go-slack-google-home
A slack bot to make Google Home speak text you posted.
Install
$ go get -u github.com/ikasamah/go-slack-google-home
Run
$ $GOPATH/bin/go-slack-google-home -token <BOT_SLACK_TOKEN> -lang ja
Then, mention to bot on slack channel.
Now your Google Home in local network speaks text you posted.