search

IBM-Blockchain-Archive / ibm-blockchain-issues

Having issues with the IBM Blockchain Bluemix service? Let us know!
13 stars 12 forks source link

Question about editing my own Blockchain chaincode #92

Closed qianlizimu closed 7 years ago

qianlizimu commented 7 years ago

After I ran the Marbles Demo of IBM Blockchain, I tried editing its chaincode. For example, I changed the attributes of the struct "Marble" from {name, size, color, user} to {name, price, user}. And I have edited the jade file and Javascript file based on my new chaincode. At last I found the revised chaincode failed to work and the program seemed not able to connect the blockchain network. (I tried it both on Bluemix and on Docker) I noticed that in the "app.js" file of the Marbles project there are some settings as following: (line 226 to line 229)

chaincode:{ zip_url: 'https://github.com/ibm-blockchain/marbles/archive/v2.0.zip', unzip_dir: 'marbles-2.0/chaincode',
git_url: 'http://gopkg.in/ibmblockchain/marbles.v2/chaincode',
}

Should I change the values of "zip_url","unzip_dir" and "git_url"? Thanks!

dshuffma-ibm commented 7 years ago

Yes.

Those 3 fields must be changed to reference your chaincode repository.

qianlizimu commented 7 years ago

@dshuffma-ibm Thank you! When I deploy the project on Bluemix, I found the git url such as "https://hub.jazz.net/git/chain0209/marbles-chain0209-1645", but how to decide the zip_url? Thanks again.

dhyey20 commented 7 years ago

image In github, if you make a release/tag and then go to the releases page, you will see the source zip link.

dshuffma-ibm commented 7 years ago

closed due to inactivity