Multi arch docker support: add arm/v7 and arm64 to our docker images (#7921)

Signed-off-by: Christopher May-Townsend (chris@maytownsend.co.uk)
This commit is contained in:
Christopher May-Townsend 2020-10-12 22:00:33 +01:00 committed by GitHub
parent bc203c962f
commit b76f53bb79
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2 changed files with 53 additions and 8 deletions

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@ -1,22 +1,36 @@
version: 2
version: 2.1
jobs:
dockerhubuploadrelease:
machine: true
docker:
- image: docker:git
steps:
- checkout
- run: docker build -f docker/Dockerfile --label gitsha1=${CIRCLE_SHA1} -t matrixdotorg/synapse:${CIRCLE_TAG} .
- setup_remote_docker
- docker_prepare
- run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
- run: docker push matrixdotorg/synapse:${CIRCLE_TAG}
- docker_build:
tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
platforms: linux/amd64
- docker_build:
tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
platforms: linux/amd64,linux/arm/v7,linux/arm64
dockerhubuploadlatest:
machine: true
docker:
- image: docker:git
steps:
- checkout
- run: docker build -f docker/Dockerfile --label gitsha1=${CIRCLE_SHA1} -t matrixdotorg/synapse:latest .
- setup_remote_docker
- docker_prepare
- run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
- run: docker push matrixdotorg/synapse:latest
- docker_build:
tag: -t matrixdotorg/synapse:latest
platforms: linux/amd64
- docker_build:
tag: -t matrixdotorg/synapse:latest
platforms: linux/amd64,linux/arm/v7,linux/arm64
workflows:
version: 2
build:
jobs:
- dockerhubuploadrelease:
@ -29,3 +43,33 @@ workflows:
filters:
branches:
only: master
commands:
docker_prepare:
description: Downloads the buildx cli plugin and enables multiarch images
parameters:
buildx_version:
type: string
default: "v0.4.1"
steps:
- run: apk add --no-cache curl
- run: mkdir -vp ~/.docker/cli-plugins/ ~/dockercache
- run: curl --silent -L "https://github.com/docker/buildx/releases/download/<< parameters.buildx_version >>/buildx-<< parameters.buildx_version >>.linux-amd64" > ~/.docker/cli-plugins/docker-buildx
- run: chmod a+x ~/.docker/cli-plugins/docker-buildx
# install qemu links in /proc/sys/fs/binfmt_misc on the docker instance running the circleci job
- run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
# create a context named `builder` for the builds
- run: docker context create builder
# create a buildx builder using the new context, and set it as the default
- run: docker buildx create builder --use
docker_build:
description: Builds and pushed images to dockerhub using buildx
parameters:
platforms:
type: string
default: linux/amd64
tag:
type: string
steps:
- run: docker buildx build -f docker/Dockerfile --push --platform << parameters.platforms >> --label gitsha1=${CIRCLE_SHA1} << parameters.tag >> --progress=plain .

1
changelog.d/7921.docker Normal file
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@ -0,0 +1 @@
Added multi-arch support (arm64,arm/v7) for the docker images. Contributed by @maquis196.