mesos::internal::command Namespace Reference

Enumerations
enum	Compression { Compression::GZIP, Compression::BZIP2, Compression::XZ }

Functions
process::Future< Nothing >	tar (const Path &input, const Path &output, const Option< Path > &directory=None(), const Option< Compression > &compression=None())
	Tar(archive) the file/directory to produce output file. More...
process::Future< Nothing >	untar (const Path &input, const Option< Path > &directory=None())
	Untar(unarchive) the given file. More...
process::Future< std::string >	sha512 (const Path &input)
	Computes SHA 512 checksum of a file. More...
process::Future< Nothing >	gzip (const Path &input)
	Compresses the given input file in GZIP format. More...
process::Future< Nothing >	decompress (const Path &input)
	Decompresses given input file based on its compression format. More...

Enumeration Type Documentation

enum mesos::internal::command::Compression

strong

Enumerator
GZIP
BZIP2
XZ

Function Documentation

process::Future<Nothing> mesos::internal::command::decompress

(

const Path &

input

)

Decompresses given input file based on its compression format.

TODO(jojy): Add support for other compression algorithms.

Parameters

input

path of the compressed file.

process::Future<Nothing> mesos::internal::command::gzip

(

const Path &

input

)

Compresses the given input file in GZIP format.

Parameters

input

path of the file to be compressed.

process::Future<std::string> mesos::internal::command::sha512

(

const Path &

input

)

Computes SHA 512 checksum of a file.

Parameters

input

path of the file whose SHA 512 checksum has to be computed.

process::Future<Nothing> mesos::internal::command::tar	(	const Path &	input,
		const Path &	output,
		const Option< Path > &	directory = None(),
		const Option< Compression > &	compression = None()
	)

Tar(archive) the file/directory to produce output file.

Parameters

input	file or directory that will be archived.
output	output archive name.
directory	change to this directory before archiving.
compression	compression type if the archive has to be compressed.

process::Future<Nothing> mesos::internal::command::untar	(	const Path &	input,
		const Option< Path > &	directory = None()
	)

Untar(unarchive) the given file.

Parameters

input	file or directory that will be unarchived.
directory	change to this directory before unarchiving.