67 lines
1.9 KiB
Ruby
67 lines
1.9 KiB
Ruby
require "hbc/artifact/relocated"
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module Hbc
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module Artifact
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class Moved < Relocated
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def self.english_description
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"#{english_name}s"
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end
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def install_phase(**options)
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move(**options)
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end
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def uninstall_phase(**options)
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delete(**options)
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end
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def summarize_installed
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if target.exist?
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"#{printable_target} (#{target.abv})"
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else
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Formatter.error(printable_target, label: "Missing #{self.class.english_name}")
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end
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end
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private
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def move(force: false, command: nil, **options)
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if Utils.path_occupied?(target)
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message = "It seems there is already #{self.class.english_article} #{self.class.english_name} at '#{target}'"
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raise CaskError, "#{message}." unless force
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opoo "#{message}; overwriting."
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delete(force: force, command: command, **options)
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end
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unless source.exist?
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raise CaskError, "It seems the #{self.class.english_name} source '#{source}' is not there."
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end
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ohai "Moving #{self.class.english_name} '#{source.basename}' to '#{target}'."
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target.dirname.mkpath
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if target.parent.writable?
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FileUtils.move(source, target)
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else
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command.run("/bin/mv", args: [source, target], sudo: true)
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end
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add_altname_metadata(target, source.basename, command: command)
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end
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def delete(force: false, command: nil, **_)
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ohai "Removing #{self.class.english_name} '#{target}'."
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raise CaskError, "Cannot remove undeletable #{self.class.english_name}." if MacOS.undeletable?(target)
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return unless Utils.path_occupied?(target)
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if target.parent.writable? && !force
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target.rmtree
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else
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Utils.gain_permissions_remove(target, command: command)
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end
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end
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end
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end
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end
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