+echo "Running container '$CONTAINER_NAME' from image '$IMAGE_NAME'..."
+
+docker start $CONTAINER_NAME > /dev/null 2> /dev/null || {
+ echo "Creating new container..."
+ docker run \
+ -d \
+ --name $CONTAINER_NAME \
+ -v $PWD:/root/termux-packages \
+ -t $IMAGE_NAME
+}
+
+if [ "$#" -eq "0" ]; then
+ docker exec -it $CONTAINER_NAME bash
+else
+ docker exec -it $CONTAINER_NAME $@
+fi