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hyperledger-labs / blockchain-carbon-accounting

This project implements blockchain applications for climate action and accounting, including emissions calculations, carbon trading, and validation of climate claims. It is part of the Linux Foundation's Hyperledger Climate Action and Accounting SIG.
https://wiki.hyperledger.org/display/CASIG/Carbon+Accounting+and+Certification+WG
Apache License 2.0
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re-factor blockchain-gateway to use Cactus Fabric Connector #176

Closed sichen1234 closed 3 years ago

sichen1234 commented 3 years ago

Following up on #175, also refactor /utility-emissions-channel/typescript_app/src/routers/utilityEmissionsChannel/ivokeEmissionscontract.v0.ts to use the Cactus Fabric Connector.

Zzocker commented 3 years ago

currently all user's certificate and private keys are stored in aws-s3 and at the time of invoking fabric chaincode certs and private key are firstly fetched from S3.

should I remove this S3 dependence and use cactus keychain (in memory for now)? Later this in-memory keychain can be converted into cactus's vault keychain.

@sichen1234 @petermetz

sichen1234 commented 3 years ago

That sounds good to me.

Si Chen Open Source Strategies, Inc.

Video: Fighting Climate Change with Blockchain and Open Source https://youtu.be/NgxNWXa_IjE

On Mon, Jun 14, 2021 at 10:05 AM Pritam Singh @.***> wrote:

currently all user's certificate and private keys are stored in aws-s3 and the time of invoking fabric chaincode certs and private key are firstly fetched from S3.

should I remove this S3 dependence and use cactus keychain (in memory for now). Later this in-memory keychain can be converted into cactus's vault keychain.

@sichen1234 https://github.com/sichen1234 @petermetz https://github.com/petermetz

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petermetz commented 3 years ago

@Zzocker +1, sounds good as a first step!

petermetz commented 3 years ago

@Zzocker Might come in handy for testing purposes later (also might not, so this is just an FYI) the @hyperledger/cactus-test-tooling package on npm has a test class for pulling up a vault test container, see details here: packages/cactus-test-tooling/src/main/typescript/vault-test-server/vault-test-server.ts