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added policies and capabilities and some peer environment variables. #1

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added policies and capabilities and some peer environment variables. #1

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ae294b1
peer gossip bootstrap, external endpoint, cc volum
sreeteja06 Jul 24, 2019
9755b1a
policies
sreeteja06 Jul 24, 2019
440ca7e
capabilities and channel defaults
sreeteja06 Jul 24, 2019
e4cb49f
Update gen.py
sreeteja06 Jul 25, 2019
7f44c81
version 2 -> 3.4
sreeteja06 Jul 31, 2019
5cbce0a
Merge branch 'master' of https://github.com/sreeteja06/Hyperledger-Fa…
sreeteja06 Jul 31, 2019
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111 changes: 100 additions & 11 deletions gen.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ def jumptab(number, number1):
#Part of configtx.yaml
def createChannelProfile(orgName, profileName):
rslt = jumptab(0, 1) + profileName + ":"
rslt += jumptab(1, 2) + "<<: *ChannelDefaults"
rslt += jumptab(1, 2) + "Consortium: ComposerConsortium"
rslt += jumptab(1, 2) + "Application:"
rslt += jumptab(1, 3) + "<<: *ApplicationDefaults"
Expand Down Expand Up @@ -49,9 +50,30 @@ def createOrganisations(name, opt, host):
if (opt == 1):
rslt = rslt + jumptab(2, 3) + "ID: " + name + "MSP"
rslt = rslt + jumptab(2, 3) + "MSPDir: crypto-config/peerOrganizations/" + name + "." + host + ".com/msp"
rslt = rslt + jumptab(2, 3) + "Policies:"
rslt = rslt + jumptab(1, 4) + "Readers:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('"+ name +"MSP.admin', '"+ name +"MSP.peer', '"+ name +"MSP.client', '"+ name +"MSP.member')\""
rslt = rslt + jumptab(1, 4) + "Writers:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('"+ name +"MSP.admin', '"+ name +"MSP.client', '"+ name +"MSP.member')\""
rslt = rslt + jumptab(1, 4) + "Admins:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('"+ name +"MSP.admin', '"+ name +"MSP.member')\""
else:
rslt = rslt + jumptab(2, 3) + "ID: OrdererMSP"
rslt = rslt + jumptab(2, 3) + "MSPDir: crypto-config/ordererOrganizations/" + host + ".com/msp"
rslt = rslt + jumptab(2, 3) + "Policies:"
rslt = rslt + jumptab(1, 4) + "Readers:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('OrdererMSP.member')\""
rslt = rslt + jumptab(1, 4) + "Writers:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('OrdererMSP.member')\""
rslt = rslt + jumptab(1, 4) + "Admins:"
rslt = rslt + jumptab(1, 5) + "Type: Signature"
rslt = rslt + jumptab(1, 5) + "Rule: \"OR('OrdererMSP.admin')\""

rslt = rslt + jumptab(2, 3) + "AdminPrincipal: Role.MEMBER"
if (opt == 1):
rslt = rslt + jumptab(2, 3) + "AnchorPeers:"
Expand All @@ -77,6 +99,21 @@ def createOrderer(typeorderer, messageCount, absoluteMaxBytes, preferredMaxBytes
rslt += jumptab(1, 3) + "- kafka2:9092"
rslt += jumptab(1, 3) + "- kafka3:9092"
rslt += jumptab(2, 1) + "Organizations:"
rslt = rslt + jumptab(2, 1) + "Policies:"
rslt = rslt + jumptab(1, 2) + "Readers:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"ANY Readers\""
rslt = rslt + jumptab(1, 2) + "Writers:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"ANY Writers\""
rslt = rslt + jumptab(1, 2) + "Admins:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"MAJORITY Admins\""
rslt = rslt + jumptab(1, 2) + "BlockValidation:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"ANY Writers\""
rslt = rslt + jumptab(2, 1) + "Capabilities:"
rslt = rslt + jumptab(1, 2) + "<<: *OrdererCapabilities"
return (rslt)

#Part of configtx.yaml
Expand Down Expand Up @@ -112,13 +149,56 @@ def ordererOrgConfig(host):
rslt += jumptab(1, 3) + "- Hostname: orderer"
return (rslt)

