Compress Command

Use compress command to compress the cache folder.

QuickStart

Compress the saved-image-cache folder to tar.gz format tarball file.

hangar compress -f ./saved-image-cache

You can use --format parameter to specify the compress format (same as --compress parameter in Save command).

hangar compress -f ./saved-image-cache --format=zstd

You can use --part and --part-size parameter to split the compressed file into multi-parts.

# Split files by 4GB
hangar compress -f ./saved-image-cache --part --part-size=4G

Usage

Usage:
  hangar compress [flags]

Flags:
  -d, --destination string   file name of saved images
                             (can use '--compress' to specify the output file format, default is gzip)
                             (default "saved-images.[FORMAT_SUFFIX]")
  -f, --file string          saved image cache folder (required)
      --format string        compress format (available: 'gzip', 'zstd') (default "gzip")
  -h, --help                 help for compress
      --part                 enable segment compress
      --part-size string     segment part size (number(Bytes), or a string with 'K', 'M', 'G' suffix) (default "2G")

Global Flags:
      --debug   enable debug output