scripts to test channel functionality

This patch is intended to support channel functionality.
Added the required files (docker-compose, shell script, crypto material
and chaincode) to test channel create and join functionality from CLI and node sdk.

How to use?:
step1: unzip alpha.tar.gz file and execute docker-compose script using
"docker-compose -f docker-compose-gettingstarted.yml up -d" this creates multiple peers,
orderer and cli containers. Channel_test.sh executes in CLI container in run time and
creates and join channel on all 3 peers.

step2: Docker exec into CLI container and execute below commands
(Deploy)
CORE_PEER_ADDRESS=peer0:7051 CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050 peer chaincode deploy -C myc1 -n mycc -p github.com/hyperledger/fabric/examples -c '{"Args":["init","a","100","b","200"]}'
(Invoke)
CORE_PEER_ADDRESS=peer0:7051 CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050 peer chaincode query -C myc1 -n mycc -c '{"function":"invoke","Args":["query","a"]}'
(Query)
CORE_PEER_ADDRESS=peer0:7051 CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050 peer chaincode invoke -C myc1 -n mycc -c '{"function":"invoke","Args":["move","a","b","10"]}'

Nick will provide complete documentation on how to test this feature

Change-Id: I93a140c1bc97c8ed9d59bb6d354ac2bc35249c36
Signed-off-by: rameshbabu79 <rameshbabu.thoomu@gmail.com>

examples/alpha/ccenv/Dockerfile

@@ -0,0 +1,2 @@
+FROM rameshthoomu/fabric-ccenv-x86_64:x86_64-0.7.0-snapshot-3ee280e
+

examples/alpha/channel_test.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+#create
+echo "Creating channel on Orderer"
+CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/fabric/msp/sampleconfig CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050 peer channel create -c myc1 >>log.txt 2>&1
+   grep -q "Serializing identity" log.txt
+   if [ $? -ne 0 ]; then
+      echo "ERROR on CHANNEL CREATION" >> results.txt
+      exit 1
+   fi
+echo "SUCCESSFUL CHANNEL CREATION" >> results.txt
+sleep 5
+TOTAL_PEERS=3
+i=0
+while test $i -lt $TOTAL_PEERS  
+do
+echo "###################################### Joining peer$i"
+CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050 CORE_PEER_ADDRESS=peer$i:7051 peer channel join -b myc1.block >>log.txt 2>&1
+echo '-------------------------------------------------'
+grep -q "Join Result: " log.txt
+   if [ $? -ne 0 ]; then
+      echo "ERROR on JOIN CHANNEL" >> results.txt
+      exit 1
+   fi
+echo "SUCCESSFUL JOIN CHANNEL on PEER$i" >> results.txt
+echo "SUCCESSFUL JOIN CHANNEL on PEER$i"
+i=$((i+1))
+sleep 10
+done
+echo "Peer0 , Peer1 and Peer2 are added to the channel myc1"
+cat log.txt
+exit 0

