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Baohua Yang 2017-01-04 15:01:42 +08:00
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hyperledger/1.0/README.md
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@ -81,7 +81,13 @@ ca046fc3c0e7 hyperledger/fabric-cop "cop server start -ca" 5 minu
After the cluster is synced successfully, you can validate by deploying, invoking or querying chaincode from the container or from the host.
#### Deploy
```sh
Use `docker exec` to open a bash inside container `fabric-vp0`, which will accept our chaincode testing commands of `deploy`, `invoke` and `query`.
Run `peer chaincode deploy -n test_cc -p github.com/hyperledger/fabric/examples/chaincode/go/chaincode_example02 -c '{"Args":["init","a","100","b","200"]}'` to deploy a new chaincode of the example02.
This will initialize two accounts: `a` and `b`, with value of `100` and `200`.
```bash
$ docker exec -it fabric-vp0 bash
root@vp0:/go/src/github.com/hyperledger/fabric# peer chaincode deploy -n test_cc -p github.com/hyperledger/fabric/examples/chaincode/go/chaincode_example02 -c '{"Args":["init","a","100","b","200"]}'
```
@ -89,7 +95,9 @@ root@vp0:/go/src/github.com/hyperledger/fabric# peer chaincode deploy -n test_cc
There should be no error in the return log, and in the peer nodes's output.
#### Query
Query the existing value of `a` and `b`.
Inside the container, query the existing value of `a` and `b`.
*Notice that the query method is called by invoke a transaction.*
```bash
root@vp0:/go/src/github.com/hyperledger/fabric# peer chaincode invoke -n test_cc -c '{"Args":["query","a"]}'
@ -123,7 +131,7 @@ ca046fc3c0e7 hyperledger/fabric-cop
```
#### Invoke
Invoke a transaction to transfer `10` from `a` to `b`.
Inside the container, invoke a transaction to transfer `10` from `a` to `b`.
```bash
root@vp0:/go/src/github.com/hyperledger/fabric# peer chaincode invoke -n test_cc -c '{"Args":["invoke","a","b","10"]}'