2024-06-15

• 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

Please input your name before the meeting 

• Baohua Yang: yangbaohua@gmail.com

• Xichen Pan: xichen.pan@gmail.com

• feng yang : fengyang.09186@h3c.com

• panhaowen789: panhaowen789@gmail.com

• Xiao Ran : xiaor2@illinois.edu

• Yun Gu :nerokucn@gmail.com

• PR this week

  • https://github.com/hyperledger/cello/pulls

• Release plan 1.1.0 Q2 of 2024

  • 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: Approved.

      • Xichen Pan lead the backend API discussion.

    • Backend API Design: Yuanmao Zhu 

      • Chaincode v2 API Spec

    • FE Implementation: Code is done. Issue: connect  to  BE.

      • feng yang Xichen Pan will lead. Xiao Ran will continue to work on the OSS project in 2024

      • Xichen Pan has done the dashboard page, split based on operations to let interns join the work. https://github.com/umijs/umi

    • BE Implementation:  ETA 4 PW, yun gu, xiao ran

      • part 1 to test APIs: yun gu will continue and check how many APIs are left.

      • part 2 to fix the implementation.

      • Yuanmao Zhu Xichen Pan will lead. Yun Gu panhaowen789 

      • Yuanmao Zhu will have one API work as a sample, split the work based on APIs to let interns join the work.

    • package, install, approve, commit, invoke/query

• feng yang : https://github.com/hyperledger/cello/issues/602

• Yuanmao Zhu : absent

• feng yang : absent

• Xichen Pan :  working with Xiao Ran for the install issue: https://github.com/hyperledger/cello/issues/621. Run commands with peer cli.

• Xiao Ran : Reading BE code. Chaincode v2 API Spec. Check the Approve API, learn to run fabric peer client.

  • Install still has issues, will recheck. Xichen Pan help

• Welcome Haibo Yang: create wiki account, join github id to hyperledger team → cello org. https://github.com/hyperledger/cello

• Baohua Yang will be absent till mid-July. Xichen Pan will help host the weekly meetings.

• Quarterly report to TOC: https://toc.hyperledger.org/project-reports/. Q1 report is at https://github.com/hyperledger/toc/pull/223. Q2 report: feng yang 

• feng yang suggest revise the creating peer node API:

  • Only create one peer with the specified name

  • Yuanmao Zhu will help fix the issue

• feng yang  suggests:

  • When downloading channel config, remove the hint of downloading succeed

  • When creating channel, no need to edit orderer nodes

  • When updating the channel (add an org), why need to input the msp_id? Need to update the steps into docs.

• 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