diff --git a/deploy/gcp/templates/tidb-cluster-values.yaml.tpl b/deploy/gcp/templates/tidb-cluster-values.yaml.tpl
deleted file mode 100644
index bc44382350..0000000000
--- a/deploy/gcp/templates/tidb-cluster-values.yaml.tpl
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@@ -1,416 +0,0 @@
-# Default values for tidb-cluster.
-# This is a YAML-formatted file.
-# Declare variables to be passed into your templates.
-
-# Also see monitor.serviceAccount
-# If you set rbac.create to false, you need to provide a value for monitor.serviceAccount
-rbac:
-  create: true
-
-# clusterName is the TiDB cluster name, if not specified, the chart release name will be used
-# clusterName: demo
-
-# Add additional TidbCluster labels
-# ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-extraLabels: {}
-
-# schedulerName must be same with charts/tidb-operator/values#scheduler.schedulerName
-schedulerName: tidb-scheduler
-
-# timezone is the default system timzone for TiDB
-timezone: UTC
-
-# default reclaim policy of a PV
-pvReclaimPolicy: Retain
-
-# services is the service list to expose, default is ClusterIP
-# can be ClusterIP | NodePort | LoadBalancer
-services:
-  - name: pd
-    type: ClusterIP
-
-discovery:
-  image: ${tidb_operator_registry}/tidb-operator:${operator_version}
-  imagePullPolicy: IfNotPresent
-  resources:
-    limits:
-      cpu: 250m
-      memory: 150Mi
-    requests:
-      cpu: 80m
-      memory: 50Mi
-
-pd:
-  replicas: ${pd_replicas}
-  image: "pingcap/pd:${cluster_version}"
-  logLevel: info
-  # storageClassName is a StorageClass provides a way for administrators to describe the "classes" of storage they offer.
-  # different classes might map to quality-of-service levels, or to backup policies,
-  # or to arbitrary policies determined by the cluster administrators.
-  # refer to https://kubernetes.io/docs/concepts/storage/storage-classes
-  storageClassName: pd-ssd
-
-  # Image pull policy.
-  imagePullPolicy: IfNotPresent
-
-  # maxStoreDownTime is how long a store will be considered `down` when disconnected
-  # if a store is considered `down`, the regions will be migrated to other stores
-  maxStoreDownTime: 30m
-  # maxReplicas is the number of replicas for each region
-  maxReplicas: 3
-  resources:
-    limits: {}
-    #   cpu: 8000m
-    #   memory: 8Gi
-    requests:
-      # cpu: 4000m
-      # memory: 4Gi
-      storage: 1Gi
-  # nodeSelector is used for scheduling pod,
-  # if nodeSelectorRequired is true, all the following labels must be matched
-  nodeSelector:
-    dedicated: pd
-    # kind: pd
-    # # zone is comma separated availability zone list
-    # zone: cn-bj1-01,cn-bj1-02
-    # # region is comma separated region list
-    # region: cn-bj1
-  # Tolerations are applied to pods, and allow pods to schedule onto nodes with matching taints.
-  # refer to https://kubernetes.io/docs/concepts/configuration/taint-and-toleration
-  tolerations:
-  - key: dedicated
-    operator: Equal
-    value: pd
-    effect: "NoSchedule"
-
-tikv:
-  replicas: ${tikv_replicas}
-  image: "pingcap/tikv:${cluster_version}"
-  logLevel: info
-  # storageClassName is a StorageClass provides a way for administrators to describe the "classes" of storage they offer.
-  # different classes might map to quality-of-service levels, or to backup policies,
-  # or to arbitrary policies determined by the cluster administrators.
-  # refer to https://kubernetes.io/docs/concepts/storage/storage-classes
-  storageClassName: local-storage
-
-  # Image pull policy.
-  imagePullPolicy: IfNotPresent
-
-  # syncLog is a bool value to enable or disable syc-log for raftstore, default is true
-  # enable this can prevent data loss when power failure
-  syncLog: true
-  # size of thread pool for grpc server.
