ashmrtn 6b689b76c1
Produce map of items that need backup details entries (#1892)
## Description

Generate a `map[old ShortRef]new path.Path` for every item sourced from a base snapshot during backup. Return this information at the end of BackupCollections so that callers can use it to merge backup details if desired.

This PR does a few auxiliary things as well:
* thread current and previous path through hierarchy merging
* add extra field to info tracked by corsoProgress to hold previous path
* provide current and previous paths to streamBaseItems function

## Does this PR need a docs update or release note?

- [ ]  Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x]  No 

## Type of change

- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor

## Issue(s)

* #1800 

## Test Plan

<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [x]  Unit test
- [ ] 💚 E2E
2022-12-22 22:29:15 +00:00
..
2022-09-07 15:50:54 -06:00
2022-07-11 08:47:15 -07:00

SRC Directory

/pkg

API and Components which are exposed for external usage.

  • /pkg/repository
    Control layer for coordinating connections and communication with storage provider repositories.

  • /pkg/storage
    Manages compilation and validation of repository configuration and consts. Both those that are specific to storage providers, and those that are provider-agnostic.


/cli

Command Line Interface controller. Utilizes /pkg/repository as an exernal dependency.


/internal

Packages which are only intended for use within Corso.