opensde-nopast/bin/sde-create-package

#!/bin/sh
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: bin/sde-create-package
# Copyright (C) 2008 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---

#Description: Creates a new package
#Alias: pkg

[ -n "$SDEROOT" ] ||
	export SDEROOT=$( cd "${0%/*}/.."; pwd -P )

. "$SDEROOT/lib/libsde.in"
. "$SDEROOT/lib/sde-package.in"
. "$SDEROOT/lib/sde-package/hives.in"

create_usage() {
	local progname=${0##*/} hive=
	cat <<EOT
Usage:	${progname//-/ } [--hive <hive>[:<index>]] [<repository>/][<package>] [hive arguments]

Available Hives (--hivelist):
EOT
	for hive in $( package_hives_list ); do
		desc=$( package_hive_desc "$hive" )
		aliases=$( package_hive_aliases "$hive" )
		if [ "$hive" = 'download' ]; then
			default=yes
		else
			default=
		fi

		printf "%15s %s%s\n" "$hive" "${desc:-...}" "${aliases:+ (Alias: ${aliases// /,})}${default:+ (default)}"
	done
}

shortopts=
longopts='help,hive:,hivelist'
options=$( getopt -o "$shortopts" -l "$longopts" -- "$@" )
if [ $? -ne 0 ]; then
	create_usage
	exit -1
fi

# load new arguments list
eval set -- "$options"

hive=
hiveindex=
hivelist=

while [ $# -gt 0 ]; do
	case "$1" in
		--help)
			create_usage
			exit 0 ;;

		--hive)
			hive=$2; shift
			;;
		--hivelist)
			hivelist=yes
			;;

		--)	shift; break ;;
		*)	echo_abort 1 "$1: Unknown argument, aborting."
	esac
	shift
done

# just list know hives
#
if [ -n "$hivelist" ]; then
	for x in $( package_hives_list ); do
		echo $x
	done
	exit 0
fi

# validate the choosen hive
#
if [ -n "$hive" ]; then
	# split hive and hiveindex
	if expr "$hive" : ".*:.*" > /dev/null; then
		hiveindex="${hive#*:}"
		hive="${hive%%:*}"
	fi

	# translate into the real name of the hive, in the case the alias was gives
	x=$( package_hive_alias "$hive" )
	if [ -z "$x" ]; then
		echo_abort 1 "$hive: Invalid hive."
	else
		hive="$x"
	fi
else
	# assume download hive of none is given
	hive='download'
fi

# $repo/$pkg
#
pkg="$1"; shift
if [ -z "$pkg" ]; then
	echo_error "no package name given."
	create_usage
	exit 1
elif expr "$pkg" : ".*/.*" > /dev/null; then
	# repository given
	repo="${pkg%/*}"
	pkg="${pkg##*/}"

	# sanitize $repo if needed
	if [ "$repo" = "." ]; then
		# detect repo based on $PWD
		repo=$( package_autodetect_repo )
	elif expr "$repo" : ".*/.*" > /dev/null; then
		# longer path
		if [ -d "$repo" ]; then
			# exists, go there and find out
			repo=$( cd "$repo"; package_autodetect_repo )
		else
			# doesn't exist
			repo="$PWD/$repo"
			if [ -d "${repo%/*}" ]; then
				repo=$( cd "$repo"; package_autodetect_repo )
			else
				echo_error "${repo#$PWD/}: Invalid repository"
				repo=
			fi
		fi
	fi	
else
	# detect repo based on $PWD
	repo=$( package_autodetect_repo )
fi
# base use wip/ if the detection failed
repo="${repo:-wip}"

# validate $pkg
#
confdir=$( package_confdir "$pkg" )
[ -z "$confdir" ] || echo_abort 2 "$pkg: package already exists (${confdir#$SDEROOT/})."

echo_info "Creating package/$repo/$pkg from $hive:${hiveindex:-$pkg}"

# get info form the hive
output=$( "$SDEROOT/lib/sde-package/hives/$hive" "${hiveindex:-$pkg}" "$@" )
[ -n "$output" ] || echo_abort 1 "$hive failed to fetch ${hiveindex:-$pkg} information"

# do we have content for the $1 tag?
output_has_tag()
{
	echo "$output" | grep -q "^\[$1\]"
}

# what do we know for the $1 tag?
output_tag()
{
	echo "$output" | grep "^\[$1\]" | sed -e 's,^\[[^]]\+\][ \t]*,,' -e 's,[ \t]*\$,,'
}

# checks if output has $1, and return $2 if not
output_parse()
{
	if output_has_tag "$1"; then
		output_tag "$1"
	else
		echo "$2"
	fi
}

# parse the output of the hive
#

# title
title=$( output_parse I 'TODO: Short Information' )
# desc
desc=$( output_parse T 'TODO: Long Expanation
TODO: Long Expanation
TODO: Long Expanation
TODO: Long Expanation
TODO: Long Expanation' )
# url
url=$( output_parse U 'TODO: URL' )
# author
author=$( output_parse A 'TODO: Author' )
# category
category=$( output_parse C 'TODO: Category' )
# license
license=$( output_parse L 'TODO: License' )
# status
status=$( output_parse S 'TODO: Status' )
# version
version=$( output_parse V 'TODO: Version' )
# download
download=$( output_parse D '' )

# create the confdir
mkdir -p "$SDEROOT/package/$repo/$pkg"

# create $confdir/$pkg.desc
TAG=SDE-COPYRIGHT-NOTE
(
cat <<EOT
[COPY] --- $TAG-BEGIN ---
[COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.
[COPY]
[COPY] Filename: package/.../$pkg/$pkg.desc
[COPY] Copyright (C) $( date +%Y ) The OpenSDE Project
[COPY]
[COPY] More information can be found in the files COPYING and README.
[COPY]
[COPY] This program is free software; you can redistribute it and/or modify
[COPY] it under the terms of the GNU General Public License as published by
[COPY] the Free Software Foundation; version 2 of the License. A copy of the
[COPY] GNU General Public License can be found in the file COPYING.
[COPY] --- $TAG-END ---

[I] $title

$( echo "$desc" | sed -e 's,^,[T] ,' )

[U] $url

[A] $author
[M] The OpenSDE Community <list@opensde.org>

[C] $category

[L] $license
[S] $status
[V] $version
[P] X -----5---9 800.000

EOT
echo "$download" | while read l; do
	"$SDEROOT/lib/sde-package/url2d.sh" "$l"
done
) | tee "$SDEROOT/package/$repo/$pkg/$pkg.desc"