112a013567
For parity with GCE, we really want to support aufs. But we previously supported btrfs, so we want to expose that. Most of the work here is required for aufs, and we let advanced users choose devicemapper/btrfs if they have a setup that works for those configurations.
52 lines
1.7 KiB
Bash
52 lines
1.7 KiB
Bash
#!/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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# A library of helper functions for Ubuntu.
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function detect-minion-image() {
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if [[ -z "${KUBE_MINION_IMAGE=-}" ]]; then
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detect-image
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KUBE_MINION_IMAGE=$AWS_IMAGE
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fi
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}
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function generate-minion-user-data {
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i=$1
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# We pipe this to the ami as a startup script in the user-data field. Requires a compatible ami
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echo "#! /bin/bash"
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echo "SALT_MASTER='${MASTER_INTERNAL_IP}'"
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echo "MINION_IP_RANGE='${MINION_IP_RANGES[$i]}'"
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echo "DOCKER_OPTS='${EXTRA_DOCKER_OPTS:-}'"
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echo "readonly DOCKER_STORAGE='${DOCKER_STORAGE:-}'"
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grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/common.sh"
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grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/format-disks.sh"
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grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/salt-minion.sh"
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}
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function check-minion() {
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local minion_name=$1
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local minion_ip=$2
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local output=$(ssh -oStrictHostKeyChecking=no -i "${AWS_SSH_KEY}" ubuntu@$minion_ip sudo docker ps -a 2>/dev/null)
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if [[ -z "${output}" ]]; then
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ssh -oStrictHostKeyChecking=no -i "${AWS_SSH_KEY}" ubuntu@$minion_ip sudo service docker start > $LOG 2>&1
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echo "not working yet"
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else
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echo "working"
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fi
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}
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