Dockerfile for Calicoctl Utility Container
Change-Id: If864bea96ec5933c00bf91b61ddef5dd11ae5d09
This commit is contained in:
Deepak Tiwari
narendra.choudhary
parent
8b3f254ad6
commit
15e72b60ec
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ARG CALICOCTL_VERSION=v3.4.0
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FROM quay.io/calico/ctl:${CALICOCTL_VERSION}
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MAINTAINER Deepak Tiwari <deepak.dt@gmail.com>
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LABEL org.opencontainers.image.authors='att-comdev and Openstack-Helm Authors'
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LABEL org.opencontainers.image.url='https://github.com/att-comdev/porthole'
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LABEL org.opencontainers.image.documentation='https://github.com/att-comdev/porthole/blob/master/README'
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LABEL org.opencontainers.image.source='https://github.com/att-comdev/porthole'
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LABEL org.opencontainers.image.vendor='att-comdev and Openstack-Helm Authors'
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LABEL org.opencontainers.image.licenses='BSD-3-Clause'
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RUN echo '#!/bin/sh' > /usr/sbin/policy-rc.d \
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&& echo 'exit 101' >> /usr/sbin/policy-rc.d \
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&& chmod +x /usr/sbin/policy-rc.d \
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&& sed -i '/nobody/d' /etc/passwd \
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&& echo "nobody:x:65534:65534:nobody:/nonexistent:/bin/bash" >> /etc/passwd \
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&& apk add dpkg --repository=http://dl-cdn.alpinelinux.org/alpine/edge/main \
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&& apk add --update dpkg \
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&& touch /var/lib/dpkg/status \
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&& apk update \
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&& dpkg-divert --local --rename --add /sbin/initctl \
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&& cp -a /usr/sbin/policy-rc.d /sbin/initctl \
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&& sed -i 's/^exit.*/exit 0/' /sbin/initctl \
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&& apk add --update \
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python python-dev py-pip build-base \
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sudo vim screen rsyslog \
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wget curl socat \
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&& pip install oslo.rootwrap
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RUN mv /calicoctl /usr/local/bin/calicoctl \
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&& chmod 0754 /usr/local/bin/calicoctl \
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&& chmod 0754 /usr/bin/socat
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WORKDIR /tmp
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ENTRYPOINT ["/bin/sh", "-c"]
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# Copyright 2019 The Openstack-Helm 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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SHELL := /bin/bash
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DOCKER_REGISTRY ?= quay.io
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IMAGE_NAME ?= calicoctl-utility
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IMAGE_PREFIX ?= attcomdev
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IMAGE_TAG ?= latest
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PROXY ?= http://proxy.foo.com:8000
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NO_PROXY ?= localhost,127.0.0.1,.svc.cluster.local
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USE_PROXY ?= false
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PUSH_IMAGE ?= false
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# use this variable for image labels added in internal build process
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LABEL ?= org.attcomdev.build=community
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COMMIT ?= $(shell git rev-parse HEAD)
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CALICOCTL_BASE_IMAGE ?= ${DOCKER_REGISTRY}/calico/ctl:${CALICOCTL_VERSION}
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CALICOCTL_BUILD_CTX ?= calicoctl-utility
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export
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IMAGE := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${IMAGE_NAME}:${IMAGE_TAG}
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# Build calico-utility Docker image for this project
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.PHONY: images
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images: build_$(IMAGE_NAME)
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# Make targets intended for use by the primary targets above.
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.PHONY: build_$(IMAGE_NAME)
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build_$(IMAGE_NAME):
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ifeq ($(USE_PROXY), true)
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docker build -t $(IMAGE) --network=host -f Dockerfile.alpine \
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--label $(LABEL) \
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--label CALICOCTL_VERSION=$(IMAGE_TAG) \
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--label "org.opencontainers.image.revision=$(COMMIT)" \
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--label "org.opencontainers.image.created=$(shell date --rfc-3339=seconds --utc)" \
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--label "org.opencontainers.image.title=$(IMAGE_NAME)" \
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-f Dockerfile.alpine \
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--build-arg FROM=$(CALICOCTL_BASE_IMAGE) \
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--build-arg http_proxy=$(PROXY) \
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--build-arg https_proxy=$(PROXY) \
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--build-arg HTTP_PROXY=$(PROXY) \
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--build-arg HTTPS_PROXY=$(PROXY) \
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--build-arg no_proxy=$(NO_PROXY) \
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--build-arg NO_PROXY=$(NO_PROXY) \
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--build-arg ctx_base=$(CALICOCTL_BUILD_CTX) .
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else
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docker build -t $(IMAGE) --network=host -f Dockerfile.alpine \
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--label $(LABEL) \
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--label CALICOCTL_VERSION=$(IMAGE_TAG) \
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--label "org.opencontainers.image.revision=$(COMMIT)" \
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--label "org.opencontainers.image.created=$(shell date --rfc-3339=seconds --utc)" \
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--label "org.opencontainers.image.title=$(IMAGE_NAME)" \
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-f Dockerfile.alpine \
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--build-arg FROM=$(CALICOCTL_BASE_IMAGE) \
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--build-arg ctx_base=$(CALICOCTL_BUILD_CTX) .
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endif
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ifeq ($(PUSH_IMAGE), true)
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docker push $(IMAGE)
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endif
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Generic Docker Makefile
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-----------------------
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This is a generic make and dockerfile for calicoctl utility container, which
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can be used to create docker images using different calico releases.
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Usage:
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make IMAGE_TAG=<calicoctl_version>
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eg:
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1. Create docker image for calicoctl release v3.4.0
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make IMAGE_TAG=v3.4.0
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