#!/bin/bash

env_list=""
for line in $(env | grep "CNI_")
do
    key=$(echo "$line" | cut -d "=" -f 1)
    value=$(echo "$line" | cut -d "=" -f 2-)
    env_list="$env_list --env ${key}=\"${value}\""
done

cmd="docker exec -i $env_list zun_cni_daemon zun-cni <&0"
eval "$cmd"