Sprint: Browser uses DHT to discover content

[flyingzumwalt]

Objectives

• js-datastore
  • interface-datastore
  • js-datastore-level-db
  • js-datastore-fs
  • js-datastore-indexed-db
• libp2p-dht [WIP] Actually implement this libp2p/js-libp2p-kad-dht#1 (comment)
• Get bootstrappers to speak Browser WebSockets 🌟 feat: add websocket bootstrapers to the config js-ipfs#740
• Relay
  • Finish the spec The Circuit Relay Specification: The first iteration libp2p/specs#15
  • Finish implementation in JS
  • Implement in Go

Team for this Sprint check assignees

Dependencies

[daviddias]

Apologies for the late notice, but as @lgierth brought up in IRC, we should have a standup today.

I've just updated this issue to make it a sprintino from a sprint (just one week, a very ambitious one) and added a calendar event to the IPFS Community. Essentially today (wednesday) and Friday at 4pm UTC -- https://www.worldtimebuddy.com/?qm=1&lid=5391959,100,2267057,2950159&h=100&date=2017-3-29&sln=16-17 --

@lgierth @dignifiedquire @victorbjelkholm @whyrusleeping @dryajov can you make it?

[daviddias]

Ok, due to lack of response (again understandable given the short notice), let's defer this meeting to be done Friday only. If someone doesn't feel that they know what they should be focused on, let me know so we can sync up fast.

[ghost]

We did meet in the end, recording and notes posted here: ipfs/in-web-browsers#48

[daviddias]

The last sprintino standup call https://zoom.us/j/3339991818

Hackpad - https://hackmd.io/GwIwTGCsDMYCwFpqgKYLgEwGaQQQwEYB2REATixAAYCKQS8g?edit

Video https://youtu.be/lr4ZcL2R6uQ

Notes

# 2017-03-31 Standup - Sprint: Browser uses DHT to discover content

## Participants

- @dryajov
- @whyrusleeping
- @diasdavid
- @lgierth

## Updates

@lgierth
  - was preparing for a presentation Thursday
  - will work on websockets bootstrapers

@whyrusleeping
  - relay module working 
  - working on how to integrate it on the libp2p stack
  - dht findConnectedPeers doesn't work in Go (//cc @dignifiedquire)

@dryajov
  - basic relay module working (dialing)
  - integration points figured out
    - relay is designed a 'transport' (plugs in the same places as a regular transport)
  - next:
    - listen on multiple relays

Everyone wants ls! \o/

@lgierth
  - wants ls for constructing routing tables

@dignifiedquire
  - Lots of work done. tracking: https://github.com/libp2p/js-libp2p-dht/pull/1#issue-198376271
  - still needs to write more tests and interop tests with go
  - having some troubles compiling go-libp2p-kad-dht
  - is going to add a start and stop (<3)


@diasdavid
  - cleaning the path for the DHT in libp2p
  - improve peer-info, peer-book and libp2p-swarm and libp2p :clap: 
  - still need to improve libp2p-swarm!!
  - next: bubble up changes upstairs
  - create a issue for latency recording

[flyingzumwalt]

@diasdavid @dryajov are the remaining items for this issue resolved? do we have relay? do bootstrappers speak to browser web sockets?

[daviddias]

• Relay needs to be fully reviewed, tested and merged (there are tests that showcase its functionality already, we just need to make sure we are being rigorous enough
• Integrate DHT with the remaining of IPFS modules (it is merged up to libp2p level)
• WebSocket bootstrapers are there, but need some tunning because of normal nginx WebSockets timeouts - 🌟 feat: add websocket bootstrapers to the config js-ipfs#740