This script sends a message in a slack channel containing information about the day and wishing you a great day (Swedish). Information is fetched from http://api.dryg.net/
##Configuration This script requires the SLACK_HOOK_URL environment variable to be set to a Slack webhook URL in order for your messages to be sent correctly. Use the "Incoming WebHooks" Slack app to create a hook URL and set the icon and name that will appear as the sender of the messages.