#Part of configtx.yaml
def createCapabilities():
rslt = jumptab(2,0) +"Capabilities:"
rslt += jumptab(1,1) + "Channel: &ChannelCapabilities"
rslt += jumptab(1,2) + "V1_3: true"
rslt += jumptab(1,1) + "Orderer: &OrdererCapabilities"
rslt += jumptab(1,2) + "V1_1: true"
rslt += jumptab(1,1) + "Application: &ApplicationCapabilities"
rslt += jumptab(1,2) + "V1_3: true"
rslt += jumptab(1,2) + "V1_2: false"
rslt += jumptab(1,2) + "V1_1: false"
return (rslt)

def createChannelDefaults():
rslt = jumptab(2,0) +"Channel: &ChannelDefaults"
rslt = rslt + jumptab(1, 1) + "Policies:"
rslt = rslt + jumptab(1, 2) + "Readers:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"ANY Readers\""
rslt = rslt + jumptab(1, 2) + "Writers:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"ANY Writers\""
rslt = rslt + jumptab(1, 2) + "Admins:"
rslt = rslt + jumptab(1, 3) + "Type: ImplicitMeta"
rslt = rslt + jumptab(1, 3) + "Rule: \"MAJORITY Admins\""
rslt = rslt + jumptab(1, 1) + "Capabilities:"
rslt = rslt + jumptab(1, 2) + "<<: *ChannelCapabilities"
return (rslt)

#Call functions in order to create configtx.yaml
def createConfigtx(tabName):
buffer = "Organizations:"
buffer += setOrg(tabName)
buffer += createCapabilities()
buffer += createOrderer("kafka", "10", "98 MB", "512 KB", tabName[0])
buffer += createChannelDefaults()
buffer += jumptab(2, 0) + "Application: &ApplicationDefaults"
buffer += jumptab(2, 1) + "Organizations:"
buffer += jumptab(1, 1) + "Organizations:"
buffer += jumptab(1, 1) + "Capabilities:"
buffer += jumptab(1, 2) + "<<: *ApplicationCapabilities"
buffer = buffer + jumptab(2, 1) + "Policies:"
buffer = buffer + jumptab(1, 2) + "Readers:"
buffer = buffer + jumptab(1, 3) + "Type: ImplicitMeta"
buffer = buffer + jumptab(1, 3) + "Rule: \"ANY Readers\""
buffer = buffer + jumptab(1, 2) + "Writers:"
buffer = buffer + jumptab(1, 3) + "Type: ImplicitMeta"
buffer = buffer + jumptab(1, 3) + "Rule: \"ANY Writers\""
buffer = buffer + jumptab(1, 2) + "Admins:"
buffer = buffer + jumptab(1, 3) + "Type: ImplicitMeta"
buffer = buffer + jumptab(1, 3) + "Rule: \"MAJORITY Admins\""
buffer += jumptab(2, 0) + "Profiles:"
buffer += jumptab(2, 0) + createProfiles(tabName, "ProfileTest", "OrdererOrg")
buffer += jumptab(2, 0) + createChannelProfile(tabName, "ChannelTest")
Expand Down Expand Up @@ -167,7 +247,7 @@ def sameName(tab, name):