-  # grpcConcurrency: 4
-  resources:
-    limits: {}
-    #   cpu: 16000m
-    #   memory: 32Gi
-    #   storage: 300Gi
-    requests:
-      # cpu: 12000m
-      # memory: 24Gi
-      storage: 10Gi
-  nodeSelector:
-    dedicated: tikv
-    # kind: tikv
-    # zone: cn-bj1-01,cn-bj1-02
-    # region: cn-bj1
-  tolerations:
-  - key: dedicated
-    operator: Equal
-    value: tikv
-    effect: "NoSchedule"
-
-  # block-cache used to cache uncompressed blocks, big block-cache can speed up read.
-  # in normal cases should tune to 30%-50% tikv.resources.limits.memory
-  # defaultcfBlockCacheSize: "1GB"
-
-  # in normal cases should tune to 10%-30% tikv.resources.limits.memory
-  # writecfBlockCacheSize: "256MB"
-
-  # size of thread pool for high-priority/normal-priority/low-priority operations
-  # readpoolStorageConcurrency: 4
-
-  # Notice: if tikv.resources.limits.cpu > 8, default thread pool size for coprocessors
-  # will be set to tikv.resources.limits.cpu * 0.8.
-  # readpoolCoprocessorConcurrency: 8
-
-  # scheduler's worker pool size, should increase it in heavy write cases,
-  # also should less than total cpu cores.
-  # storageSchedulerWorkerPoolSize: 4
-
-tidb:
-  replicas: ${tidb_replicas}
-  # The secret name of root password, you can create secret with following command:
-  # kubectl create secret generic tidb-secret --from-literal=root=<root-password> --namespace=<namespace>
-  # If unset, the root password will be empty and you can set it after connecting
-  # passwordSecretName: tidb-secret
-  # initSql is the SQL statements executed after the TiDB cluster is bootstrapped.
-  # initSql: |-
-  #   create database app;
-  image: "pingcap/tidb:${cluster_version}"
-  # Image pull policy.
-  imagePullPolicy: IfNotPresent
-  logLevel: info
-  preparedPlanCacheEnabled: false
-  preparedPlanCacheCapacity: 100
-  # Enable local latches for transactions. Enable it when
-  # there are lots of conflicts between transactions.
-  txnLocalLatchesEnabled: false
-  txnLocalLatchesCapacity: "10240000"
-  # The limit of concurrent executed sessions.
-  tokenLimit: "1000"
-  # Set the memory quota for a query in bytes. Default: 32GB
-  memQuotaQuery: "34359738368"
-  # The limitation of the number for the entries in one transaction.
-  # If using TiKV as the storage, the entry represents a key/value pair.
-  # WARNING: Do not set the value too large, otherwise it will make a very large impact on the TiKV cluster.
-  # Please adjust this configuration carefully.
-  txnEntryCountLimit: "300000"
-  # The limitation of the size in byte for the entries in one transaction.
-  # If using TiKV as the storage, the entry represents a key/value pair.
-  # WARNING: Do not set the value too large, otherwise it will make a very large impact on the TiKV cluster.
-  # Please adjust this configuration carefully.
-  txnTotalSizeLimit: "104857600"
-  # enableBatchDml enables batch commit for the DMLs
-  enableBatchDml: false
-  # check mb4 value in utf8 is used to control whether to check the mb4 characters when the charset is utf8.
-  checkMb4ValueInUtf8: true
-  # treat-old-version-utf8-as-utf8mb4 use for upgrade compatibility. Set to true will treat old version table/column UTF8 charset as UTF8MB4.
-  treatOldVersionUtf8AsUtf8mb4: true
-  # lease is schema lease duration, very dangerous to change only if you know what you do.
-  lease: 45s
-  # Max CPUs to use, 0 use number of CPUs in the machine.
-  maxProcs: 0
-  resources:
-    limits: {}
-    #   cpu: 16000m
-    #   memory: 16Gi
-    requests: {}
-    #   cpu: 12000m
-    #   memory: 12Gi
-  nodeSelector:
-    dedicated: tidb
-    # kind: tidb
-    # zone: cn-bj1-01,cn-bj1-02
-    # region: cn-bj1
-  tolerations:
-  - key: dedicated
-    operator: Equal
-    value: tidb
-    effect: "NoSchedule"
-  maxFailoverCount: 3
-  service:
-    type: LoadBalancer
-    exposeStatus: true
-    annotations:
-      cloud.google.com/load-balancer-type: "Internal"
-  # separateSlowLog: true
-  slowLogTailer:
-    image: busybox:1.26.2
-    resources:
-      limits:
-        cpu: 100m
-        memory: 50Mi
-      requests:
-        cpu: 20m
-        memory: 5Mi
-
-  # tidb plugin configuration
-  plugin:
-    # enable plugin or not
-    enable: false
-    # the start argument to specify the folder containing
-    directory: /plugins
-    # the start argument to specify the plugin id (name "-" version) that needs to be loaded, e.g. 'conn_limit-1'.
