envoyproxy/envoy

Design a chained init manager

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#4,224 opened on Aug 22, 2018

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enhancementhelp wanted

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Description

Title: Implement a chained init manager

Description:

This is motivated from review comments on SDS implementation. We need a chained init manager so that multiple init manager can be chained together, and each init manager has a chance to initialize its targets.

Contributor guide

Research direction
Examine the existing init manager implementation and the review comments on PR #4176 to understand the need for chaining. Then design and implement a chained init manager that allows multiple init managers to be initialized in sequence.
Tech stack
cpp
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitC++
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40