* Adds a github action to support x64 performance testing using a sightglass
This github action allows performance testing using sightglass. The
action is triggered either via a workflow dispatch or with the comment
'/bench_x64', in a pull request. Once triggered the action will send
a request to a private repository that supports using a self-hosted runner
to do comparisons of "refs/feature/commit" vs "refs/heads/main" for
wasmtime. If the action is triggered via a comment in a pull request
(with '/bench_x64') then the commit referenced by the pull request is used
for the comparison against refs/head/main. If triggered via a workflow
dispatch the interface will request the commit to compare against
refs/head/main. The results of the performance tests, run via sightglass,
will be a table showing a percentage change in clock ticks in various stages
requried for executing the benchmark, namely instantiate, compiliation,
and execution. This patch is intended to be just a starting patch with much
to tweak and improve. One of the TODOs will be adding support for aarch64
.. currently this patch supports only x64. Note also that the logic for
actually doing the comparison and parsing the results occurs with the action
associated with the private repo and so this patch itself (though the trigger)
is fairly straight forward.
* Refactor patch to consolidate all steps to here.
* Remove unused code
* Remvoes unused pull_request_review_comment trigger
* Match trigger word when contained anywhere in the pull request review message
* Remove redundant repo and ref variables for wasmtime_commit
* Minor comment update
* Remove command to install jq
* Remove printing of git config variables being used
* Fix token for posting results
* Update message explaining pct_change for benchmark results
* Revert TOKEN for publsh change
* Update message explaining results
27435ae398