[CE-286] Necessary file for Deploying Fabric cluster

1. Files under Resource dir will be shared among the Pods belong
to same Fabric cluster.
2. Template fils will be render to deployment file accroding to
the Fabric cluster information.

Change-Id: I35ba97acf2bbc9ad91295ecf897fc333bd66118d
Signed-off-by: luke <jiahaochen1993@gmail.com>

src/agent/k8s/cluster_operations.py

@@ -128,6 +128,14 @@ def _filter_cli_pod_name(self, namespace):
                 pod_list.append(i.metadata.name)
         return pod_list
 
+    def _is_cluster_pods_running(self, namespace):
+        ret = self.corev1client.list_pod_for_all_namespaces(watch=False)
+        for i in ret.items:
+            if i.metadata.namespace == namespace:
+                if not i.status.phase == "Running":
+                    return False
+        return True
+
     def _get_cluster_pods(self, namespace):
         ret = self.corev1client.list_pod_for_all_namespaces(watch=False)
         pod_list = {}
@@ -458,6 +466,20 @@ def deploy_cluster(self, cluster_name, ports_index, nfsServer_ip):
 
         self._deploy_cluster_resource(cluster_name, cluster_ports,
                                       nfsServer_ip)
+
+        check_times = 0
+        while check_times < 10:
+            if self._is_cluster_pods_running(cluster_name):
+                break
+            logger.debug("Checking pods status...")
+            time.sleep(30)
+            check_times += 1
+
+        if check_times == 10:
+            logger.error("Failed to create cluster, the pods status is not "
+                         "Running.")
+            return None
+
         # Execute commands for cluster
         self._setup_cluster(cluster_name)
 

src/agent/k8s/cluster_resources/resources/chaincodes/chaincode_example02/chaincode_example02.go

