Send a text message to the given Slack Channel.
Copy the example configuration in [slacklite1.yaml.sample]
to /opt/stackstorm/configs/slacklite1.yaml.sample and edit as required.
It must contain:
token- Authentication Token from your Slack App. https://api.slack.com/apps
Note : When modifying the configuration in /opt/stackstorm/configs/ please
remember to tell StackStorm to load these new values by running
st2ctl reload --register-configs
slacklite.chat.postMessag- Sends a message to a slack channel.