Add multiple packages

Now 'add' function support multiple simoultaneous packages addition.

1 files changed, 16 insertions, 10 deletions

diff --git a/repo.sh b/repo.sh
index b2900e7..4f9c346 100755
--- a/repo.sh
+++ b/repo.sh
@@ -11,12 +11,15 @@ URL_PREFIX='https://aur.archlinux.org/'
 SEARCH_STR='rpc/?v=5&type=search&by=name-desc&arg='
 
 add_package() {
-	if [ ! -d "${SRC_PATH}/$1" ]; then
-		cd ${SRC_PATH}
-		git clone ${URL_PREFIX}$1.git
-	else
-		echo 'WARNING: Package already present.'
-	fi
+	declare -a pkg=("${!1}")
+	for i in "${pkg[@]}"; do
+		if [ ! -d "${SRC_PATH}/$i" ]; then
+			cd ${SRC_PATH}
+			git clone ${URL_PREFIX}$i.git
+		else
+			echo 'WARNING: Package '"$i"'  already present.'
+		fi
+	done
 }
 
 clone_package() {
@@ -168,12 +171,15 @@ elif [ ! -d "${SRC_PATH}" ]; then
 elif [ "$1" == '' ]; then
 	echo 'WARNING: no command called.'
 elif [ "$1" == 'add' ]; then
-	if [ "$3" != '' ]; then
-		echo 'ERROR: too many arguments.'
-	elif [ "$2" == '' ]; then
+	if [ "$2" == '' ]; then
 		echo 'ERROR: missing argument.'
 	else
-		add_package $2
+		N=2
+		while [ "${!N}" != '' ]; do
+			packages[$((N-2))]=${!N}
+			let N=N+1
+		done
+		add_package packages[@]
 	fi
 elif [ "$1" == 'clone' ]; then
 	if [ "$3" != '' ]; then