diff --git a/shards/kubernetes_demo/milvus_configmap.yaml b/shards/kubernetes_demo/milvus_configmap.yaml
new file mode 100644
index 0000000000..cb751c02f1
--- /dev/null
+++ b/shards/kubernetes_demo/milvus_configmap.yaml
@@ -0,0 +1,185 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: milvus-mysql-configmap
+  namespace: milvus
+data:
+    milvus_mysql_config.yml: |
+      [mysqld]
+      pid-file        = /var/run/mysqld/mysqld.pid
+      socket          = /var/run/mysqld/mysqld.sock
+      datadir         = /data
+      log-error       = /var/log/mysql/error.log # mount out to host
+      # By default we only accept connections from localhost
+      bind-address   = 0.0.0.0
+      # Disabling symbolic-links is recommended to prevent assorted security risks
+      symbolic-links=0
+      character-set-server = utf8mb4
+      collation-server = utf8mb4_unicode_ci
+      init_connect='SET NAMES utf8mb4'
+      skip-character-set-client-handshake = true
+      max_connections = 1000
+      wait_timeout = 31536000
+
+---
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: milvus-proxy-configmap
+  namespace: milvus
+data:
+    milvus_proxy_config.yml: |
+      DEBUG=True
+      TESTING=False
+
+      WOSERVER=tcp://milvus-wo-servers:19530
+      SERVER_PORT=19530
+
+      DISCOVERY_CLASS_NAME=kubernetes
+      DISCOVERY_KUBERNETES_NAMESPACE=milvus
+      DISCOVERY_KUBERNETES_POD_PATT=.*-ro-servers-.*
+      DISCOVERY_KUBERNETES_LABEL_SELECTOR=tier=ro-servers
+      DISCOVERY_KUBERNETES_POLL_INTERVAL=10
+      DISCOVERY_KUBERNETES_IN_CLUSTER=True
+
+      SQLALCHEMY_DATABASE_URI=mysql+pymysql://root:milvusroot@milvus-mysql:3306/milvus?charset=utf8mb4
+      SQLALCHEMY_POOL_SIZE=50
+      SQLALCHEMY_POOL_RECYCLE=7200
+
+      LOG_PATH=/var/log/milvus
+      TIMEZONE=Asia/Shanghai
+---
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: milvus-roserver-configmap
+  namespace: milvus
+data:
+  config.yml: |
+    server_config:
+      address: 0.0.0.0
+      port: 19530
+      mode: cluster_readonly
+
+    db_config:
+      primary_path: /var/milvus
+      backend_url: mysql://root:milvusroot@milvus-mysql:3306/milvus
+      insert_buffer_size: 2
+
+    metric_config:
+      enable_monitor: off # true is on, false is off
+
+    cache_config:
+        cpu_cache_capacity: 12   # memory pool to hold index data, unit: GB
+        cpu_cache_free_percent: 0.85
+        insert_cache_immediately: false
+        # gpu_cache_capacity: 4
+        # gpu_cache_free_percent: 0.85
+        # gpu_ids:
+          # - 0
+
+    engine_config:
+        use_blas_threshold: 800
+
+    resource_config:
+        search_resources:
+            - gpu0
+
+  log.conf: |
+    * GLOBAL:
+        FORMAT                  =   "%datetime | %level | %logger | %msg"
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-global.log"
+        ENABLED                 =   true
+        TO_FILE                 =   true
+        TO_STANDARD_OUTPUT      =   true
+        SUBSECOND_PRECISION     =   3
+        PERFORMANCE_TRACKING    =   false
+        MAX_LOG_FILE_SIZE       =   2097152 ## Throw log files away after 2MB
+    * DEBUG:
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-debug.log"
+        ENABLED                 =   true
+    * WARNING:
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-warning.log"
+    * TRACE:
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-trace.log"
+    * VERBOSE:
+        FORMAT                  =   "%datetime{%d/%M/%y} | %level-%vlevel | %msg"
+        TO_FILE                 =   true
+        TO_STANDARD_OUTPUT      =   true
+    ## Error logs
+    * ERROR:
+        ENABLED                 =   true
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-error.log"
+    * FATAL:
+        ENABLED                 =   true
+        FILENAME                =   "/var/milvus/logs/milvus-ro-%datetime{%H:%m}-fatal.log"
+
+---
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: milvus-woserver-configmap
+  namespace: milvus
+data:
+  config.yml: |
+    server_config:
+      address: 0.0.0.0
+      port: 19530
+      mode: cluster_writable
+
+    db_config:
+      primary_path: /var/milvus
+      backend_url: mysql://root:milvusroot@milvus-mysql:3306/milvus
+      insert_buffer_size: 2
+
+    metric_config:
+      enable_monitor: off # true is on, false is off
+
+    cache_config:
+        cpu_cache_capacity: 2   # memory pool to hold index data, unit: GB
+        cpu_cache_free_percent: 0.85
+        insert_cache_immediately: false
+        # gpu_cache_capacity: 4
+        # gpu_cache_free_percent: 0.85
+        # gpu_ids:
+          # - 0
+
+    engine_config:
+        use_blas_threshold: 800
+
+    resource_config:
+        search_resources:
+            - gpu0
+
+
+  log.conf: |
+    * GLOBAL:
+        FORMAT                  =   "%datetime | %level | %logger | %msg"
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-global.log"
+        ENABLED                 =   true
+        TO_FILE                 =   true
+        TO_STANDARD_OUTPUT      =   true
+        SUBSECOND_PRECISION     =   3
+        PERFORMANCE_TRACKING    =   false
+        MAX_LOG_FILE_SIZE       =   2097152 ## Throw log files away after 2MB
+    * DEBUG:
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-debug.log"
+        ENABLED                 =   true
+    * WARNING:
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-warning.log"
+    * TRACE:
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-trace.log"
+    * VERBOSE:
+        FORMAT                  =   "%datetime{%d/%M/%y} | %level-%vlevel | %msg"
+        TO_FILE                 =   true
+        TO_STANDARD_OUTPUT      =   true
+    ## Error logs
+    * ERROR:
+        ENABLED                 =   true
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-error.log"
+    * FATAL:
+        ENABLED                 =   true
+        FILENAME                =   "/var/milvus/logs/milvus-wo-%datetime{%H:%m}-fatal.log"