Set up the Conda environment with setup-micromamba

marcelm commented 1 year ago

This has a couple of advantages over the current method:

The step of installing mamba can be dropped as micromamba is a replacement for mamba
Creating the environment takes 2.5 instead of 4 minutes.
... except when the cache can be used, and then it only takes 20 seconds.

So this should more than make up for the test slowdown that #168 introduces.

Marking as draft as I need to

[ ] rebase this on main as soon as the other PRs are merged
[ ] wait until the openjdk issue is solved somehow
[ ] remove the last "test caching" commit which only exists to show that caching works

cnluzon commented 1 year ago

Also nothing to object to this, runs the environment setup way faster. It's giving a warning about actions/checkout@v2 running on a deprecated node12 and by default moving to node16, it seems that they updated to actions/checkout@v3 but I am unsure if this can directly applied to this workflow.

marcelm commented 1 year ago

I pushed an update to actions/checkout@v3. I don’t think there are any relevant changes. I’ve made the same switch in other projects without a problem.

elsasserlab / minute

Set up the Conda environment with setup-micromamba #170