Add manpage

#!/bin/sh

MANDIR=debian

mkdir -p $MANDIR

VERSION=`dpkg-parsechangelog | awk '/^Version:/ {print $2}' | sed -e 's/^[0-9]*://' -e 's/-.*//' -e 's/[+~]dfsg$//'`

AUTHOR=".SH AUTHOR\nThis manpage was written by $DEBFULLNAME for the Debian distribution and

can be used for any other usage of the program.

"

progname=rampler

help2man --no-info --no-discard-stderr --help-option=" --help" \

         --name='module for sampling genomic sequences' \

            --version-string="$VERSION" ${progname} > $MANDIR/${progname}.1

echo $AUTHOR >> $MANDIR/${progname}.1

cat <<EOT

Please enhance the help2man output.

The following web page might be helpful in doing so:

    http://liw.fi/manpages/

EOT

debian/*.1

.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.6.

.TH RAMPLER "1" "June 2018" "rampler 1.1.0" "User Commands"

.SH NAME

rampler \- module for sampling genomic sequences

.SH DESCRIPTION

usage: rampler [options ...] <mode>

.SS <mode>

.SS subsample <sequences> <reference length> <coverage> [<coverage> ...]

.HP

<sequences>

.IP

input file in FASTA/FASTQ format (can be compressed with gzip)

containing sequences to be subsampled

.HP

<reference length>

.IP

integer denoting length of the reference genome (or

assembly) from which the sequences originate

.HP

<coverage>

.IP

integer denoting desired coverage of the subsampled

sequences

.SS split <sequences> <chunk size>

.HP

<sequences>

.IP

input file in FASTA/FASTQ format (can be compressed with gzip)

containing sequences which will be split into smaller chunks

.HP

<chunk size>

.IP

integer denoting the desired chunk size in bytes

.SH OPTIONS

.HP

\fB\-o\fR, \fB\-\-out\-directory\fR

.IP

default: current directory

path in which sampled files will be created

.HP

\fB\-\-version\fR

.IP

prints the version number

.HP

\fB\-h\fR, \fB\-\-help\fR

.IP

prints the usage

.SH AUTHOR

This manpage was written by Andreas Tille for the Debian distribution and can be used for any other usage of the program.