-    list: ["whitelist-1"]
-
-# mysqlClient is used to set password for TiDB
-# it must has Python MySQL client installed
-mysqlClient:
-  image: tnir/mysqlclient
-  imagePullPolicy: IfNotPresent
-
-monitor:
-  create: true
-  # Also see rbac.create
-  # If you set rbac.create to false, you need to provide a value here.
-  # If you set rbac.create to true, you should leave this empty.
-  # serviceAccount:
-  persistent: true
-  storageClassName: pd-ssd
-  storage: 500Gi
-  grafana:
-    create: true
-    image: grafana/grafana:6.0.1
-    imagePullPolicy: IfNotPresent
-    logLevel: info
-    resources:
-      limits: {}
-      #   cpu: 8000m
-      #   memory: 8Gi
-      requests: {}
-      #   cpu: 4000m
-      #   memory: 4Gi
-    username: admin
-    password: admin
-    config:
-      # Configure Grafana using environment variables except GF_PATHS_DATA, GF_SECURITY_ADMIN_USER and GF_SECURITY_ADMIN_PASSWORD
-      # Ref https://grafana.com/docs/installation/configuration/#using-environment-variables
-      GF_AUTH_ANONYMOUS_ENABLED: "true"
-      GF_AUTH_ANONYMOUS_ORG_NAME: "Main Org."
-      GF_AUTH_ANONYMOUS_ORG_ROLE: "Viewer"
-      # if grafana is running behind a reverse proxy with subpath http://foo.bar/grafana
-      # GF_SERVER_DOMAIN: foo.bar
-      # GF_SERVER_ROOT_URL: "%(protocol)s://%(domain)s/grafana/"
-    service:
-      type: LoadBalancer
-  prometheus:
-    image: prom/prometheus:v2.2.1
-    imagePullPolicy: IfNotPresent
-    logLevel: info
-    resources:
-      limits: {}
-      #   cpu: 8000m
-      #   memory: 8Gi
-      requests: {}
-      #   cpu: 4000m
-      #   memory: 4Gi
-    service:
-      type: NodePort
-    reserveDays: 12
-    # alertmanagerURL: ""
-  nodeSelector: {}
-    # kind: monitor
-    # zone: cn-bj1-01,cn-bj1-02
-    # region: cn-bj1
-  tolerations: []
-  # - key: node-role
-  #   operator: Equal
-  #   value: tidb
-  #   effect: "NoSchedule"
-
-binlog:
-  pump:
-    create: false
-    replicas: 1
-    image: "pingcap/tidb-binlog:${cluster_version}"
-    imagePullPolicy: IfNotPresent
-    logLevel: info
-    # storageClassName is a StorageClass provides a way for administrators to describe the "classes" of storage they offer.
-    # different classes might map to quality-of-service levels, or to backup policies,
-    # or to arbitrary policies determined by the cluster administrators.
-    # refer to https://kubernetes.io/docs/concepts/storage/storage-classes
-    storageClassName: local-storage
-    storage: 10Gi
-    syncLog: true
-    # a integer value to control expiry date of the binlog data, indicates for how long (in days) the binlog data would be stored.
-    # must bigger than 0
-    gc: 7
-    # number of seconds between heartbeat ticks (in 2 seconds)
-    heartbeatInterval: 2
-
-  drainer:
-    create: false
-    image: "pingcap/tidb-binlog:${cluster_version}"
-    imagePullPolicy: IfNotPresent
-    logLevel: info
-    # storageClassName is a StorageClass provides a way for administrators to describe the "classes" of storage they offer.
-    # different classes might map to quality-of-service levels, or to backup policies,
-    # or to arbitrary policies determined by the cluster administrators.