examples/alpha/docker-compose-gettingstarted.yml

@@ -0,0 +1,201 @@
+version: '2'
+networks:
+   bridge:
+
+services:
+
+  ccenv_latest:
+    container_name: ccenv_latest
+    build: ./ccenv
+    image: hyperledger/fabric-ccenv:latest
+    volumes:
+        - ./ccenv:/opt/gopath/src/github.com/hyperledger/fabric/orderer/ccenv
+
+  ccenv_snapshot:
+    container_name: ccenv_snapshot
+    build: ./ccenv
+    image: hyperledger/fabric-ccenv:x86_64-0.7.0-snapshot-3ee280e
+    volumes:
+        - ./ccenv:/opt/gopath/src/github.com/hyperledger/fabric/orderer/ccenv
+
+  ca:
+    image: rameshthoomu/fabric-ca-x86_64:x86_64-0.7.0-snapshot-f5291e7
+    ports:
+      - "7054:7054"
+    environment:
+      - CA_CERTIFICATE=peerOrg0_cert.pem
+      - CA_KEY_CERTIFICATE=peerOrg0_pk.pem
+    volumes:
+        - ./tmp/ca:/.fabric-ca
+    command: sh -c 'sleep 10; fabric-ca server start -ca /.fabric-ca/$$CA_CERTIFICATE -ca-key /.fabric-ca/$$CA_KEY_CERTIFICATE -config /etc/hyperledger/fabric-ca/server-config.json -address "0.0.0.0"'
+    container_name: ca
+
+  couchdb0:
+    container_name: couchdb0
+    image: klaemo/couchdb:2.0.0
+    ports:
+      - "5984:5984"
+    networks:
+      - bridge
+
+  couchdb1:
+    container_name: couchdb1
+    image: klaemo/couchdb:2.0.0
+    ports:
+      - "5985:5984"
+    networks:
+      - bridge
+
+  couchdb2:
+    container_name: couchdb2
+    image: klaemo/couchdb:2.0.0
+    ports:
+      - "5986:5984"
+    networks:
+      - bridge
+
+  orderer:
+    container_name: orderer
+    image: rameshthoomu/fabric-orderer-x86_64:x86_64-0.7.0-snapshot-3ee280e
+    environment:
+      - ORDERER_GENERAL_LEDGERTYPE=ram
+      - ORDERER_GENERAL_BATCHTIMEOUT=10s
+      - ORDERER_GENERAL_BATCHSIZE_MAXMESSAGECOUNT=10
+      - ORDERER_GENERAL_MAXWINDOWSIZE=1000
+      - ORDERER_GENERAL_ORDERERTYPE=solo
+      - ORDERER_GENERAL_LOGLEVEL=debug
+      - ORDERER_GENERAL_LISTENADDRESS=0.0.0.0
+      - ORDERER_GENERAL_LISTENPORT=7050
+      - ORDERER_RAMLEDGER_HISTORY_SIZE=100
+    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/orderer
+    volumes:
+      - ./tmp/orderer:/etc/hyperledger/fabric/orderer
+    command: orderer
+    ports:
+      - 7050:7050
+    networks:
+      - bridge
+
+  peer0:
+    container_name: peer0
+    image: rameshthoomu/fabric-peer-x86_64:x86_64-0.7.0-snapshot-3ee280e
+    environment:
+      - CORE_PEER_ADDRESSAUTODETECT=true
+      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
+      - CORE_LOGGING_LEVEL=DEBUG
+      - CORE_PEER_NETWORKID=peer0
+      - CORE_NEXT=true
+      - CORE_PEER_ENDORSER_ENABLED=true
+      - CORE_PEER_ID=peer0
+      - CORE_PEER_PROFILE_ENABLED=true
+      - CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050
+      - CORE_PEER_GOSSIP_ORGLEADER=true
+      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
+      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb0:5984
+
+    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
+    ports:
+      - 7051:7051
+      - 7053:7053
+    links:
+      - orderer:orderer
+      - couchdb0:couchdb0
+    volumes:
+        - /var/run/:/host/var/run/
+        - ./tmp/peer0:/etc/hyperledger/fabric/msp/sampleconfig
+    networks:
+      - bridge
+
+  peer1:
+    container_name: peer1
+    image: rameshthoomu/fabric-peer-x86_64:x86_64-0.7.0-snapshot-3ee280e
+    environment:
+      - CORE_PEER_ADDRESSAUTODETECT=true
+      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
+      - CORE_LOGGING_LEVEL=DEBUG
+      - CORE_PEER_NETWORKID=peer0
+      - CORE_NEXT=true
+      - CORE_PEER_ENDORSER_ENABLED=true
+      - CORE_PEER_ID=peer1
+      - CORE_PEER_PROFILE_ENABLED=true
+      - CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050
+      - CORE_PEER_GOSSIP_ORGLEADER=true
+      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
+      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb1:5984
+    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
+    ports:
+      - 8051:7051
+    command: peer node start --peer-defaultchain=false
+    links:
+      - orderer:orderer
+      - peer0:peer0
+      - couchdb1:couchdb1
+    volumes:
+        - /var/run/:/host/var/run/
+        - ./tmp/peer1:/etc/hyperledger/fabric/msp/sampleconfig
+    networks:
+      - bridge
+
+  peer2:
+    container_name: peer2
+    image: rameshthoomu/fabric-peer-x86_64:x86_64-0.7.0-snapshot-3ee280e
+    environment:
+      - CORE_PEER_ADDRESSAUTODETECT=true
+      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
+      - CORE_LOGGING_LEVEL=DEBUG
+      - CORE_PEER_NETWORKID=peer0
+      - CORE_NEXT=true
+      - CORE_PEER_ENDORSER_ENABLED=true
+      - CORE_PEER_ID=peer2
+      - CORE_PEER_PROFILE_ENABLED=true
+      - CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050
+      - CORE_PEER_GOSSIP_ORGLEADER=true
+      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
+      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb2:5984
+    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
+
+    ports:
+      - 9051:7051
+    command: peer node start --peer-defaultchain=false
+    links:
+      - orderer:orderer
+      - peer0:peer0
+      - peer1:peer1
+      - couchdb2:couchdb2
+    volumes:
+        - /var/run/:/host/var/run/
+        - ./tmp/peer2:/etc/hyperledger/fabric/msp/sampleconfig
+    networks:
+      - bridge
+
+  cli:
+    container_name: cli
+    image: rameshthoomu/fabric-peer-x86_64:x86_64-0.7.0-snapshot-3ee280e
+    tty: true
+    environment:
+      - GOPATH=/opt/gopath
+      - CORE_PEER_ADDRESSAUTODETECT=true
+      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
+      - CORE_LOGGING_LEVEL=DEBUG
+      - CORE_NEXT=true
+      - CORE_PEER_ID=cli
+      - CORE_PEER_ENDORSER_ENABLED=true
+      - CORE_PEER_COMMITTER_LEDGER_ORDERER=orderer:7050
+      - CORE_PEER_ADDRESS=peer0:7051
+    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
+    command: sh -c './channel_test.sh; sleep 10000'
+#    command: /bin/sh
+    links:
+      - orderer:orderer
+      - peer0:peer0
+      - peer1:peer1
+      - peer2:peer2
+    volumes:
+        - /var/run/:/host/var/run/
+        #in the "- <HOST>:/opt/gopath/src/github.com/hyperledger/fabric/examples/" mapping below, the HOST part
+        #should be modified to the path on the host. This will work as is in the Vagrant environment
+        - ./src/example_cc/example_cc.go:/opt/gopath/src/github.com/hyperledger/fabric/examples/example_cc.go
+        - ./tmp/peer3/:/etc/hyperledger/fabric/msp/sampleconfig
+        - ./channel_test.sh:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel_test.sh
+    networks:
+      - bridge

