Clean up server & build site logic. Fixed #94

1 files changed, 22 insertions, 0 deletions

diff --git a/utils/utils.go b/utils/utils.go
new file mode 100644
index 000000000..641abfeb2
--- /dev/null
+++ b/utils/utils.go
@@ -0,0 +1,22 @@
+package utils
+
+import (
+	"log"
+	"os"
+)
+
+func CheckErr(err error, s ...string) {
+	if err != nil {
+		for _, message := range s {
+			log.Fatalf(message)
+		}
+		log.Fatalf("Fatal Error: %v", err)
+	}
+}
+
+func CheckErrExit(err error, s ...string) {
+	if err != nil {
+		CheckErr(err, s...)
+		os.Exit(-1)
+	}
+}