MQTT_URL=tcp://mqtt:1883
NATS_URL=nats://oktopususer:oktopuspw@msg_broker:4222
NATS_ENABLE_TLS="true"
CLIENT_CRT=/tmp/nats/config/cert.pem
CLIENT_KEY=/tmp/nats/config/key.pem
SERVER_CA=/tmp/nats/config/rootCA.pem