Redacted excerpt; full evidence withheld.

$ cd <host-path> && git log --oneline -1 2>/dev/null; ls -la; cat README* 2>/dev/null | head -200
exit: 0
mage: ghcr.io/kulewski/multiplexer:latest   # or a version, to pin it
          ports: [{containerPort: 1980}]
          readinessProbe: {tcpSocket: {port: 1980}, periodSeconds: 5}
          volumeMounts: [{name: rules, mountPath: /etc/mx}]
      volumes: [{name: rules, configMap: {name: mx-rules}}]
```

The peers get `mx-0.mx:1980,mx-1.mx:1980,mx-2.mx:1980`. A rolling update
restarts the multiplexers one at a time, which costs a request nothing
while the peers are on the others, and an edit of the ConfigMap needs no
[excerpt truncated]