-    # refer to https://kubernetes.io/docs/concepts/storage/storage-classes
-    storageClassName: local-storage
-    storage: 10Gi
-    # parallel worker count (default 16)
-    workerCount: 16
-    # the interval time (in seconds) of detect pumps' status (default 10)
-    detectInterval: 10
-    # disbale detect causality
-    disableDetect: false
-    # disable dispatching sqls that in one same binlog; if set true, work-count and txn-batch would be useless
-    disableDispatch: false
-    # # disable sync these schema
-    ignoreSchemas: "INFORMATION_SCHEMA,PERFORMANCE_SCHEMA,mysql,test"
-    # if drainer donesn't have checkpoint, use initial commitTS to initial checkpoint
-    initialCommitTs: 0
-    # enable safe mode to make syncer reentrant
-    safeMode: false
-    # number of binlog events in a transaction batch (default 20)
-    txnBatch: 20
-    # downstream storage, equal to --dest-db-type
-    # valid values are "mysql", "pb", "kafka"
-    destDBType: pb
-    mysql: {}
-      # host: "127.0.0.1"
-      # user: "root"
-      # password: ""
-      # port: 3306
-      # # Time and size limits for flash batch write
-      # timeLimit: "30s"
-      # sizeLimit: "100000"
-    kafka: {}
-      # only need config one of zookeeper-addrs and kafka-addrs, will get kafka address if zookeeper-addrs is configed.
-      # zookeeperAddrs: "127.0.0.1:2181"
-      # kafkaAddrs: "127.0.0.1:9092"
-      # kafkaVersion: "0.8.2.0"
-
-scheduledBackup:
-  create: false
-  binlogImage: "pingcap/tidb-binlog:${cluster_version}"
-  binlogImagePullPolicy: IfNotPresent
-  # https://github.com/tennix/tidb-cloud-backup
-  mydumperImage: pingcap/tidb-cloud-backup:20190610
-  mydumperImagePullPolicy: IfNotPresent
-  # storageClassName is a StorageClass provides a way for administrators to describe the "classes" of storage they offer.
-  # different classes might map to quality-of-service levels, or to backup policies,
-  # or to arbitrary policies determined by the cluster administrators.
-  # refer to https://kubernetes.io/docs/concepts/storage/storage-classes
-  storageClassName: local-storage
-  storage: 100Gi
-  # https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule
-  schedule: "0 0 * * *"
-  # https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#suspend
-  suspend: false
-  # https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#jobs-history-limits
-  successfulJobsHistoryLimit: 3
-  failedJobsHistoryLimit: 1
-  # https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#starting-deadline
-  startingDeadlineSeconds: 3600
-  # https://github.com/maxbube/mydumper/blob/master/docs/mydumper_usage.rst#options
-  options: "--chunk-filesize=100"
-  # secretName is the name of the secret which stores user and password used for backup
-  # Note: you must give the user enough privilege to do the backup
-  # you can create the secret by:
-  # kubectl create secret generic backup-secret --from-literal=user=root --from-literal=password=<password>
-  secretName: backup-secret
-  # backup to gcp
-  gcp: {}
-  # bucket: ""
-  # secretName is the name of the secret which stores the gcp service account credentials json file
-  # The service account must have read/write permission to the above bucket.
-  # Read the following document to create the service account and download the credentials file as credentials.json:
-  # https://cloud.google.com/docs/authentication/production#obtaining_and_providing_service_account_credentials_manually
-  # And then create the secret by: kubectl create secret generic gcp-backup-secret --from-file=./credentials.json
-  # secretName: gcp-backup-secret
-
-  # backup to ceph object storage
-  ceph: {}
-  # endpoint: ""
-  # bucket: ""
-  # secretName is the name of the secret which stores ceph object store access key and secret key
-  # You can create the secret by:
-  # kubectl create secret generic ceph-backup-secret --from-literal=access_key=<access-key> --from-literal=secret_key=<secret-key>
-  # secretName: ceph-backup-secret
-
-  # backup to s3
-  s3: {}
-  # region: ""
-  # bucket: ""
-  # secretName is the name of the secret which stores s3 object store access key and secret key
-  # You can create the secret by:
-  # kubectl create secret generic s3-backup-secret --from-literal=access_key=<access-key> --from-literal=secret_key=<secret-key>
-  # secretName: s3-backup-secret
-
-metaInstance: "{{ $labels.instance }}"
-metaType: "{{ $labels.type }}"
-metaValue: "{{ $value }}"