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e1fc7a808d
The PXE image and its helper script is a very handy way to test an image because it does not preserve state. One can boot the same file over and over again without having to reset the image. One can also easily pass in additional kernel cmdline options without having to set up grub.cfg.
50 lines
1.6 KiB
YAML
50 lines
1.6 KiB
YAML
name: "Run PR workflows"
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on:
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pull_request:
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permissions:
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pull-requests: write
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concurrency:
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group: ${{ github.workflow }}-pr-${{ github.head_ref || github.ref_name }}
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cancel-in-progress: true
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jobs:
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pre_check:
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name: "Check if we need to update the SDK"
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runs-on: ubuntu-latest
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# Setting the environment is the more important reason we need this job.
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# We use this job as a gate, so we can approve the PR workflow only once. If
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# we set this in the update_sdk job and in the build_image job, we would have
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# to approve the workflow for every job that kicks off. Given that the jobs
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# are sequenced, this is cumbersome. Use this job as a gate and make the rest
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# dependent on it.
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environment: development
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outputs:
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sdk_changes: ${{ steps.step1.outputs.sdk_changes }}
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steps:
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- name: Set outputs
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id: step1
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shell: bash
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run: |
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echo "sdk_changes=${{ contains(github.event.pull_request.body, '/update-sdk') }}" >> $GITHUB_OUTPUT
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update_sdk:
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name: "Build an updated SDK container"
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needs: [ pre_check ]
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if: needs.pre_check.outputs.sdk_changes == 'true'
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# SDK build needs access to bincache ssh secret
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secrets: inherit
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uses: ./.github/workflows/update-sdk.yaml
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build_image:
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needs: [ update_sdk ]
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# The update-sdk job may be skipped, which is fine. We only care if it tried to
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# run, but failed.
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if: (always() && !cancelled()) && needs.update_sdk.result != 'failure'
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name: "Build the OS image"
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uses: ./.github/workflows/ci.yaml
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with:
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custom_sdk_version: ${{ needs.update_sdk.outputs.sdk_version }}
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image_formats: qemu_uefi pxe
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