Attachment #213578 for bug #245748

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# $FreeBSD$

PORTNAME=	tar-stream-chunker
PORTVERSION=	1.0.5
CATEGORIES=	archivers

MAINTAINER=	igor.ostapenko@pm.me
COMMENT=	Splits stdin of unknown size onto chunks packed as a TAR to stdout

LICENSE=	BSD2CLAUSE
LICENSE_FILE=	${WRKSRC}/LICENSE

USE_GITHUB=	yes
GH_ACCOUNT=	ihoro

PLIST_FILES=	bin/tar_stream_chunker

post-install:
	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/tar_stream_chunker

.include <bsd.port.mk>

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(-)archivers/tar-stream-chunker/distinfo (+3 lines)
	1	TIMESTAMP = 1587339165
	2	SHA256 (ihoro-tar-stream-chunker-1.0.5_GH0.tar.gz) = 03aadeefe499bff01ca2207a2e0b48630ea79d2e925edb40f3219318083978f3
	3	SIZE (ihoro-tar-stream-chunker-1.0.5_GH0.tar.gz) = 6994




Splits stdin of unknown size onto chunks of given size and collects such chunk
files as a TAR archive what is written to stdout.

Initial motivation was to use it as a packer of a data stream what pipes it to
https://tarsnap.com for backup purposes, with a requirement of low and more
predictable memory consumption. And the problem solved here is that TAR file
header should specify size of a file, but it's unknown due to the nature of
input data stream.

The following real case could be an example:
$ pg_dump ... | tar_stream_chunker ... | tarsnap -c ... @-

WWW: https://github.com/ihoro/tar-stream-chunker/

Return to bug 245748

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(-)archivers/tar-stream-chunker/Makefile (+21 lines)
	1	# $FreeBSD$
	2
	3	PORTNAME= tar-stream-chunker
	4	PORTVERSION= 1.0.5
	5	CATEGORIES= archivers
	6
	7	MAINTAINER= igor.ostapenko@pm.me
	8	COMMENT= Splits stdin of unknown size onto chunks packed as a TAR to stdout
	9
	10	LICENSE= BSD2CLAUSE
	11	LICENSE_FILE= ${WRKSRC}/LICENSE
	12
	13	USE_GITHUB= yes
	14	GH_ACCOUNT= ihoro
	15
	16	PLIST_FILES= bin/tar_stream_chunker
	17
	18	post-install:
	19	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/tar_stream_chunker
	20
	21	.include <bsd.port.mk>

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(-)archivers/tar-stream-chunker/pkg-descr (+13 lines)
	1	Splits stdin of unknown size onto chunks of given size and collects such chunk
	2	files as a TAR archive what is written to stdout.
	3
	4	Initial motivation was to use it as a packer of a data stream what pipes it to
	5	https://tarsnap.com for backup purposes, with a requirement of low and more
	6	predictable memory consumption. And the problem solved here is that TAR file
	7	header should specify size of a file, but it's unknown due to the nature of
	8	input data stream.
	9
	10	The following real case could be an example:
	11	$ pg_dump ... \| tar_stream_chunker ... \| tarsnap -c ... @-
	12
	13	WWW: https://github.com/ihoro/tar-stream-chunker/