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- Create a new self-hosted runner at https://github.com/JCSDA/spack-stack/actions/runners?tab=self-hosted. You can use the default runner group, but pick a name that helps identify the purpose of the runner, such as "ubuntu-ci-c6a-x86_64". Keep the labels the same as the name. Note, the security token will change with each runner. An example PR is #1085
- Document the new self hosted runner in a txt file at https://github.com/JCSDA-internal/jedi-tools/tree/develop/CI-tools/selfhosted
- Add a new spack-stack workflow file in https://github.com/JCSDA/spack-stack/tree/develop/.github/workflows. It is easier to build off of an existing workflow file, but make sure your architecture is consistent and the runner name gets updated at multiple locations inside the yaml.
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