Catartico is a simple slack incomming webhooks wrapper writens in Go thats trigger
the post message using PostgreSQL LISTEN / NOTIFY.
go get gitub.com/devton/catartico
SLACK_HOOK_URL=https://hooks.slack.com/services/TOKEN \
DB_HOST=localhost \
DB_USER=username \
DB_PORT=5432
DB_PASSWORD=dbpass \
DB_DATABASE=catarse_development \
LISTEN_BUCKET=catartico_events \
catartico
You can put these ENV vars into a file an run only catartico
Asuming that you have the catarse project database populated whe can peform a NOTIFY like:
SELECT
pg_notify(
'catartico_events', json_build_object(
'channel', '#some_channel_to_post_on_slack', -- can use @username or #channel
'name', 'event_name', -- event name
'title', 'hello this is a *title* can use markdown', -- title of message
'text', 'this is a text')::text -- text of message
);You will see on console something like this:
And on slack the message:
o/
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