57 lines
1.6 KiB
YAML
57 lines
1.6 KiB
YAML
# Copyright 2024 Google LLC
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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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apiVersion: batch/v1
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kind: Job
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metadata:
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name: redis-cluster-start
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namespace: ${namespace}
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spec:
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suspend: false
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completions: 1
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template:
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spec:
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restartPolicy: Never
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volumes:
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- name: shared-data
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emptyDir: {}
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initContainers:
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# we resolve node names in an init container using alpine
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# because the redis image doesn't include nslookup
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- name: resolve-node-names
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image: alpine
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volumeMounts:
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- name: shared-data
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mountPath: /tmp/shared-data
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command:
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- /bin/sh
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- -c
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- |
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%{~ for n in nodes ~}
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echo "$(nslookup ${n} | awk '/^Address: / { print $2 }'):6379" >> /tmp/shared-data/nodes
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%{~ endfor ~}
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containers:
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- name: redis-cluster-start
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image: ${image}
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volumeMounts:
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- name: shared-data
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mountPath: /tmp/shared-data
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command:
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- /bin/sh
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- -c
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- |
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redis-cli --cluster-yes --cluster-replicas 1 --cluster create $(cat /tmp/shared-data/nodes)
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