1 files changed, 34 insertions, 0 deletions
diff --git a/scripts/ipkg-make-index.sh b/scripts/ipkg-make-index.sh
new file mode 100755
index 0000000..1822227
--- /dev/null
+++ b/scripts/ipkg-make-index.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+set -e
+
+pkg_dir=$1
+
+if [ -z $pkg_dir ] || [ ! -d $pkg_dir ]; then
+	echo "Usage: ipkg-make-index <package_directory>" >&2
+	exit 1
+fi
+
+which md5sum >/dev/null 2>&1 || alias md5sum=md5
+empty=1
+
+for pkg in `find $pkg_dir -name '*.ipk' | sort`; do
+	empty=
+	name="${pkg##*/}"
+	name="${name%%_*}"
+	[[ "$name" = "kernel" ]] && continue
+	[[ "$name" = "libc" ]] && continue
+	echo "Generating index for package $pkg" >&2
+	file_size=$(ls -l $pkg | awk '{print $5}')
+	md5sum=$(md5sum $pkg | awk '{print $1}')
+	sha256sum=$(openssl dgst -sha256 $pkg | awk '{print $2}')
+	# Take pains to make variable value sed-safe
+	sed_safe_pkg=`echo $pkg | sed -e 's/^\.\///g' -e 's/\\//\\\\\\//g'`
+	tar -xzOf $pkg ./control.tar.gz | tar xzOf - ./control | sed -e "s/^Description:/Filename: $sed_safe_pkg\\
+Size: $file_size\\
+MD5Sum: $md5sum\\
+SHA256sum: $sha256sum\\
+Description:/"
+	echo ""
+done
+[ -n "$empty" ] && echo
+exit 0