/password is set to root/fedora. Signed-off-by: Kairui Song <kasong@redhat.com> Acked-by: Dave Young <dyoung@redhat.com>
81 lines
2.7 KiB
Makefile
81 lines
2.7 KiB
Makefile
BASE_IMAGE ?=
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TEST_ROOT := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
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BUILD_ROOT := $(TEST_ROOT)/build
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REPO = $(shell realpath $(TEST_ROOT)/../)
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ARCH ?= $(shell arch)
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SPEC = kexec-tools.spec
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DIST ?= fedora
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DIST_ABR ?= f
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DIST_ABRL ?= fc
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DIST_UNSET ?= rhel
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RELEASE ?= 32
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DEFAULT_BASE_IMAGE_VER ?= 1.6
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DEFAULT_BASE_IMAGE ?= Fedora-Cloud-Base-$(RELEASE)-$(DEFAULT_BASE_IMAGE_VER).$(ARCH).raw.xz
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DEFAULT_BASE_IMAGE_URL ?= https://dl.fedoraproject.org/pub/fedora/linux/releases/$(RELEASE)/Cloud/$(ARCH)/images/$(DEFAULT_BASE_IMAGE)
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BUILD_ROOT = $(TEST_ROOT)/build
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RPMDEFINE = --define '_sourcedir $(REPO)'\
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--define '_specdir $(REPO)'\
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--define '_builddir $(BUILD_ROOT)'\
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--define '_srcrpmdir $(BUILD_ROOT)'\
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--define '_rpmdir $(BUILD_ROOT)'\
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--define 'dist %{?distprefix}.$(DIST_ABRL)$(RELEASE)'\
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--define '$(DIST) $(RELEASE)'\
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--eval '%undefine $(DIST_UNSET)'\
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--define '$(DIST_ABRL)$(RELEASE) 1'\
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KEXEC_TOOLS_SRC = $(filter-out $(REPO)/tests,$(wildcard $(REPO)/*))
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KEXEC_TOOLS_TEST_SRC = $(wildcard $(REPO)/tests/scripts/**/*)
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KEXEC_TOOLS_NVR = $(shell rpm $(RPMDEFINE) -q --specfile $(REPO)/$(SPEC) 2>/dev/null | grep -m 1 .)
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KEXEC_TOOLS_RPM = $(BUILD_ROOT)/$(ARCH)/$(KEXEC_TOOLS_NVR).rpm
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all: $(TEST_ROOT)/output/test-base-image
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# Use either:
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# fedpkg --release $(DIST_ABR)$(RELEASE) --path ../../ local
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# or
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# rpmbuild $(RPMDEFINE) -ba $(REPO)/$(SPEC)
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# to rebuild the rpm, currently use rpmbuild to have better control over the rpm building process
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#
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$(KEXEC_TOOLS_RPM): $(KEXEC_TOOLS_SRC)
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sh -c "cd .. && fedpkg sources"
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@echo Rebuilding RPM due to modification of sources: $?
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rpmbuild $(RPMDEFINE) -ba $(REPO)/$(SPEC)
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$(BUILD_ROOT)/base-image:
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mkdir -p $(BUILD_ROOT)
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ifeq ($(strip $(BASE_IMAGE)),)
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wget $(DEFAULT_BASE_IMAGE_URL) -O $(BUILD_ROOT)/$(DEFAULT_BASE_IMAGE)
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$(TEST_ROOT)/scripts/build-image.sh \
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$(BUILD_ROOT)/$(DEFAULT_BASE_IMAGE)\
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$(BUILD_ROOT)/base-image
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else
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$(TEST_ROOT)/scripts/build-image.sh \
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$(BASE_IMAGE)\
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$(BUILD_ROOT)/base-image
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endif
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$(BUILD_ROOT)/inst-base-image: $(BUILD_ROOT)/base-image
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@echo "Building installation base image"
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echo $(KEXEC_TOOLS_NVR)
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$(TEST_ROOT)/scripts/build-image.sh \
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$(BUILD_ROOT)/base-image \
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$(BUILD_ROOT)/inst-base-image \
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$(TEST_ROOT)/scripts/build-scripts/base-image.sh
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$(TEST_ROOT)/output/test-base-image: $(BUILD_ROOT)/inst-base-image $(KEXEC_TOOLS_RPM) $(KEXEC_TOOLS_TEST_SRC)
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@echo "Building test base image"
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mkdir -p $(TEST_ROOT)/output
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$(TEST_ROOT)/scripts/build-image.sh \
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$(BUILD_ROOT)/inst-base-image \
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$(TEST_ROOT)/output/test-base-image \
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$(TEST_ROOT)/scripts/build-scripts/test-base-image.sh \
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$(KEXEC_TOOLS_RPM)
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clean:
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rm -rf $(TEST_ROOT)/build
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rm -rf $(TEST_ROOT)/output
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