Restrict GitHub Actions to run only on opensearch-build repo

[gaiksaya]

Description

Restricts GitHub Actions to only run on this repo. This prevents from running the jobs on 200+ forked build repos.

Issues Resolved

List any issues this PR will resolve, e.g. Closes [...].

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[codecov]

Codecov Report

Merging #3929 (6f69694) into main (e57c2a8) will not change coverage.
Report is 3 commits behind head on main.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #3929   +/-   ##
=======================================
  Coverage   92.05%   92.05%           
=======================================
  Files         187      187           
  Lines        5667     5667           
=======================================
  Hits         5217     5217           
  Misses        450      450           

[jordarlu]

Hi, @gaiksaya , will there be any chance that other Repos may be applicable in the future as well? maybe we can do
if: github.repository in ['opensearch-project/opensearch-build'] instead ? easier to add other repos when needed ? thanks

[gaiksaya]

Hi, @gaiksaya , will there be any chance that other Repos may be applicable in the future as well? maybe we can do if: github.repository in ['opensearch-project/opensearch-build'] instead ? easier to add other repos when needed ? thanks

We don't want these workflows to run in other repos ever. If you want to run them in forks just comment out these lines and you are good to go. These workflows are specific to release and version increment.