package config import "os" var ( Feed = orEnv("FEED", "https://www.youtube.com/feeds/videos.xml?channel_id=UCwX0AEx-qIhQ9kgtlNhyIXw") Root = orEnv("ROOT", "/tmp") ) func orEnv(k, v string) string { if w, ok := os.LookupEnv(k); ok { return w } return v } /* config = { "path" : "../TV/Shepherds_Chapel" , "rss" : "https://www.youtube.com/feeds/videos.xml?channel_id=UCwX0AEx-qIhQ9kgtlNhyIXw" , "last" : 0 , "lasttime" : datetime.datetime(1999,1,1) , "onlynew" : False , "delay" : 12 , "clear" : False , "logloc" : "./log" , "idle" : False , } */