Post the cheerlight color to a hipchat room.

cheerlights_to_hipchat

#!/bin/bash

# Expects some env variables set
readonly auth_token="${HIPCHAT_AUTH_TOKEN}"
readonly room="${HIPCHAT_CHEER_ROOM}"

if [[ s"$auth_token" == "s" ]] ; then
    echo "You need to set HIPCHAT_AUTH_TOKEN and HIPCHAT_CHEER_ROOM"
    echo "environment variables"
    echo "Get your auth token from: https://www.hipchat.com/docs/apiv2"
    exit 1
fi

oldcolor="black"
while true; do
    color=$(curl http://api.thingspeak.com/channels/1417/field/1/last.txt)
    if [[ $color != $oldcolor ]] ; then
        oldcolor=$color
        if echo "'yellow', 'green', 'red', 'purple', 'gray'" |grep $color >/dev/null ; then
            bg_color=$color
        else
            bg_color=random
        fi
        curl -d '{"color":"'${bg_color}'","message":"Cheerlights are now '${color}'","notify":false,"message_format":"text"}' -H 'Content-Type: application/json' https://uoyits.hipchat.com/v2/room/${room}/notification?auth_token=${auth_token}
        echo $color
    fi
    sleep 30

done