de18f1e4a6
Tarruby seems to not compile on 64-bit, and even its author says to use another library. Minitar seems to be more active than libarchive so I used that. Tests not fixed yet.
47 lines
1.1 KiB
Ruby
47 lines
1.1 KiB
Ruby
module Vagrant
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module Actions
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module Box
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# This action unpackages a downloaded box file into its final
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# box destination within the vagrant home folder.
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class Unpackage < Base
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def execute!
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@runner.invoke_around_callback(:unpackage) do
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setup_box_dir
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decompress
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end
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end
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def rescue(exception)
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if File.directory?(box_dir)
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logger.info "An error occurred, rolling back box unpackaging..."
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FileUtils.rm_rf(box_dir)
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end
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end
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def setup_box_dir
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if File.directory?(box_dir)
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error_and_exit(<<-msg)
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This box appears to already exist! Please call `vagrant box remove #{@runner.name}`
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and then try to add it again.
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msg
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end
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FileUtils.mkdir_p(box_dir)
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end
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def box_dir
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@runner.directory
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end
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def decompress
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Dir.chdir(box_dir) do
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logger.info "Extracting box to #{box_dir}..."
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Archive::Tar::Minitar.unpack(@runner.temp_path, box_dir)
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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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end
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