52 lines
3.0 KiB
Bash
Executable File
52 lines
3.0 KiB
Bash
Executable File
#!/bin/bash -x
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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
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# implied.
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#
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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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# This script takes bits from devstack-gate/functions/cleanup_host in a
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# more generic approach, so we don't need to actually run devstack on the node
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# to cleanup an host.
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# Kubernetes resources
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# TODO(dulek): It might be good to split that into Ansible tasks once it's
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# stable. Until then script is easier to debug and test.
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K8S_LOG_DIR=${DEVSTACK_BASE_DIR}/logs/kubernetes
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mkdir -p ${K8S_LOG_DIR}
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mkdir ${HOME}/.kube
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sudo cp /opt/stack/.kube/config ${HOME}/.kube/
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sudo chown ${USER}:${USER} ${HOME}/.kube/config
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get pods -o yaml --all-namespaces >> ${K8S_LOG_DIR}/pods.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get svc -o yaml --all-namespaces >> ${K8S_LOG_DIR}/services.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get cm -o yaml --all-namespaces >> ${K8S_LOG_DIR}/configmaps.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get deploy -o yaml --all-namespaces >> ${K8S_LOG_DIR}/deployments.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get ds -o yaml --all-namespaces >> ${K8S_LOG_DIR}/daemonsets.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get nodes -o yaml --all-namespaces >> ${K8S_LOG_DIR}/nodes.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get ingress -o yaml --all-namespaces >> ${K8S_LOG_DIR}/ingress.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get namespaces -o yaml >> ${K8S_LOG_DIR}/namespaces.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get kuryrnets -o yaml --all-namespaces >> ${K8S_LOG_DIR}/kuryrnets_crds.txt
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config get endpoints -o yaml --all-namespaces >> ${K8S_LOG_DIR}/endpoints.txt
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# Kubernetes pods logs
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mkdir -p ${K8S_LOG_DIR}/pod_logs
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while read -r line
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do
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name=$(echo ${line} | cut -f1 -d " ")
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namespace=$(echo ${line} | cut -f2 -d " ")
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containers=`/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config -n ${namespace} get pods ${name} -o jsonpath="{.spec.containers[*].name}"`
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for container in ${containers}
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do
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/usr/local/bin/kubectl --kubeconfig=${HOME}/.kube/config logs -n ${namespace} -c ${container} ${name} >> ${K8S_LOG_DIR}/pod_logs/${namespace}-${name}-${container}.txt
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done
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done < <(/usr/local/bin/kubectl get pods -o=custom-columns=NAME:.metadata.name,NAMESPACE:.metadata.namespace --all-namespaces | tail -n +2)
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sudo chown -R zuul:zuul ${K8S_LOG_DIR}
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