@@ -0,0 +1,199 @@
+/*
+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 main
+
+//WARNING - this chaincode's ID is hard-coded in chaincode_example04 to illustrate one way of
+//calling chaincode from a chaincode. If this example is modified, chaincode_example04.go has
+//to be modified as well with the new ID of chaincode_example02.
+//chaincode_example05 show's how chaincode ID can be passed in as a parameter instead of
+//hard-coding.
+
+import (
+	"fmt"
+	"strconv"
+
+	"github.com/hyperledger/fabric/core/chaincode/shim"
+	pb "github.com/hyperledger/fabric/protos/peer"
+)
+
+// SimpleChaincode example simple Chaincode implementation
+type SimpleChaincode struct {
+}
+
+func (t *SimpleChaincode) Init(stub shim.ChaincodeStubInterface) pb.Response {
+	fmt.Println("ex02 Init")
+	_, args := stub.GetFunctionAndParameters()
+	var A, B string    // Entities
+	var Aval, Bval int // Asset holdings
+	var err error
+
+	if len(args) != 4 {
+		return shim.Error("Incorrect number of arguments. Expecting 4")
+	}
+
+	// Initialize the chaincode
+	A = args[0]
+	Aval, err = strconv.Atoi(args[1])
+	if err != nil {
+		return shim.Error("Expecting integer value for asset holding")
+	}
+	B = args[2]
+	Bval, err = strconv.Atoi(args[3])
+	if err != nil {
+		return shim.Error("Expecting integer value for asset holding")
+	}
+	fmt.Printf("Aval = %d, Bval = %d\n", Aval, Bval)
+
+	// Write the state to the ledger
+	err = stub.PutState(A, []byte(strconv.Itoa(Aval)))
+	if err != nil {
+		return shim.Error(err.Error())
+	}
+
+	err = stub.PutState(B, []byte(strconv.Itoa(Bval)))
+	if err != nil {
+		return shim.Error(err.Error())
+	}
+
+	return shim.Success(nil)
+}
+
+func (t *SimpleChaincode) Invoke(stub shim.ChaincodeStubInterface) pb.Response {
+	fmt.Println("ex02 Invoke")
+	function, args := stub.GetFunctionAndParameters()
+	if function == "invoke" {
+		// Make payment of X units from A to B
+		return t.invoke(stub, args)
+	} else if function == "delete" {
+		// Deletes an entity from its state
+		return t.delete(stub, args)
+	} else if function == "query" {
+		// the old "Query" is now implemtned in invoke
+		return t.query(stub, args)
+	}
+
+	return shim.Error("Invalid invoke function name. Expecting \"invoke\" \"delete\" \"query\"")
+}
+
+// Transaction makes payment of X units from A to B
+func (t *SimpleChaincode) invoke(stub shim.ChaincodeStubInterface, args []string) pb.Response {
+	var A, B string    // Entities
+	var Aval, Bval int // Asset holdings
+	var X int          // Transaction value
+	var err error
+
+	if len(args) != 3 {
+		return shim.Error("Incorrect number of arguments. Expecting 3")
+	}
+
+	A = args[0]
+	B = args[1]
+
+	// Get the state from the ledger
+	// TODO: will be nice to have a GetAllState call to ledger
+	Avalbytes, err := stub.GetState(A)
+	if err != nil {
+		return shim.Error("Failed to get state")
+	}
+	if Avalbytes == nil {
+		return shim.Error("Entity not found")
+	}
+	Aval, _ = strconv.Atoi(string(Avalbytes))
+
+	Bvalbytes, err := stub.GetState(B)
+	if err != nil {
+		return shim.Error("Failed to get state")
+	}
+	if Bvalbytes == nil {
+		return shim.Error("Entity not found")
+	}
+	Bval, _ = strconv.Atoi(string(Bvalbytes))
+
+	// Perform the execution
+	X, err = strconv.Atoi(args[2])
+	if err != nil {
+		return shim.Error("Invalid transaction amount, expecting a integer value")
+	}
+	Aval = Aval - X
+	Bval = Bval + X
+	fmt.Printf("Aval = %d, Bval = %d\n", Aval, Bval)
+
+	// Write the state back to the ledger
+	err = stub.PutState(A, []byte(strconv.Itoa(Aval)))
+	if err != nil {
+		return shim.Error(err.Error())
+	}
+
+	err = stub.PutState(B, []byte(strconv.Itoa(Bval)))
+	if err != nil {
+		return shim.Error(err.Error())
+	}
+
+	return shim.Success(nil)
+}
+
+// Deletes an entity from state
+func (t *SimpleChaincode) delete(stub shim.ChaincodeStubInterface, args []string) pb.Response {
+	if len(args) != 1 {
+		return shim.Error("Incorrect number of arguments. Expecting 1")
+	}
+
+	A := args[0]
+
+	// Delete the key from the state in ledger
+	err := stub.DelState(A)
+	if err != nil {
+		return shim.Error("Failed to delete state")
+	}
+
+	return shim.Success(nil)
+}
+
+// query callback representing the query of a chaincode
+func (t *SimpleChaincode) query(stub shim.ChaincodeStubInterface, args []string) pb.Response {
+	var A string // Entities
+	var err error
+
+	if len(args) != 1 {
+		return shim.Error("Incorrect number of arguments. Expecting name of the person to query")
+	}
+
+	A = args[0]
+
+	// Get the state from the ledger
+	Avalbytes, err := stub.GetState(A)
+	if err != nil {
+		jsonResp := "{\"Error\":\"Failed to get state for " + A + "\"}"
+		return shim.Error(jsonResp)
+	}
+
+	if Avalbytes == nil {
+		jsonResp := "{\"Error\":\"Nil amount for " + A + "\"}"
+		return shim.Error(jsonResp)
+	}
+
+	jsonResp := "{\"Name\":\"" + A + "\",\"Amount\":\"" + string(Avalbytes) + "\"}"
+	fmt.Printf("Query Response:%s\n", jsonResp)
+	return shim.Success(Avalbytes)
+}
+
+func main() {
+	err := shim.Start(new(SimpleChaincode))
+	if err != nil {
+		fmt.Printf("Error starting Simple chaincode: %s", err)
+	}
+}

src/agent/k8s/cluster_resources/resources/channel-artifacts/configtx.yaml

@@ -0,0 +1,71 @@
+---
+Profiles:
+
+    OrdererGenesis:
+        Orderer:
+            <<: *OrdererDefaults
+            Organizations:
+                - *OrdererOrg
+        Consortiums:
+            SampleConsortium:
+                Organizations:
+                    - *Org2
+                    - *Org1
+    DefaultChannel:
+        Consortium: SampleConsortium
+        Application:
+            <<: *ApplicationDefaults
+            Organizations:
+                    - *Org2
+                    - *Org1
+
+################################################################################
+#   Section: Organizations
+################################################################################
+Organizations:
+    - &OrdererOrg
+        #Name: OrdererOrgMSP
+        #ID: OrdererOrgMSP
+        Name: OrdererMSP
+        ID: OrdererMSP
+        MSPDir: crypto-config/ordererOrganizations/ordererorg/msp
+
+    - &Org2
+        Name: Org2MSP
+        ID: Org2MSP
+        MSPDir: crypto-config/peerOrganizations/org2/msp
+        AnchorPeers:
+            #- Host: peer0.Org2
+            - Host: peer0-org2
+              Port: 7051
+    - &Org1
+        Name: Org1MSP
+        ID: Org1MSP
+        MSPDir: crypto-config/peerOrganizations/org1/msp
+        AnchorPeers:
+            #- Host: peer0.Org1
+            - Host: peer0-org1
+              Port: 7051
+
+################################################################################
+#   SECTION: Orderer
+################################################################################
+Orderer: &OrdererDefaults
+    OrdererType: solo
+    Addresses:
+        #- orderer0.ordererorg:7050
+        - orderer0:7050
+    Kafka:
+        Brokers:
+    BatchTimeout: 2s
+    BatchSize:
+        MaxMessageCount: 10
+        AbsoluteMaxBytes: 98 MB
+        PreferredMaxBytes: 512 KB
+    Organizations:
+
+################################################################################
+#   SECTION: Application
+################################################################################
+Application: &ApplicationDefaults
+    Organizations:

