docs: add perf stat into README.md

This commit is contained in:
Denis Isaev 2020-05-05 17:36:44 +03:00
parent 977a01f96c
commit 95f6eefffa
No known key found for this signature in database
GPG Key ID: B1866FBC94B37EDF

View File

@ -57,6 +57,14 @@ The action was implemented with performance in mind:
2. We don't use Docker because image pulling is slow. 2. We don't use Docker because image pulling is slow.
3. We do as much as we can in parallel, e.g. we download cache, go and golangci-lint binary in parallel. 3. We do as much as we can in parallel, e.g. we download cache, go and golangci-lint binary in parallel.
For example, in a repository of [golangci-lint](https://github.com/golangci/golangci-lint) running this action without the cache takes 35s, but with cache takes 800ms.
But the total execution time of the action on [golangci-lint](https://github.com/golangci/golangci-lint) repository is 14s:
* in parallel:
* 13s to download Go
* 3.7s to restore 50 MB of cache
* 1s to find and install `golangci-lint`
* 1s to run `golangci-lint`
## Internals ## Internals
We use JavaScript-based action. We don't use Docker-based action because: We use JavaScript-based action. We don't use Docker-based action because: