Class: Tetra::Tar

Inherits:

Object

• Object
• Tetra::Tar

Includes:

ProcessRunner

Defined in:

lib/tetra/facades/tar.rb

Overview

encapsulates tar

Instance Method Summary

• #decompress(tarfile, directory) ⇒ Object

  decompresses a file in a target directory.

Methods included from ProcessRunner

#run, #run_interactive

Methods included from Logging

#log

Instance Method Details

#decompress(tarfile, directory) ⇒ Object

decompresses a file in a target directory

# File 'lib/tetra/facades/tar.rb', line 8

def decompress(tarfile, directory)
  # Use Array format to prevent shell injection.
  result = run(["tar", "xvf", tarfile, "--directory", directory])

  result&.strip
end