Prometheus metrics not being updated?

[Ma27]

The metrics bridge_connected & bridge_logged_in are always 0 for Signal whereas they're - as expected 1 for the Whatsapp bridge.

Other metrics appear to work fine, e.g. bridge_count_collection & bridge_messages_total appear to be updated properly. I may be missing something since I don't know the codebase at all, but TrackConnectionState doesn't seem to be used anywhere in mautrix/signal & mautrix/go: https://github.com/mautrix/signal/blob/25ba56bf9bf04c4154f5a41b903156207a45c874/metrics.go#L212

I'm currently on 103666990f30a692c63dd84a499b0dd390cef8a4.

My configuration looks like this:

signal.yml

```yaml homeserver: address: https://nicht-so.sexy domain: nicht-so.sexy appservice: address: http://bridges.soost.wireguard.ist.nicht-so.sexy:8082 hostname: bridges.soost.wireguard.ist.nicht-so.sexy port: 8082 database: type: postgres uri: postgres:///signalbridge?sslmode=disable&host=/run/postgresql id: signal bot: username: signalbot displayname: Signal bridge bot avatar: mxc://maunium.net/wPJgTQbZOtpBFmDNkiNEMDUp ephemeral_events: true as_token: redacted hs_token: redacted metrics: enabled: true listen: 0.0.0.0:7981 signal: device_name: mautrix-signal bridge: username_template: "signal_{{.}}" displayname_template: '{{or .ProfileName .PhoneNumber "Unknown user"}}' note_to_self_avatar: mxc://maunium.net/REBIVrqjZwmaWpssCZpBlmlL portal_message_buffer: 128 delivery_receipts: false public_portals: false provisioning: prefix: /_matrix/provision shared_secret: generate debug_endpoints: false command_prefix: "!signal" permissions: '*': relay '@ma27:nicht-so.sexy': "admin" nicht-so.sexy: "user" logging: min_level: debug writers: - type: stdout format: pretty-colored ```

But perhaps I'm just holding it wrong?

[sumnerevans]

Looks like we just didn't implement this. We don't use these metrics at Beeper, so it probably got lost during the rewrite.