puppet-standalone-mashup/shared/lib/puppet/provider/download_and_unpack/action.rb

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Puppet::Type.type(:download_and_unpack).provide(:action) do
desc "Download an unpack a remote repository"
def create
system %{bash -c 'cd #{@resource[:src_path]} ; (curl #{@resource[:url]} | tar #{tar_command} -)'}
end
def destroy
FileUtils.rm_rf dir
end
def exists?
File.directory?(dir)
end
private
def file
File.join(@resource[:src_path], File.basename(@resource[:url]))
end
def dir
file.gsub(%r{\.tar\.(gz|bz2)$}, '')
end
def tar_command
case @resource[:url]
when /\.gz/
"zxvf"
when /\.bz2/
"jxvf"
else
raise StandardError.new("Unknown format: #{@resource[:src_path]}")
end
end
end