examples/alpha/tmp/ca/ordererOrg0_cert.pem

@@ -0,0 +1,8 @@
+-----BEGIN CERTIFICATE-----
+MIIBFDCBuwICA+gwCgYIKoZIzj0EAwIwFjEUMBIGA1UEAwwLb3JkZXJlck9yZzAw
+HhcNMTcwMTI0MTk1NTQ0WhcNMTgwMTI0MTk1NTQ0WjAWMRQwEgYDVQQDDAtvcmRl
+cmVyT3JnMDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABIfmaSgUCSF+J4tkg4fT
+6NPAC2YxjK376ke9HiepVGdiiCuWO1V1aEhvVyd0ApcV0tS6S5e0mGCHuHCWUw8X
+1zkwCgYIKoZIzj0EAwIDSAAwRQIhAP+kb4Li7RU3VlAvLwmbR6fXy+qTiH4nypoE
+VGG3KPh9AiA8K2+A1/jtSSpaeoGoNhJiT19/BQ32mMwlzC19utDsxg==
+-----END CERTIFICATE-----

examples/alpha/tmp/ca/ordererOrg0_pk.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIFXZ3gJdH/5CqgYEnzX7r3rv0YFo4zzi9PtUsYOsqvUmoAoGCCqGSM49
+AwEHoUQDQgAEh+ZpKBQJIX4ni2SDh9Po08ALZjGMrfvqR70eJ6lUZ2KIK5Y7VXVo
+SG9XJ3QClxXS1LpLl7SYYIe4cJZTDxfXOQ==
+-----END EC PRIVATE KEY-----

