Speed up CI by switching to Mamba and adding caching#6
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- Replaced conda with mamba in GitHub Actions for faster dependency resolution - Added caching of conda packages to reduce CI setup time - Simplified test execution to use pytest -v - Added pytest as a dependency in environment.yaml to avoid extra installs
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harryswift01
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It's weird that mamba isn't used by default within github CI, given that it is used when you install locally. |
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Summary
This PR updates the CI workflow to significantly speed up environment setup and test execution.
The pipeline now uses Mamba instead of Conda, caches Conda packages between runs, and simplifies test execution.
It also adds
pytestas a dependency inenvironment.yamlfor consistency between local and CI environments.Changes
Change 1: Switch to Mamba and enable caching
use-mamba: truefor faster dependency solving.~/.conda/pkgsto reuse Conda packages between runs.Change 2: Simplify test execution
pytestandpytest-covfrom the workflow.pytest -vfor quicker test runs.Change 3: Update environment configuration
pytest=8.4.2toenvironment.yamlto include testing dependencies directly in the environment.Impact