c1e27f4c89
## Issue Addressed N/A ## Proposed Changes - hardcode `ubuntu-18.04` -- I don't think this was causing us issues, but github actions is in the process of migrating `ubuntu-latest` from Ubuntu 18 -> 20.. so just in case - different source of emulation dependencies -> https://github.com/tonistiigi/binfmt - this one is explicitly referenced in the `buildx` github docs - install emulation dependencies and run `docker buildx` in the same `run` command - enable `buildx` with `DOCKER_CLI_EXPERIMENTAL: enabled` rather than re-building it ## Additional Info N/A Co-authored-by: realbigsean <seananderson33@gmail.com>
100 lines
4.1 KiB
YAML
100 lines
4.1 KiB
YAML
name: docker
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on:
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push:
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branches:
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- unstable
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- stable
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env:
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DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
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DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
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IMAGE_NAME: sigp/lighthouse
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jobs:
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extract-branch-name:
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runs-on: ubuntu-18.04
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steps:
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- name: Extract branch name
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run: echo "::set-output name=BRANCH_NAME::$(echo ${GITHUB_REF#refs/heads/})"
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id: extract_branch
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outputs:
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BRANCH_NAME: ${{ steps.extract_branch.outputs.BRANCH_NAME }}
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build-docker-arm64:
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runs-on: ubuntu-18.04
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needs: [extract-branch-name]
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# We need to enable experimental docker features in order to use `docker buildx`
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env:
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DOCKER_CLI_EXPERIMENTAL: enabled
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steps:
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- uses: actions/checkout@v2
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- name: Dockerhub login
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run: |
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echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
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- uses: actions-rs/toolchain@v1
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with:
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toolchain: stable
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- name: Cross build lighthouse binary
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uses: actions-rs/cargo@v1
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with:
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use-cross: true
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command: build
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args: --release --manifest-path lighthouse/Cargo.toml --target aarch64-unknown-linux-gnu --features portable
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- name: Move cross-built ARM binary into Docker scope
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run: |
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mkdir ./bin;
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mv ./target/aarch64-unknown-linux-gnu/release/lighthouse ./bin;
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- name: Set Env
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if: needs.extract-branch-name.outputs.BRANCH_NAME == 'unstable'
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run: |
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echo "TAG_SUFFIX=-unstable" >> $GITHUB_ENV;
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# Install dependencies for emulation. Have to create a new builder to pick up emulation support.
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- name: Build ARM64 dockerfile (with push)
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run: |
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docker run --privileged --rm tonistiigi/binfmt --install arm64
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docker buildx create --use --name cross-builder
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docker buildx build \
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--platform=linux/arm64 \
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--file ./Dockerfile.cross . \
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--tag ${IMAGE_NAME}:latest-arm64${TAG_SUFFIX} \
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--push
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build-docker-amd64:
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runs-on: ubuntu-18.04
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needs: [extract-branch-name]
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steps:
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- uses: actions/checkout@v2
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- name: Dockerhub login
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run: |
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echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
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- name: Set Env
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if: needs.extract-branch-name.outputs.BRANCH_NAME == 'unstable'
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run: |
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echo "TAG_SUFFIX=-unstable" >> $GITHUB_ENV;
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- name: Build AMD64 dockerfile (with push)
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run: |
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docker build \
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--build-arg PORTABLE=true \
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--tag ${IMAGE_NAME}:latest-amd64${TAG_SUFFIX} \
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--file ./Dockerfile .
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docker push ${IMAGE_NAME}:latest-amd64${TAG_SUFFIX}
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build-docker-multiarch:
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runs-on: ubuntu-18.04
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needs: [build-docker-arm64, build-docker-amd64, extract-branch-name]
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# We need to enable experimental docker features in order to use `docker manifest`
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env:
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DOCKER_CLI_EXPERIMENTAL: enabled
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steps:
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- name: Dockerhub login
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run: |
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echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
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- name: Set Env
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if: needs.extract-branch-name.outputs.BRANCH_NAME == 'unstable'
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run: |
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echo "TAG_SUFFIX=-unstable" >> $GITHUB_ENV;
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- name: Create and push multiarch manifest
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run: |
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docker manifest create ${IMAGE_NAME}:latest${TAG_SUFFIX} \
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--amend ${IMAGE_NAME}:latest-arm64${TAG_SUFFIX} \
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--amend ${IMAGE_NAME}:latest-amd64${TAG_SUFFIX};
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docker manifest push ${IMAGE_NAME}:latest${TAG_SUFFIX}
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