51 lines
2.1 KiB
YAML
51 lines
2.1 KiB
YAML
# 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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- name: wait for pods in namespace
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vars:
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namespace: null
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timeout: 600
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wait_return_code:
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rc: 1
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block:
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- name: "wait for pods in {{ namespace }} namespace to be ready"
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shell: |-
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set -e
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kubectl get pods --namespace="{{ namespace }}" -o json | jq -r \
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'.items[].status.phase' | grep Pending > /dev/null && \
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PENDING=True || PENDING=False
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query='.items[]|select(.status.phase=="Running")'
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query="$query|.status.containerStatuses[].ready"
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kubectl get pods --namespace="{{ namespace }}" -o json | jq -r "$query" | \
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grep false > /dev/null && READY="False" || READY="True"
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kubectl get jobs -o json --namespace="{{ namespace }}" | jq -r \
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'.items[] | .spec.completions == .status.succeeded' | \
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grep false > /dev/null && JOBR="False" || JOBR="True"
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[ $PENDING == "False" -a $READY == "True" -a $JOBR == "True" ] && \
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exit 0 || exit 1
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args:
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executable: /bin/bash
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register: wait_return_code
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until: wait_return_code.rc == 0
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retries: "{{ timeout }}"
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delay: 1
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rescue:
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- name: "pods failed to come up in time, getting kubernetes objects status"
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command: kubectl get --all-namespaces all -o wide --show-all
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register: out
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- name: "pods failed to come up in time, displaying kubernetes objects status"
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debug: var=out.stdout_lines
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- name: "pods failed to come up in time, stopping execution"
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command: exit 1
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