go-nowplyaing is scrobble your local Sonos queue to a Slack channel And Lastfm. Supported by mac only.
$ go install github.com/polidog/go-nowplaying
Create config.toml.
// ~/.nowplaying.toml
[slack]
token = "your token"
channel = "#general"
[lastfm]
api_key = "your api key"
api_secret = "youar api secret"
username = "username"
password = "password"
$ go-nowplaying