mirror of https://github.com/k3s-io/k3s
74 lines
2.2 KiB
Bash
Executable File
74 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2014 Google Inc. All rights reserved.
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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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# Launches an nginx container and verifies it can be reached. Assumes that
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# we're being called by hack/e2e-test.sh (we use some env vars it sets up).
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# Exit on error
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set -e
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source "${KUBE_REPO_ROOT}/cluster/kube-env.sh"
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source "${KUBE_REPO_ROOT}/cluster/$KUBERNETES_PROVIDER/util.sh"
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# Launch a container
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$CLOUDCFG -p 8080:80 run dockerfile/nginx 2 myNginx
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function remove-quotes() {
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local in=$1
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stripped="${in%\"}"
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stripped="${stripped#\"}"
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echo $stripped
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}
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function teardown() {
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echo "Cleaning up test artifacts"
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$CLOUDCFG stop myNginx
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$CLOUDCFG rm myNginx
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}
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trap "teardown" EXIT
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POD_ID_LIST=$($CLOUDCFG -json -l name=myNginx list pods | jq ".items[].id")
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# Container turn up on a clean cluster can take a while for the docker image pull.
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ALL_RUNNING=0
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while [ $ALL_RUNNING -ne 1 ]; do
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echo "Waiting for all containers in pod to come up."
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sleep 5
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ALL_RUNNING=1
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for id in $POD_ID_LIST; do
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CURRENT_STATUS=$(remove-quotes $($CLOUDCFG -json get "pods/$(remove-quotes ${id})" | jq '.currentState.info["mynginx"].State.Running and .currentState.info["net"].State.Running'))
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if [ "$CURRENT_STATUS" != "true" ]; then
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ALL_RUNNING=0
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fi
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done
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done
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# Get minion IP addresses
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detect-minions
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# let images stabilize
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echo "Letting images stabilize"
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sleep 5
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# Verify that something is listening (nginx should give us a 404)
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for (( i=0; i<${#KUBE_MINION_IP_ADDRESSES[@]}; i++)); do
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IP_ADDRESS=${KUBE_MINION_IP_ADDRESSES[$i]}
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echo "Trying to reach nginx instance that should be running at ${IP_ADDRESS}:8080..."
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curl "http://${IP_ADDRESS}:8080"
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done
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exit 0
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