“Error getting chaincode package bytes” in car-lease-demo deploy via REST-chaincodeID 路径

Question

我正在尝试在 Bluemix 服务中部署汽车租赁演示，但我无法在 swaggerApi 中找到 chaincodeID 的正确路径。我使用了 github repo from IBM 但它输出了这个错误：

{
    "jsonrpc": "2.0",
    "error": {
        "code": -32001,
        "message": "Deployment failure",
        "data": "Error when deploying chaincode: Error getting chaincode package bytes: Error getting code 'go get' failed with error: \"exit status 1\"\npackage github.com/IBM-Blockchain/car-lease-demo/Chaincode/vehicle_code: cannot find package \"github.com/IBM-Blockchain/car-lease-demo/Chaincode/vehicle_code\" in any of:\n\t/opt/go/src/github.com/IBM-Blockchain/car-lease-demo/Chaincode/vehicle_code (from $GOROOT)\n\t/opt/gopath/_usercode_/798513695/src/github.com/IBM-Blockchain/car-lease-demo/Chaincode/vehicle_code (from $GOPATH)\n\t/opt/gopath/src/github.com/IBM-Blockchain/car-lease-demo/Chaincode/vehicle_code\n"
    },
    "id": 3
}

我找到了这个 source 并检查了 JSON 选项卡，但开头提到的包不起作用。

知道哪个是 chaincodeID 在 BMX 中部署 car-lease-demo 链代码的正确路径吗？

我正在使用 BMX v0.6

Answer 1

如错误消息中所述，go get <chaincode path> 在链代码部署期间失败。这是因为您的部署请求中的链码 path 是错误的。此链码的正确链码路径是：

github.com/IBM-Blockchain/car-lease-demo/Chaincode/src/vehicle_code

也就是说，在您尝试以这种方式从 Web 部署链代码之前，您可以通过以下操作检查 Go 链代码是否可以通过 Web 访问：

go get <public chaincode path>

“Error getting chaincode package bytes” in car-lease-demo deploy via REST-chaincodeID 路径

“Error getting chaincode package bytes” in car-lease-demo deploy via REST-chaincodeID path

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