54 lines
2.0 KiB
Ruby
54 lines
2.0 KiB
Ruby
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require "hbc/artifact/base"
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class Hbc::Artifact::Relocated < Hbc::Artifact::Base
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def summary
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{
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english_description: self.class.english_description,
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contents: @cask.artifacts[self.class.artifact_dsl_key].map(&method(:summarize_artifact)).compact,
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}
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end
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attr_reader :source, :target
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def printable_target
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target.to_s.sub(%r{^#{ENV['HOME']}(#{File::SEPARATOR}|$)}, "~/")
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end
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ALT_NAME_ATTRIBUTE = "com.apple.metadata:kMDItemAlternateNames".freeze
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# Try to make the asset searchable under the target name. Spotlight
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# respects this attribute for many filetypes, but ignores it for App
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# bundles. Alfred 2.2 respects it even for App bundles.
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def add_altname_metadata(file, altname)
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return if altname.casecmp(file.basename).zero?
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odebug "Adding #{ALT_NAME_ATTRIBUTE} metadata"
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altnames = @command.run("/usr/bin/xattr",
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args: ["-p", ALT_NAME_ATTRIBUTE, file.to_s],
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print_stderr: false).stdout.sub(%r{\A\((.*)\)\Z}, '\1')
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odebug "Existing metadata is: '#{altnames}'"
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altnames.concat(", ") unless altnames.empty?
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altnames.concat(%Q{"#{altname}"})
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altnames = "(#{altnames})"
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# Some packges are shipped as u=rx (e.g. Bitcoin Core)
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@command.run!("/bin/chmod", args: ["--", "u=rwx", file.to_s, file.realpath.to_s])
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@command.run!("/usr/bin/xattr",
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args: ["-w", ALT_NAME_ATTRIBUTE, altnames, file.to_s],
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print_stderr: false)
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end
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def load_specification(artifact_spec)
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source_string, target_hash = artifact_spec
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raise Hbc::CaskInvalidError if source_string.nil?
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@source = @cask.staged_path.join(source_string)
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if target_hash
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raise Hbc::CaskInvalidError unless target_hash.respond_to?(:keys)
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target_hash.assert_valid_keys(:target)
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@target = Hbc.send(self.class.artifact_dirmethod).join(target_hash[:target])
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else
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@target = Hbc.send(self.class.artifact_dirmethod).join(source.basename)
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end
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end
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end
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