ECONNREFUSED 127.0.0.1:27017 - Compass <> MongoDB Replication Set connection challenges - mongodb

Question

I'm testing using docker compose for a replicated set on my local machine and am having trouble with getting Compass connected and functioning with the local set. Everything has deployed fine and I can see the exposed ports listening on the host machine. I just keep getting ECONNREFUSED.
Here is the Docker Compose file.
services:
mongo1:
hostname: mongo1
container_name: mongo1
image: mongo:latest
networks:
- mongo-network
expose:
- 27017
ports:
- 30001:27017
volumes:
- md1:/data/db
restart: always
command: mongod --replSet mongo-net
mongo2:
hostname: mongo2
container_name: mongo2
image: mongo:latest
networks:
- mongo-network
expose:
- 27017
ports:
- 30002:27017
volumes:
- md2:/data/db
restart: always
command: mongod --replSet mongo-net
mongo3:
hostname: mongo3
container_name: mongo3
image: mongo:latest
networks:
- mongo-network
expose:
- 27017
ports:
- 30003:27017
volumes:
- md3:/data/db
restart: always
command: mongod --replSet mongo-net
mongoinit:
image: mongo
restart: "no"
depends_on:
- mongo1
- mongo2
- mongo3
command: >
sh -c "mongosh --host mongo1:27017 --eval
'
db = (new Mongo("localhost:27017")).getDB("test");
config = {
"_id" : "mongo-net",
"members" : [
{
"_id" : 0,
"host" : "localhost:27017",
"priority": 1
},
{
"_id" : 1,
"host" : "localhost:27017",
"priority": 2
},
{
"_id" : 2,
"host" : "localhost:27017",
"priority": 3
}
]
};
rs.initiate(config);
'"
networks:
mongo-network:
volumes:
md1:
md2:
md3:
The containers and replication set deploy fine and are communicating. I can see the defined ports exposed and listening.
My issue is trying to use Compass to connect to the replicated set. I get ECONNREFUSED.
What's odd is I can actually see the client connecting on the primary logs, but get no other information about what the connection was refused/DCed.
{
"attr": {
"connectionCount": 7,
"connectionId": 129,
"remote": "192.168.32.1:61508",
"uuid": "f78c3803-fc7c-4655-9b77-94329bd41a7d"
},
"c": "NETWORK",
"ctx": "listener",
"id": 22943,
"msg": "Connection accepted",
"s": "I",
"t": {
"$date": "2022-11-02T18:57:20.032+00:00"
}
}
{
"attr": {
"client": "conn129",
"doc": {
"application": {
"name": "MongoDB Compass"
},
"driver": {
"name": "nodejs",
"version": "4.8.1"
},
"os": {
"architecture": "arm64",
"name": "darwin",
"type": "Darwin",
"version": "22.1.0"
},
"platform": "Node.js v16.5.0, LE (unified)|Node.js v16.5.0, LE (unified)"
},
"remote": "192.168.32.1:61508"
},
"c": "NETWORK",
"ctx": "conn129",
"id": 51800,
"msg": "client metadata",
"s": "I",
"t": {
"$date": "2022-11-02T18:57:20.034+00:00"
}
}
{
"attr": {
"connectionCount": 6,
"connectionId": 129,
"remote": "192.168.32.1:61508",
"uuid": "f78c3803-fc7c-4655-9b77-94329bd41a7d"
},
"c": "NETWORK",
"ctx": "conn129",
"id": 22944,
"msg": "Connection ended",
"s": "I",
"t": {
"$date": "2022-11-02T18:57:20.044+00:00"
}
}