[FAB-3291] Add 3x orderer/broker Kafka BDD test

Change-Id: If7ce171b6ae77c92671099e812d3f7beab41cc2a
Signed-off-by: Kostas Christidis <[email protected]>

Author: kchristidis

bddtests/features/bootstrap.feature

@@ -339,5 +339,6 @@ Feature: Bootstrap
       |   docker-compose-next-4.yml                                                                                                                |        0            |     solo      |      2            | orderer0 | orderer0 | orderer0 |                     |
 #      |   docker-compose-next-4.yml  ./environments/orderer-1-kafka-1/docker-compose.yml orderer-3-kafka-1.yml                                     |        10            |     kafka     |      7            | orderer0 | orderer1 | orderer2 |                     |
 #      |   docker-compose-next-4.yml  docker-compose-next-4-couchdb.yml                                                                             |        10            |     solo      |      2            | orderer0 | orderer0 | orderer0 |                     |
-#      |   docker-compose-next-4.yml  docker-compose-next-4-couchdb.yml  ./environments/orderer-1-kafka-1/docker-compose.yml orderer-3-kafka-1.yml  |        10            |     kafka     |      7            | orderer0 | orderer1 | orderer2 |                     |
+#      |   docker-compose-next-4.yml  docker-compose-next-4-couchdb.yml  ./environments/orderer-1-kafka-1/docker-compose.yml orderer-3-kafka-1.yml  |        10            |     kafka     |      5            | orderer0 | orderer1 | orderer2 |                     |
 #      |   docker-compose-next-4.yml  ./environments/orderer-1-kafka-3/docker-compose.yml                                                           |        10            |     kafka     |      7            | orderer0 | orderer0 | orderer0 |                     |
+#      |   docker-compose-next-4.yml  ./environments/orderer-1-kafka-3/docker-compose.yml orderer-3-kafka-3.yml                                     |        10            |     kafka     |      7            | orderer0 | orderer1 | orderer2 |                     |

bddtests/orderer-3-kafka-3.yml

@@ -0,0 +1,33 @@
+version: '2'
+services:
+  orderer1:
+    extends:
+        service: orderer0
+    image: hyperledger/fabric-orderer
+    environment:
+      - ORDERER_GENERAL_LOCALMSPDIR=${ORDERER1_ORDERER_GENERAL_LOCALMSPDIR}
+      - ORDERER_GENERAL_LOCALMSPID=${ORDERER1_ORDERER_GENERAL_LOCALMSPID}
+      - ORDERER_GENERAL_TLS_PRIVATEKEY=${ORDERER1_ORDERER_GENERAL_TLS_PRIVATEKEY}
+      - ORDERER_GENERAL_TLS_CERTIFICATE=${ORDERER1_ORDERER_GENERAL_TLS_CERTIFICATE}
+      - ORDERER_GENERAL_TLS_ROOTCAS=${ORDERER1_ORDERER_GENERAL_TLS_ROOTCAS}
+    depends_on:
+      - orderer0
+      - kafka0
+      - kafka1
+      - kafka2
+
+  orderer2:
+    extends:
+        service: orderer0
+    image: hyperledger/fabric-orderer
+    environment:
+      - ORDERER_GENERAL_LOCALMSPDIR=${ORDERER2_ORDERER_GENERAL_LOCALMSPDIR}
+      - ORDERER_GENERAL_LOCALMSPID=${ORDERER2_ORDERER_GENERAL_LOCALMSPID}
+      - ORDERER_GENERAL_TLS_PRIVATEKEY=${ORDERER2_ORDERER_GENERAL_TLS_PRIVATEKEY}
+      - ORDERER_GENERAL_TLS_CERTIFICATE=${ORDERER2_ORDERER_GENERAL_TLS_CERTIFICATE}
+      - ORDERER_GENERAL_TLS_ROOTCAS=${ORDERER2_ORDERER_GENERAL_TLS_ROOTCAS}
+    depends_on:
+      - orderer0
+      - kafka0
+      - kafka1
+      - kafka2