mirror of https://github.com/k3s-io/k3s
74 lines
3.2 KiB
Bash
Executable File
74 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2015 The Kubernetes Authors All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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## Contains configuration values for the Ubuntu cluster
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# Define all your cluster nodes, MASTER node comes first"
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# And separated with blank space like <user_1@ip_1> <user_2@ip_2> <user_3@ip_3>
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export nodes=${nodes:-"vcap@10.10.103.250 vcap@10.10.103.162 vcap@10.10.103.223"}
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# Define all your nodes role: a(master) or i(minion) or ai(both master and minion), must be the order same
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role=${role:-"ai i i"}
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# If it practically impossible to set an array as an environment variable
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# from a script, so assume variable is a string then convert it to an array
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export roles=($role)
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# Define minion numbers
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export NUM_MINIONS=${NUM_MINIONS:-3}
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# define the IP range used for service cluster IPs.
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# according to rfc 1918 ref: https://tools.ietf.org/html/rfc1918 choose a private ip range here.
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export SERVICE_CLUSTER_IP_RANGE=${SERVICE_CLUSTER_IP_RANGE:-192.168.3.0/24} # formerly PORTAL_NET
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# define the IP range used for flannel overlay network, should not conflict with above SERVICE_CLUSTER_IP_RANGE
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export FLANNEL_NET=${FLANNEL_NET:-172.16.0.0/16}
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# Admission Controllers to invoke prior to persisting objects in cluster
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export ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,ResourceQuota,SecurityContextDeny
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SERVICE_NODE_PORT_RANGE=${SERVICE_NODE_PORT_RANGE:-"30000-32767"}
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# Optional: Enable node logging.
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ENABLE_NODE_LOGGING=false
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LOGGING_DESTINATION=${LOGGING_DESTINATION:-elasticsearch}
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# Optional: When set to true, Elasticsearch and Kibana will be setup as part of the cluster bring up.
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ENABLE_CLUSTER_LOGGING=false
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ELASTICSEARCH_LOGGING_REPLICAS=${ELASTICSEARCH_LOGGING_REPLICAS:-1}
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# Optional: When set to true, heapster, Influxdb and Grafana will be setup as part of the cluster bring up.
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ENABLE_CLUSTER_MONITORING="${KUBE_ENABLE_CLUSTER_MONITORING:-true}"
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# Extra options to set on the Docker command line. This is useful for setting
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# --insecure-registry for local registries.
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DOCKER_OPTS=${DOCKER_OPTS:-""}
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# Optional: Install cluster DNS.
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ENABLE_CLUSTER_DNS="${KUBE_ENABLE_CLUSTER_DNS:-true}"
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# DNS_SERVER_IP must be a IP in SERVICE_CLUSTER_IP_RANGE
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DNS_SERVER_IP=${DNS_SERVER_IP:-"192.168.3.10"}
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DNS_DOMAIN=${DNS_DOMAIN:-"cluster.local"}
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DNS_REPLICAS=${DNS_REPLICAS:-1}
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# Optional: Install Kubernetes UI
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ENABLE_CLUSTER_UI="${KUBE_ENABLE_CLUSTER_UI:-true}"
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# Optional: Enable setting flags for kube-apiserver to turn on behavior in active-dev
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#RUNTIME_CONFIG=""
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# Optional: Add http or https proxy when download easy-rsa.
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# Add envitonment variable separated with blank space like "http_proxy=http://10.x.x.x:8080 https_proxy=https://10.x.x.x:8443"
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PROXY_SETTING=${PROXY_SETTING:-""}
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