mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-10-31 13:50:01 +00:00
63 lines
2.3 KiB
Bash
Executable File
63 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Copyright 2014 The Kubernetes Authors All rights reserved.
|
|
#
|
|
# 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}"
|