[DRAFT] RequestReply: Create InitContainer

[chaliuu]

Fixes #8320

Since the RequestReply resource needs a trigger to every pod, rather than to the deployment as a whole, we need to create an InitContainer which creates the trigger to the current pod.

Proposed Changes

• 🎁 created init container scripts to initialize pods with trigger to themselves.

• NOTE : NOT TESTED. Blocked by Create Data Plane ticket #8319

Pre-review Checklist

• [ ] At least 80% unit test coverage
• [ ] E2E tests for any new behavior
• [ ] Docs PR for any user-facing impact
• [ ] Spec PR for any new API feature
• [ ] Conformance test for any change to the spec

Release Note

Docs

[knative-prow[bot]]

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• :white_check_mark: login: chaliuu / name: Charles Liu (03fdb33b4a679bffe2dd4a2759f4479c6eeb0a84, 95a19a6883b0044062496263579395b8ae0fa29d, 709099315835cf968251a86fd45e24e789993eb4)

[knative-prow[bot]]

Welcome @chaliuu! It looks like this is your first PR to knative/eventing 🎉

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Hi @chaliuu. Thanks for your PR.

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This Pull Request is stale because it has been open for 90 days with no activity. It will automatically close after 30 more days of inactivity. Reopen with /reopen. Mark as fresh by adding the comment /remove-lifecycle stale.