# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1412155834 -7200
# Node ID d3bafe92efccf15fe9cd12b41af2952c8527b236
# Parent  6dfd2dcad5459b8a2e8de8d6833b84cfe17cbf46
tazpkg/convert: add upkg support

diff -r 6dfd2dcad545 -r d3bafe92efcc tazpkg
--- a/tazpkg	Wed Oct 01 10:26:52 2014 +0200
+++ b/tazpkg	Wed Oct 01 11:30:34 2014 +0200
@@ -1200,16 +1200,69 @@
 	fi
 }
 
+# convert a .tar.bz2 package to .tazpkg
+convert_upkg()
+{
+	mkdir -p $TMP_DIR/fs
+	tar xjf $PACKAGE_FILE -C $TMP_DIR/fs 	
+	if [ -d $TMP_DIR/fs/var/lib/upkg/packages ]; then
+		cd $TMP_DIR
+		package="$(sed '/^Package:/!d;s/.*: //' fs/var/lib/upkg/packages/*.info)"
+		version="$(sed '/^Version:/!d;s/.*: //' fs/var/lib/upkg/packages/*.info)"
+		url="http://www.paldo.org/"
+		file=$package-$version
+		mkdir $file
+		mv fs $file
+		maintainer=nobody@slitaz.org
+		descrip="$package package from paldo."
+		cat > $file/receipt <<EOT
+# SliTaz package receipt.
+# generated by tazpkg from package $(basename $PACKAGE_FILE)
+PACKAGE="$package"
+VERSION="$version"
+CATEGORY="misc"
+SHORT_DESC="$descrip"
+WEB_SITE="$url"
+MAINTAINER="$maintainer"
+DEPENDS="$(find_depends)"
+EOT
+		[ -s $file/var/lib/upkg/files/*.config.bz2 ] &&
+			cat >> $file/receipt <<EOT
+CONFIG_FILES="$(bzcat $file/var/lib/upkg/files/*.config.bz2)"
+EOT
+		while read ext func ; do
+			[ -s $file/fs/var/lib/upkg/scripts/*.$ext ] || continue
+			cat >> $file/receipt <<EOT
+
+$func()
+{
+$(cat $file/fs/var/lib/upkg/scripts/*.$ext)
+}
+EOT
+		done <<EOT
+prerm	pre_remove
+EOT
+
+		tazpkg pack $file
+		mv $TMP_DIR/$file.tazpkg $TOP_DIR
+	else
+		eval_gettext "\$PACKAGE_FILE does not look like an upkg package!"; echo
+	fi
+	cd $TOP_DIR
+	rm -rf $TMP_DIR
+}
+
 # convert a .spack package to .tazpkg
 convert_spack()
 {
-	mkdir -p $TMP_DIR/fs
+	mkdir -p $TMP_DIR
 	( cd $TMP_DIR ; cpio -i ) < $PACKAGE_FILE
 	cd $TMP_DIR
 	package="$(sed '$!d;s/:.*//' about.txt)"
 	version="$(basename $PACKAGE_FILE | sed "s/$package-\([^-]*\).*/\1/")"
 	descrip="$(sed '$!d;s/.*: //' about.txt)"
 	url="http://0linux.org/"
+	maintainer=nobody@slitaz.org
 	file=$package-$version
 	mkdir -p $file/fs
 	xzcat files.xz | ( cd $file/fs ; cpio -idmu )
@@ -1221,6 +1274,7 @@
 CATEGORY="misc"
 SHORT_DESC="$descrip"
 WEB_SITE="$url"
+MAINTAINER="$maintainer"
 DEPENDS="$(find_depends)"
 EOT
 	[ -s pre-install.sh ] && cat >> $file/receipt <<EOT
@@ -1242,6 +1296,7 @@
 	tazpkg pack $file
 	cd $TOP_DIR
 	mv $TMP_DIR/$file.tazpkg .
+	rm -rf $TMP_DIR
 }
 
 # convert a .ipk package to .tazpkg
@@ -3072,6 +3127,8 @@
 			convert_ipk;;
 		*.spack)
 			convert_spack;;
+		*.tar.bz2)
+			convert_upkg;;
 		*)
 			gettext "Unsupported format"; echo ;;
 		esac