remove debug messages

main.go

@@ -214,8 +214,12 @@ func checkCertificates(dnsname string, certificate string, fullchain string, ca
 func checkPrivkey(privkey string, pubkey string, fail bool) bool {
 	_, errFileExist := os.Stat(privkey)
 	if os.IsNotExist(errFileExist) {
-		fmt.Printf("%v could not access the private key %v\n", errMsg, privkey)
-		appExit(255)
+		if fail == true {
+			fmt.Printf("%v could not access the private key %v\n", errMsg, privkey)
+			appExit(255)
+		} else {
+			return false
+		}
 	}
 	_, err := tls.LoadX509KeyPair(pubkey, privkey)
 	if fail == true {
@@ -560,6 +564,7 @@ Options:
 		fmt.Printf("%v the certificate is still valid\n", infoMsg)
 		appExit(0)
 	}
+
 	certificate := GetRedisKey(RedisCertURL, RedisToken)
 	ca := GetRedisKey(RedisCAURL, RedisToken)
 	fullChain := GetRedisKey(RedisFullChainURL, RedisToken)