#Docker-compose.yaml header
def headerDockerFile(network):
rslt = "version: '2'"
rslt = "version: '3.4'"
rslt += jumptab(2,0) + "networks:"
rslt += jumptab(1, 1) + network + ":"
rslt += jumptab(2, 0) + "services:"
Expand Down Expand Up @@ -214,9 +294,11 @@ def list_value(value):
def zookeeperDockerFile(network, rank):
rslt = jumptab(2, 1) + "zookeeper" + str(rank) + ":"
rslt += container_name("zookeeper" + str(rank))
rslt += jumptab(1, 2) + "extends:"
rslt += jumptab(1, 4) + "file: docker-compose-base.yml"
rslt += jumptab(1, 4) + "service: zookeeper"
rslt += jumptab(1, 2) + "image: hyperledger/fabric-zookeeper"
rslt += jumptab(1, 2) + "ports:"
rslt += list_value('2181')
rslt += list_value('2888')
rslt += list_value('3888')
rslt += jumptab(1, 2) + "environment:"
rslt += list_value("ZOO_MY_ID=" + str((rank + 1)))
rslt += list_value("ZOO_SERVERS=server.1=zookeeper0:2888:3888 server.2=zookeeper1:2888:3888 server.3=zookeeper2:2888:3888")
Expand All @@ -228,10 +310,14 @@ def zookeeperDockerFile(network, rank):
def kafkaDockerFile(network, rank):
rslt = jumptab(2, 1) + "kafka" + str(rank) + ":"
rslt += container_name("kafka" + str(rank))
rslt += jumptab(1, 2) + "extends:"
rslt += jumptab(1, 4) + "file: docker-compose-base.yml"
rslt += jumptab(1, 4) + "service: kafka"
rslt += jumptab(1, 2) + "image: hyperledger/fabric-kafka"
rslt += jumptab(1, 2) + "ports:"
rslt += list_value('2181')
rslt += jumptab(1, 2) + "environment:"
rslt += list_value("KAFKA_LOG_RETENTION_MS=-1")
rslt += list_value("KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=false")
rslt += list_value("KAFKA_DEFAULT_REPLICATION_FACTOR=3")
rslt += list_value("KAFKA_MIN_INSYNC_REPLICAS=2")
rslt += list_value("KAFKA_BROKER_ID=" + str(rank))
rslt += list_value("KAFKA_ZOOKEEPER_CONNECT=zookeeper0:2181,zookeeper1:2181,zookeeper2:2181")
rslt += list_value("KAFKA_MESSAGE_MAX_BYTES=103809024")
Expand Down Expand Up @@ -299,7 +385,7 @@ def peerDockerFile(hostname, rank, network, arch, idd, name):
rslt += working_dir("/opt/gopath/src/github.com/hyperledger/fabric")
rslt += command("peer node start")
rslt += jumptab(1, 2) + "environment:"
rslt += list_value("CORE_LOGGING_LEVEL=debug")
rslt += list_value("FABRIC_LOGGING_SPEC=debug")
rslt += list_value("CORE_CHAINCODE_LOGGING_LEVEL=DEBUG")
rslt += list_value("CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock")
rslt += list_value("CORE_PEER_ID=peer" + str(idd) + "." + hostname)
Expand All @@ -309,10 +395,13 @@ def peerDockerFile(hostname, rank, network, arch, idd, name):
rslt += list_value("CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/peer/msp")
rslt += list_value("CORE_LEDGER_STATE_STATEDATABASE=CouchDB")
rslt += list_value("CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb" + str(rank) + ":5984")
rslt += list_value("CORE_PEER_GOSSIP_BOOTSTRAP=peer" + str(idd) + "." + hostname + ":7051")
rslt += list_value("CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0." + hostname + ":7051")
rslt += jumptab(1, 2) + "ports:"
rslt += list_value(str((7 + rank)) + "051:7051")
rslt += list_value(str((7 + rank)) + "053:7053")
rslt += jumptab(1, 2) + "volumes:"
rslt += jumptab(1, 2) + "volumes:
rslt += list_value("../chaincode:/etc/hyperledger/chaincode")
rslt += list_value("/var/run/:/host/var/run/")
rslt += list_value("./channel-artifacts:/etc/hyperledger/configtx")
rslt += list_value("./crypto-config/peerOrganizations/" + hostname + "/peers/peer" + str(idd) + "." + hostname + "/msp:/etc/hyperledger/peer/msp")
Expand Down Expand Up @@ -369,7 +458,7 @@ def createConst():
def createJoinChannel(tab, channelId):
index = 3
orgNB = int((len(tab) - 2) / 2)
rslt = "function join_channel() {\ndocker exec peer0." + tab[2] + "." + tab[0] + ".com peer channel create -o orderer." + tab[0] + ".com:7050 -c " + channelId + " -f /etc/hyperledger/configtx/channel.tx"
rslt = "function join_channel() {\ndocker exec -e \"CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/msp/users/Admin@" + tab[2] + "." + tab[0] + ".com/msp\" peer0." + tab[2] + "." + tab[0] + ".com peer channel create -o orderer." + tab[0] + ".com:7050 -c " + channelId + " -f /etc/hyperledger/configtx/channel.tx"
rslt += jumptab(1, 0) + "docker exec peer0." + tab[2] + "." + tab[0] + ".com cp " + channelId + ".block /etc/hyperledger/configtx"
for i in range (0, orgNB):
for k in range (0, int(tab[index])):
Expand Down