- How to unpackage (or unpack, unzip, extract) a chaincode?
Re: How to unpackage (or unpack, unzip, extract) a chaincode?
Brett T Logan <brett.t.logan@...>
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Credit to Baohua Yang for the answer:
Software Engineer, IBM Blockchain
----- Original message -----
From: "Siddharth Jain" <siddjain@...>
Sent by: fabric@...
To: Matthew Sykes <matthew.sykes@...>
Cc: "fabric@..." <fabric@...>
Subject: [EXTERNAL] Re: [Hyperledger Fabric] How to unpackage (or unpack, unzip, extract) a chaincode?
Date: Wed, Feb 12, 2020 8:40 PM
How do i do that?
From: Matthew Sykes <matthew.sykes@...>
Sent: Wednesday, February 12, 2020 5:27:38 PM
To: Siddharth Jain <siddjain@...>
Cc: fabric@... <fabric@...>
Subject: Re: [Hyperledger Fabric] How to unpackage (or unpack, unzip, extract) a chaincode?
If you're using the new lifecycle commands, the chaincode package is a gzip compressed tar; if you're using the legacy (lscc) commands, the package is a protobuf encoded chaincode deployment spec. You'll need to unmarshal that message to get to the code package tar file.
On Wed, Feb 12, 2020 at 5:36 PM Siddharth Jain <siddjain@...
Anyone knows how do we unpackage a chaincode? tar -xvf does not work.
$ tar -xvf mycc.1.0
tar: Unrecognized archive formattar: Error exit delayed from previous errors.
in above mycc.1.0 is what got installed on the peer when we ran peer chaincode install.
$ ls -al mycc.1.0
-rw-r--r-- 1 siddjain staff 35163 Feb 12 14:19 mycc.1.0
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