DMAAP_MR_IP=$(docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' $DMAAP)
sed -i -e '/DMAAPHOST:/ s/:.*/: '$DMAAP_MR_IP'/' docker-compose.yml
MARIADB=$(docker inspect '--format={{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' mariadb )
DMAAP_MR_IP=$(docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' $DMAAP)
sed -i -e '/DMAAPHOST:/ s/:.*/: '$DMAAP_MR_IP'/' docker-compose.yml
MARIADB=$(docker inspect '--format={{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' mariadb )