Slackdice is a golang webservice to implement Slack /roll and /rollprivate commands, taking any dice argument supported by my dice library. You can set these commands to be anything you'd like when you configure the integration on the Slack side. Your Slack team will need incoming webhooks configured. See Incoming Webhooks.
The service is most easily run as a docker container. The only configuration necessary is your incoming webhook integration URL.
docker run -d -e SLACKDICE_SLACK_URL="<your incoming webhook URL>" -p 8000:8000 --name=slackdice justinian/slackdiceSee the docker container builds at https://registry.hub.docker.com/u/justinian/slackdice
Just add a slash command integration pointing at your service. Slackdice supports two
urls, http://your.service:8000/roll and http://your.service:8000/roll/private. In
my slack team, I've set up the /roll and /rollprivate commands for these, respectively.