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41 lines
1.1 KiB
Ruby
41 lines
1.1 KiB
Ruby
require 'package'
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class Clear_cache < Package
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description 'Script to remove system cache files'
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homepage 'https://github.com/chromebrew/chromebrew/wiki/FAQ'
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version '1.1'
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license 'GPL-3+'
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compatibility 'all'
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source_url 'SKIP'
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no_upstream_update
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def self.build
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File.write 'clear-cache', <<~EOF
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#!/bin/bash
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cd $HOME
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SPACE_BEFORE=$(du -s | cut -f1)
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SPACE_BEFORE_HUMAN=$(du -hs | cut -f1)
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DIRS=".cache Cache Application_Cache Code_Cache GCache GPUCache Service_Worker"
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for D in $DIRS; do
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DIR=$(echo $D | sed 's,_, ,')
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[ -d "$DIR" ] && rm -rf "$DIR"
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done
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SPACE_AFTER=$(du -s | cut -f1)
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SPACE_AFTER_HUMAN=$(du -hs | cut -f1)
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SPACE_RECOVERED=$(($SPACE_BEFORE-$SPACE_AFTER))
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echo "Space used before: $SPACE_BEFORE_HUMAN"
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echo "Space used after: $SPACE_AFTER_HUMAN"
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echo "Space recovered: ${SPACE_RECOVERED}KB"
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EOF
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end
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def self.install
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FileUtils.install 'clear-cache', "#{CREW_DEST_PREFIX}/bin/clear-cache", mode: 0o755
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end
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def self.postinstall
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ExitMessage.add "\nType 'clear-cache' to remove system cache files.\n".lightblue
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end
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end
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