mirror of https://github.com/pulumi/pulumi.git
d6db21dd55
* Avoid repeatedly invoking `pip show` in Python lang host The Python language host invokes `pip show` for each Pulumi package in a project at startup. But `pip show` is quite slow in large projects: it takes 2+ seconds per invocation in a project at @MaterializeInc. `pip show` is invoked to compute the installed location of each plugin package. But it turns out `pip list` takes a `-v` flag that can supply this information in one shot, avoiding the need to ever invoke `pip show`. This patch shaves about 20s off our boot time for `pulumi up`. (There's probably a separate bug in Pip that causes `pip show` to be so slow, because `pip list` is an order of magnitude faster and does a lot more work, but I didn't bother tracking that down.) * Test and fix issue with parsing non-JSON trailer returned by pip * Fix issues found by Go lint * CHANGELOG entry Co-authored-by: Nikhil Benesch <nikhil.benesch@gmail.com> |
||
|---|---|---|
| .. | ||
| main.go | ||
| main_test.go | ||