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/ca/ca.ordererorg-cert.pem

@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----
+MIICKzCCAdKgAwIBAgIRAIcX/S5EiiJ1OIlM25uLnAEwCgYIKoZIzj0EAwIwZzEL
+MAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG
+cmFuY2lzY28xEzARBgNVBAoTCm9yZGVyZXJvcmcxFjAUBgNVBAMTDWNhLm9yZGVy
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+SM49BAMCA0cAMEQCICSljDFEd3Eek/Uw7hZRRpGcYcDBSLX9Q35pwLR3/9cyAiAo
+2w4ol5/1nkmaKyM6kZaRPmaMIBLZaBIRIsYzQvS3EQ==
+-----END CERTIFICATE-----

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/ca/caa6ed13137f34bbae959d34dfe5a35be0ce0998c490ca55f58bf336f30fa8bc_sk

@@ -0,0 +1,5 @@
+-----BEGIN PRIVATE KEY-----
+MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgJhcu5BIuWoW/r3gv
+I3nBDgof2neHY8vX+ZY994bzyiyhRANCAARupT3Wxys5m0FV71WCqPCOnq04urp6
++/3XtIr7EmXXazIZi5stKx2lOLZTNyLnb4q9ebUTnxDGDAo6hFGgnt4b
+-----END PRIVATE KEY-----

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/msp/admincerts/Admin@ordererorg-cert.pem

@@ -0,0 +1,13 @@
+-----BEGIN CERTIFICATE-----
+MIICCDCCAa6gAwIBAgIRAMhn0nq2GeTis/NKhpEYwX0wCgYIKoZIzj0EAwIwZzEL
+MAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG
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+HRMBAf8EAjAAMCsGA1UdIwQkMCKAIMqm7RMTfzS7rpWdNN/lo1vgzgmYxJDKVfWL
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+n/jxcVfyn3XSvQIgVLOf5J2J6E0G6Y/lDzZwpTrx91jHSGyqttcsvmF9oA8=
+-----END CERTIFICATE-----

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/msp/cacerts/ca.ordererorg-cert.pem

@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----
+MIICKzCCAdKgAwIBAgIRAIcX/S5EiiJ1OIlM25uLnAEwCgYIKoZIzj0EAwIwZzEL
+MAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG
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+MBMGByqGSM49AgEGCCqGSM49AwEHA0IABG6lPdbHKzmbQVXvVYKo8I6erTi6unr7
+/de0ivsSZddrMhmLmy0rHaU4tlM3Iudvir15tROfEMYMCjqEUaCe3hujXzBdMA4G
+A1UdDwEB/wQEAwIBpjAPBgNVHSUECDAGBgRVHSUAMA8GA1UdEwEB/wQFMAMBAf8w
+KQYDVR0OBCIEIMqm7RMTfzS7rpWdNN/lo1vgzgmYxJDKVfWL8zbzD6i8MAoGCCqG
+SM49BAMCA0cAMEQCICSljDFEd3Eek/Uw7hZRRpGcYcDBSLX9Q35pwLR3/9cyAiAo
+2w4ol5/1nkmaKyM6kZaRPmaMIBLZaBIRIsYzQvS3EQ==
+-----END CERTIFICATE-----

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/msp/tlscacerts/tlsca.ordererorg-cert.pem

@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----
+MIICMTCCAdegAwIBAgIQeE3qCFjIsB+vsDGP+i6YVDAKBggqhkjOPQQDAjBqMQsw
+CQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZy
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+qVUoAiBVJtZAi6dy3CV5w8/OpBJq6x5zySGbGqjaNZ9SLvIkYw==
+-----END CERTIFICATE-----

src/agent/k8s/cluster_resources/resources/crypto-config/ordererOrganizations/ordererorg/orderers/orderer0.ordererorg/msp/admincerts/Admin@ordererorg-cert.pem

@@ -0,0 +1,13 @@
+-----BEGIN CERTIFICATE-----
+MIICCDCCAa6gAwIBAgIRAMhn0nq2GeTis/NKhpEYwX0wCgYIKoZIzj0EAwIwZzEL
+MAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG
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+n/jxcVfyn3XSvQIgVLOf5J2J6E0G6Y/lDzZwpTrx91jHSGyqttcsvmF9oA8=
+-----END CERTIFICATE-----