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52 lines
2.1 KiB
Bash
Executable File
52 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2016 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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# Deploy the Kube-DNS addon
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set -o errexit
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set -o nounset
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set -o pipefail
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set -o errtrace
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KUBE_ROOT=$(cd "$(dirname "${BASH_SOURCE}")/../../.." && pwd)
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source "${KUBE_ROOT}/cluster/${KUBERNETES_PROVIDER}/${KUBE_CONFIG_FILE-"config-default.sh"}"
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kubectl="${KUBE_ROOT}/cluster/kubectl.sh"
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workspace=$(pwd)
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# Process salt pillar templates manually
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sed -e "s/{{ pillar\['dns_replicas'\] }}/${DNS_REPLICAS}/g;s/{{ pillar\['dns_domain'\] }}/${DNS_DOMAIN}/g" "${KUBE_ROOT}/cluster/addons/dns/skydns-rc.yaml.in" > "${workspace}/skydns-rc.yaml"
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sed -e "s/{{ pillar\['dns_server'\] }}/${DNS_SERVER_IP}/g" "${KUBE_ROOT}/cluster/addons/dns/skydns-svc.yaml.in" > "${workspace}/skydns-svc.yaml"
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# Federation specific values.
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if [[ "${FEDERATION:-}" == "true" ]]; then
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FEDERATIONS_DOMAIN_MAP="${FEDERATIONS_DOMAIN_MAP:-}"
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if [[ -z "${FEDERATIONS_DOMAIN_MAP}" && -n "${FEDERATION_NAME:-}" && -n "${DNS_ZONE_NAME:-}" ]]; then
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FEDERATIONS_DOMAIN_MAP="${FEDERATION_NAME}=${DNS_ZONE_NAME}"
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fi
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if [[ -n "${FEDERATIONS_DOMAIN_MAP}" ]]; then
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sed -i -e "s/{{ pillar\['federations_domain_map'\] }}/- --federations=${FEDERATIONS_DOMAIN_MAP}/g" "${workspace}/skydns-rc.yaml"
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else
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sed -i -e "/{{ pillar\['federations_domain_map'\] }}/d" "${workspace}/skydns-rc.yaml"
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fi
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else
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sed -i -e "/{{ pillar\['federations_domain_map'\] }}/d" "${workspace}/skydns-rc.yaml"
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fi
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# Use kubectl to create skydns rc and service
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"${kubectl}" create -f "${workspace}/skydns-rc.yaml"
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"${kubectl}" create -f "${workspace}/skydns-svc.yaml"
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