tsiry-sandratraina.com
Simple script and config (type-safe) for building custom Linux kernels for Firecracker MicroVMs
feat: add CI workflow for Docker image publishing to GitHub Container Registry
+60
.github/workflows/docker-publish.yml
+60
.github/workflows/docker-publish.yml
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name: ci
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on:
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push:
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tags:
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- "*"
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workflow_dispatch:
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inputs:
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tag:
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description: "The existing tag to publish"
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type: "string"
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required: true
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env:
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REGISTRY: ghcr.io
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jobs:
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publish:
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runs-on: ubuntu-latest
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permissions:
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contents: write
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packages: write
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steps:
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- uses: actions/checkout@v4
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with:
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submodules: true
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- name: Log in to Docker
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uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
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with:
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username: ${{ secrets.DOCKERHUB_USERNAME }}
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password: ${{ secrets.DOCKERHUB_PASSWORD }}
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- name: Write Github Token to file
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run: echo $GITHUB_TOKEN > .github_token
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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- name: Build and Publish image to Docker Hub
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uses: fluentci-io/setup-fluentci@v5
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with:
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wasm: true
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plugin: buildx
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args: |
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build_cloud --platform linux/amd64,linux/arm64 -t tsiry/vmlinux-builder:latest . "--build-arg GITHUB_TOKEN=\"${GITHUB_ACCESS_TOKEN}\" --build-arg TAG=\"${TAG}\"" --push
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env:
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GITHUB_ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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BUILDX_BUILDER: tsiry/rockbox-builder
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TAG: ${{ inputs.tag || github.ref_name }}
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- name: Log in to Github Container Registry
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uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Publish to Github Container Registry
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run: |
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docker pull tsiry/vmlinux-builder:latest
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docker tag tsiry/vmlinux-builder:latest ghcr.io/tsirysndr/vmlinux-builder:latest
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docker push ghcr.io/tsirysndr/vmlimux-builder:latest