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- #!/bin/bash
- # Copyright 2014 The Kubernetes Authors.
- #
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- # Sane defaults for dev environments. The following variables can be easily overriden
- # by setting each as a ENV variable ahead of time:
- # KUBE_IMAGE, KUBE_MASTER_FLAVOR, KUBE_NODE_FLAVOR, NUM_NODES, NOVA_NETWORK and SSH_KEY_NAME
- # Shared
- KUBE_IMAGE="${KUBE_IMAGE-f2a71670-ced3-4274-80b6-0efcd0f8f91b}" # CoreOS(Beta)
- SSH_KEY_NAME="${SSH_KEY_NAME-id_kubernetes}"
- NOVA_NETWORK_LABEL="kubernetes-pool-net"
- NOVA_NETWORK_CIDR="${NOVA_NETWORK-192.168.0.0/24}"
- INSTANCE_PREFIX="kubernetes"
- # Master
- KUBE_MASTER_FLAVOR="${KUBE_MASTER_FLAVOR-general1-1}"
- MASTER_NAME="${INSTANCE_PREFIX}-master"
- MASTER_TAG="tags=${INSTANCE_PREFIX}-master"
- # Node
- KUBE_NODE_FLAVOR="${KUBE_NODE_FLAVOR-general1-2}"
- NUM_NODES="${NUM_NODES-4}"
- NODE_TAG="tags=${INSTANCE_PREFIX}-node"
- NODE_NAMES=($(eval echo ${INSTANCE_PREFIX}-node-{1..${NUM_NODES}}))
- KUBE_NETWORK="10.240.0.0/16"
- SERVICE_CLUSTER_IP_RANGE="10.0.0.0/16" # formerly PORTAL_NET
- # Optional: Enable node logging.
- ENABLE_NODE_LOGGING=false
- LOGGING_DESTINATION=elasticsearch
- # Optional: When set to true, Elasticsearch and Kibana will be setup as part of the cluster bring up.
- ENABLE_CLUSTER_LOGGING=false
- ELASTICSEARCH_LOGGING_REPLICAS=1
- # Optional: Cluster monitoring to setup as part of the cluster bring up:
- # none - No cluster monitoring setup
- # influxdb - Heapster, InfluxDB, and Grafana
- # google - Heapster, Google Cloud Monitoring, and Google Cloud Logging
- ENABLE_CLUSTER_MONITORING="${KUBE_ENABLE_CLUSTER_MONITORING:-influxdb}"
- # Optional: Install cluster DNS.
- ENABLE_CLUSTER_DNS="${KUBE_ENABLE_CLUSTER_DNS:-true}"
- DNS_SERVER_IP="10.0.0.10"
- DNS_DOMAIN="cluster.local"
- DNS_REPLICAS=1
- # Optional: Install Kubernetes UI
- ENABLE_CLUSTER_UI="${KUBE_ENABLE_CLUSTER_UI:-true}"
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