37 lines
725 B
Bash
37 lines
725 B
Bash
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#!/bin/sh
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###
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# For Alpine Linux
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#
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# A convenience script that combines
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# 'apk update', 'apk upgrade -s' and 'apk upgrade'
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#
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# SPDX-License-Identifier: CC0-1.0
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##
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# Update the apk cache
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printf "Updating apk cache...\n"
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apk update || exit
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# Check for upgradable packages
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printf "\nChecking for upgradable packages..."
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UPGRADABLE=$(apk upgrade -s)
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if echo "$UPGRADABLE" | grep -q "Upgrading"; then
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echo "The following packages can be upgraded:"
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echo "$UPGRADABLE"
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echo
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echo "Do you want to upgrade the packages? [y/N]: "
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read -r RESPONSE
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case "$RESPONSE" in
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[yY][eE][sS]|[yY])
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echo "Upgrading packages..."
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apk upgrade
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;;
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*)
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echo "Upgrade cancelled."
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;;
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esac
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else
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echo "No packages to upgrade."
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fi
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