#!/usr/bin/env bash

SERVERNAME=$1
export OS_CLOUD=sto4-rut

OLDIPV4=$(dig -t a +short $SERVERNAME)
OLDIPV6=$(dig -t aaaa +short $SERVERNAME)

# Pull the JSON for the server with the matching name
SERVER_JSON="$(openstack server list -f json \
              | jq -r ".[] | select(.Name==\"$SERVERNAME\")")"

# Extract the public network list as a space-separated array
ADDRESSES="$(echo "$SERVER_JSON" \
             | jq -r '.Networks.public[]')"

# Initialize empty variables
IPV4=""
IPV6=""

# Loop through each address in the 'public' list
# - If it contains a colon (:), assume it's IPv6
# - Otherwise, assume it's IPv4
for addr in $ADDRESSES; do
    if [[ "$addr" == *:* ]]; then
        IPV6="$addr"
    else
        IPV4="$addr"
    fi
done

echo "SS IPv4: $IPV4" "DNS IPv4: $OLDIPV4"
echo "SS IPv6: $IPV6" "DNS IPv6: $OLDIPV6"