mirror of
https://github.com/kata-containers/kata-containers.git
synced 2025-10-21 20:08:54 +00:00
2e0ce2f39f
Let's introduce a new EXPERIMENTAL_SETUP_SNAPSHOTTER environemnt variable that, when set, allows kata-deploy to put the nydus snapshotter in the correct place, and configure containerd accordingly. Mind, this is a stop gap till the nydus-snapshotter helm chart is ready to be used and behaving well enough to become a weak dependency of our helm chart. When that happens this code can be deleted entirely. Users can have nydus-snapshotter deployed and configured for the guest-pull use case by simply passing: ``` EXPERIMENTAL_SETUP_SNAPSHOTTER="nydus" ``` Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
70 lines
2.8 KiB
Docker
70 lines
2.8 KiB
Docker
# Copyright Intel Corporation, 2022 IBM Corp.
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
ARG BASE_IMAGE_NAME=alpine
|
|
ARG BASE_IMAGE_TAG=3.22
|
|
FROM ${BASE_IMAGE_NAME}:${BASE_IMAGE_TAG} AS base
|
|
|
|
#### Nydus snapshotter & nydus image
|
|
|
|
FROM golang:1.24-alpine AS nydus-binary-downloader
|
|
|
|
# Keep the version here aligned with "ndyus-snapshotter.version"
|
|
# in versions.yaml
|
|
ARG NYDUS_SNAPSHOTTER_VERSION=v0.15.2
|
|
ARG NYDUS_SNAPSHOTTER_REPO=https://github.com/containerd/nydus-snapshotter
|
|
|
|
RUN \
|
|
mkdir -p /opt/nydus-snapshotter && \
|
|
ARCH=$(uname -m) && \
|
|
if [[ "${ARCH}" == "x86_64" ]]; then ARCH=amd64 ; fi && \
|
|
if [[ "${ARCH}" == "aarch64" ]]; then ARCH=arm64; fi && \
|
|
apk add --no-cache curl && \
|
|
curl -fOL --progress-bar ${NYDUS_SNAPSHOTTER_REPO}/releases/download/${NYDUS_SNAPSHOTTER_VERSION}/nydus-snapshotter-${NYDUS_SNAPSHOTTER_VERSION}-linux-${ARCH}.tar.gz && \
|
|
tar xvzpf nydus-snapshotter-${NYDUS_SNAPSHOTTER_VERSION}-linux-${ARCH}.tar.gz -C /opt/nydus-snapshotter && \
|
|
rm nydus-snapshotter-${NYDUS_SNAPSHOTTER_VERSION}-linux-${ARCH}.tar.gz
|
|
|
|
|
|
#### kata-deploy main image
|
|
|
|
# kata-deploy args
|
|
FROM base
|
|
|
|
ARG KATA_ARTIFACTS=./kata-static.tar.zst
|
|
ARG DESTINATION=/opt/kata-artifacts
|
|
|
|
COPY ${KATA_ARTIFACTS} /
|
|
|
|
# I understand that in order to be on the safer side, it'd
|
|
# be good to have the alpine packages pointing to a very
|
|
# specific version, but this may break anyone else trying
|
|
# to use a different version of alpine for one reason or
|
|
# another. With this in mind, let's ignore DL3018.
|
|
# SC2086 is about using double quotes to prevent globbing and
|
|
# word splitting, which can also be ignored for now.
|
|
# hadolint ignore=DL3018,SC2086
|
|
RUN \
|
|
apk --no-cache add bash curl tar zstd && \
|
|
ARCH=$(uname -m) && \
|
|
if [ "${ARCH}" = "x86_64" ]; then ARCH=amd64; fi && \
|
|
if [ "${ARCH}" = "aarch64" ]; then ARCH=arm64; fi && \
|
|
DEBIAN_ARCH=${ARCH} && \
|
|
if [ "${DEBIAN_ARCH}" = "ppc64le" ]; then DEBIAN_ARCH=ppc64el; fi && \
|
|
curl -fL --progress-bar -o /usr/bin/kubectl https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/${ARCH}/kubectl && \
|
|
chmod +x /usr/bin/kubectl && \
|
|
curl -fL --progress-bar -o /usr/bin/jq https://github.com/jqlang/jq/releases/download/jq-1.7.1/jq-linux-${DEBIAN_ARCH} && \
|
|
chmod +x /usr/bin/jq && \
|
|
mkdir -p ${DESTINATION} && \
|
|
tar --zstd -xvf ${WORKDIR}/${KATA_ARTIFACTS} -C ${DESTINATION} && \
|
|
rm -f ${WORKDIR}/${KATA_ARTIFACTS} && \
|
|
apk del curl tar zstd && \
|
|
apk --no-cache add py3-pip && \
|
|
pip install --no-cache-dir yq==3.2.3 --break-system-packages
|
|
|
|
COPY scripts ${DESTINATION}/scripts
|
|
COPY nydus-snapshotter ${DESTINATION}/nydus-snapshotter
|
|
COPY --from=nydus-binary-downloader /opt/nydus-snapshotter/bin/containerd-nydus-grpc ${DESTINATION}/nydus-snapshotter/
|
|
COPY --from=nydus-binary-downloader /opt/nydus-snapshotter/bin/nydus-overlayfs ${DESTINATION}/nydus-snapshotter/
|
|
COPY runtimeclasses ${DESTINATION}/runtimeclasses
|