flink-python/dev/install_command.sh

#!/usr/bin/env bash
################################################################################
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#  or more contributor license agreements.  See the NOTICE file
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#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
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#
#      http://www.apache.org/licenses/LICENSE-2.0
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if [[ "$@" =~ 'apache-flink-libraries' ]]; then
    pushd apache-flink-libraries
    python setup.py sdist
    pushd dist
    python -m pip install *
    popd
    popd
fi
retry_times=3
install_command="python -m pip install $@"
${install_command}
status=$?
while [[ ${status} -ne 0 ]] && [[ ${retry_times} -gt 0 ]]; do
    retry_times=$((retry_times-1))
    # sleep 3 seconds and then reinstall.
    sleep 3
    ${install_command}
    status=$?
done

exit ${status}