2022-06-25

Basic Info

Meeting links:
- zoom (us) https://zoom.us/j/98944063690?pwd=RmVONnllYkZnejJkaGpUblE4dUwzUT09
- zoom(cn) https://zoom.com.cn/j/98944063690?pwd=RmVONnllYkZnejJkaGpUblE4dUwzUT09
- rocket chat https://chat.hyperledger.org/channel/cello
Project Wiki Page https://wiki.hyperledger.org/display/cello
In Process issues https://github.com/hyperledger/cello/projects/1#column-6892634
User dashboard API: ;
API-engine API docs: Cello API-Engine API, https://docs.qq.com/doc/DUG5lamp2Z1JFeWh6
Agent API:

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Agenda&Minutes

Add wikipage: https://github.com/hyperledger/cello/wiki/Debug-cello-by-container
PR this week
- https://github.com/hyperledger/cello/pull/441 feng yanghelp review
- https://github.com/hyperledger/cello/pull/459 Xichen Pan's first commit!
v1.0.0-beta1 release is on-going
- front end: feng yang
  - ~~user can login, register~~
  - ~~create agent~~
  - ~~create node~~
  - ~~create channel~~
  - TODO: add org into channel (waiting for backend API)
  - TODO: add peer into channel (waiting for backend API)
- back end: zhao shihong Yuanmao Zhu
  - user: ~~register, login~~, update, ~~query~~
  - ~~agent (docker): create, query, get, update~~
  - org: TODO: test if API can be faked
  - node (peer/orderer): ~~create~~, start, stop, query, update, (Yuanmao Zhu )
  - network: list, ~~create, query, delete~~, update (add new org into the system_channel, app_channel/Application-section, zhao shihong )
  - channel: ~~create~~, update, ~~query~~, config-export
  - chaincode: package, install, approve, commit, invoke/query (low priority)
    - API-Engine image needs to install go env
    - First step is to build the image from local
- Documentation
  - Start service workflow is up to date: https://github.com/hyperledger/cello#quick-start
Release plan
- 1.0.0-alpha: deployment + finish user/agent/node features.
- 1.0.0-alpha2 (June): fix bugs + finish most channel features.
- 1.0.0-beta1 (Q3):
  - user: update (password): 1pw
  - org: Download msp json file
  - channel: add org into channel, download the genesis block file (peer channel fetch oldest businesschannel_0.block -c ${APP_CHANNEL} -o orderer:7050). config-export → latest config json file: 2pw
  - node: ~~create~~ (docker create), ~~start~~ (stopped-->running), ~~stop (stop the container), delete~~ (delete the node own info from DB), ~~restart (docker restart);~~ query, update (config file): 1pw
    - Upload a config block file (peer join channel with the genesis block of the channel: peer channel join -b ${APP_CHANNEL}.block)
  - chaincode: package, install, approve, commit, invoke/query: 2pw
    - feng yangmet a chaincode upload issue ("Not a file"). zhao shihongsuggests using Postman to test it first.
- 1.0.0-GA: deployment + major operations

zhao shihong: https://go.dev/doc/install

https://go.dev/dl/go1.16.15.linux-amd64.tar.gz

rm -rf /usr/local/go && tar -C /usr/local -xzf go1.17.8.linux-amd64.tar.gz
export PATH=$PATH:/usr/local/go/bin

Internship project is started! feng yang Xichen Pan
- Welcome to the intern student, and some work to start with:
  - docs;
  - install&run;
  - Read code and get familiar with implementation
- Review plan at Project Plan - Blockchain Network Operation in a Decentralized Way.
Yuanmao Zhumoved the API engine doc to confluence: Cello API-Engine API.
Cancel next week meeting due to US holidays?
- Yuanmao Zhuis absent this week

Backlogs:
- qiang xu is working on the API Engine implementation
  - demo repo: https://github.com/XuHugo/api-engine;
  - Reference to: https://github.com/yeasy/docker-compose-files/tree/master/hyperledger_fabric/;
- Dixing Xu is working on using sdk to let user-dashboard to operation channels and chaincode;
- Xuqiang used free tools to create Front end model：https://modao.cc/app/658be913a206443efed5b9e0b56653b228ea1211?simulator_type=device&sticky.
  - TODO: feng yangto have a look.

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2022-06-25

Basic Info

Attendee

Agenda&Minutes