Command line tool to send a message to Slack.
PG_SLACK_HOOK
must be set as an environment variable with the Slack hook URL (https://hooks.slack.com/services/XXXXXXXXX/XXXXXXXXX/XXXXXXXXXXXXXXXXXXXXXXXX
).
Usage: pg_slack message [options]
-c, --channel channel Channel
-u, --username username Username
--icon-emoji emoji Icon emoji
--icon-url url Icon URL
-m, --mrkdwn Format as markdown
-h, --help Displays Help