102 lines
2.9 KiB
Makefile
102 lines
2.9 KiB
Makefile
# Copyright 2017 The Kubernetes Authors. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# 0.0.0 shouldn't clobber any released builds
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TAG ?= 0.27
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REGISTRY ?= quay.io/kubernetes-ingress-controller
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ARCH ?= $(shell go env GOARCH)
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DOCKER ?= gcloud docker --
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ALL_ARCH = amd64 arm arm64 ppc64le
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SED_I?=sed -i
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GOHOSTOS ?= $(shell go env GOHOSTOS)
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ifeq ($(GOHOSTOS),darwin)
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SED_I=sed -i ''
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endif
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QEMUVERSION=v2.9.1
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IMGNAME = nginx-slim
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IMAGE = $(REGISTRY)/$(IMGNAME)
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MULTI_ARCH_IMG = $(IMAGE)-$(ARCH)
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# Set default base image dynamically for each arch
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BASEIMAGE?=quay.io/kubernetes-ingress-controller/ubuntu-slim-$(ARCH):0.14
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ifeq ($(ARCH),arm)
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QEMUARCH=arm
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endif
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ifeq ($(ARCH),arm64)
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QEMUARCH=aarch64
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endif
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ifeq ($(ARCH),ppc64le)
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QEMUARCH=ppc64le
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endif
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TEMP_DIR := $(shell mktemp -d)
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image-info:
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echo -n '{"image":"$(IMAGE)","tag":"$(TAG)"}'
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all: all-container
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sub-container-%:
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$(MAKE) ARCH=$* container
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sub-push-%:
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$(MAKE) ARCH=$* push
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all-container: $(addprefix sub-container-,$(ALL_ARCH))
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all-push: $(addprefix sub-push-,$(ALL_ARCH))
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container: .container-$(ARCH)
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.container-$(ARCH):
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cp ./* $(TEMP_DIR)
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cd $(TEMP_DIR) && $(SED_I) 's|BASEIMAGE|$(BASEIMAGE)|g' Dockerfile
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cd $(TEMP_DIR) && $(SED_I) "s|ARCH|$(QEMUARCH)|g" Dockerfile
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ifeq ($(ARCH),amd64)
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# When building "normally" for amd64, remove the whole line, it has no part in the amd64 image
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cd $(TEMP_DIR) && $(SED_I) "/CROSS_BUILD_/d" Dockerfile
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else
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# When cross-building, only the placeholder "CROSS_BUILD_" should be removed
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# Register /usr/bin/qemu-ARCH-static as the handler for ARM binaries in the kernel
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$(DOCKER) run --rm --privileged multiarch/qemu-user-static:register --reset
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curl -sSL https://github.com/multiarch/qemu-user-static/releases/download/$(QEMUVERSION)/x86_64_qemu-$(QEMUARCH)-static.tar.gz | tar -xz -C $(TEMP_DIR)
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cd $(TEMP_DIR) && $(SED_I) "s/CROSS_BUILD_//g" Dockerfile
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endif
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$(DOCKER) build -t $(MULTI_ARCH_IMG):$(TAG) $(TEMP_DIR)
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ifeq ($(ARCH), amd64)
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# This is for to maintain the backward compatibility
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$(DOCKER) tag $(MULTI_ARCH_IMG):$(TAG) $(IMAGE):$(TAG)
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endif
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push: .push-$(ARCH)
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.push-$(ARCH): .container-$(ARCH)
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$(DOCKER) push $(MULTI_ARCH_IMG):$(TAG)
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ifeq ($(ARCH), amd64)
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$(DOCKER) push $(IMAGE):$(TAG)
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endif
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clean: $(addprefix sub-clean-,$(ALL_ARCH))
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sub-clean-%:
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$(DOCKER) rmi -f $(IMAGE)-$*:$(TAG) || true
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release: all-container all-push
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echo "done"
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