27 lines
913 B
Bash
Executable File
27 lines
913 B
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2012-2019 Red Hat, Inc.
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# This program and the accompanying materials are made
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# available under the terms of the Eclipse Public License 2.0
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# which is available at https://www.eclipse.org/legal/epl-2.0/
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#
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# SPDX-License-Identifier: EPL-2.0
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#
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# Contributors:
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# Red Hat, Inc. - initial API and implementation
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#
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set -e
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if [ -z "$ENDPOINT" ]; then
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echo "ENDPOINT variable is not set. Exiting.";
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exit 1
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fi
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adresses_length=0;
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until [ $adresses_length -gt 0 ]; do
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echo "waiting for $ENDPOINT to be ready...";
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sleep 2;
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endpoints=$(curl -s --cacert /var/run/secrets/kubernetes.io/serviceaccount/ca.crt -H "Authorization: Bearer $(cat /var/run/secrets/kubernetes.io/serviceaccount/token)" https://kubernetes.default/api/v1/namespaces/"$POD_NAMESPACE"/endpoints/"$ENDPOINT");
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adresses_length=$(echo "$endpoints" | jq -r ".subsets[]?.addresses // [] | length");
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done;
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