examples/alpha/tmp/ca/peerOrg0_cert.pem

@@ -0,0 +1,8 @@
+-----BEGIN CERTIFICATE-----
+MIIBDTCBtQICA+gwCgYIKoZIzj0EAwIwEzERMA8GA1UEAwwIcGVlck9yZzAwHhcN
+MTcwMTI0MTk1NTQ1WhcNMTgwMTI0MTk1NTQ1WjATMREwDwYDVQQDDAhwZWVyT3Jn
+MDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABOPl4xOwQok0p6QXyOOez3QQDvlf
+f/zbdp+2MC/2B/gLxfxXCmY4xU2autGOBWDNcRVWUnwV+Kb1bFmICpgRbAIwCgYI
+KoZIzj0EAwIDRwAwRAIgWI7c1ETv5d1Whmp47hA/Vu7OEBHL0RZ/YOpBJVCIPRYC
+IF+1fvl9HiboCx1pHaT7YUXoRmFgVTkEaI2ususgcGF4
+-----END CERTIFICATE-----

examples/alpha/tmp/ca/peerOrg0_pk.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEILaZVh57gUYYwvw9se2/aHAdISMhhkdVU5ZUVNcXED+4oAoGCCqGSM49
+AwEHoUQDQgAE4+XjE7BCiTSnpBfI457PdBAO+V9//Nt2n7YwL/YH+AvF/FcKZjjF
+TZq60Y4FYM1xFVZSfBX4pvVsWYgKmBFsAg==
+-----END EC PRIVATE KEY-----

examples/alpha/tmp/ca/peerOrg1_cert.pem

@@ -0,0 +1,8 @@
+-----BEGIN CERTIFICATE-----
+MIIBDjCBtQICA+gwCgYIKoZIzj0EAwIwEzERMA8GA1UEAwwIcGVlck9yZzEwHhcN
+MTcwMTI0MTk1NTQ1WhcNMTgwMTI0MTk1NTQ1WjATMREwDwYDVQQDDAhwZWVyT3Jn
+MTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABPi8WnwoK2C3n+vDktN1jPan9Ac8
+TeL9qQynMFZ15fdD8eOlhi2pk1koX8dfWfJuG3FU1cCvBM8YCNbqaNFYU2YwCgYI
+KoZIzj0EAwIDSAAwRQIgaSOImd20mKZeddceGMrgtBU12mE1oQl3zt6xyJcV5PQC
+IQCXmOyvtyRqiVop3BOVXAbnFvWTHjNs9UFRk7Hpc2vWAA==
+-----END CERTIFICATE-----

examples/alpha/tmp/ca/peerOrg1_pk.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIIG5DQbXui6s2ikCnobfbsXE6XHSu+r/3Nu78tZdTtMzoAoGCCqGSM49
+AwEHoUQDQgAE+LxafCgrYLef68OS03WM9qf0BzxN4v2pDKcwVnXl90Px46WGLamT
+WShfx19Z8m4bcVTVwK8EzxgI1upo0VhTZg==
+-----END EC PRIVATE KEY-----

examples/alpha/tmp/ca/peerOrg2_cert.pem

@@ -0,0 +1,8 @@
+-----BEGIN CERTIFICATE-----
+MIIBDjCBtQICA+gwCgYIKoZIzj0EAwIwEzERMA8GA1UEAwwIcGVlck9yZzIwHhcN
+MTcwMTI0MTk1NTQ1WhcNMTgwMTI0MTk1NTQ1WjATMREwDwYDVQQDDAhwZWVyT3Jn
+MjBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABIxt6qYrDdVgPARlI8xa1Mnlevxt
+vfeAIfZSCIGsUk7puu7QYDWBHLBq/YBVqFHTmtdJeFNlPzGOapx5nRUCjCkwCgYI
+KoZIzj0EAwIDSAAwRQIgc3tR6Nmq4FgVO53Hgy0BFp9QQ3vrzmidgs6K9jKBMQgC
+IQCs2Ncj/RRL8ak/64qFx1GFLgLKvD6tV2OVXVfTnTg6DQ==
+-----END CERTIFICATE-----

examples/alpha/tmp/ca/peerOrg2_pk.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIIkp0auAZDqj1jnbk9NiQFHFvzlp2LGzyf2KiRcrx0XNoAoGCCqGSM49
+AwEHoUQDQgAEjG3qpisN1WA8BGUjzFrUyeV6/G2994Ah9lIIgaxSTum67tBgNYEc
+sGr9gFWoUdOa10l4U2U/MY5qnHmdFQKMKQ==
+-----END EC PRIVATE KEY-----