feat(ci, runners): Ephemeral runners build#286
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neo-jesse merged 33 commits intoopentrons-developfrom Apr 24, 2026
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This reverts commit 7b1f66c.
This will let us handle having one of two repositories kick off the action (either the main monorepo or the fork repo). We'll keep this around until we're comfortable with the released fork, at which point we'll probably remove it and switch to the fork full time.
We can now run buildroot against Opentrons/opentrons-ot2 instead of Opentrons/opentrons, and deploy to different AWS infrastructure. When we do that, we always use ephemeral builders. This means the workflow needs to handle three cases instead of just two: using the normal infrastructure, using the ephemeral infrastructure setup for the non-forked system, and using the ephemeral infrastructure setup for the forked system. This all keys off a new monorepo-is-fork input that builds started from opentrons-ot2 will set, and also we can force merged ephemeral infrastructure using a new force-ephemeral-infra input (which is now a bool but could concievably become a random weight float).
…hemeral-runners-build
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Feb 26, 2026
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couple things to change. let's split ccache additions into a different pr and clean up some bash stuff
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Mar 5, 2026
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This looks so much better as python, that's awesome. Looks good once we just double check it all still works (and once releases are out of course)
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