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#!/bin/sh
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2019-02-28 19:38:57 +0000 (Thu, 28 Feb 2019)
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#
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# https://github.com/harisekhon/bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
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#
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# https://www.linkedin.com/in/harisekhon
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#
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# Cleans a docker environment - useful for pulling in to Dockerfile builds
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set -eu
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[ -n "${DEBUG:-}" ] && set -x
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if command -v yum >/dev/null 2>&1; then
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yum autoremove -y
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yum clean all
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rm -rf /var/cache/yum
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elif command -v apt-get >/dev/null 2>&1; then
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apt-get autoremove -y
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apt-get clean
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elif command -v apk >/dev/null 2>&1; then
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rm -fr /etc/apk/cache /var/cache/apk
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fi
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