#398 Add oauth2 http proxy client Pull request opened by ByronHsu TL;DR Add http_proxy to oauth2 client because in on-prem cluster use cases, the client might not have access to the external network Type ☐ Bug Fix ☑︎ Feature ☐ Plugin Are all requirements met? ☑︎ Code completed ☐ Smoke tested ☐ Unit tests added ☐ Code documentation added ☐ Any pending items have an associated Issue Tracking Issue _Remove the '_fixes_' keyword if there will be multiple PRs to fix the linked issue_ fixes https://github.com/flyteorg/flyte/issues/ flyteorg/flyte#3620 Follow-up issue NA OR https://github.com/flyteorg/flyte/issues/ flyteorg/flyteidl Codecov: 46.66% of diff hit (target 76.16%) Codecov: 75.90% (-0.26%) compared to 21107f5 ✅ 11 other checks have passed 11/13 successful checks