mirror of https://github.com/acidanthera/audk.git
60 lines
2.5 KiB
Markdown
60 lines
2.5 KiB
Markdown
# CI Templates
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This folder contains azure pipeline yml templates for "Core" and "Platform" Continuous Integration and PR validation.
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## Common CI templates
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### basetools-build-steps.yml
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This template compiles the Edk2 basetools from source. The steps in this template are
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conditional and will only run if variable `pkg_count` is greater than 0.
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It also has two conditional steps only used when the toolchain contains GCC. These two steps
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use `apt` to update the system packages and add those necessary for Edk2 builds.
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## Core CI templates
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### pr-gate-build-job.yml
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This templates contains the jobs and most importantly the matrix of which packages and
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targets to run for Core CI.
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### pr-gate-steps.yml
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This template is the main Core CI template. It controls all the steps run and is responsible for most functionality of the Core CI process. This template sets
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the `pkg_count` variable using the `stuart_pr_eval` tool when the
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build type is "pull request"
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### spell-check-prereq-steps.yml
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This template installs the node based tools used by the spell checker plugin. The steps
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in this template are conditional and will only run if variable `pkg_count` is greater than 0.
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## Platform CI templates
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### platform-build-run-steps.yml
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This template makes heavy use of pytools to build and run a platform in the Edk2 repo
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Also uses basetools-build-steps.yml to compile basetools
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#### Special Notes
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* For a build type of pull request it will conditionally build if the patches change files that impact the platform.
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* uses `stuart_pr_eval` to determine impact
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* For manual builds or CI builds it will always build the platform
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* It compiles basetools from source
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* Will use `stuart_build --FlashOnly` to attempt to run the built image if the `Run` parameter is set.
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* See the parameters block for expected configuration options
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* Parameter `extra_install_step` allows the caller to insert extra steps. This is useful if additional dependencies, tools, or other things need to be installed. Here is an example of installing qemu on Windows.
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``` yaml
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steps:
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- template: ../../.azurepipelines/templates/build-run-steps.yml
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parameters:
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extra_install_step:
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- powershell: choco install qemu; Write-Host "##vso[task.prependpath]c:\Program Files\qemu"
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displayName: Install QEMU and Set QEMU on path # friendly name displayed in the UI
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condition: and(gt(variables.pkg_count, 0), succeeded())
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```
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