2023-08-12

Basic Info

• Time: 18:00  Every Friday PST (UTC-7)
  Please download and import the following iCalendar (.ics) files to your calendar: https://zoom.us/meeting/tJwkc-2oqDgsE9RLmd0AwOltrBhSKjG3jEnp/ics?icsToken=98tyKuCgpz8uGtKWthCHRow-HY-gLPTwpnZdj_pvsBLhUwFETQ_iJMBKAZl1N4va

• Meeting links:
  • zoom (us) https://zoom.us/j/98944063690?pwd=RmVONnllYkZnejJkaGpUblE4dUwzUT09
  • zoom(cn) https://zoom.com.cn/j/98944063690?pwd=RmVONnllYkZnejJkaGpUblE4dUwzUT09
• Project Wiki Page https://lf-hyperledger.atlassian.net/wiki/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
• Agent API: 
• Add wikipage: https://github.com/hyperledger/cello/wiki/Debug-cello-by-container
• Start service workflow is up to date: https://github.com/hyperledger/cello#quick-start

Attendee

Please input your name before the meeting 

• Baohua Yang: yangbaohua@gmail.com
• @DuPeng: dupeng@h3c.com 
• Dixing Xu: dixingxu@gmail.com 
• xie ruitao: rtxie@h3c.com 
• qiang xu : xq-310@163.com
• @prince Gao: prince.zxgao@gmail.com
• Yuanmao Zhu
• Tong Li (Deactivated): litong01@us.ibm.com 
• hightall: hightallyht@gmail.com
• @Luke Chan: jiahaochen1993@gmail.com 
• Xichen Pan: xichen.pan@gmail.com
• @ Haowen Pan : panhaowen789@gmail.com
• Xiao Ran : xiaor2@illinois.edu

Agenda&Minutes

• PR this week
• Release 1.0.0
  • QA:feng yangis the QA manager, need to cut 1.0.0 from https://github.com/hyperledger/cello/tree/release-v1.0 branch.
• Release plan 1.1.0 Q4 of 2023
  • chaincode (wait till channel can add org):  feng yang will draft a design spec first
    • UI behavior design of chaincode lifecycle: Xichen Pan feng yang 
      
      • Chaincode frontend design: Chaincode Frontend Design: feng yang Xichen Pan have fixed all issues.
      • Xichen Pan lead the backend API discussion.
    • Backend API Design: Yuanmao Zhu 
      • Chaincode API spec: Chaincode v2 API Spec Yuanmao Zhu will have a look and give comments based on FE workflow.
    • FE Implementation
    • BE Implementation
    • package, install, approve, commit, invoke/query
    • chaincode upload: org1 upload a zip file, and share it to org2 to upload.
    • org can approve/commit at its dashboard, and see other orgs' approval status.
• https://github.com/hyperledger/cello/issues/533: the login only allows using email as the username. But still has issues of empty page after login.
  • Q: Why should we have this admin user?
  • A: Yuanmao Zhu : maybe for demo purpose. Then should be a demo user by calling the backend API. Yuanmao Zhu will help fix.
• https://github.com/hyperledger/cello/issues/536: upgrade node version to 14 for testing env.
• Yuanmao Zhu updated the Chaincode v2 API Spec by resolving all existing issues.
• Intern Students Updates (everyone should join hyperledger org at github first):

  • Haowen Pan: Working on the installation, met some issues.

  • Xiao Ran: Installation passed. Read hlf docs first and run some local chaincode. https://github.com/yeasy/docker-compose-files/tree/master/hyperledger_fabric
  • Yun Gu: Working on the installation, met some issues. Need advisor from backend. Xichen Pan will help, Yuanmao Zhu as backup.
• Others
  • TODO: update HLF version from 2.2 LTS → 2.5 LTS
    • HLF 2.5.0 is released.
  • TODO: integrate hlf-operator into Cello as the k8s agent.
    
    • feng yang mentioned that the release-0.9.0-h3c branch may contain some k8s APIs and code
  • Support customized node name when creating it. feng yang