archive.md 1.2 KB

utils.archive

This module is used to compress and decompress files. It supports decompression of most common compression formats. It will automatically detect which compression tools are provided by the system, and then will use the most appropriate compression tool for the operation.

archive.archive

  • zip files

    import("utils.archive")
    
    archive.archive("/tmp/a.zip", "/tmp/outputdir")
    archive.archive("/tmp/a.7z", "/tmp/outputdir")
    archive.archive("/tmp/a.gzip", "/tmp/outputdir")
    archive.archive("/tmp/a.tar.bz2", "/tmp/outputdir")
    

Some configuration options can also be added, such as recursive directories, compression quality, exclude files, etc.

import("utils.archive")

local options = {}
options.curdir = "/tmp"
options.recurse = true
options.compress = "fastest|faster|default|better|best"
options.excludes = {"*/dir/*", "dir/*"}
archive.archive("/tmp/a.zip", "/tmp/outputdir", options)

archive.extract

  • unzip files

    import("utils.archive")
    
    archive.extract("/tmp/a.zip", "/tmp/outputdir")
    archive.extract("/tmp/a.7z", "/tmp/outputdir")
    archive.extract("/tmp/a.gzip", "/tmp/outputdir")
    archive.extract("/tmp/a.tar.bz2", "/tmp/outputdir")