59 lines
1.8 KiB
Bash
Executable File
59 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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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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set -xe
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#Default wait timeout is 3600 seconds
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export TIMEOUT=${TIMEOUT:-3600}
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REMOTE_WORK_DIR=/tmp
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echo "Create Kind Cluster"
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cat <<EOF > ${REMOTE_WORK_DIR}/kind-hostconfig.yaml
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kind: Cluster
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apiVersion: kind.x-k8s.io/v1alpha4
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nodes:
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- role: control-plane
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- role: control-plane
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- role: control-plane
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- role: worker
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- role: worker
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EOF
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kind create cluster --config ${REMOTE_WORK_DIR}/kind-hostconfig.yaml --name hostconfig --image kindest/node:v1.18.6 -v 2
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#Wait till HostConfig Cluster is ready
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end=$(($(date +%s) + $TIMEOUT))
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echo "Waiting $TIMEOUT seconds for HostConfig Cluster to be ready."
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hosts=(`kubectl get nodes -o wide | awk '{print $1}' | sed -e '1d'`)
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for i in "${!hosts[@]}"
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do
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while true; do
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if (kubectl --request-timeout 20s get nodes ${hosts[i]} -o jsonpath='{.status.conditions[?(@.type=="Ready")].status}' | grep -q True) ; then
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echo -e "\nHostConfig Cluster Nodes are ready."
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kubectl --request-timeout 20s get nodes
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break
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else
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now=$(date +%s)
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if [ $now -gt $end ]; then
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echo -e "\nHostConfig Cluster Nodes were not ready before TIMEOUT."
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exit 1
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fi
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fi
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echo -n .
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sleep 15
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done
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done
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