安装链码时为什么报了can not find package 的错

Question

我的GOPATH没问题，在正确的路径下有shim和peer的包，直接go build 链码也能成功，但是安装链码时会报错如下：

安装链码失败: installing chaincode failed: Multiple errors occurred: - Transaction processing for endorser [localhost:7051]: Chaincode status Code: (500) UNKNOWN. Description: could not build chaincode: docker build failed: docker image build failed: docker build failed: Error returned from build: 1 "/chaincode/input/src/github.com/kongyixueyuan.com/kongyixueyuan/chaincode/main.go:6:2: cannot find package "github.com/hyperledger/fabric-chaincode-go/shim" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOROOT)
    /chaincode/input/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOPATH)
    /go/src/github.com/hyperledger/fabric-chaincode-go/shim
/chaincode/input/src/github.com/kongyixueyuan.com/kongyixueyuan/chaincode/main.go:7:2: cannot find package "github.com/hyperledger/fabric-protos-go/peer" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric-protos-go/peer (from $GOROOT)
    /chaincode/input/src/github.com/hyperledger/fabric-protos-go/peer (from $GOPATH)
    /go/src/github.com/hyperledger/fabric-protos-go/peer
" - Transaction processing for endorser [localhost:7151]: Chaincode status Code: (500) UNKNOWN. Description: could not build chaincode: docker build failed: docker image build failed: docker build failed: Error returned from build: 1 "/chaincode/input/src/github.com/kongyixueyuan.com/kongyixueyuan/chaincode/main.go:6:2: cannot find package "github.com/hyperledger/fabric-chaincode-go/shim" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOROOT)
    /chaincode/input/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOPATH)
    /go/src/github.com/hyperledger/fabric-chaincode-go/shim
/chaincode/input/src/github.com/kongyixueyuan.com/kongyixueyuan/chaincode/main.go:7:2: cannot find package "github.com/hyperledger/fabric-protos-go/peer" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric-protos-go/peer (from $GOROOT)
    /chaincode/input/src/github.com/hyperledger/fabric-protos-go/peer (from $GOPATH)
    /go/src/github.com/hyperledger/fabric-protos-go/peer

其中说的$GOPATH和我设置的也不一样，我的GOPATH是/home/niqinyin/go

Answer 1

链码必须放在$GOPATH/src/下面，安装时不要全路径，把路径去掉“$GOPATH/src/”后剩下的就行

Answer 2

https://blog.csdn.net/bluehire/article/details/81530747

Answer 3

另外，注意hyperledger/fabric-baseos镜像的版本