port rocketmq-operator config (#365)

Author: chasing311

data/apache_rocketmq-operator/configmap.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: broker-config
+data:
+  # BROKER_MEM sets the broker JVM, if set to "" then Xms = Xmx = max(min(1/2 ram, 1024MB), min(1/4 ram, 8GB))
+  BROKER_MEM: " -Xms2g -Xmx2g -Xmn1g "
+  broker-common.conf: |
+    # brokerClusterName, brokerName, brokerId are automatically generated by the operator and do not set it manually!!!
+    deleteWhen=04
+    fileReservedTime=48
+    flushDiskType=ASYNC_FLUSH
+    # set brokerRole to ASYNC_MASTER or SYNC_MASTER. DO NOT set to SLAVE because the replica instance will automatically be set!!!
+    brokerRole=ASYNC_MASTER