class BoshJobDocker::TarExtracter
Extract a tarball into a directory.
Public Instance Methods
extract(tarball, dir)
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# File lib/bosh_job_docker/tar_extracter.rb, line 9 def extract(tarball, dir) pid = spawn('tar', '-C', dir, '-xzf', tarball) Process.wait(pid) fail 'tar command failed' unless $CHILD_STATUS.success? end