3586986416
This is the 2nd attempt. The previous was reverted while we figured out the regional mirrors (oops). New plan: k8s.gcr.io is a read-only facade that auto-detects your source region (us, eu, or asia for now) and pulls from the closest. To publish an image, push k8s-staging.gcr.io and it will be synced to the regionals automatically (similar to today). For now the staging is an alias to gcr.io/google_containers (the legacy URL). When we move off of google-owned projects (working on it), then we just do a one-time sync, and change the google-internal config, and nobody outside should notice. We can, in parallel, change the auto-sync into a manual sync - send a PR to "promote" something from staging, and a bot activates it. Nice and visible, easy to keep track of.
61 lines
1.8 KiB
Makefile
61 lines
1.8 KiB
Makefile
# Copyright 2016 The Kubernetes Authors.
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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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.PHONY: build push
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REGISTRY?="staging-k8s.gcr.io"
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IMAGE=debian-iptables
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TAG=v10
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ARCH?=amd64
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TEMP_DIR:=$(shell mktemp -d)
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QEMUVERSION=v2.9.1
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ifeq ($(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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ifeq ($(ARCH),s390x)
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QEMUARCH=s390x
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endif
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BASEIMAGE=k8s.gcr.io/debian-base-$(ARCH):0.3
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build:
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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 --pull -t $(REGISTRY)/$(IMAGE)-$(ARCH):$(TAG) $(TEMP_DIR)
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push: build
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gcloud docker -- push $(REGISTRY)/$(IMAGE)-$(ARCH):$(TAG)
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all: push
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