79 lines
2.9 KiB
YAML
79 lines
2.9 KiB
YAML
version: 2.1
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jobs:
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dockerhubuploadrelease:
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docker:
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- image: docker:git
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steps:
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- checkout
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- docker_prepare
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- run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
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# for release builds, we want to get the amd64 image out asap, so first
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# we do an amd64-only build, before following up with a multiarch build.
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- docker_build:
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tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
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platforms: linux/amd64
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- docker_build:
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tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
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platforms: linux/amd64,linux/arm/v7,linux/arm64
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dockerhubuploadlatest:
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docker:
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- image: docker:git
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steps:
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- checkout
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- docker_prepare
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- run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
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# for `latest`, we don't want the arm images to disappear, so don't update the tag
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# until all of the platforms are built.
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- docker_build:
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tag: -t matrixdotorg/synapse:latest
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platforms: linux/amd64,linux/arm/v7,linux/arm64
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workflows:
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build:
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jobs:
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- dockerhubuploadrelease:
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filters:
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tags:
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only: /v[0-9].[0-9]+.[0-9]+.*/
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branches:
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ignore: /.*/
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- dockerhubuploadlatest:
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filters:
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branches:
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only: master
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commands:
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docker_prepare:
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description: Sets up a remote docker server, downloads the buildx cli plugin, and enables multiarch images
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parameters:
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buildx_version:
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type: string
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default: "v0.4.1"
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steps:
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- setup_remote_docker:
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# 19.03.13 was the most recent available on circleci at the time of
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# writing.
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version: 19.03.13
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- run: apk add --no-cache curl
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- run: mkdir -vp ~/.docker/cli-plugins/ ~/dockercache
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- 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
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- run: chmod a+x ~/.docker/cli-plugins/docker-buildx
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# install qemu links in /proc/sys/fs/binfmt_misc on the docker instance running the circleci job
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- run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
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# create a context named `builder` for the builds
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- run: docker context create builder
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# create a buildx builder using the new context, and set it as the default
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- run: docker buildx create builder --use
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docker_build:
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description: Builds and pushed images to dockerhub using buildx
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parameters:
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platforms:
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type: string
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default: linux/amd64
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tag:
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type: string
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steps:
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- run: docker buildx build -f docker/Dockerfile --push --platform << parameters.platforms >> --label gitsha1=${CIRCLE_SHA1} << parameters.tag >> --progress=plain .
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