d961190e6f
DNS horizontal autoscaling feature is turned on by default on gce. The corresponding env var is piped into almost all other cloud providers.
75 lines
3.0 KiB
Bash
Executable File
75 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2015 The Kubernetes Authors.
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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 interacting with the mesos/docker cluster
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NUM_NODES=${NUM_NODES:-2}
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INSTANCE_PREFIX="${INSTANCE_PREFIX:-kubernetes}"
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MASTER_NAME="${INSTANCE_PREFIX}-master"
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NODE_NAMES=($(eval echo ${INSTANCE_PREFIX}-minion-{1..${NUM_NODES}}))
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SERVICE_CLUSTER_IP_RANGE=10.10.10.0/24
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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=""
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# Optional: Deploy cluster DNS.
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#ENABLE_CLUSTER_DNS=false
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ENABLE_CLUSTER_DNS=true
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DNS_SERVER_IP="10.10.10.10"
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DNS_DOMAIN="cluster.local"
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DNS_REPLICAS=1
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# Optional: Enable DNS horizontal autoscaler
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ENABLE_DNS_HORIZONTAL_AUTOSCALER="${KUBE_ENABLE_DNS_HORIZONTAL_AUTOSCALER:-false}"
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# Optional: Deploy cluster web interface.
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ENABLE_CLUSTER_UI=true
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# Timeout (in seconds) to wait for ssl certs to be generated
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KUBE_KEYGEN_TIMEOUT="${KUBE_KEYGEN_TIMEOUT:-60}"
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# Timeout (in seconds) to wait for Etcd to come up
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MESOS_DOCKER_ETCD_TIMEOUT="${MESOS_DOCKER_ETCD_TIMEOUT:-60}"
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# Timeout (in seconds) to wait for the Mesos Master to come up
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MESOS_DOCKER_MESOS_TIMEOUT="${MESOS_DOCKER_MESOS_TIMEOUT:-60}"
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# Timeout (in seconds) to wait for the API Server to come up
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MESOS_DOCKER_API_TIMEOUT="${MESOS_DOCKER_API_TIMEOUT:-180}"
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# Timeout (in seconds) to wait for each addon to come up
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MESOS_DOCKER_ADDON_TIMEOUT="${MESOS_DOCKER_ADDON_TIMEOUT:-180}"
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# Path to directory on the host to use as the root for multiple docker volumes.
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# ${MESOS_DOCKER_WORK_DIR}/log - storage of component logs (written on deploy failure)
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# ${MESOS_DOCKER_WORK_DIR}/auth - storage of SSL certs/keys/tokens
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# ${MESOS_DOCKER_WORK_DIR}/<component>/mesos - storage of mesos slave work (e.g. task logs)
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# If using docker-machine or Docker for Mac, should be under /Users (which is mounted from the host into the docker vm).
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# If running in a container, $HOME should be resolved outside of the container.
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MESOS_DOCKER_WORK_DIR="${MESOS_DOCKER_WORK_DIR:-${HOME}/tmp/kubernetes}"
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# Arguments to pass to docker-engine running on the mesos-slave-dind containers.
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DOCKER_DAEMON_ARGS="${DOCKER_DAEMON_ARGS:---log-level=error}"
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# Force a dump of the logs into ${MESOS_DOCKER_WORK_DIR}/log on kube-down.sh. By
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# default this only happens when kube-up.sh fails.
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MESOS_DOCKER_DUMP_LOGS="${MESOS_DOCKER_DUMP_LOGS:-false}"
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# Skip rebuilding the involved docker containers on kube-up.sh.
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MESOS_DOCKER_SKIP_BUILD="${MESOS_DOCKER_SKIP_BUILD:-false}"
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