add args

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 10 insertions, 0 deletions

diff --git a/main.go b/main.go
index 61487a3..02e3144 100644
--- a/main.go
+++ b/main.go
@@ -45,6 +45,16 @@ func okHandler(w http.ResponseWriter, r *http.Request) {
 }
 
 func main() {
+	var hostname string = args.Hostname
+
+	if hostname == "" {
+		hostname = "localhost"
+	}
+
+	log.Info("curl http://" + hostname + ":3000/powersource    # shows if your power grid is up")
+	log.Info("curl http://" + hostname + ":3000/lastoutage     # shows the last time your power grid went down")
+	log.Info("hostname =", hostname)
+
 	http.HandleFunc("/", okHandler)
 	err := http.ListenAndServe(":3000", nil)
 	if err != nil {