forked from hyperledger/fabric
/
chaincode.go
106 lines (91 loc) · 3.99 KB
/
chaincode.go
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/*
Copyright IBM Corp. 2016 All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package chaincode
import (
"fmt"
"github.com/hyperledger/fabric/common/flogging"
"github.com/hyperledger/fabric/common/util"
"github.com/hyperledger/fabric/peer/common"
"github.com/spf13/cobra"
)
const (
chainFuncName = "chaincode"
shortDes = "Operate a chaincode: install|instantiate|invoke|package|query|signpackage|upgrade."
longDes = "Operate a chaincode: install|instantiate|invoke|package|query|signpackage|upgrade."
)
var logger = flogging.MustGetLogger("chaincodeCmd")
func AddFlags(cmd *cobra.Command) {
flags := cmd.PersistentFlags()
flags.StringVarP(&chaincodeLang, "lang", "l", "golang",
fmt.Sprintf("Language the %s is written in", chainFuncName))
flags.StringVarP(&chaincodeCtorJSON, "ctor", "c", "{}",
fmt.Sprintf("Constructor message for the %s in JSON format", chainFuncName))
flags.StringVarP(&chaincodePath, "path", "p", common.UndefinedParamValue,
fmt.Sprintf("Path to %s", chainFuncName))
flags.StringVarP(&chaincodeName, "name", "n", common.UndefinedParamValue,
fmt.Sprint("Name of the chaincode"))
flags.StringVarP(&chaincodeVersion, "version", "v", common.UndefinedParamValue,
fmt.Sprint("Version of the chaincode specified in install/instantiate/upgrade commands"))
flags.StringVarP(&chaincodeUsr, "username", "u", common.UndefinedParamValue,
fmt.Sprint("Username for chaincode operations when security is enabled"))
flags.StringVarP(&customIDGenAlg, "tid", "t", common.UndefinedParamValue,
fmt.Sprint("Name of a custom ID generation algorithm (hashing and decoding) e.g. sha256base64"))
flags.StringVarP(&chainID, "chainID", "C", util.GetTestChainID(),
fmt.Sprint("The chain on which this command should be executed"))
flags.StringVarP(&policy, "policy", "P", common.UndefinedParamValue,
fmt.Sprint("The endorsement policy associated to this chaincode"))
flags.StringVarP(&escc, "escc", "E", common.UndefinedParamValue,
fmt.Sprint("The name of the endorsement system chaincode to be used for this chaincode"))
flags.StringVarP(&vscc, "vscc", "V", common.UndefinedParamValue,
fmt.Sprint("The name of the verification system chaincode to be used for this chaincode"))
flags.StringVarP(&orderingEndpoint, "orderer", "o", "", "Ordering service endpoint")
flags.BoolVarP(&tls, "tls", "", false, "Use TLS when communicating with the orderer endpoint")
flags.StringVarP(&caFile, "cafile", "", "", "Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint")
}
// Cmd returns the cobra command for Chaincode
func Cmd(cf *ChaincodeCmdFactory) *cobra.Command {
AddFlags(chaincodeCmd)
chaincodeCmd.AddCommand(instantiateCmd(cf))
chaincodeCmd.AddCommand(invokeCmd(cf))
chaincodeCmd.AddCommand(queryCmd(cf))
chaincodeCmd.AddCommand(upgradeCmd(cf))
chaincodeCmd.AddCommand(packageCmd(cf, nil))
chaincodeCmd.AddCommand(installCmd(cf))
chaincodeCmd.AddCommand(signpackageCmd(cf))
return chaincodeCmd
}
// Chaincode-related variables.
var (
chaincodeLang string
chaincodeCtorJSON string
chaincodePath string
chaincodeName string
chaincodeUsr string
chaincodeQueryRaw bool
chaincodeQueryHex bool
customIDGenAlg string
chainID string
chaincodeVersion string
policy string
escc string
vscc string
policyMarhsalled []byte
orderingEndpoint string
tls bool
caFile string
)
var chaincodeCmd = &cobra.Command{
Use: chainFuncName,
Short: fmt.Sprint(shortDes),
Long: fmt.Sprint(longDes),
}